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Academic literature on the topic 'Glycicne'

Author: Grafiati

Published: 18 May 2024

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Journal articles on the topic "Glycicne"

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Stovold, GE, and HJP Smith. "The prevalence and severity of diseases in the coastal soybean crop of New South Wales." Australian Journal of Experimental Agriculture 31, no. 4 (1991): 545. http://dx.doi.org/10.1071/ea9910545.

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Rainfed soybean (Glycine max) crops in the northern coastal region of New South Wales were surveyed from 1985 to 1987 for the prevalence and severity of diseases. Sixteen diseases were recorded over the 3 seasons, but only rust (Phakopsora pachyrhizi), black leaf blight (Arkoola nigra) and bacterial pustule (Xanthomonas campestris pv. glycines) were present each season. Rust was the most significant disease, infecting 50, 20 and 6% of crops in 1985, 1986 and 1987. The severity of rust was related to rainfall and temperature after flowering, with the most severe outbreaks in the higher rainfall area of the lower Richmond Valley. Black leaf blight was also significant and occurred in 39, 10 and 27% of crops in 1985, 1986 and 1987, but in most crops severity was low. The other diseases recorded were downy mildew (Peronospora manschurica), root and stem rot (Phytophthora megasperma f. sp. glycinea), stem canker (Rhizoctonia sp.), pod and stem blight (Phomopsis spp.), anthracnose (Colletotrichum spp.), seedling blight (Rhizoctonia sp.), stem rot (Phytophthora sp.), white mould (Sclerotinia sclerotiorum), flower blight (Botrytis cinerea), leaf spot (Phoma sp.), bacterial blight (Pseudomonas syringae pv. glycinea), mosaic (soybean mosaic virus) and orange bark (not identified). All of these diseases were generally of low prevalence and severity.

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Wilson, JG. "Phenolic Analogs of Amino Carboxylic Acid Ligands for 99mTc. 4. N-(2-Hydroxybenzyl)glycines (hbg)." Australian Journal of Chemistry 43, no. 7 (1990): 1283. http://dx.doi.org/10.1071/ch9901283.

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Ten tridentate ligands , N-(2-hydroxybenzyl) glycines ( hbg ) (5), were prepared by the Mannich reaction of a phenol with formaldehyde and glycine and/or by the reduction of the Schiff base of a substituted salicylaldehyde and glycine. In three instances the bis compounds (6b,c,i) were also formed by the first method.

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Charoenwongpaiboon, Thanapon, Nawapat Sommanat, Karan Wangpaiboon, Manatsanan Puangpathanachai, Piamsook Pongsawasdi, and Rath Pichyangkura. "Improving the thermostability and modulating the inulin profile of inulosucrase through rational glycine-to-proline substitution." RSC Advances 14, no. 4 (2024): 2346–53. http://dx.doi.org/10.1039/d3ra06896j.

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Watkins, Andrew J., Erwan G. Roussel, R. John Parkes, and Henrik Sass. "Glycine Betaine as a Direct Substrate for Methanogens (Methanococcoides spp.)." Applied and Environmental Microbiology 80, no. 1 (October 25, 2013): 289–93. http://dx.doi.org/10.1128/aem.03076-13.

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ABSTRACTNine marine methanogenicMethanococcoidesstrains, including the type strains ofMethanococcoides methylutens,M. burtonii, andM. alaskense, were tested for the utilization ofN-methylated glycines. Three strains (NM1, PM2, and MKM1) used glycine betaine (N,N,N-trimethylglycine) as a substrate for methanogenesis, partially demethylating it toN,N-dimethylglycine, whereas none of the strains usedN,N-dimethylglycine or sarcosine (N-methylglycine). Growth rates and growth yields per mole of substrate with glycine betaine (3.96 g [dry weight] per mol) were similar to those with trimethylamine (4.11 g [dry weight] per mol). However, as glycine betaine is only partially demethylated, the yield per methyl group was significantly higher than with trimethylamine. If glycine betaine and trimethylamine are provided together, trimethylamine is demethylated to dimethyl- and methylamine with limited glycine betaine utilization. After trimethylamine is depleted, dimethylamine and glycine betaine are consumed rapidly, before methylamine. Glycine betaine extends the range of substrates that can be directly utilized by some methanogens, allowing them to gain energy from the substrate without the need for syntrophic partners.

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BUZZELL, R. I., T. R. ANDERSON, A. S. HAMILL, and T. W. WELACKY. "HAROSON SOYBEAN." Canadian Journal of Plant Science 69, no. 4 (October 1, 1989): 1265–66. http://dx.doi.org/10.4141/cjps89-150.

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Haroson is a backcross-derived soybean (Glycine max) cultivar which is similar to its recurrent parent, Hodgson, except for its resistance to Phytophthora megasperma f. sp. glycinea conferred by Rps1-c.Key words: Soybean cultivar, Haroson soybean

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Gao, X., T. A. Jackson, G. L. Hartman, and T. L. Niblack. "Interactions Between the Soybean Cyst Nematode and Fusarium solani f. sp. glycines Based on Greenhouse Factorial Experiments." Phytopathology® 96, no. 12 (December 2006): 1409–15. http://dx.doi.org/10.1094/phyto-96-1409.

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The soybean cyst nematode, Heterodera glycines, and the fungus that causes sudden death syndrome (SDS) of soybean, Fusarium solani f. sp. glycines, frequently co-infest soybean (Glycine max) fields. The interactions between H. glycines and F. solani f. sp. glycines were investigated in factorial greenhouse experiments with different inoculum levels of both organisms on a soybean cultivar susceptible to both pathogens. Measured responses included root and shoot dry weights, H. glycines reproduction, area under the SDS disease progress curve, and fungal colonization of roots. Both H. glycines and F. solani f. sp. glycines reduced the growth of soybeans. Reproduction of H. glycines was suppressed by high inoculum levels but not by low levels of F. solani f. sp. glycines. The infection of soybean roots by H. glycines did not affect root colonization by the fungus, as determined by real-time polymerase chain reaction. Although both pathogens reduced the growth of soybeans, H. glycines did not increase SDS foliar symptoms, and statistical interactions between the two pathogens were seldom significant.

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ABLETT, G. R., and W. D. BEVERSDORF. "RCAT ALLIANCE SOYBEAN." Canadian Journal of Plant Science 70, no. 3 (July 1, 1990): 855–56. http://dx.doi.org/10.4141/cjps90-103.

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RCAT Alliance is a late Maturity Group I soybean [Glycine max L. (Merr.)] cultivar which carries the Rps1-c gene for resistance to the major races of Phytophthora megasperma f. sp. glycinea in Ontario.Key words: Soybean, cultivar description

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Ablett, G. R., B. T. Stirling, and J. D. Fischer. "RCAT Columbus soybean." Canadian Journal of Plant Science 76, no. 1 (January 1, 1996): 135–36. http://dx.doi.org/10.4141/cjps96-023.

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RCAT Columbus is a late Maturity Group II soybean [Glycine max (L.) Merr.] cultivar with excellent yield potential and lodging resistance and with good tolerance to phytophthora root rot caused by Phytophthora megasperma f. sp. glycinea. Key words: Soybean, cultivar description

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Schmidt, Robert W., and Meghan L. Thompson. "Glycinergic signaling in the human nervous system: An overview of therapeutic drug targets and clinical effects." Mental Health Clinician 6, no. 6 (November 1, 2016): 266–76. http://dx.doi.org/10.9740/mhc.2016.11.266.

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Abstract Glycine and related endogenous compounds (d-serine, d-alanine, sarcosine) serve critical roles in both excitatory and inhibitory neurotransmission and are influenced by a multitude of enzymes and transporters, including glycine transporter 1 and 2 (GlyT1 and GlyT2), d-amino acid oxidase (DAAO), serine racemase (SRR), alanine-serine-cysteine transporter 1 (Asc-1), and kynurenine aminotransferase (KAT). MEDLINE, Web of Science, and PsychINFO were searched for relevant human trials of compounds. Many studies utilizing exogenous administration of small molecule agonists of the glycineB site of n-methyl-d-aspartate receptor have been studied as have a growing number of glycine transporter type 1 (GlyT1) inhibitors. The clinical effects of these compounds are reviewed as are the potential effects of newer novel compounds.

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Ablett, G. R., and J. W. Tanner. "RCAT Angora soybean." Canadian Journal of Plant Science 73, no. 1 (January 1, 1993): 179–80. http://dx.doi.org/10.4141/cjps93-026.

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RCAT Angora is a mid-late Maturity Group II soybean (Glycine max (L.) Merr.) cultivar with excellent yield potential and resistance to most races of phytophthora root rot caused by Phytophthora megasperma f. sp. glycinea (RMG) found in Ontario. Key words: Soybean, cultivar description

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Dissertations / Theses on the topic "Glycicne"

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Bhattacharjee, Sushmita. "Organatin (iv) complexes of Schiff boses derived from Glycicne : synthesis and structural studies using spectroscopic techniques." Thesis, University of North Bengal, 2001. http://hdl.handle.net/123456789/732.

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Yang, Xiaoyu. "Response of soybean (Glycine max) to glyphosate and soybean cyst nematode (Heterodera glycines) /." The Ohio State University, 2000. http://rave.ohiolink.edu/etdc/view?acc_num=osu1488196781732518.

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Guimarães, Letícia Simone. "Mancha parda (Septoria glycines Hemmi) da soja (Glycine max L.) : aspectos etiológicos e de controle." reponame:Repositório Institucional da UnB, 2008. http://repositorio.unb.br/handle/10482/3796.

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Tese (doutorado)—Universidade de Brasília, Instituto de Ciências Biológicas, Departamento de Fitopatologia, 2008.
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A soja (Glycine max), percentualmente, foi a cultura que mais cresceu nos últimos anos. A produção (26%) brasileira é a segunda maior do mundo, ficando atrás somente dos EUA (37%). O potencial produtivo da soja poderia ser maior se não fosse os danos causados pelas doenças nesta cultura. A mancha parda ou septoriose (Septoria glycines), uma das principais “doenças de final de ciclo”, tem provocado danos em lavouras comerciais de diversas regiões brasileiras, podendo reduzir o rendimento em mais de 30%. A busca para encontrar cultivares de soja resistentes a S. glycines vem de três a quatro décadas atrás, porém até os dias atuais ainda não foram encontradas cultivares com resistência satisfatória à doença. Assim sendo, o controle desta doença é baseado na aplicação de fungicidas. Diante da importância da cultura e da doença os objetivos deste trabalho foram: (a) avaliar em campo a reação de genótipos convencionais e transgênicos à doença e o efeito da época e do local de plantio; (b) avaliar o efeito de fungicidas no controle da mancha parda. Os experimentos foram conduzidos no campo (Cristalina, GO) durante as safras 2004/2005 e 2005/2006 e em casa de vegetação (Brasília, DF) e laboratório nos anos de 2006 a 2008. Em uma primeira etapa foram testados 16 genótipos, três épocas de semeadura e quatro tratamentos com fungicidas. Os resultados indicaram que dos genótipos avaliados, a menor quantidade da doença e maior produtividade foram apresentados pelos genótipos Msoy8411 e GT01-308, e conforme foi se atrasando o plantio, de outubro para dezembro, a intendidade da mancha parda foi aumentado. Na segunda etapa do trabalho avaliou-se a reação de 92 genótipos de soja à mancha parda, entre estes genótipos existiam cultivares de ciclo precoce, médio e tardio. Entre os genótipos avaliados observou-se existir uma variação nos níveis de susceptibilidade, 43,4% apresentaram menores valores de severidade quando comparados ao genótipo padrão (Msoy8001). Na análise da severidade da doença, AACPD e produtividade em relação aos ciclos das culturas, observou-se que as cultivares precoces apresentaram maiores valores de severidade e AACPD e menores valores de produtividade. Em uma terceira etapa do trabalho avaliou-se a reação à mancha parda de genótipos de soja transgênica e convencional. Não foram observadas diferenças de severidade de doença entre soja transgênica e convencional. Houve variação na susceptibilidade à doença entre os genótipos, porém não houve nenhum com resistência. Na quarta etapa do estudo analisou-se a resposta de genótipos de soja à mancha parda em diferentes localidades. Neste experimento foram semeados 58 genótipos em quatro localidades (Cristalina, Orizona, Morrinhos e Piracanjuba/ GO). Dos 58 genótipos avaliados, 31 apresentaram severidade semelhante ao padrão Msoy8001, considerado moderadamente suscetível. Os genótipos restantes mostraram maiores valores de severidade. Em todos os locais avaliados observaram-se diferenças entre produtividade. Durante a terceira etapa do trabalho, subdividiu-se o estudo em dois: (a) o primeiro trata da avaliação de fungicidas e da época de aplicação sobre a mancha parda da soja, e o segundo; (b) estudou-se a resposta do uso de fungicidas (tetraconazol) e fitorreguladores (ácido índolbutírico 0,005%, cinetina 0,009% e ácido giberélíco, como GA3 0,005%) na intensidade da mancha parda. Na primeira sub-etapa (a), conclui-se que dos dez produtos testados, Chlorotalonil (500g i.a./L) + Tetraconazole (20g i.a./L) na dose de 1,75 L/ha foi eficiente na redução da mancha parda. Na sub-etapa (b) não houve redução na doença, nem incremento na produtividade da soja devido aos tratamentos. Finalmente, um estudo foi realizado com a finalidade de padronizar o meio de cultura e temperatura para a obtenção de inoculo de S. glycines. Testaram-se cinco meios de cultura e três temperaturas de incubação. O meio mais adequado para a produção de conídios (1,53 x 107conídios / ml) foi o de extrato de folha de soja ágar (Folha de soja 200g; sacarose 10g; ágar 15g; 1l água destilada) a 20°C de incubação. Em seguida procurou-se definir um protocolo para o uso do “método da folha destacada” para avaliar sintomas da mancha parda. Após a análise dos resultados dos experimentos, verificou-se que a técnica de pincelamento de conídios foi mais prática do que a da pulverização. Concentrações acima de 1 x 105 conídios/ml foram eficientes na produção de sintomas. O estádio foliar mais adequado para inoculação foi o V2. Todas as temperaturas (20 a 30°C) incitaram a manifestação dos sintomas e não foram observadas diferenças de severidade da doença entre inoculações feitas na face adaxial ou abaxial das folhas. _______________________________________________________________________________ ABSTRACT
In recent years, soybean (Glycine max) had one of the greatest production increase among the cultivated crops. Brazil is the second largest soybean world producer (26%), staying only behind of the United States of America (37%). The incidence of diseases reduces the potential production of soybean. The brown spot (Septoria glycines) is one of the diseases that cause reduction on soybean yield. The Brazil’s soybean yield reduction due to brown spot might reach losses higher than 30%. From the last three to four decades, the search for brown spot resistant soybean cultivars was not satisfactorily successful. Therefore, the major brown spot control method is the application of fungicides. Based on above information the objectives of this study were: (a) assess the reaction to brown spot of conventional and transgenic soybean on different time of and different planting locations, and; (b) evaluate the effect of fungicide application brown spot. The experiments were performed in the field (Cristalina, GO, Brazil) during the growing seasons of 2004/2005 and 2005/2006, and in greenhouse (Brasília, DF, Brazil) and laboratory in 2006 to 2008. In the first part of the study were tested 16 soybean genotypes, three planting times, and four different treatments with fungicides. The results indicated that Msoy8411 and GT01-308 genotypes presented lowest amount of brown spot and the highest yield. In addition, the December planting time favored the increase of disease (severity and incidence) if compared to October and November planting time. In the second part of the study a brown spot reaction evaluation of 92 soybean genotypes with contrasting growing response was conducted. Among these genotypes, 43.4% of then presented lower disease ratings than the traditional standard genotype (Msoy8001). The cultivars with smaller growing cycles presented higher disease severity, lower yield than the ones with longer cycles. In the third part of the study is the reaction to brown spot of transgenic and conventional soybean genotypes was evaluated. There were no significant disease differences between transgenic and conventional soybeans. There were degrees of susceptibility to brown spot among the genotypes, but no resistant genotypes. In the fourth stage of the study, 58 genotypes were planted in four localities (Cristalina, Orizona, Morrinhos, and Piracanjuba, GO, Brazil). From these genotypes, 31 showed similar disease severity to the standard genotype (Msoy8001) considered moderately susceptible. The remaining genotypes showed higher values of severity. In all four evaluated places there were differences on genotype yield. In addition, during the third part stage this study, two evaluations were made: (a) evaluation of different fungicides and timing of application on brown spot, and; (b) evaluation of fungicide (tetraconazole) and growth regulators (IBA 0005% 0009% kinetin and gibberellic acid, GA3 as 0005%) on brown spot intensity. From these tests, Chlorotalonil (500g ai / L) + tetraconazole (20g ai / L) at a dose of 1.75 L / ha was effective to reduce brown spot. In the second sub-step (b) no differences on soybean disease and yield due to treatments. Finally, a study was carried out to standardize a culture media and temperature to satisfactorally produce S. glycines conidia. Five culture media and three incubation temperatures were tested.The media considered more suitable for the production of conidia (1.53 x 107 conidia / ml) was the extract of soybean leaves agar (Soybean Leaf 200g, sucrose 10g, agar 15g, 1l distilled water) at 20° C of incubation. Also, a protocol to induce brown spot symptoms, using the "method of detached leaf”, was studie After seven experiments were performed the analysis of the results showed: (a) the technique of brushing conidia suspension on leaves was more practical than spraying. Concentrations above 1 x 105 conidia / ml were effective in producing symptoms. The best leaf phonological stage for inoculation was V2. All tested (20 to 30°C) temperatures that were used to incubate the inoculated leaves showed symptoms, and no disease differences were observed between inoculations made on above and under side of leaves.

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Khan, Ismail. "Biological and chemical assessment of Glycine max modified with Gm-XTH52 gene resistant to attack of nematode Heterodera glycines." Thesis, Mississippi State University, 2017. http://pqdtopen.proquest.com/#viewpdf?dispub=10265825.

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Soybean (Glycine max) yield is significantly affected by soybean cyst nematode (SCN), Heterodera glycines, and causes an annual loss of billions of US dollars. In this study, Glycine max xyloglucan endotransglycosylase/hydrolase gene (Gm-XTH52) was transformed into a nematode susceptible G. max [Williams 82/PI 518671] variety of soybean to test whether the protein expression has a role in resistance to H. glycines, and possible chemical changes the expression may cause in the plant composition. Expression level of the Gm-XTH52 gene was three times higher than in controls. Significant reduction in the number of SCN cysts suggested suppression of H. glycines parasitism upon transformation. While total sugar amounts did not significantly differ between the transformed and control plants, xyloglucan amounts of loosely bound sugars of genetically mosaic plants were significantly lower in comparison to controls. Control plants showed lower molecular weight sugars than the transformed plants not subjected to H. glycines infection.

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Araújo, Fernando Godinho de. "Aspectos da biologia e manejo do nematoide de cisto da soja." Universidade Federal de Goiás, 2013. http://repositorio.bc.ufg.br/tede/handle/tede/3376.

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Soybean is the most important oilseed crop grown in the world and Brazil is the second largest producer. Many pest problems can affect soybean, including the soybean cyst nematode, Heterodera glycines. The search for efficient management alternatives of this nematode and understanding of their biology have been largely studied, but still lacking information. Experiments were conducted under greenhouse conditions and naturally infested field aiming to better understand the behavior of H. glycines and to propose management alternatives. The first study had the purpose to evaluate the penetration and life cycle of H. glycines, race 3 (HG Type 0 -) in soybean cultivars resistant (BRSGO 8860RR) and susceptible (BRS Valiosa RR) under greenhouse conditions. Evaluations in stained roots were made at 2, 4, 6, 9, 12, 15, 18, 21, 24 and 30 days after inoculation (DAI). The penetration of H glycines occurred throughout the period of evaluation in both cultivars. The H. glycines life cycle was completed in 15 days, both in the susceptible and resistant cultivars. Resistant cultivar had the peak period of formation of J3, J4 and females delayed in comparison with the susceptible cultivar. The second study aimed to evaluate effectiveness of the resistance to H. glycines under high inoculum concentration, and the effect of increasing inoculum rates on the penetration of juveniles and H. glycines survival. Two experiments were conducted using three soybean cultivars (BRS Valiosa RR, susceptible to H. glycines; BRSGO Chapadoes and BRSGO 8860RR, both resistant to H. glycines) under four inoculum concentrations (1.000, 2.500, 5.000 and 10.000 eggs and J2 per plant). The increase in the H. glycines inoculum concentration increased the final nematode population in the susceptible cultivar. The cultivar resistance was not affected by high inoculum concentration. The root penetration of J2 increased as the inoculum concentration increased regardless the cultivar. The survival rate was higher in the susceptible cultivar decreasing with increasing of inoculum concentration. The third study evaluated the effect of seed treatment two soybean cultivars (resistant BRSGO 8860RR and susceptible BRS Valiosa RR). Two experiments were conducted, one in a naturally infested field and other under greenhouse conditions. The seed treatments did not affect the stand and the plant height of the resistant soybean cultivar. There was no effect of seed treatments on the nematode population in the field experiment. Under greenhouse, seeds treated with abamectin (50 and 75 mL a.i. 100 kg seed-1) + thiamethoxam (70 mL a.i.), imidacloprid + thiodicarb (105+315 mL a.i.) and thiodicarb + imidacloprid with carbendazim + thiram (75+225 e 30+70 mL a.i.) reduced the number of females per gram of roots on the susceptible cultivar. Seed treatment with imidacloprid + thiodicarb (75+225 mL a.i.) also reduced the number of eggs per female on the resistant cultivar BRSGO 8860RR.
A soja é a mais importante oleaginosa cultivada no mundo sendo o Brasil o segundo maior produtor. Diversos problemas fitossanitários afetam a cultura da soja, dentre eles o nematoide de cisto da soja, Heterodera glycines. A busca por alternativas de manejo eficiente desse nematoide e a compreensão de sua biologia têm sido temas muito difundidos, mas ainda carente de estudos. Dessa forma, foram conduzidos experimentos em condições de casa de vegetação e campo naturalmente infestado visando conhecer melhor o comportamento de H. glycines e propor alternativas para seu manejo. O primeiro estudo teve como objetivo avaliar a penetração e a duração do ciclo de H. glycines, raça 3 (HG tipo 0-), em cultivares de soja resistente (BRSGO 8860RR) e suscetível (BRS Valiosa RR) em condições controladas de casa de vegetação. Foram realizadas avaliações de coloração de raiz aos 2, 4, 6, 9, 12, 15, 18, 21, 24 e 30 dias após a inoculação (DAI). A penetração do H. glycines ocorreu durante todo o período de avaliação nas duas cultivares. O ciclo do H. glycines se completou em 15 dias, tanto na cultivar suscetível como na cultivar resistente. Na cultivar resistente o período de pico de formação de J3, J4 e fêmeas foi atrasado em relação a cultivar suscetível. O segundo estudo teve como objetivo avaliar se a resistência ao H. glycines é eficiente na redução do desenvolvimento do nematoide, mesmo sob elevada concentração de inóculo, bem como se esse aumento na concentração de inóculo e a resistência afetam a penetração de juvenis e a taxa de sobrevivência do H. glycines. Foram conduzidos dois ensaios utilizando-se três cultivares de soja, uma suscetível (BRS Valiosa RR) e duas resistentes (BRSGO Chapadões e BRSGO 8860RR), submetidas a quatro concentrações de inóculo (1.000, 2.500, 5.000 e 10.000 ovos e J2 por vaso). O aumento na concentração inicial de inóculo de H. glycines resultou no aumento da população final do nematoide na cultivar suscetível. A reação de resistência das cultivares não foi afetada por altas concentrações de inóculo e a penetração de J2 nas raízes aumentou com o aumento da concentração de inóculo independentemente da cultivar. A taxa de sobrevivência do nematoide foi maior na cultivar suscetível diminuindo com o aumento da concentração do inóculo, não sendo influenciada pela concentração de inóculo para cultivares resistentes. O terceiro estudo teve como objetivo avaliar o efeito do tratamento de sementes de duas cultivares de soja resistente (BRSGO 8860RR) e suscetível (BRS Valiosa RR), com produtos a base de abamectina e tiodicarbe no manejo de H. glycines. Foram conduzidos dois experimentos, sendo um em campo naturalmente infestado e outro em condições de casa de vegetação. Os tratamentos de sementes não afetaram o estande e a altura das plantas de soja. Não foi observado efeito dos tratamentos de sementes sobre o nematoide no experimento conduzido em campo. Em condições de casa de vegetação os tratamentos de sementes com produtos a base de abamectina, nas dosagens de 50 e 75 mL i.a. 100 kg sementes-1 acrescido de tiametoxam (70 mL i.a.) e os tratamentos imidacloprido + tiodicarbe (105+315 mL i.a.) e imidacloprido + tiodicarbe e carbendazim + tiram (75+225 e 30+70 mL i.a.) reduziram o número de fêmeas por grama de raiz na cultivar suscetível. O tratamento de sementes com imidacloprido + tiodicarbe (75+225 mL i.a.) também reduziu o número de ovos por fêmea na cultivar resistente, BRSGO 8860RR.

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Ke, Hongwei. "Density functional theory studies on glycine conformers and glycine-water complexes /." View abstract or full-text, 2009. http://library.ust.hk/cgi/db/thesis.pl?CHEM%202009%20KE.

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Knowles, Haydn Scott. "The light activated alkylation of glycine." Thesis, University of York, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.341492.

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Krashia, P. "Recombinant glycine receptors : stoichiometry and kinetics." Thesis, University College London (University of London), 2009. http://discovery.ucl.ac.uk/18704/.

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Glycine receptors (GlyR) are anion-permeable channels that belong to the pentameric ligand-gated ion channel family. Different GlyR subtypes are known. The main synaptic form is thought to be α1β heteropentamers which mediate fast synaptic inhibition in the adult spinal cord and brainstem. Data on recombinant receptors suggest two possible stoichiometries for this subtype, 2α1:3β and 3α1:2β. Evidence for the first comes from experiments on oocytes, whereas a study in mammalian cells favours the latter, raising the possibility that stoichiometry depends on the expression system. Here, we assess the stoichiometry of α1β GlyRs in Xenopus oocytes using two different electrophysiological approaches. The first involves the use of a reporter mutation at the conserved 9΄ position of the pore-lining domain. In other receptors, this mutation shifts agonist sensitivity in proportion to the number of mutated subunits. Recordings from mutant receptors failed to point towards one or the other stoichiometry. The second approach involved single-channel recordings from conductance mutants. This approach was also inconclusive for stoichiometry. However, we provide evidence that oocytes are not a suitable expression system for the study of heteromeric glycine receptors as they are highly prone to contamination by homomers. α2 homomeric GlyRs are predominant early in development and are replaced by α1 subunits in the first postnatal days. We investigated the activation mechanism of these channels in HEK293 cells by maximum likelihood fitting of single-channel data, at a wide range of glycine concentrations. The mechanism we propose suggests that α2 channels can open only when all binding sites are occupied by glycine, and only after the channel undergoes a conformational change ('flip') that links binding to gating. Macroscopic data favour a two binding site model. The scheme can describe adequately macroscopic currents from fast concentration jumps experiments when desensitization is included in the model.

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Aleixo, Luciana Aguilar. "Análise de variabilidade genética e obtenção de protoplastos do fungo Fusarium solani f. sp. glycines, agente causal da síndrome da morte súbita em soja (Glycine max L. Merrill)." Universidade Federal de Viçosa, 2003. http://www.locus.ufv.br/handle/123456789/10472.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico
Fusarium solani f. sp. glycines, agente causal da síndrome da morte súbita em soja, é um importante patógeno no Brasil e em outras partes do mundo. Foram obtidos 15 isolados de F. solani f. sp. glycines a partir de 57 fragmentos de raíz de soja coletados em diferentes localidades no Brasil. A diversidade genética destes 15 isolados e de outros 4 isolados cedidos pelo Departamento de Fitotecnia da Universidade Federal de Viçosa, foi avaliada por RAPD. As amplificações com 15 oligonucleotídeos resultaram em 175 fragmentos polimórficos e 5 monomórficos. As distâncias genéticas entre os isolados variaram de 12,2 a 85%, revelando alta variabilidade genética. Não houve agrupamento dos isolados de acordo com seu local de coleta. Esta alta variabilidade genética provavelmente se deve à presença de transposons e de ciclo parassexual do patógeno. Protoplastos de Fusarium solani f. sp. glycines foram obtidos por digestão enzimática do micélio, na presença de MgSO 4 1,2 M como estabilizador osmótico. Foram liberados 2,4 X 10 7 protoplastos/mL após 4 horas de digestão do micélio a 28°C e 80 rpm. A concentração ideal de enzima lítica para a protoplastização foi de 15 mg/mL. A maior taxa de regeneração dos protoplastos foi de 5,5% em meio BDA estabilizado com sacarose 1,0 M.
Fusarium solani f. sp. glycines, the causative agent of sudden death syndrome in soybean, is an important pathogen in Brazil and in other parts of the world. Fifteen F. solani f. sp. glycines isolates were obtained out of 57 root fragments collected in different growing regions in Brazil. The genetic diversity of these isolates and that of four isolates obtained from the Department of Plant Sciences of the Federal University of Viçosa were analyzed by RAPD. Amplification with 15 primers resulted in 175 polymorphic and 5 monomorphic DNA fragments. The genetic distances among the isolates ranged from 12.2 to 85%. No grouping was obtained based on geographic localization, certainly because there were not enough differentiation. This high genetic variability is probably due to the activity of transposons and the presence of the parassexual reproduction. Fusarium solani f. sp. glycines protoplasts were obtained by enzymatic digestion of micelium, using 1,2 M MgSO 4 as osmotic stabilizer. Aproximately 2.4 X 10 7 protoplasts/mL were obtained after 4 hours of micelium digestion at 28°C e 80 rpm. The optimum enzyme concentration was 15 mg/mL. The highest protoplast regeneration rate was 5.5% in BDA stabilized with 1,0 M sucrose.
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BARBOSA, Kássia Aparecida Garcia. "Interação entre herbicidas e cultivares de soja sobre o desenvolvimento populacional de Heterodera glycines em campo." Universidade Federal de Goiás, 2010. http://repositorio.bc.ufg.br/tede/handle/tde/2657.

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This study evaluated the effect of herbicides on the population density of H. glycines in soybean cultivars, (one resistant and three susceptible) in natural infestation conditions. Experiments were done in Campo Alegre de Goiás and Gameleira de Goiás, agricultural year 2006/07, using randomized blocks, with three repetitions. The treatments were arranged in a factorial design 4 x 4 + 1, with four cultivars (BRSGO Ipameri, BRSGO Luziânia, BRSGO Jataí BRS Silvânia RR), four forms of weed control (hand weeding, chlorimuron-ethyl + lactofen, chlorimuron-ethyl and haloxyfop-methyl), and additional treatment represented by the combination of transgenic cultivar BRS Silvânia RR and herbicide glyphosate. In agricultural year 2009/2010, another test was conducted in Gameleira de Goiás, with four repetitions, in a factorial design 2 x 4 + 2, involving two cultivars (BRSGO Chapadões and BRSGO 8360), four forms of weed control (hand weeding, lactofen, chlorimuron-ethyl; haloxifop-r), and two additional treatments represented by the combination of transgenic cultivar BRS Valiosa RR with control manual weed and chemical control via herbicide glyphosate. In the agricultural year 2006/07, in Campo Alegre de Goiás, eighty days after planting, there was less formation of viable cysts in cultivar BRS Silvânia RR associated with the application of clorimuron + lactofen, compared to manual control. In Gameleira de Goias, it was found, forty days after planting, increase in the number of viable cysts using herbicides, compared with manual control, in cultivar susceptible BRSGO Luziânia, BRSGO Ipameri, resistant to H. glycines, the number of viable cysts was lower when applied herbicides clorimuron+lactofen or haloxyfop, compared the application of clorimuron. The herbicides had no effect on the number of females in susceptible and resistant cultivars in the year 2009/10. In cultivar susceptible BRSGO 8360, the herbicide haloxifop led to a smaller number of females, in comparison with clorimuron, 45 days after sowing. The herbicide lactofen, in the cultivar BRSGO Chapadões (resistant) was associated with increase in the number of viable cysts 45 days after sowing. This herbicide affects negatively the biomass of leaves, fresh green beans and dry bean in the cultivars BRSGO Chapadões and BRSGO 8360.
O trabalho objetivou avaliar o efeito de herbicidas sobre a densidade populacional de H. glycines em cultivares de soja (uma resistente e três suscetíveis), em condições naturais de infestação. Experimentos foram conduzidos em Campo Alegre de Goiás e Gameleira de Goiás, safra 2006/07, utilizando delineamento de blocos casualizados, com três repetições. Os tratamentos foram arranjados em esquema fatorial 4x4+1, sendo: quatro cultivares (BRSGO Ipameri, BRSGO Luziânia, BRSGO Jataí, BRS Silvânia RR); quatro formas de controle de plantas daninhas (arranquio manual, chlorimuron-etil+lactofen, chlorimuron-etil e haloxyfop-metil); e o tratamento adicional representado pela combinação da cultivar transgênica BRS Silvânia RR e o herbicida glifosato. Na safra 2009/10, outro ensaio foi conduzido em Gameleira de Goiás, com quatro repetições, em esquema fatorial 2x4+2, envolvendo duas cultivares (BRSGO Chapadões e BRSGO 8360) quatro formas de controle de plantas daninhas (arranquio manual, lactofen, chlorimuron-etil e haloxifop-r), e os dois tratamentos adicionais que consistiram das combinações entre a cultivar BRS Valiosa RR com o controle manual das plantas daninhas e com o controle químico via herbicida glifosato. Na safra 2006/07, em Campo Alegre de Goiás, aos oitenta dias após o plantio, observou-se menor formação de cistos viáveis na cultivar BRS Silvânia RR, associado à aplicação de clorimuron + lactofen, em comparação ao controle manual. Em Gameleira de Goiás, verificou-se, aos quarenta dias após o plantio, aumento do número de cistos viáveis com o uso de herbicidas, em comparação com o controle manual, na cultivar suscetível BRSGO Luziânia, já na cultivar BRSGO Ipameri, resistente a H. glycines, o número de cistos viáveis foi menor quando se aplicou os herbicidas clorimuron+lactofen ou haloxifop, em comparação à aplicação de clorimuron. Na safra 2009/10, os herbicidas não influenciaram o comportamento das cultivares (resistente ou suscetíveis) quanto ao número de fêmeas. Na cultivar suscetível BRSGO Luziânia, o herbicida haloxifop possibilitou a formação de menor número de fêmeas, em comparação com clorimuron, aos 45 dias após o plantio. O herbicida lactofen, em BRSGO Chapadões, resistente, esteve associado com o aumento na formação de cistos viáveis, aos 45 dias após o plantio. Este herbicida afetou negativamente a produção de biomassa de planta seca, vagem fresca e vagem seca nas cultivares BRSGO Chapadões e BRSGO 8360.

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Books on the topic "Glycicne"

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Rezvani. La glycine. [Arles, France]: Actes sud, 1991.

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P, Ottersen O., and Storm-Mathisen Jon, eds. Glycine neurotransmission. Chichester: Wiley, 1990.

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Un été de glycine: Roman. Lagrasse: Verdier, 2005.

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Les glycines: Roman. Ottawa: Vermillon, 1996.

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Vannier, Roger. L'école des glycines. La Geneytouse: Lucien Souny, 2013.

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Möhler, Hanns, ed. Pharmacology of GABA and Glycine Neurotransmission. Berlin, Heidelberg: Springer Berlin Heidelberg, 2001. http://dx.doi.org/10.1007/978-3-642-56833-6.

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Zins, Céline. L' arbre et la glycine: Poème. [Paris]: Gallimard, 1992.

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Glycine from China: Investigation no. 731-TA-718 (third review). Washington, DC: U.S. International Trade Commission, 2011.

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Commission, United States International Trade. Glycine from the People's Republic of China. Washington, DC: U.S. International Trade Commission, 1994.

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United States International Trade Commission. Glycine from the People's Republic of China. Washington, DC: U.S. International Trade Commission, 1995.

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Book chapters on the topic "Glycicne"

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Sastry, K. Subramanya, Bikash Mandal, John Hammond, S. W. Scott, and R. W. Briddon. "Glycine clandestina (Twining glycine)." In Encyclopedia of Plant Viruses and Viroids, 1073–74. New Delhi: Springer India, 2019. http://dx.doi.org/10.1007/978-81-322-3912-3_415.

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Sastry, K. Subramanya, Bikash Mandal, John Hammond, S. W. Scott, and R. W. Briddon. "Glycine tomentella (Wooly glycine)." In Encyclopedia of Plant Viruses and Viroids, 1105. New Delhi: Springer India, 2019. http://dx.doi.org/10.1007/978-81-322-3912-3_419.

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Rode, Bernd Michael. "Glycine." In Encyclopedia of Astrobiology, 1–2. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-27833-4_658-3.

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Rode, Bernd Michael. "Glycine." In Encyclopedia of Astrobiology, 994–95. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-662-44185-5_658.

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Rode, Bernd Michael. "Glycine." In Encyclopedia of Astrobiology, 681–82. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-11274-4_658.

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Idiculla, Pretty Sara, Elanagan Nagarajan, Sireesha Murala, and Pradeep C. Bollu. "Glycine." In Neurochemistry in Clinical Practice, 109–32. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-07897-2_6.

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Bährle-Rapp, Marina. "Glycine." In Springer Lexikon Kosmetik und Körperpflege, 229. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_4400.

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Ratnaparkhe, M. B., R. J. Singh, and J. J. Doyle. "Glycine." In Wild Crop Relatives: Genomic and Breeding Resources, 83–116. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-14387-8_5.

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Rode, Bernd Michael. "Glycine." In Encyclopedia of Astrobiology, 1202–3. Berlin, Heidelberg: Springer Berlin Heidelberg, 2023. http://dx.doi.org/10.1007/978-3-662-65093-6_658.

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Bährle-Rapp, Marina. "Capryloyl Glycine." In Springer Lexikon Kosmetik und Körperpflege, 89. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_1632.

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Conference papers on the topic "Glycicne"

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Baghishov, Ilgar, Gayan A. Abeykoon, Mingyuan Wang, Francisco J. Argüelles Vivas, and Ryosuke Okuno. "Glycine for Enhanced Water Imbibition in Carbonate Reservoirs – What is the Role of Amino Group?" In SPE Annual Technical Conference and Exhibition. SPE, 2021. http://dx.doi.org/10.2118/206294-ms.

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Abstract Previous studies indicated the efficacy of the simplest amino acid, glycine, as an aqueous additive for enhanced water imbibition in carbonate reservoirs. The objective of this research was to investigate the importance of the amino group of glycine in its enhanced water imbibition. To this end, glycine was compared with two carboxylates (acetate and formate) with/without adding hydrogen chloride (HCl) for adjusting the solution pH. Note that the amino group is the only difference between glycine and acetate. Contact-angle experiments on calcite were carried out at 347 K and atmospheric pressure with 68000-ppm reservoir brine (RB), and 4 different concentrations of glycine, acetate, and formate solutions in RB. To test the hypothesis that calcite dissolution is one of the main mechanisms in wettability alteration by glycine, we performed another set of contact angle experiments by adding HCl to brine, acetate, and formate solutions. HCl was added to match the pH of the glycine solution at the same concentration. We also performed imbibition tests with Texas Cream Limestone cores at 347 K with brine, glycine, acetate, and formate solutions (with and without HCl) in RB at 5.0 wt%. Contact-angle results indicated that glycine changed calcite's wettability from oil-wet to water-wet (45°). However, acetate solution was not able to change the wettability to water-wet; and formate moderately decreased the contact angle to 80°. The pH level increased from 6.1 to 7.6 after the contact angle experiment in glycine solution, indicating the consumption of hydrogen ions due to calcite dissolution. The levels of pH in formate and acetate solutions, however, decreased from 8.4 to 7.8. The acidity of glycine above its isoelectric point arises from the deprotonation of the carboxyl group. Imbibition tests with carbonate cores supported the observations from the contact-angle experiments. The oil recovery was 31% for glycine solution, 20% for RB, 21% for formate solution, and 19% for acetate solution. This re-confirmed the effectiveness of glycine as an additive to improve the oil recovery from carbonates. An additional set of imbibition tests revealed that acetate at the pH reduced to the same level as glycine was still not able to recover as much oil as glycine. This showed that glycine recovered oil not only because of the calcite dissolution and the carboxyl group, but also because of the amino group. It is hypothesized that the amino group with its electron donor ability creates a chelation effect that makes glycine entropically more favorable to get attached to the calcite surface than acetate. Another important result is that the formate solution at an adjusted pH resulted in a greater oil recovery than RB or RB at the same pH. This indicates that there is an optimal pH for the carboxyl group to be effective in wettability alteration as also indicated by the pH change during the contact-angle experiment.

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Kravets, Vira V., Kyle Culhane, Igor M. Dmitruk, and Anatoliy O. Pinchuk. "Glycine-coated photoluminescent silver nanoclusters." In SPIE BiOS, edited by Wolfgang J. Parak, Kenji Yamamoto, and Marek Osinski. SPIE, 2012. http://dx.doi.org/10.1117/12.907142.

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Longinos, Sotirios, Dimitra Dionisia Longinou, and Lei Wang. "Examination of Five Amino Acids as Gas Hydrate Kinetic Inhibitors in Oil and Gas Industry." In SPE EuropEC - Europe Energy Conference featured at the 83rd EAGE Annual Conference & Exhibition. SPE, 2022. http://dx.doi.org/10.2118/209701-ms.

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Abstract Gas hydrates are acquainted as a significant topic to the oil and gas flow assurance, as it creates pipelines occlusions. The formation of gas hydrates can create many functional issues such as: stop of production, high preservation expenditures, environmental dangers and even loss of human beings. In this work five different amino acids such as: leucine, methionine, phenylalanine, glycine and asparagine examined if they work as kinetic inhibitors on mixture gas hydrate formation. The outcomes indicated that phenylalanine, asparagine and glycine (phenylalanine>asparagine>glycine) behaved as inhibitors following the rank from most powerful to less one while leucine and methionine behaved as promoters (leucine>methionine) for both hydrate formation and induction time.

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Longinos, Sotirios, Dimitra Dionisia Longinou, and Lei Wang. "Examination of Five Amino Acids as Gas Hydrate Kinetic Inhibitors in Oil and Gas Industry." In SPE EuropEC - Europe Energy Conference featured at the 83rd EAGE Annual Conference & Exhibition. SPE, 2022. http://dx.doi.org/10.2118/209701-ms.

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Abstract Gas hydrates are acquainted as a significant topic to the oil and gas flow assurance, as it creates pipelines occlusions. The formation of gas hydrates can create many functional issues such as: stop of production, high preservation expenditures, environmental dangers and even loss of human beings. In this work five different amino acids such as: leucine, methionine, phenylalanine, glycine and asparagine examined if they work as kinetic inhibitors on mixture gas hydrate formation. The outcomes indicated that phenylalanine, asparagine and glycine (phenylalanine>asparagine>glycine) behaved as inhibitors following the rank from most powerful to less one while leucine and methionine behaved as promoters (leucine>methionine) for both hydrate formation and induction time.

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Khokhlova, I. Yu, V. V. Kakotkin, M. A. Agapov, E. V. Semina, and E. G. Chupakhin. "DOCKING FOR DISIGN OF A MAPK14 INHIBITOR — A THERAPEUTIC TARGET IN ALZHEIMER’S DISEASE." In OpenBio-2023. ИПЦ НГУ, 2023. http://dx.doi.org/10.25205/978-5-4437-1526-1-34.

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Alzheimer’s disease is characterized by an excessive amount of anti-inflammatory cytokines produced through the activation of the protein kinase MAPK14. Twenty candidate compounds were selected by docking, 12 of which showed efficacy in binding to glycine 110 in the enzyme structure. Binding at this fragment is characteristic of a highly specific glycine flip strategy for the development of inhibitor protein kinase MAPK14.

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Lavrentieva, S. I., and K. S. Golokhvast. "Exploring the adaptive potential of Glycine Max and Glycine Sojatoabiotic factors using catalase and ribonucleasetests." In IX Congress of society physiologists of plants of Russia "Plant physiology is the basis for creating plants of the future". Kazan University Press, 2019. http://dx.doi.org/10.26907/978-5-00130-204-9-2019-256.

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Al-Dirini, Feras, Md Sharafat Hossain, Wanzhi Qiu, Faruque M. Hossain, Ampalavanapillai Nirmalathas, and Efstratios Skafidas. "Graphene field effect Nanopore glycine detector." In 2014 IEEE 14th International Conference on Nanotechnology (IEEE-NANO). IEEE, 2014. http://dx.doi.org/10.1109/nano.2014.6968183.

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Bykov, Sergei, Sanford Asher, P. M. Champion, and L. D. Ziegler. "Glycine-Based Peptide Solution Conformational Preferences." In XXII INTERNATIONAL CONFERENCE ON RAMAN SPECTROSCOPY. AIP, 2010. http://dx.doi.org/10.1063/1.3482876.

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Donfack, Patrice, Animesh K. Ojha, Arnulf Materny, P. M. Champion, and L. D. Ziegler. "Critical Concentration Dependent SERS of Glycine Consistent with Silver Nanoparticles Modification Induced by Glycine-Silver Interaction." In XXII INTERNATIONAL CONFERENCE ON RAMAN SPECTROSCOPY. AIP, 2010. http://dx.doi.org/10.1063/1.3482258.

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Bystrov, V. S., Ensieh Hosseini, A. L. Kholkin, I. Bdikin, and S. Kopyl. "Modeling of glycine polymorphic and switching properties." In 2013 Joint IEEE Int'l Symp on Applications of Ferroelectrics & Workshop on Piezoresponse Force Microscopy (ISAF/PFM). IEEE, 2013. http://dx.doi.org/10.1109/isaf.2013.6748732.

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Reports on the topic "Glycicne"

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Johnson, Kevin D. Scouting Recommendations for Soybean Aphid Aphis glycines Management. Ames: Iowa State University, Digital Repository, 2006. http://dx.doi.org/10.31274/farmprogressreports-180814-1859.

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Kavanaugh, Brian. The Potential Use of Glycine to Enhance Radiation Therapy for Prostate Cancer. Fort Belvoir, VA: Defense Technical Information Center, May 2012. http://dx.doi.org/10.21236/ada564159.

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Kavanagh, Brian, and Thomas Flaig. The Potential Use of Glycine to Enhance Radiation Therapy for Prostate Cancer. Fort Belvoir, VA: Defense Technical Information Center, September 2012. http://dx.doi.org/10.21236/ada568026.

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Johnson, Kevin D., and Matthew E. O'Neal. Soybean Aphid Aphis glycines Populations in Central Iowa, 2004. Ames: Iowa State University, Digital Repository, 2005. http://dx.doi.org/10.31274/farmprogressreports-180814-1882.

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Johnson, Kevin D. Soybean Aphid Aphis glycines Populations in Northeast Iowa, 2004. Ames: Iowa State University, Digital Repository, 2005. http://dx.doi.org/10.31274/farmprogressreports-180814-2535.

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van Harn, J., M. A. Dijkslag, and M. M. van Krimpen. Glycine plus serine requirement of broilers fed low-protein diets : a dose response study. Wageningen: Wageningen Livestock Research, 2018. http://dx.doi.org/10.18174/454645.

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Hasselstroem, J., O. Karis, and M. Weinelt. X-ray emission spectroscopy applied to glycine adsorbed on Cu(110): An atom and symmetry projected view. Office of Scientific and Technical Information (OSTI), April 1997. http://dx.doi.org/10.2172/603593.

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Parida, Umesh Kumar. Eco-friendly Silver Nano-Biosensor for Identifying the Efficacy of Pathogen and Toxin in Glycine max Crop. Newredmars Education (P) Ltd, May 2017. http://dx.doi.org/10.28921/nrme.mrp.1.2017.26.

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Windisch, Jr, C. F., L. A. Chick, G. D. Maupin, and N. D. Stice. The effects of microstructure on the corrosion of glycine/nitrate processed cermet inert anodes: A preliminary study. Office of Scientific and Technical Information (OSTI), July 1991. http://dx.doi.org/10.2172/5419847.

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Johnson, Kevin D. Soybean Aphid Aphis glycines Matsumura (Homoptera: Aphididae) Insecticide Performance in Floyd County, Iowa. Ames: Iowa State University, Digital Repository, 2007. http://dx.doi.org/10.31274/farmprogressreports-180814-1299.

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