Relevant bibliographies by topics / Green manure

Academic literature on the topic 'Green manure'

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Published: 4 June 2021
Last updated: 28 May 2022

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Journal articles on the topic "Green manure"

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Thiessen Martens, Joanne, and Martin Entz. "Integrating green manure and grazing systems: A review." Canadian Journal of Plant Science 91, no. 5 (September 2011): 811–24. http://dx.doi.org/10.4141/cjps10177.

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Thiessen Martens, J. R. and Entz, M. H. 2011. Integrating green manure and grazing systems: A review. Can. J. Plant Sci. 91: 811–824. Green manuring, also referred to as cover cropping, is an ancient practice that is gaining popularity, especially in ecologically integrated farming systems. Much green manure research in Canada has focused on legumes, where green manure plant material is incorporated into soil. This review focuses on the role of livestock in utilizing traditional and novel green manure crops adapted to the Canadian prairies. Legume and non-legume green manure plant species are discussed in terms of suitability to grazing management by different livestock species. Integrating grazing livestock into green manure systems affects nutrient cycling and potential nitrogen (N) loss pathways. However, losses may not be substantially different from other production systems, especially when loss mitigation practices are employed. Grazing green manures may also affect soil biological and physical properties. We conclude that grazing green manures may provide economic as well as biological advantages over the traditional approach of soil incorporation. For example, a green manure biomass yield of 5000 kg ha−1 is sufficient to produce 175 kg ha−1 of animal live weight gain, providing a gross revenue of $385 to $770 ha−1 at April 2011 prices, while returning at least 75% of N and other nutrients to the field. Barriers to farmer adoption of grazed green manure systems include a lack of livestock management knowledge and infrastructure.
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Thiessen Martens, Joanne R., Derek H. Lynch, and Martin H. Entz. "A survey of green manure productivity on dryland organic grain farms in the eastern prairie region of Canada." Canadian Journal of Plant Science 99, no. 5 (October 1, 2019): 772–76. http://dx.doi.org/10.1139/cjps-2018-0311.

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Little is known about legume green manure productivity on organic farms. Soil and plant tissue were sampled in annual, biennial, and perennial green manures on 41 fields in the eastern prairies. Green manure biomass averaged 4572 kg ha−1; 53% was legume plant material and 18% was weeds. Soil test P and plant tissue P concentrations were below critical levels in about half of all green manures. Mean N fixation was estimated at 71 kg ha−1. This observational study provides a baseline for future research to optimize green manure and nutrient management in organic grain production systems.
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N’Dayegamiye, A., and Thi Sen Tran. "Effects of green manures on soil organic matter and wheat yields and N nutrition." Canadian Journal of Soil Science 81, no. 4 (August 1, 2001): 371–82. http://dx.doi.org/10.4141/s00-034.

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A field study was conducted for 5 yr (1993-1997) to evaluate the effects of green manure residues applied to the soil in 1993 and 1995, on wheat (Triticum aestivum L.) yields and N nutrition as subsequent crop in 1994, 1996 and 1997. The effect of green manure application was also evaluated on soil microbial activity (CO2), on C and N contents of whole soil and on labile (LF) and heavy fractions (HF) of organic matter (OM). The experiment was initiated on a Le Bras silt loam (Humic Gleysol). The green manures, as a main factor, were clover (Trifolium pratense L.), buckwheat (Fagapyrum esculentum L.), millet (Echinicloa crus galli L.), mustard (Brassica hirta Moench), and colza (Brassica campestris L.), and there was a control without green manure. The sub-factors consisted of four N fertilizer rates for wheat in the subsequent years at 0, 30, 60 and 90 kg N ha–1. Broadcast application of 15N- labelled NH4NO3 was made in 90 kg N ha–1 fertilizer treatments. Two green manure applications did not influence the C and N contents of densimetric fractions of OM (LF and HF), but significantly increased those of whole soil, and microbial respiration (CO2). Green manures significantly increased wheat yields and N uptake in 1994 and 1996. Levels of N derived from fertilizer (Ndff) were lower in all green manure treatments as compared to the control, which indicates that the proportion of N derived from soil and green manures (% Ndfs) was higher in these treatments. The contribution of N from green manure varied in the following order: buckwheat < clover < mustard < millet < colza. With the exception of the clover treatment (< 100%), the N recoveries from the other green manure N (NRGM) ranged from 23 to 34% and from 19 to 36% for 1994 and 1996, respectively. Green manure application provided 15 to 24 kg N ha–1 in 1994 and from 16 to 36 kg N ha–1 in 1996 and this contribution accounted for 25 to 31% of the total wheat N uptake. Significant green manure effects on wheat yield and N nutrition were primarily due to the improvement of soil properties and to high N recoveries from the green manure. In the cold temperate climate of Québec, green manure incorporation into soil in late summer or early fall of the preceding year allowed N synchronization with wheat N needs in subsequent cropping seasons. Nitrogen fertilizer rates could be reduced after the incorporation of green manures having high yields and N contents in the previous season. Key words: Green manure, wheat yields and N uptake, N recoveries, microbial respiration, labile and heavy fractions of OM, C and N contents
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Lei, Beining, Juan Wang, and Huaiying Yao. "Ecological and Environmental Benefits of Planting Green Manure in Paddy Fields." Agriculture 12, no. 2 (February 3, 2022): 223. http://dx.doi.org/10.3390/agriculture12020223.

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Soil fertility management is one of the most important factors affecting crop production. The use of organic manures, including green manure, is an important strategy to maintain and/or improve soil fertility for sustainable crop production. Green manure generally refers to crops that can provide fertilizer sources for agricultural cash crops and improve soil productivity. The application of green manure is a traditional and valuable practice for agroecosystem management, particularly in paddy systems where green manure is rotated with rice. This paper systematically reviews the effects of green manure on soil microenvironments and greenhouse gas emissions, and the role of green manure in the phytoremediation of paddy fields. The paper concludes that green manure can not only affect soil nutrients and the microbial community, but also reduce greenhouse gas emissions and enhance soil remediation to some extent. Moreover, this review provides theoretical guidance on the selection of green manure germplasm and tillage methods for paddy fields of different climates and textures. However, this review only provides a macro-overview of the effects of green manure on soil nutrients, greenhouse gas emissions, and soil remediation in rice paddies based on a large number of previous studies, and does not provide a comprehensive quantitative assessment due to differences in green manure varieties and soil texture. The prospects for quantitative analysis of the ecological and economic effects of the sustainable development of green manure cultivation are discussed.
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Hussain, Babar, Jumei Li, Yibing Ma, Yi Chen, Chunyan Wu, Aman Ullah, and Nazia Tahir. "A Field Evidence of Cd, Zn and Cu Accumulation in Soil and Rice Grains after Long-Term (27 Years) Application of Swine and Green Manures in a Paddy Soil." Sustainability 13, no. 4 (February 23, 2021): 2404. http://dx.doi.org/10.3390/su13042404.

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Although inorganic and organic manures with high concentrations of heavy metals can lead to accumulation or contamination of heavy metals in soils, there are few reports on the effects of long-term application of swine and green manures on the accumulation of heavy metals in rice grains in paddy soils. A long-term field experiment, which was established in 1990 in paddy soil in Hangzhou, China, was used to investigate the effects of inorganic and organic manures on the availability and accumulation of heavy metals in soil and uptake by rice plant. The results showed that long-term application of nitrogen, phosphorus and potash (NPK) plus green manure or swine manure, and swine manure only increased 202%, 146%, and 100% for total Cd, and 5.5%, 7.6%, and 6.6% for total Cu in rice grains, respectively compared to the control without fertilization. Total Zn in rice grain was significantly increased by 13.9% for the treatment of NPK plus green manure. The accumulation of Cd, Zn, and Cu in rice grains after long-term application of swine and green manures is due to the combined effects of the increased concentrations of total and EDTA extractable Cd, Zn, and Cu in soil and the changes of soil properties. Furthermore, the highest bioconcentration factor for Cd was found in the treatment of NPK plus green manure while for Zn and Cu it was observed in NPK treatment. Thus, it may be concluded that green manure and manure with increased Cd, Zn, and Cu in rice grain results in a potential risk of metal accumulation in paddy soils.
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Arantes, Ana Carolina Costa, Anastácia Fontanetti, Marcio Roberto Soares, Francisco José da Silva Neto, and Alexandre Gonçalves Próspero. "Agronomic characteristics and yield of organic maize straw intercropped with perennial green manures." Pesquisa Agropecuária Tropical 46, no. 3 (September 2016): 222–29. http://dx.doi.org/10.1590/1983-40632016v4641054.

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ABSTRACT Maize intercropped with perennial green manure is an option to promote soil coverage, control weeds and recycle soil nutrients, in an organic system. This study aimed at evaluating the agronomic characteristics and yield of grains and organic maize straw intercropped with perennial green manures sown at different maize growth stages. A 3 x 2 + 1 factorial design was used, with three perennial species of green manure - calopogonium (Calopogonium mucunoides Desv.), tropical kudzu [Pueraria phaseoloides (Roxb.) Benth] and perennial soy [Neonotonia wightii (Wight & Arn) Lackey] - and two green manure sowing times - at the maize V4 (four expanded leaves) and VT (bolting) stages - plus a control treatment (maize monoculture). A randomized blocks design, with four replications, was used. Soil coverage, production of green manures dry matter and weeds, and maize growth and production variables were evaluated. The sowing of green manures at the V4 stage had a higher percentage of soil coverage, in relation to the VT stage. Calopogonium, when compared to the other green manure species, had the highest percentage of soil coverage (35.63 %) and dry matter (1.0 Mg ha-1). Perennial green manures grown intercropped with maize did not affect growth, grain yield and maize straw. However, they were not effective in suppressing weeds.
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Abdallahi, M. M., and A. N'Dayegamiye. "Effets de deux incorporations d'engrais verts sur le rendement et la nutrition en azote du blé (Triticum aestivum L.), ainsi que sur les propriétés physiques et biologiques du sol." Canadian Journal of Soil Science 80, no. 1 (February 1, 2000): 81–89. http://dx.doi.org/10.4141/s98-094.

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The effects of two applications of green manures (1993 and 1995) on soil physical and biological properties, on wheat (Triticum aestivum L.) yields and N uptake were investigated in 1996 in a Le Bras loam (Humic Gleysol). The green manures as main factor were clover (Trifolium pratense L.), buckwheat (Fagapyrum esculentum L.), millet (Sorghum sudanensis L.), mustard (Brassica hirta Moench), colza (Brassica campestris L.) and a control without green manure. The sub-factors consisted of four N fertilizer rates for subsequent wheat: 0, 30, 60 and 90 kg N ha−1. Green manure application significantly increased the soil water stable aggregates (MWD), and the > 0,25 mm fractions of water-stable aggregates (P < 0,05). Levels of soil microbial biomass, alcaline phosphatase and urease activities, and the N mineralization potential were also significantly increased by green manure treatments compared to the control. A 200 to 300% increase in wheat yields and N uptake were obtained, depending on green manure species, compared to the control. The results of this study provide quantitative evidence that wheat yields and N uptake increases were mainly due to N addition into soil and the improvement in soil physical and biological properties by green manure application. Key words: Green manure, wheat yields and N uptake, water stable aggregates, microbial biomass, N mineralization potential, soil enzymes
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Qulsum, U., FF Meem, RS Promi, JR Zaman, MF Ara, and MK Rahman. "Growth performance of jute (Corchorus capsularies L.) as influenced by different organic manures." Journal of Biodiversity Conservation and Bioresource Management 6, no. 1 (January 12, 2021): 17–24. http://dx.doi.org/10.3329/jbcbm.v6i1.51327.

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A pot experiment was carried out in 2019 in the net house of the Department of Soil, Water and Environment, University of Dhaka, to evaluate the growth and yield of Jute plants (Corchorus capsularies L.) by applying different types of organic manures. Eight different types of organic manures viz. ACI, BGF-1, Mazim, Vermicompost, Shufola, GTS, Green and Poultry manures were collected from the local market. The experiment was set up following a completely randomized design (CRD) with nine treatments and three replications consisting of twenty-seven pots. Significant variation was observed in different growth and yield contributing characters. The highest plant height (19.83cm) in poultry manure, leaf number (8.33/plant) was observed in Green manure, leaf area (21.93 cm2 / plant) in Poultry manure, fresh weight (3.18g) and dry weight (2.25 g) were found in Poultry manure, stem girth (1.67 cm/plant) in Vermicompost, branch number (8.6/plant) in Green manure. The highest nutrient uptake by plants (kg/ha) occurred in Poultry manure. The overall best growth was observed in Poultry manure. J. Biodivers. Conserv. Bioresour. Manag. 2020, 6(1): 17-24
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Recalde, Katia Maria Garicoix, Leandro Flávio Carneiro, Daniella Nogueira Moraes Carneiro, Guilherme Felisberto, Jaqueline Silva Nascimento, and Milton Parron Padovan. "Weed suppression by green manure in an agroecological system." Revista Ceres 62, no. 6 (December 2015): 546–52. http://dx.doi.org/10.1590/0034-737x201562060006.

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ABSTRACT Green manure promotes efficient suppression of weeds, but green manure species can exhibit distinct behaviors, depending on the environmental conditions. This study aimed to evaluate the potential of soil mulching and weed suppression by spring/summer green manure species grown in the spring/summer season, at different growth stages and after management (cut), for 90 days during the cassava crop cycle. The study was carried out in the 2010/2011 season, in a system managed under agroecological principles. The treatments consisted of different green manure species and arrangements: Crotalaria juncea, Cajanus cajan, Canavalia brasiliensis, Canavalia ensiformis, Pennisetum americanum, Crotalaria juncea and Pennisetum americanum intercropped; Mucuna aterrima, Sorghum bicolor, a mixture of all the green manures in study and a control plot under fallow. The experiment was arranged in a randomized block design with four replications. The evaluations of the soil cover either by the green manures or weeds were performed at 45, 90 and 105 days after the emergence of the green manures. The cassava crop was planted under reduced tillage system at 11 days after the cut of the green manures. The percentage of soil covered by weeds and the dry matter produced were evaluated at 30, 60 and 90 days after planting. The results showed that the green manures had a suppressive effect on weeds during their life cycle, as well as during the first months after its management (cut), composing the mulch.
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Gardner, F. P. "Green manure in rice farming." Field Crops Research 28, no. 3 (January 1992): 263–64. http://dx.doi.org/10.1016/0378-4290(92)90046-c.

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Dissertations / Theses on the topic "Green manure"

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Sarkodie-Addo, Joseph. "Nitrogen dynamics in a green manure - maize rotation system." Thesis, Imperial College London, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.368885.

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Ndikintum, Fouda Ndjinyo. "The role of night paddock manuring in the reduction of poverty and conflict amongst farmers and grazers in small Babanki (Cameroon) /." Online Access, 2009. http://etd.uwc.ac.za/usrfiles/modules/etd/docs/etd_gen8Srv25Nme4_1582_1277420558.pdf.

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Short, Nicolyn. "Implications of green manure amendments on soil seed bank dynamics." University of Western Australia. School of Earth and Geographical Sciences, 2006. http://theses.library.uwa.edu.au/adt-WU2006.0022.

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[Truncated abstract] Weeds are a major limitation to agricultural and horticultural production and the main method of control is the use of herbicides. In addition to the resulting chemical pollution of the environment, the wide spread and continues use of herbicides have resulted in many weeds developing resistance to commonly used herbicides. This study investigated the potential of using green manures as a cultural method of control of weed invasion in agricultural fields. To understand the general mechanisms involved in the suppression of seed germination in green manure amended soils, seeds of crop species with little or no dormancy requirements were used in certain studies. Lettuce (Lactuca sativa) and cress (Lepidium sativum) seeds were sown to a sandy soil amended with green manures of lupin (Lupinus angustifolius), Brassica juncea, or oats (Avena sativa) to determine if the amendments affected seed germination and/or decay. It was hypothesised that the addition of plant material would increase the microbial activity of the soil thereby increasing seed decay, under laboratory and greenhouse conditions. Initial experiments used lettuce, cress and lupin seeds. Lettuce and cress are commonly used as standard test species for seed viability studies. Subsequent experiments used seeds of annual ryegrass (Lolium rigidum), silver grass (Vulpia bromoides), wild radish (Raphanus raphanistrum) and wild oat (Avena fatua) as these weed species are commonly found throughout agricultural regions in Western Australia. Amending the soil with lupin or Brassica green manure was established as treatments capable of developing environments suppressive to seed germination. Lupin residues as green manure showed the strongest inhibition of seed germination and seed decay. The decay of certain seeds was enhanced with changes to soil microbial activity, dissolved organic carbon and carbon and nitrogen amounts in lupin amended soil. Seeds of weed species were decayed in lupin amended soil, but showed varied degree of decay. Annual ryegrass and silver grass were severely decayed and wild oat and wild radish were less decayed, in lupin amended soil.
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Rick, Terry Lynn. "Phosphorus fertility in Northern Great Plains dryland organic cropping systems." Thesis, Montana State University, 2009. http://etd.lib.montana.edu/etd/2008/rick/RickT1208.pdf.

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Maintaining phosphorus (P) fertility in northern Great Plains (NGP) dryland organic cropping systems is a challenge due to high pH, calcareous soils that limit P bioavailability. Organic P fertilizers, including rock phosphate (RP) and bone meal (BM) are sparingly soluble in higher pH soils. Certain crops species have demonstrated an ability to mobilize sparingly soluble P sources. Objectives of this project were to 1) evaluate the effect of green manure (GM) crops and organic P fertilizers on the P nutrition of subsequent crops, and 2) investigate P fertility differences between organic and non-organic cropping systems. A two-year cropping sequence was conducted on an organic farm in north-central Montana (mean pH=6.6; Olsen P=16 mg kg⁻¹). Spring pea (Pisum sativum L), buckwheat (Fagopyrum esculentum L.), yellow mustard (Sinapis alba L.) and tilled fallow were fertilized with 0, 3.1 and 7.7 kg P ha⁻¹ as RP, grown to flat pod stage and terminated with tillage. Winter wheat (Triticum aestivum L.) was grown on these plots in year two. Phosphorus uptake of winter wheat was enhanced (P>0.05) by RP following buckwheat only (P=0.02) at 7.7 kg P ha⁻¹ compared to 0 P. Results indicate buckwheat can enhance P in a subsequent crop. A greenhouse pot experiment in a low P soil (Olsen P=4 mg kg⁻¹) consisted of four green manures; buckwheat, spring pea, wheat, and a non-crop control fertilized with 7.0 and 17.5 kg available P ha⁻¹ as RP, 13.0 and 32.5 kg available P ha⁻¹ as BM and 10 and 25 kg available P ha⁻¹ as monocalcium phosphate (MCP). Green manures were harvested, dried, analyzed for nutrient content, and returned to pots. Pots were seeded with wheat. Phosphorus uptake in wheat following all crops was enhanced by MCP (P<0.05). Phosphorus uptake of wheat following buckwheat was enhanced by all P sources over the control. Buckwheat demonstrates the capacity to increase the availability of organic P fertilizers. Soil sampling of organic and non-organic no-tillage (NT) cropping systems was conducted in two separate studies to determine differences in P availability between management systems. Soil analysis determined available P tends to be lower in non-fertilized systems.
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Cherr, Corey. "Improved use of green manure as a nitrogen source for sweet corn." [Gainesville, Fla.] : University of Florida, 2004. http://purl.fcla.edu/fcla/etd/UFE0006501.

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Ragozo, Carlos Renato Alves [UNESP]. "Eficiência da utilização de adubos verdes em pomar de laranjeira 'Pêra' (Citrus sinensis (L.) Osbeck)." Universidade Estadual Paulista (UNESP), 2005. http://hdl.handle.net/11449/103245.

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O trabalho teve como objetivo avaliar a eficiência da utilização de adubos verdes em pomar de laranjeira 'Pêra' (Citrus sinensis (L.) Osbeck) e foi instalado na fazenda Três Irmãos, no município de Botucatu/SP. O solo da propriedade é denominado Neossolo Quartzarênico. As plantas estão enxertadas em limoeiro 'Cravo' e foram plantadas num espaçamento de sete por quatro metros, no ano de 1996, estando com sete e oito anos de idade respectivamente nos anos de 2003 e 2004, ocasião em que foi realizado o experimento. Foram empregados quatro tratamentos correspondentes aos adubos verdes avaliados, sendo eles: feijão de porco (FP) (Canavalia ensiformis DC), labe-labe (LL) (Dolichus lablab L.), feijão guandu anão (GA) (Cajanus cajan L. Millsp) e braquiária (BQ) (Brachiaria brizantha Hochst ex A. Rich. Stapf). Os adubos verdes foram semeados no mês de dezembro dos anos de 2003 e 2004, sendo ceifados e direcionados para a linha da cultura na ocasião do pleno florescimento, o que corresponde a cento e vinte dias após a semeadura dos mesmos. Adotou-se os mesmos tratos culturais indicados para a cultura, nos dois anos de experimentação. O delineamento experimental foi em blocos ao acaso com quatro tratamentos, seis repetições, duas plantas úteis para as avaliações, completamente rodeadas por plantas bordadura. As características avaliadas foram: análise química de solo nas linhas e entrelinhas da cultura, diagnose foliar, diagnóstico nutricional através do DRIS (Sistema Integrado de Diagnose e Recomendação), circunferência do tronco (cm), volume de copa (m3), índice relativo de clorofila (índice Spad), peso médio dos frutos (g) número de frutos por caixa, rendimento de suco (%), acidez total (g de ácido cítrico / 100g de polpa), sólidos solúveis totais (SS), ratio, produtividade, porcentagem de matéria seca dos adubos verdes...
The purpose of the experimental was to evaluate the efficiency of the use of the green manures on an orchard planted with orange (Citrus sinensis Osbeck) cv. 'Pera' and was carried out in a farm named 'Três Irmãos', situated in Botucatu/SP/Brazil. The soil is Oxic Quartzipsamments. Plants are grafted on 'Cravo' lemon tree and were planted spaced 7 x 4 m apart, in 1996, and were seven and eight years old in 2003 and 2004, respectively when the experiment was conducted. Four different treatments were applied corresponding to the three green manures: jack bean (FP) (Canavalia ensiformis DC), lab-lab (LL) (Dolichus lablab L.), dwarf guandu (GA) (Cajanus cajan L. Millsp) and brachiaria (BQ) (Brachiaria brizantha Hochst ex A. Rich. Stapf) as a control. They were sown on December, 2003 and 2004, being mowed and directed to the line plants by the occasion of the full flowering, wich happened one hundred and twenty days after sowing. The same treatments were utilized in both experimental years. The experimental design was a randomized blocks with four treatments, six replications, and two useful plants per plot. Characteristics evaluated were: chemical analysis of the soil over the planting lines and in the middle of the citrus orchard rows, chemical analysis of the leaves, nutritional diagnosis through the DRIS, trunk circumference (cm), volume of the canopy (m3), relative index of chlorophyll (SPAD index), average fruits weight (g), number of fruits per boxes, juice content (%), total acidity (g of citric acid / 100 g of pulp), total soluble solids, ratio, productivity, percentage of dry matter and the contents of macro and micronutrients in the green manures and control (BQ). The results obtained allowed the following conclusions: the nutritional diagnosis elaborated through DRIS showed...(Complete abstract click electronic access below)
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Trott, Donna M. "Assessing near-field naturally occurring isothiocyanates emissions after mustard green manure cover crop incorporation." Pullman, Wash. : Washington State University, 2009. http://www.dissertations.wsu.edu/Thesis/Summer2009/d_trott_071609.pdf.

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Thesis (M.S. in environmental science)--Washington State University, August 2009.
Title from PDF title page (viewed on Aug. 7, 2009). "School of Earth and Environmental Sciences." Includes bibliographical references.
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Galpin, C. Mark. "The development and evaluation of participatory farm management methods for research needs assessment with smallholder farmers." Thesis, University of Reading, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.324995.

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Teklay, Tesfay. "Organic inputs from agroforestry trees on farms for improving soil quality and crop productivity in Ethiopia /." Umeå : Dept. of Forest Ecology, Swedish University of Agricultural Sciences, 2005. http://epsilon.slu.se/2005122.pdf.

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Plotkin, Jeremy Barker. "The Effects of Green Manure Rotation Crops on Soils and Potato Yield and Quality." Fogler Library, University of Maine, 2000. http://www.library.umaine.edu/theses/pdf/PlotkinJB2000.pdf.

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Books on the topic "Green manure"

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Yost, Russell S. Green manure and legume covers in the tropics. [Honolulu, Hawaii]: HITAHR, College of Tropical Agriculture and Human Resources, University of Hawaii at Manoa, 1988.

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Eilittä, Marjatta, Joseph Mureithi, and Rolf Derpsch, eds. Green Manure/Cover Crop Systems of Smallholder Farmers. Dordrecht: Springer Netherlands, 2004. http://dx.doi.org/10.1007/1-4020-2051-1.

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Singh, Yadvinder. Green manure approaches to crop production and sustainable agriculture. Edited by Society for Conservation of Nature (New Delhi, India). Indian Nitrogen Group. New Delhi: Indian Nitrogen Group, Society for Conservation of Nature in association with South Asian Nitrogen Centre, International Nitrogen Initiative, 2010.

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Zhongguo lü fei. Beijing: Nong ye chu ban she, 1986.

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Gates, Jane Potter. Green manures and cover crops: January 1991 - July 1993. Beltsville, Md: National Agricultural Library, 1993.

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Gates, Jane Potter. Green manures and cover crops: January 1987-September 1991. Beltsville, Md: National Agricultural Library, 1991.

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MacLean, Jayne T. Green manures and cover crops, 1979-May 1987: 294 citations. Beltsville, Md: U.S. Dept. of Agriculture, National Agricultural Library, 1987.

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MacLean, Jayne T. Green manures and cover crops, January 1983-December 1988: 328 citations. Beltsville, Md: U.S. Dept. of Agriculture, National Agricultural Library, 1989.

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Shijie, Song, Sun Chuanfang, Zhongguo nong ye ke xue yuan. Tu rang fei liao yan jiu suo, and Quan guo lü fei shi yan wang (China), eds. Zhongguo lü fei qu hua. Guiyang Shi: Guizhou ren min chu ban she, 1985.

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Chao tu jie dui fei, lü fei de ji chu zhi shi & shi yong zhi zuo fa. Taizhong Shi: Chen xing chu ban you xian gong si, 2015.

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Book chapters on the topic "Green manure"

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Reddy, P. Parvatha. "Cover/Green Manure Crops." In Sustainable Intensification of Crop Production, 55–67. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2702-4_4.

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Reddy, P. Parvatha. "Cover/Green Manure Cropping." In Agro-ecological Approaches to Pest Management for Sustainable Agriculture, 91–107. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-4325-3_7.

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Kretschmer, Albert E. "Tropical Forage and Green Manure Legumes1." In Crop Tolerance to Suboptimal Land Conditions, 97–123. Madison, WI, USA: American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, 2015. http://dx.doi.org/10.2134/asaspecpub32.c4.

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Selim, Osama M., Juan Espindola, and Ryoichi S. Amano. "Review of Biomass Energy Resources with Livestock Manure." In Green Energy and Technology, 125–55. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-2648-7_6.

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Pinhey, Sally, and Margaret Tebbs. "Cover crops, green manures and herbal leys." In Plants for soil regeneration: an illustrated guide, 8–18. Wallingford: CABI, 2022. http://dx.doi.org/10.1079/9781789243604.0003.

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Abstract This chapter discusses cover crops, green manures and herbal leys. Cover crops comprise a range of plant species, preferably a mix that includes legumes, brassicas and grasses. Green manures have an emphasis on adding organic matter and nitrogen to the soil, especially where there are no animals to add manure. Herbal leys comprise a seed mixture of fast-growing grasses, legumes and other herbaceous plants, which can aid livestock health, provide grazing and improve soil fertility. The plant species used in cover crops, green manures and herbal leys are also presented in this chapter.
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McGuire, Andrew M. "Mustard Green Manure Use in Eastern Washington State." In Sustainable Potato Production: Global Case Studies, 117–30. Dordrecht: Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-94-007-4104-1_7.

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Martínez-Soto, Domingo, Amauri Ponce-Hernández, Juan José Maldonado-Miranda, and Candy Carranza-Álvarez. "Application and Viability of Macrophytes as Green Manure." In Microbiota and Biofertilizers, 69–82. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-48771-3_5.

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Ninane, V., J. P. Goffart, J. P. Destain, and E. François. "Recovery of green manure N by succeeding sugar beet." In Progress in Nitrogen Cycling Studies, 247–50. Dordrecht: Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-011-5450-5_41.

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Milicia, F., and F. Favilli. "Azolla Biomass as Green Manure for Rice in Calabria." In Nitrogen Fixation, 593–94. Dordrecht: Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3486-6_137.

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Lauren, Julie G., and John M. Duxbury. "Methane Emissions from Flooded Rice Amended with a Green Manure." In Agricultural Ecosystem Effects on Trace Gases and Global Climate Change, 183–92. Madison, WI, USA: American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, 2015. http://dx.doi.org/10.2134/asaspecpub55.c13.

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Conference papers on the topic "Green manure"

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Prikhodko, A. V., and N. V. Karaeva. "Overview of various crops used for green manure." In CURRENT STATE, PROBLEMS AND PROSPECTS OF THE DEVELOPMENT OF AGRARIAN SCIENCE. Federal State Budget Scientific Institution “Research Institute of Agriculture of Crimea”, 2020. http://dx.doi.org/10.33952/2542-0720-2020-5-9-10-41.

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The aim of our research was to determine the influence of different green manure crops on the process of organic matter entry into the soil, changes in physical and chemical properties of soil, etc. The yields of green mass of sweet clover and sainfoin were the highest – 29.1 and 27.1 t/ha, respectively. Triticale and rye surpassed these crops in the dry matter yield by 0.10-0.30 t/ha and in the organic matter entry into the soil by 0.16-0.36 t/ha. Incorporation of green manures into a farming system contributed to the increase in the amount of nitrogen that is available to the succeeding crop from 0.17 to 1.73 mg/100 g, or 10.4 times. The most considerable increase in the amount of nitrogen was after sainfoin (13.5 times more) and vetch (12.3 times higher). The higher Р2О5 and К2О content in the soil was observed after phacelia used for green manure (3.27 and 32.7, respectively).
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Arlauskiene, Ausra, Danute Jablonskyte-Rasce, Aleksandras Velykis, and Monika Toleikiene. "Energetic evaluation of green manure preparation for organic farms." In 16th International Scientific Conference Engineering for Rural Development. Latvia University of Agriculture, 2017. http://dx.doi.org/10.22616/erdev2017.16.n133.

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Dach, Jacek, Jakub Mazurkiewicz, Damian Janczak, Jakub Pulka, Patrycja Pochwatka, and Alina Kowalczyk-Jusko. "Cow Manure Anaerobic Digestion or Composting – Energetic and Economic Analysis." In 2020 4th International Conference on Green Energy and Applications (ICGEA). IEEE, 2020. http://dx.doi.org/10.1109/icgea49367.2020.239708.

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Borozan, Aurica Breica. "GREEN MANURE EFFECT ON THE ACTINOMYCETES DIVERSITY AND SOIL BACTERIAL COMMUNITY STRUCTURE." In 15th International Multidisciplinary Scientific GeoConference SGEM2015. Stef92 Technology, 2011. http://dx.doi.org/10.5593/sgem2015/b32/s13.024.

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"Manure ammonia and green house gas emissions from beef cattle fed condensed tannins." In 2016 ASABE International Meeting. American Society of Agricultural and Biological Engineers, 2016. http://dx.doi.org/10.13031/aim.20162459748.

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ARLAUSKIENĖ, Aušra, Viktorija GECAITĖ, and Danutė JABLONSKYTĖ-RAŠČĖ. "THE EVALUATION OF THE COMPATIBILITY OF CEREAL AND GREEN MANURE ON THE BASIS OF NUTRIENTS." In RURAL DEVELOPMENT. Aleksandras Stulginskis University, 2018. http://dx.doi.org/10.15544/rd.2017.039.

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Research was carried out at the Lithuanian Research Centre for Agriculture and Forestry’s (LAMMC) Joniškėlis Experimental Station on a clay loam Endocalcari Endohypogleyic Cambisol. The study was aimed to explore the aboveground mass of perennial forage legumes: red clover (Trifolium pratense L.) and lucerne (Medicago sativa L.), and their mixtures with festulolium (x Festuliolium), used as green manure, qualitative parameters and compatibility with cereals on the basis of nutrients nitrogen (N), phosphorus (P) and potassium (K). The deficiency of other nutrients (P, K) and intensity of green manure mineralization can lead to N absorption. It has been determined that winter wheat takes one kg of N together with 0.2 kg P and 0.6 kg K. Spring wheat requires a similar amount of P but a higher amount of K. Average winter wheat grain yield can be 4.0 t ha-1 on a clay loam Cambisol in organic cropping system. NPK content – 134 kg ha-1 is needed for such productivity (grain + straw). This content is lower for spring winter growing. P:N and K:N ratios are more favourable in perennial forage legume mixture with festulolium, as compared to legume alone. To obtain grain yields of 4 t ha-1 of winter wheat and 3 t ha-1 of spring wheat in balanced organic crop rotation it is sufficient to apply 3.0 and 2.0 t ha-1 DM of pure legume mass as green manure. “Cut-and-carry” fertilisers do not satisfy the wheat demand for P.
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Bullock, Murray S. "Sugar beet yield increases following oil radish green manure nematode trap crops in South Central Idaho." In 33rd Biennial Meeting of American Society of Sugarbeet Technologist. ASSBT, 2005. http://dx.doi.org/10.5274/assbt.2005.21.

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Datieva, I. A. "ANNUAL CLOVER SPECIES AS WEED SUPPLYERS." In Agrobiotechnology-2021. Publishing house of RGAU - MSHA, 2021. http://dx.doi.org/10.26897/978-5-9675-1855-3-2021-16.

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Gopinathan, M., P. Kumaran, Adlansyah Abd Rahaman, and Zurina bt Ismail. "Progress of Biogas Industry in Malaysia: Cattle Manure as Potential Substrate for Biogas Production and Issue and Challenges." In 2018 International Conference and Utility Exhibition on Green Energy for Sustainable Development (ICUE). IEEE, 2018. http://dx.doi.org/10.23919/icue-gesd.2018.8635771.

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Prikhodko, A. V., I. A. Kameneva, A. I. Yakubovskaya, N. V. Karaeva, and M. V. Gritchin. "Influence of green manure phytomass treatment by microbial preparations on grain productivity and quality indicators of winter wheat." In РАЦИОНАЛЬНОЕ ИСПОЛЬЗОВАНИЕ ПРИРОДНЫХ РЕСУРСОВ В АГРОЦЕНОЗАХ. Federal State Budget Scientific Institution “Research Institute of Agriculture of Crimea”, 2020. http://dx.doi.org/10.33952/2542-0720-15.05.2020.23.

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Treatment of the triticale phytomass with the complex biological preparation KBP-5M before incorporation into the soil contributed to the activation of microbiological processes in the 0-30 cm layer. In the variants when the plant was in the phenological stage of spike emergence, we noted an increase in the content of N-NO3 by 0.19-0.46 mg per 100 g of soil; Р2О5 – up to 2.97; K2О – up to mg/100 g. The reason for that was the maximum accumulation of organic matter in the phytomass of triticale at the aforementioned stage of development (8.25-8.52 t/ha). The use of KBP-5M had a positive effect on the development of winter wheat when green manure was the preceding crop. There is a tendency to increase the density of the stalk by 13.3 %, including productive stems – by 3.9 % and the number of grains from 10 plants – by 1.7 % compared to the use of triticale plants as an organic fertilizer without the treatment with biological preparation. Despite the trend of increasing yields from 4.32 to 4.43 t/ha, no reliable yield increase was obtained. When applying KBP-5M on triticale plant residues, there was an increase in protein content by 0.3 % and gluten – by 1.1 % compared to variants without the biological preparation. According to the indicators of 1000-grain weight and hectolitre weight, there were no significant differences between the studied variants. The use of KBP-5M has been justified from an economic point of view since 277 to 1535 rubles per ha of contingent net income was obtained and the payback ratio for the use of the biological product was 1.05–5.79.
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Reports on the topic "Green manure"

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Graef, Rhonda, Cynthia A. Cambardella, and Matthew Z. Liebman. Legume Identity and Timing of Incorporation Effects on Soil Responses to Green Manure. Ames: Iowa State University, Digital Repository, 2004. http://dx.doi.org/10.31274/farmprogressreports-180814-2527.

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Liebman, Matthew Z., Rhonda Graef, and Cynthia A. Cambardella. Optimizing the Use of Legume Green Manures in Rotations that Include Corn. Ames: Iowa State University, Digital Repository, 2003. http://dx.doi.org/10.31274/farmprogressreports-180814-867.

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Carballa Fernández, Miguel, Cristina Videla Crespo, Eva María Doce Uzal, Miguel Reguera Seoane, María Orellana Cañás, Santiago García López, and Marcela Estefanía Colpari Carrizo. III Premio UDC sustentabilidade a traballos fin de grao e mestrado 2020. Servizo de publicacións. Universidade da Coruña, February 2022. http://dx.doi.org/10.17979/spudc.9788497498296.

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Recollemos nesta colección sete dos oito traballos premiados no que foi a terceira edición do Premio UDC Sustentabilidade a Traballos de Fin de Grao e Mestrado, correspondente ao ano 2020. A resolución desta convocatoria fíxose pública o 5 de xuño de 2021, Día Mundial do Medio Ambiente, e con ela a UDC celebrou a efeméride aínda no marco das restricións derivadas da alarma sanitaria da covid. A convocatoria destes premios xurdiu dunha proposta recibida desde a Facultade de Ciencias da Educación no marco do programa internacional Green Campus, e que finalmente a Oficina de Medio Ambiente materializou. Con ela búscase avanzar na sustentabilidade curricular, fortalecer a vinculación co currículo do traballo en sustentabilidade nos centros da UDC e promover a sensibilización e participación activa do estudantado. Esta terceira edición dos premios dirixiuse a traballos realizados no ano 2020. Presentouse un total de 29 traballos, 19 de grao e 10 de mestrado, de 11 centros diferentes e de catro das cinco grandes áreas de coñecemento (a ausente foi, neste caso, Arte e Humanidades). Cómpre salientarmos que, dado o carácter transversal da sustentabilidade, como xa pon de manifesto o programa Green Campus ao falar de «vinculación ao currículo», todas as áreas de coñecemento están chamadas a participar e son igualmente candidatas a estes premios. Seguindo os criterios da convocatoria, a comisión avaliadora valorou a calidade da memoria publicable, a relación coa temática da sustentabilidade e a orixinalidade dos traballos, así como a súa achega aos obxectivos de desenvolvemento sustentable (ODS) da ONU e ao compromiso social da UDC, alén da aplicabilidade dos estudos e as investigacións aos propios campus e centros da UDC. Desexamos que esta iniciativa contribúa a manter e mellorar o pulo pola sustentabilidade na UDC.
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Paran, Ilan, and Allen Van Deynze. Regulation of pepper fruit color, chloroplasts development and their importance in fruit quality. United States Department of Agriculture, January 2014. http://dx.doi.org/10.32747/2014.7598173.bard.

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Pepper exhibits large natural variation in chlorophyll content in the immature fruit. To dissect the genetic and molecular basis of this variation, we conducted QTL mapping for chlorophyll content in a cross between light and dark green-fruited parents, PI 152225 and 1154. Two major QTLs, pc1 and pc10, that control chlorophyll content by modulation of chloroplast compartment size in a fruit-specific manner were detected in chromosomes 1 and 10, respectively. The pepper homolog of GOLDEN2- LIKE transcription factor (CaGLK2) was found as underlying pc10, similar to its effect on tomato fruit chloroplast development. A candidate gene for pc1was found as controlling chlorophyll content in pepper by the modulation of chloroplast size and number. Fine mapping of pc1 aided by bulked DNA and RNA-seq analyses enabled the identification of a zinc finger transcription factor LOL1 (LSD-One-Like 1) as a candidate gene underlying pc1. LOL1 is a positive regulator of oxidative stress- induced cell death in Arabidopsis. However, over expression of the rice ortholog resulted in an increase of chlorophyll content. Interestingly, CaAPRR2 that is linked to the QTL and was found to affect immature pepper fruit color in a previous study, did not have a significant effect on chlorophyll content in the present study. Verification of the candidate's function was done by generating CRISPR/Cas9 knockout mutants of the orthologues tomato gene, while its knockout experiment in pepper by genome editing is under progress. Phenotypic similarity as a consequence of disrupting the transcription factor in both pepper and tomato indicated its functional conservation in controlling chlorophyll content in the Solanaceae. A limited sequence diversity study indicated that null mutations in CaLOL1 and its putative interactorCaMIP1 are present in C. chinensebut not in C. annuum. Combinations of mutations in CaLOL1, CaMIP1, CaGLK2 and CaAPRR2 are required for the creation of the extreme variation in chlorophyll content in Capsicum.
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