Relevant bibliographies by topics / Brassica oleracea

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Brassica oleracea'

Author: Grafiati
Published: 4 June 2021
Last updated: 8 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Brassica oleracea.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Brassica oleracea"

1

Czajka, Agnieszka, Monika Markiewicz, Beata Kowalska, and Urszula Smolińska. "Reaction of clubroot-resistant genotypes of Brassica rapa, Brassica napus and Brassica oleracea to Polish Plasmodiophora brassicae pathotypes in laboratory tests." European Journal of Plant Pathology 158, no. 2 (August 26, 2020): 533–44. http://dx.doi.org/10.1007/s10658-020-02100-y.

Full text
Abstract:
Abstract The Brassica genotypes selected for the experiments were previously found to be resistant to various Plasmodiophora brassicae pathotypes (Pb). Their interaction with pathotypes Pb2, Pb3 and Pb9 isolated in Poland was studied, using macroscopic observation for the presence of root galls, microscopic observations of P. brassicae plasmodia in the root hairs and quantitative PCR for determination of the pathogen’s quantity in plant roots and growing media. Of the Brassica genotypes studied, only B. rapa var. capitata line AABBcc was fully resistant to all the Polish pathotypes of P. brassicae. Some of the other “clubroot-resistant” genotypes tested were resistant to selected pathotypes, e.g. Brassica napus var. rapifera ‘Wilhelmsburger’ to Pb 2 and Pb3, Brassica oleracea var. capitata ‘Kilaton F1’ to Pb2 and Brassica rapa subsp. pekinensis ‘Bilko F1’ to Pb3, but were susceptible to others. B. oleracea var. capitata ‘Bindsachsener’, B. oleracea var. acephala subvar. lacinata ‘Verheul’ and B. napus var. napus ‘Mendel F1’ were moderately to highly susceptible to all Polish P. brassicae pathotypes. These results show that the classification of virulence of P. brassicae pathotypes selected in various areas differs significantly toward the same Brasssica genotypes and puts in question the practical value of pathotype classification determined with differential sets for farmers and plant breeders. Our results showed that B. rapa var. capitata AABBcc line, B. napus var. rapifera ‘Wilhelmsburger’, B. oleracea var. capitata ‘Kilaton F1’, B. rapa subsp. pekinensis ‘Bilko F1’ could be considered in Brassica breeding programmes as a source of resistance to Polish P. brassicae isolates.
APA, Harvard, Vancouver, ISO, and other styles
2

Heinrich, Aaron, Shinji Kawai, and Jim Myers. "Screening Brassica Cultivars for Resistance to Western Oregon Clubroot Pathotypes." HortTechnology 27, no. 4 (August 2017): 510–16. http://dx.doi.org/10.21273/horttech03694-17.

Full text
Abstract:
Growing resistant cultivars from the Brassicaceae family (brassicas) is an effective strategy to minimize crop loss caused by the soilborne pathogen Plasmodiophora brassicae (clubroot). However, there are many clubroot pathotypes, and genetic resistance to clubroot may be pathotype-specific. To determine which pathotypes are present in western Oregon, diseased roots were collected from five farms and identified by the European clubroot differential (ECD) set. To assess resistance to the identified pathotypes, 21 vegetable cultivars from nine crops with purported resistance to clubroot were evaluated for disease incidence and severity in field and greenhouse studies. The crops evaluated included broccoli (Brassica oleracea var. italica), cauliflower (B. oleracea var. botrytis), brussels sprouts (B. oleracea var. gemmifera), cabbage (B. oleracea var. capitata), napa cabbage (Brassica rapa var. pekinensis), pak choi (B. rapa var. chinensis), kohlrabi (B. oleracea var. gongylodes), turnip (B. rapa var. rapa), and rutabaga (Brassica napus var. napobrassica). ECD host reaction showed similar virulence among clubroot collections, and all field isolates had the same ECD pathotype designation, 16/02/30. Compared with a crop-specific susceptible control, 17 of 21 cultivars had some resistance to clubroot, and of those, 15 were highly resistant (≤15% incidence with low disease severity). This research demonstrated that western Oregon farmers have several commercially available cultivars with resistance to the dominant pathotyope in the region. However, each farmer must evaluate the suitability of these cultivars to meet consumer and industry requirements.
APA, Harvard, Vancouver, ISO, and other styles
3

Miranda, José Ednilson, Luciana Cláudia Toscano, Gisèle Aparecida Bonacin, Marcos Gino Fernandes, and Karine Freitas de Farias. "IDADE DA FOLHA E RESISTÊNCIA DE VARIEDADES DE Brassica oleracea var. acephala A Brevicoryne brassicae (HEMIPTERA: APHIDAE)." BRAZILIAN JOURNAL OF AGRICULTURE - Revista de Agricultura 78, no. 3 (September 2, 2015): 347. http://dx.doi.org/10.37856/bja.v78i3.304.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Sivapalan, A., and JW Browning. "Incidence of Alternaria brassicicola (Schw.) Wiltsh. on Brassica oleracea seeds." Australian Journal of Experimental Agriculture 32, no. 4 (1992): 535. http://dx.doi.org/10.1071/ea9920535.

Full text
Abstract:
Samples of Brassica oleracea seed from Victoria, were tested for the presence of seed-borne Alternaria brassicicola and Alternaria brassicae. A. brassicicola was detected in 26 of 44 samples tested but A. brassicae was not detected in any. Between 24 and 37% of seed was infected, with 4-8% of infection found in the embryo tissues. Inoculation of seed with A. brassicicola resulted in loss of vigour in germinated seedlings, followed by death. The fungus retained its viability and pathogenicity on seed stored for up to 12 months. This investigation indicates that a high proportion of commercially available brassica seed are contaminated with A. brassicicola and may therefore be a primary source of disease for brassica crops in Australia.
APA, Harvard, Vancouver, ISO, and other styles
5

Landry, Benoit S., Nathalie Hubert, René Crete, Morgan S. Chang, Steven E. Lincoln, and Takeomi Etoh. "A genetic map for Brassica oleracea based on RFLP markers detected with expressed DNA sequences and mapping of resistance genes to race 2 of Plasmodiophora brassicae (Woronin)." Genome 35, no. 3 (June 1, 1992): 409–20. http://dx.doi.org/10.1139/g92-061.

Full text
Abstract:
F2 segregation analyses of DNA restriction fragment length polymorphisms (RFLPs) detected between a cabbage line (No. 86-16-5) resistant to race 2 of Plasmodiophora brassicae (Woronin), the fungus responsible for clubroot disease, and a rapid cycling line (CrGC No. 85) was used to construct a detailed genetic map of Brassica oleracea. RFLP markers were random and seedling-specific cDNA clones. The 201 loci so far mapped in B. oleracea covered 1112 cM. They are assembled into nine major linkage groups and four small linkage groups. Twelve loci were found unlinked to any other markers. Twenty-one loci were detected with the 18 seedling-specific cDNAs. Two dominant QTLs for resistance to race 2 of the clubroot disease causal agent were also identified. Leaf morphology and biennial flowering appeared to segregate as single Mendelian traits, but only leaf morphology could be linked to other markers. This RFLP study in B. oleracea is providing additional information on genome organization and complements current RFLP mapping effort in B. napus.Key words: genetic mapping, Brassica oleracea, Plasmodiophora brassicae, breeding, clubroot resistance, DNA markers, RFLP.
APA, Harvard, Vancouver, ISO, and other styles
6

Ford, Caroline S., Joël Allainguillaume, Phil Grilli-Chantler, Giulia Cuccato, Charlotte J. Allender, and Mike J. Wilkinson. "Spontaneous gene flow from rapeseed ( Brassica napus ) to wild Brassica oleracea." Proceedings of the Royal Society B: Biological Sciences 273, no. 1605 (September 26, 2006): 3111–15. http://dx.doi.org/10.1098/rspb.2006.3686.

Full text
Abstract:
Research on the environmental risks of gene flow from genetically modified (GM) crops to wild relatives has traditionally emphasized recipients yielding most hybrids. For GM rapeseed ( Brassica napus ), interest has centred on the ‘frequently hybridizing’ Brassica rapa over relatives such as Brassica oleracea , where spontaneous hybrids are unreported in the wild. In two sites, where rapeseed and wild B. oleracea grow together, we used flow cytometry and crop-specific microsatellite markers to identify one triploid F 1 hybrid, together with nine diploid and two near triploid introgressants. Given the newly discovered capacity for spontaneous introgression into B. oleracea , we then surveyed associated flora and fauna to evaluate the capacity of both recipients to harm cohabitant species with acknowledged conservational importance. Only B. oleracea occupies rich communities containing species afforded legislative protection; these include one rare micromoth species that feeds on B. oleracea and warrants further assessment. We conclude that increased attention should now focus on B. oleracea and similar species that yield few crop-hybrids, but possess scope to affect rare or endangered associates.
APA, Harvard, Vancouver, ISO, and other styles
7

Forney, Charles F., and Michael A. Jordan. "Anaerobic Production of Methanethiol and Other Compounds by Brassica Vegetables." HortScience 34, no. 4 (July 1999): 696–99. http://dx.doi.org/10.21273/hortsci.34.4.696.

Full text
Abstract:
Methanethiol (MT) is a volatile compound responsible for the unpleasant odor evolved when fresh broccoli (Brassica oleracea L., Italica group) is held under anaerobic conditions. Inductive atmospheres can develop in storage, transportation containers, or modified atmosphere packages, resulting in reduced quality. To determine if related vegetables are capable of producing MT, 12 different vegetables from the genus Brassica were cut into ready-to-eat forms. Fifty-gram samples were sealed in 500-mL glass jars and flushed with N2. After 24 h in the dark at 20 °C, headspace samples from the jars were analyzed for MT and other volatiles. Headspace concentration of MT was greatest in broccoli florets, followed by pak choi (Brassica rapa L., Chinensis group) leaf blades, savoy cabbage (Brassica oleracea L., Capitata group), broccoflower (Brassica oleracea L., Botrytis group), and green and red cabbage (Brassica oleracea L., Capitata group). Broccoli stems, kale (Brassica oleracea L., Acephala group), Brussels sprouts (Brassica oleracea L., Gemmifera group), pak choi petioles, rutabaga (Brassica napus L., Napobrassica group) root, cauliflower (Brassica oleracea L., Botrytis group) florets, Chinese cabbage (Brassica rapa L., Pekinensis group), and kohlrabi (Brassica oleracea L., Gongylodes group) tubers produced <3% of the MT produced by broccoli florets. Green tissues appeared to have a greater capacity to produce MT than nongreen tissues. Anaerobic production of CO2 and ethanol did not relate to the vegetable's ability to produce MT. The production of dimethyl disulfide (DMDS) and dimethyl trisulfide (DMTS) were also induced by the anaerobic conditions. Green cabbage produced the greatest concentration of DMDS, followed by savoy cabbage and broccoli florets. Production of DMTS was similar to the pattern observed for MT, but DMDS production was not highly correlated with MT production.
APA, Harvard, Vancouver, ISO, and other styles
8

Shternshis, M. V., I. V. Andreeva, and E. I. Shatalova. "The Influence of Host Plants on Herbivore Community Composition on Brassica Crops in Western Siberia." ISRN Botany 2012 (June 17, 2012): 1–6. http://dx.doi.org/10.5402/2012/682474.

Full text
Abstract:
Experiments on three varieties of Brassica oleracea (white cabbage, red cabbage, and cauliflower) were conducted during the years 2008–2011 in Western Siberia (Russia) to study the influence of host plant on herbivore infestation. The results revealed the evidence of different infestation of white cabbage, red cabbage, and cauliflower by the common herbivores in Western Siberia. Flea beetles as the earliest herbivores preferred to infest white cabbage. Contrary to those herbivores, M. brassicae and P. xylostella larvae infested red cabbage most of all. The latest herbivore of all plants studied, P. brassicae, preferred cauliflower but not red cabbage. The possible contribution of some factors in summary effects observed in the study was discussed. Further studies are being planned in which tritrophic interaction including B. oleracea plant, herbivore, and microbial insecticides should be investigated. These studies will help to develop biological insect control on Brassica oleracea crops in order to supply ecologically safe plant protection.
APA, Harvard, Vancouver, ISO, and other styles
9

Ansari, M. S., F. Hasan, and N. Ahmad. "Influence of various host plants on the consumption and utilization of food by Pieris brassicae (Linn.)." Bulletin of Entomological Research 102, no. 2 (October 26, 2011): 231–37. http://dx.doi.org/10.1017/s000748531100054x.

Full text
Abstract:
AbstractPieris brassicae (Linn.) is a destructive cosmopolitan pest of cruciferous crops. It is present wherever its host plants occur, and it is considered to be one of the most widely distributed of all the Lepidoptera. We investigated the affect of various host plants on the food consumption and utilization by P. brassicae. We quantified consumption of food, larval duration, pupal duration and weight on cabbage (Brassica oleracea var. capitata), cauliflower (Brassica oleracea var. botrytis), radish (Raphanus sativus), broccoli (Brassica oleracea var. italica) and mustard (Brassica campestris) under laboratory conditions. Insect-host relationships can be better understood by knowing the rate of food consumption, its digestibility and conversion of food eaten to body tissue. The consumption of food generally increased with the advancement of larval age. In our study we found that consumption of food was highest on radish and lowest on broccoli. The highest consumption of a particular host does not always indicate greater suitability of that host, until and unless other factors like consumption index (CI), relative growth rate (RGR), efficiency of conversion of ingested food (ECI), approximate digestibility (AD) and efficiency of conversion of digested food (ECD) are also considered. In the current investigation, factors like CI, RGR, ECI and ECD were highest on cabbage. Low body weight of pupa is associated with rapid development. On cabbage, the weight of pupa of both sexes was found lowest. Thus, from the present study, it can be concluded that cabbage is a more suitable host for P. brassicae than other host plants evaluated. Hence, on cabbage, the values of Waldbauer indices were highest and P. brassicae developed with a faster rate.
APA, Harvard, Vancouver, ISO, and other styles
10

Warwick, S. I., and L. D. Black. "Molecular relationships in subtribe Brassicinae (Cruciferae, tribe Brassiceae)." Canadian Journal of Botany 71, no. 7 (July 1, 1993): 906–18. http://dx.doi.org/10.1139/b93-102.

Full text
Abstract:
Restriction-site variation for 17 endonucleases was compared in the large single-copy region of the chloroplast genome in 74 taxa of the genera Brassica, Coincya, Diplotaxis, Eruca, Erucastrwn, Hirschfeldia, Raphanus, Sinapidendron, Sinapis, and Trachystoma (subtribe Brassicinae, tribe Brassiceae, Cruciferae). A total of 422 restriction-site mutations was observed, with 228 (54%) showing variation among taxa. Phylogenetic analyses indicated a clear division of the subtribe into two main lineages designated here as Rapa–Oleracea and Nigra. Polyphyly was evident in five genera (Brassica, Diplotaxis, Erucastrum, Sinapis, and Trachystoma) as indicated by their placement in both lineages and (or) further separation into groups within a lineage. The genera Coincya, Hirschfeldia, and Sinapidendron were monophyletic within the Nigra lineage, as were Eruca and Raphanus in the Rapa–Oleracea lineage. Four major groups were recognized within each lineage. The lowest levels of chloroplast DNA divergence were observed among taxa belonging to the same cytodeme or crossing group and were highest for Brassica rapa and Brassica oleracea versus Brassica nigra at 2.10–3.91% and 2.00–3.78%, respectively. The chloroplast DNA data were incongruent with traditional taxonomic circumscription of 5 of the 10 genera but concordant with other data sets that support the close genetic relatedness of all 10 genera. Key words: Brassica, Coincya, Erucastrum, Sinapidendron, Trachystoma, chloroplast DNA restriction-site variation.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Brassica oleracea"

1

Ryder, Carol D. "Comparative genomics of Brassica oleracea." Thesis, University of Warwick, 2012. http://wrap.warwick.ac.uk/51651/.

Full text
Abstract:
The scientific case made by the AUTHOR’S comparative Brassica oleracea genomics work is presented through 5 peer reviewed research papers. In order to achieve a comprehensive understanding of the evolution of B. oleracea the identification of unique genome characteristics, established using comparative genomics, is required. The genome characteristics established within these papers deliver significant contributions to original knowledge. These include a detailed illustration of how macro scale synteny varies markedly between the B. oleracea and A. thaliana genomes; unambiguous integration of the B. oleracea cytogenetic and genetic linkage maps; a cross species characterisation of a large collinear inverted segmental duplication on a single B. oleracea chromosome establishing that the relative physical distances have stayed approximately the same; retrotransposon copy number estimations and characterisation of their genomic organisation and isolation, characterisation and cross species analysis of a C genome specific repeat. For each paper the AUTHOR’S individual scientific contribution to each aspect of the work is described in detail. Both individually and as a body of work these publications substantially advance the fields of comparative, Brassica and genomic research.
APA, Harvard, Vancouver, ISO, and other styles
2

Fernandes, Maria de Fátima Gomes. "Duo Ecológico Pieris brassicae/Brassica oleracea: Perfil Metabolómico e actividade biológica." Tese, Faculdade de Farmácia da Universidade do Porto, 2010. http://hdl.handle.net/10216/63800.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Fernandes, Maria de Fátima Gomes. "Duo Ecológico Pieris brassicae/Brassica oleracea: Perfil Metabolómico e actividade biológica." Doctoral thesis, Faculdade de Farmácia da Universidade do Porto, 2010. http://hdl.handle.net/10216/63800.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Newton, Erika Lucie. "Plant-herbivore interactions in natural Brassica oleracea communities." Thesis, University of Exeter, 2009. http://hdl.handle.net/10036/72253.

Full text
Abstract:
Co-evolutionary interactions between plants and herbivores are suggested to be the driving force behind the high diversity observed in plant secondary metabolites. These compounds play an important role in herbivore resistance mechanisms in many plant species. An individual plant can produce and store a number of structurally different secondary compounds. Variation in plant chemical profiles is commonly observed within and between natural populations across a wide range of taxa, yet the ecological importance of this variation is still a major question in the area of plant-herbivore interactions. In this thesis I use wild cabbage (Brassica oleracea var. oleracea) plants in twelve naturally established populations to investigate plant-herbivore interactions mediated by structural variation in aliphatic glucosinolates, a class of secondary metabolites produced by the Brassicaceae. Overall, the results showed that several herbivore species respond to the genetically determined variation in glucosinolate profile, indicating that the structure of the local herbivore community can be influenced by variation in plant defence chemistry. In addition, the direction of herbivore responses to different plant chemical phenotypes differed between species. A finer scale study which focused on the interactions between an herbivore and aliphatic glucosinolate variation supported the general trend observed in the large scale study. Glucosinolate profile was also found to have an impact on plant seed set. The findings show that glucosinolate profiles may be under selection in these natural plant populations and provide some support for the role of herbivores in the maintenance of secondary metabolite diversity.
APA, Harvard, Vancouver, ISO, and other styles
5

Sousa, Carla Sara Ferreira de. "PERFIL METABÓLICO E POTENCIAL ANTIOXIDANTE DE BRASSICA OLERACEA." Tese, Faculdade de Farmácia da Universidade do Porto, 2008. http://hdl.handle.net/10216/22549.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Hicks, Christine P. "Transcriptional analysis of salt shock in Brassica oleracea." Thesis, University of Warwick, 2016. http://wrap.warwick.ac.uk/88809/.

Full text
Abstract:
Keeping the global population fed in times of climate change and population growth is considered to be one of the greatest challenges of the 21st Century. Plant stress is defined as any external factor that negatively impacts on growth, productivity, reproductive capacity or survival. The use of salinized water in agriculture is likely to become a more regular occurrence, as diminishing freshwater supplies are available for crop irrigation. High salt drastically affects growth and it is therefore necessary that crops be bred to be able to withstand such adversity. Recent advancements in technology allow us to measure gene expression on a genome wide scale, techniques resulting in the development of theoretical models of regulation and the identification of key regulatory genes have been used in Arabidopsis. There is need to transfer this knowledge from model plant to crop, ensuring the application of such technologies to the issue of food security. A large microarray experiment was performed during this project in which the expression of over 60,000 genes were measured in Brassica oleracea GD33DH over a period of 36 hours following salt shock. The use of bioinformatics tools allowed the identification of 7,141 significantly differentially expressed genes in the early response to salt shock in GD33DH. Additional information on the time of differential expression revealed potential genes and mechanisms indicating that metabolism was highly affected by salt shock. Germplasm from crop wild relatives in breeding programmes is a crucial source of genetic material to replace variation lost through years of selective breeding allowing the development of crops with higher stress tolerance. By screening a collection of wild C-genome Brassica species for salt shock tolerance, tolerant germplasm was identified and sequenced alongside susceptible germplasm. Comparative analyses revealed the genes and mechanisms used by wild Brassica species protect themselves from the adverse effects of salt shock. Whole genome duplication events occurring in the recent evolutionary history of C-genome Brassica was examined whereupon it was found that stress specific duplicate genes are on average expressed more highly than single copy suggesting that WGD has implications on the response to stress. These results provide a wealth of potential gene targets for future study and germplasm that can be used in the development of stress tolerant B. oleracea varieties.
APA, Harvard, Vancouver, ISO, and other styles
7

Sousa, Carla Sara Ferreira de. "PERFIL METABÓLICO E POTENCIAL ANTIOXIDANTE DE BRASSICA OLERACEA." Doctoral thesis, Faculdade de Farmácia da Universidade do Porto, 2008. http://hdl.handle.net/10216/22549.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Nunes, Thaise Cristine Fernandes. "Avaliação dos efeitos da radiação gama em vegetais da espécie Brassica olareaceae minimamente processados." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/85/85131/tde-07122009-144717/.

Full text
Abstract:
O consumo de couve-manteiga (Brassica oleracea cv. acephala) e brócolis (Brassica oleracea L. var. italica) tem sido inversamente associado à morbidade e mortalidade causadas por doenças degenerativas. Estas espécies são altamente consumidas no Brasil, o que viabiliza o seu uso como minimamente processado (MP). A crescente preocupação mundial com a estocagem, qualidade nutricional e segurança microbiológica dos alimentos tem levado a muitos estudos visando à análise microbiológica, vitamínica e tempo de vida de prateleira. No intuito de melhorar a qualidade destes produtos, o processamento por radiação em baixas doses é eficiente na manutenção da qualidade do produto, em alguns casos não comprometendo seus valores nutricionais e sensoriais. O objetivo deste estudo foi avaliar a eficácia da radiação gama de 60Co com doses de 0, 1,0 e 1,5 kGy na redução da microbiota presente nestes vegetais, assim como analisar suas características nutricionais e sensoriais. A metodologia empregada neste trabalho foram as análises microbiológicas, análise colorimétrica, análise dos compostos fenólicos, análise antioxidante e análise sensorial. A análise microbiológica mostrou uma diminuição no desenvolvimento de populações de microrganismos aeróbios, psicrotróficos e bolores e leveduras com doses de radiação crescentes. A análise sensorial não mostrou diferença significativa entre os diferentes tempos de cocção analisados. Quanto à análise de fenólicos totais, houve diferença significativa entre as amostras, sugerindo que com o aumento da dose de irradiação houve um aumento na quantidade de fenólicos totais encontrado em couve e brócolis MP. Pode-se observar que a amostra de couve controle apresentou alta atividade antioxidante e para as amostras tratadas por irradiação houve um decréscimo de percentual. Em contrapartida as amostras de brócolis apresentam um aumento na percentagem de sequestro de DPPH proporcional ao aumento da dose de radiação. As análises colorimétricas revelaram que para as amostras de couve MP e floretes de brócolis não houve diferenças significativas, entretanto para as amostras de talos de brócolis houve diferença significativa quanto ao amarelecimento durante a estocagem. Concluise que o processamento de couve-manteiga e brócolis por radiação gama pode ser uma alternativa viável para as indústrias, uma vez que houve redução da população de microrganismos, sem alterações nas qualidades sensoriais e com mínimas alterações nas características que conferem poder antioxidante.
The consumption of collard greens (Brassica oleracea cv. acephala) and broccoli (Brassica oleracea L. var. italica) has been inversely associated with morbidity and mortality caused by degenerative diseases. These species are highly consumed in Brazil, which enables its use as minimally processed (MP). The growing worldwide concern with the storage, nutritional quality and microbiological safety of food has led to many studies aimed at microbiological analysis, vitamin and shelf life. To improve the quality of these products, radiation processing can be effective in maintaining the quality of the product, rather compromising their nutritional values and sensory. The aim of this study was to evaluate the effectiveness of gamma radiation from 60Co at doses of 0, 1.0 and 1.5 kGy on the reduction of microbiota in these plants, and analyze their nutritional and sensory characteristics. The methodology used in this study was microbiological analysis, colorimetric analysis, analysis of phenolic compounds, antioxidant analysis and sensory analysis. The microbiological analysis showed a decrease in the development of populations of aerobic microorganisms, psychrotrophic and yeast and mold with increasing doses of radiation. The sensory analysis showed no significant difference between different times of cooking analyzed. The analysis of phenolic compounds, significant differences between the samples, suggesting that with increasing dose of irradiation was an increase in the amount of phenolic compounds found in broccoli and collard greens MP. It can be observed that the sample of control collard greens showed high antioxidant activity and for the samples treated by irradiation was a decrease of percentage. In contrast the samples of broccoli show an increase in the rate of scavenging DPPH with increase of the dose of radiation. The colorimetric analysis revealed that for samples of MP collard greens and broccoli foil of no significant differences, but for samples of stems of broccoli significant difference on the yellowing during storage. It is concluded that the processing of collard greens and broccoli butter by gamma radiation may be a viable alternative to the industry, since there was a reduction of the population of microorganisms, without changes in the sensory qualities and with minimum changes in the characteristics that confer antioxidant power.
APA, Harvard, Vancouver, ISO, and other styles
9

Coutinho, Mônica Ronobo. "Obtenção de antocianinas presentes no repolho roxo (Brassica oleracea)." Florianópolis, SC, 2002. http://repositorio.ufsc.br/xmlui/handle/123456789/82616.

Full text
Abstract:
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Curso de Pós-Graduação em Engenharia de Alimentos
Made available in DSpace on 2012-10-19T16:42:59Z (GMT). No. of bitstreams: 0
Estudo da separação, encapsulação e secagem do suco bruto de repolho roxo (Brassica oleracea) para obtenção de antocianinas em pó. Estuda o método de adsorção-dessorção para purificação parcial do suco, utilizando duas resinas adsorventes - Amberlite XAD7 e Sephadex LH20. São apresentadas cinéticas e isotermas de sorção do suco bruto sobre as resinas estudadas. Um estudo de encapsulamento do extrato parcialmente purificado foi realizado; maltodextrina e goma arábica foram utilizadas como material de parede. As emulsões foram secas por atomização e a qualidade do pó obtido foi testada através de isotermas de adsorção de umidade e poder de coloração.
APA, Harvard, Vancouver, ISO, and other styles
10

Salmon, Armelle. "Controle épigénétique du caractère aberrant chez Brassica oleracea L." Rennes, Agrocampus, 2007. http://www.theses.fr/2007NSARC093.

Full text
Abstract:
Des aberrations du développement affectant la morphologie foliaire et la vigueur des plants sont observées chez les choux-fleurs en cours de culture. De précédentes études ont montré que la proportion d’aberrants (de 3 à 20 %) dépendait du génotype et de l’environnement, et que l’aberration était transmissible de façon mendélienne ou non. Cette modification phénotypique est potentiellement réversible, suggérant l’implication de mécanismes épigénétiques. L’objectif de la thèse est d’identifier un ensemble de gènes susceptibles d’être impliqués dans le phénomène de l’aberration. Deux approches ont été développées : sans a priori, en recherchant des fragments différentiellement exprimés ou méthylés par AFLP-ADNc et MSAP, et avec a priori, en analysant l’expression de gènes impliqués dans les mécanismes épigénétiques et dans la morphologie foliaire. Ces analyses ont permis d’identifier 25 séquences présentant une homologie avec des gènes connus. L’identification des gènes Bowax9A-E a retenu notre attention étant donné qu’ils appartiennent à la famille des LTPs, impliquée dans le transport de composés cuticulaires, dans les réponses aux stress, et dans les mécanismes de résistance systémique induite. Le polymorphisme de méthylation a été analysé afin de comparer son amplitude au sein de l’espèce et entre choux normaux et aberrants d’une même variété. Le taux de méthylation MSAP de B. Oleracea (52-60 %) est supérieur à ce qui a été rapporté chez d’autres espèces. Les classifications phénétiques de populations et lignées sont apparues être différentes en fonction des polymorphismes générés par MSAP ou AFLP. Autre marqueur de méthylation différentielle des génomes « normaux » et « aberrant » n’a été détecté
Developmental aberrations can arise in cauliflowers during their cultivation, 2 to 3 months after plantation. These phenotypic aberrations, concerning 3 to 20 % of plants, affect leaf thickness, leaf shape and/or plant vigor. Previous studies showed that the proportion of aberrant plants varied according to both plant genotype and environment. The phenomenon can be reversible, suggesting the involvement of epigenetic mechanisms. The aim of this work is to identify genes implied in the aberrant character expression. Two approaches were developed : without a priori by researching genome expression and methylation screening using cDNA-AFLP and MSAP, and with a priori by choosing genes implied in epigenetic and leaf shape regulations from bibliography. We identified 25 sequences presenting homology to genes in genomic databases, of which the Bowax9 genes (LTPs-Lipid Transfer Proteins-gene family) that could have multiple roles related to the aberrant character expression. LTPs are known to be implied in culticular wax layer components transport, responses to stress and recently to systemic acquired resistance. An analysis of genome methylation level and polymorphism in B. Oleracea has been led on different populations and lines. We compared the overall species polymorphism to the polymorphism observed within a variety between normal and aberrant plants. We showed that B. Oleracea displayed a MSAP genome methylation rate (53-60 %) higher than what have already been reported in other species. Phenetic classifications of populations/lines appeared to be different by considering AFLP or MSAP polymorphisms. No differentially methylated fragments were detected between normal and aberrant plants
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Brassica oleracea"

1

Liu, Shengyi, Rod Snowdon, and Chittaranjan Kole, eds. The Brassica oleracea Genome. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-31005-9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Rae, Anne Margaret. The quantitative genetics of Brassica Oleracea. Birmingham: University of Birmingham, 2000.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Bohuon, Evelyne Roselyne Josette. A genetic analysis of Brassica oleracea. Birmingham: University of Birmingham, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Rogers, William John. Quantitative genetics of Brussels sprouts (Brassica oleracea var. gemmifera). Birmingham: University of Birmingham, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Sebastian, Rachel Louise. The genetic mapping and quantitative trait analysis of Brassica Oleracea. Birmingham: University of Birmingham, 2000.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Cadwallader, Graham P. Transcriptional regulation of a member of the Brassica oleracea self-incompatibility gene family. Birmingham: University of Birmingham, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Hackett, Rachel Michaela. Analysis of expression of a member of the Brassica oleracea self-incompatability gene family. Birmingham: University of Birmingham, 1992.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Smith, Lee Brett. The molecular genetics of curd morphology and the domestication of cauliflower (Brassica oleracea L. var. botrytis L.). [s.l.]: typescript, 2000.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Hall, Timothy Sean. The molecular population genetics of self-incompatibility in a natural population of Brassica oleracea: Y Timothy Sean Hall. Birmingham: University of Birmingham, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Whittle, K. Pests not known to occur in the United States or of limited distribution. 74. Cabbage moth. Hyattsville, Md.]: Animal and Plant Health Service, U.S. Dept. of Agriculture, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Brassica oleracea"

1

Azimova, Shakhnoza S., and Anna I. Glushenkova. "Brassica oleracea L." In Lipids, Lipophilic Components and Essential Oils from Plant Sources, 196–99. London: Springer London, 2012. http://dx.doi.org/10.1007/978-0-85729-323-7_635.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Bussmann, Rainer W., Ketevan Batsatsashvili, Zaal Kikvidze, Narel Y. Paniagua-Zambrana, Manana Khutsishvili, Inesa Maisaia, Shalva Sikharulidze, and David Tchelidze. "Brassica oleracea L.Brassicaceae." In Ethnobotany of Mountain Regions, 1–8. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-319-77088-8_27-2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Paniagua-Zambrana, Narel Y., Rainer W. Bussmann, and Carolina Romero. "Brassica oleracea L.Brassicaceae." In Ethnobotany of Mountain Regions, 1–7. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-319-77093-2_41-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Paniagua-Zambrana, Narel Y., Rainer W. Bussmann, and Carolina Romero. "Brassica oleracea L. Brassicaceae." In Ethnobotany of Mountain Regions, 361–67. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-28933-1_41.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Lim, T. K. "Brassica oleracea (Botrytis Group)." In Edible Medicinal And Non-Medicinal Plants, 571–93. Dordrecht: Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-94-007-7395-0_38.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Lim, T. K. "Brassica oleracea (Italica Group)." In Edible Medicinal And Non-Medicinal Plants, 594–623. Dordrecht: Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-94-007-7395-0_39.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Bussmann, Rainer W., Ketevan Batsatsashvili, Zaal Kikvidze, Narel Y. Paniagua-Zambrana, Manana Khutsishvili, Inesa Maisaia, Shalva Sikharulidze, and David Tchelidze. "Brassica oleracea L. Brassicaceae." In Ethnobotany of Mountain Regions, 211–18. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-28940-9_27.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Lim, T. K. "Brassica oleracea (Gongylodes Group)." In Edible Medicinal and Non Medicinal Plants, 768–76. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-017-9511-1_27.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Bährle-Rapp, Marina. "Brassica Oleracea Capitata Extract." In Springer Lexikon Kosmetik und Körperpflege, 74. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_1301.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Sparrow, Penny A. C. Hundleby née, and Judith A. Irwin. "Brassica oleracea and B. napus." In Methods in Molecular Biology, 287–97. New York, NY: Springer New York, 2014. http://dx.doi.org/10.1007/978-1-4939-1695-5_23.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Brassica oleracea"

1

Dumbrava, Delia-Gabriela. "INFLUENCE OF SOME THERMAL TREATMENTS ON CHLOROPHYLL AND CAROTENOIDS CONTENT FROM BROCCOLI (BRASSICA OLERACEA, VAR. BOTRYTIS) AND BRUSSELS SPROUTS (BRASSICA OLERACEA, VAR. GEMMIFERA)." In 14th SGEM GeoConference on NANO, BIO AND GREEN � TECHNOLOGIES FOR A SUSTAINABLE FUTURE. Stef92 Technology, 2014. http://dx.doi.org/10.5593/sgem2014/b61/s25.056.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Sun, Bo, Min Jiang, Qiao Yuan, Fen Zhang, and Haoru Tang. "Sequence Analysis of the Gene CYP79B3 in Cabbage (Brassica Oleracea Var. Capitata)." In 2018 International Workshop on Bioinformatics, Biochemistry, Biomedical Sciences (BBBS 2018). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/bbbs-18.2018.9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

CEMIN, R. P., A. O. RIOS, R. C. S. THYS, S. H. FLÔRES, and R. RECH. "USE OF BROCCOLI (Brassica oleracea italica) LEAVES POWDER TO PRODUCE FRESH PASTA." In XX Congresso Brasileiro de Engenharia Química. São Paulo: Editora Edgard Blücher, 2015. http://dx.doi.org/10.5151/chemeng-cobeq2014-1173-20666-147155.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Tamirys dos Santos Caramês, Elem, Priscila Domingues Alamar, and Juliana Azevedo Lima Pallone. "ANÁLISE DE COMPOSTOS FENÓLICOS E ANTOCIANINAS TOTAIS EM REPOLHO ROXO (Brassica oleracea)." In SIAN 2017 - III Simpósio de Alimentos e Nutrição. Rio de Janeiro - RJ, Brazil: Galoa, 2017. http://dx.doi.org/10.17648/sian-2017-60696.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Domingues Alamar, Priscila, Elem Tamirys dos Santos Caramês, and Juliana Azevedo Lima Pallone. "CAPACIDADE ANTIOXIDANTE DE REPOLHO ROXO (Brassica oleracea): APLICAÇÃO DIFERENTES MÉTODOS E QUIMIOMETRIA." In SIAN 2017 - III Simpósio de Alimentos e Nutrição. Rio de Janeiro - RJ, Brazil: Galoa, 2017. http://dx.doi.org/10.17648/sian-2017-60697.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Sun, Bo, Min Jiang, Qiao Yuan, Fen Zhang, and Haoru Tang. "Bioinformatics Analysis of the Gene CYP83B1 in Cabbage (Brassica oleracea var. capitata)." In 2018 3rd International Workshop on Materials Engineering and Computer Sciences (IWMECS 2018). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/iwmecs-18.2018.71.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Alashbayeva, L. Z., D. A. Shansharova, M. Kenzhekhojayev, A. Mynbayeva, and D. Zhamalova. "PHYSICO-CHEMICAL PROPERTIES OF WHOLEWHEAT BREAD MADE USING CABBAGE EXTRACT (BRASSICA OLERACEA)." In VII International Youth Conference "Perspectives of Science and Education". Prague: Premier Publishing s.r.o., 2020. http://dx.doi.org/10.29013/vii-conf-usa-7-34-38.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Babeanu, Cristina. "ANTIOXIDANT ENZYME ACTIVITIES IN SOME CULTIVARS OF BRASSICA OLERACEA VAR. CAPITATA F. ALBA." In 17th International Multidisciplinary Scientific GeoConference SGEM2017. Stef92 Technology, 2017. http://dx.doi.org/10.5593/sgem2017/61/s25.061.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Sun, Bo, Min Jiang, Shengling Xue, Aihong Zheng, Fen Zhang, and Haoru Tang. "Bioinformatics analysis of the phytoene synthase gene in cabbage (Brassica oleracea var. capitata)." In 2017 INTERNATIONAL CONFERENCE ON BIOTECHNOLOGY AND BIOENGINEERING (ICBB-2017). Author(s), 2018. http://dx.doi.org/10.1063/1.5034267.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Sun, Bo, Min Jiang, Qiao Yuan, Fen Zhang, and Haoru Tang. "Bioinformatics Analysis of the Glucosyltransferase Gene (UGT74B1) in Cabbage (Brassica Oleracea Var. Capitata)." In 2018 International Workshop on Bioinformatics, Biochemistry, Biomedical Sciences (BBBS 2018). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/bbbs-18.2018.45.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Brassica oleracea"

1

Author, Not Given. (Structure and function of the self-incompatibility proteins of Brassica oleracea): Progress report. Office of Scientific and Technical Information (OSTI), January 1989. http://dx.doi.org/10.2172/6327420.

Full text
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Brassica oleracea' for particular source types:
Journal articles Dissertations / Theses Books
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography