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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
26/09/2022 |
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Data da última atualização: |
26/09/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GUT, G. A. P.; EMERENCIANO NETO, J. V.; SANTO, R. da S.; MELO, R. F. de; NOGUEIRA, D. M.; DIFANTE, G. dos S.; GURGEL, A. L. C.; SANTANA, I. L. O. |
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Afiliação: |
GUILHERME ALEXANDRE PACHECO GUT, UNIVASF; JOÃO VIRGÍNIO EMERENCIANO NETO, Federal University of Rio Grande do Norte; RODRIGO DA SILVA SANTO, UNIVASF; ROSELI FREIRE DE MELO, CPATSA; DANIEL MAIA NOGUEIRA, CPATSA; GELSON DOS SANTOS DIFANTE, Federal University of Mato Grosso do Sul; ANTONIO LEANDRO CHAVES GURGEL, Federal University of Mato Grosso do Sul; ÍTALO LUÍS OLIVEIRA SANTANA, UPE. |
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Título: |
Intercrops of grass with legumes as green manure for agroecological systems. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Australian Journal of Crop Science, v. 16, n. 7, p. 922-927, 2022. |
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ISSN: |
1835-2707 |
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DOI: |
10.21475/ajcs.22.16.07.p3597 |
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Idioma: |
Inglês |
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Conteúdo: |
The stud article aimed to assess the accumulation and rates of nutrients in the biomass of the consortium of millet and leguminous plants for green fertilisation. The treatments were consortia of millet with four different leguminous plants: Cajanus cajan, Canavalia ensiformis, Mucuna aterrima, and Dolichos lablab. The treatments were distributed in a completely randomised design with four replications. The species of each consortium were planted in a line, at a distance of one metre apart. The aerial part of the plants was harvested after 90 days to determine the botanical composition, intercropping biomass, and the amount and accumulation of macronutrients in the biomass. The Millet mass did not differ among the consortia. However, among the legumes, M. aterrima has the highest mass (2806.31 kg/ha DM), which is reflected in the lower ratio of leguminous grasses in the millet consortium with M. aterrima (4.61). The consortia affected the rate and accumulation of P, B, and Fe. The biomass of the millet consortium with C. cajan presented the lowest rate. In addition, the accumulation of K, Mg, and Zn was low in this consortium. The biomass of millet intercrops with M. aterrima, D. lablab and C. ensiformis showed higher accumulations of K, Ca, and Mg. The highest accumulation of N was observed in the biomass of the consortium with M. aterrima (50.71 kg/ha). The rates and accumulations of Cu and Zn were higher in the consortium with M. aterrima. The consortium of millet with the leguminous plants is a sustainable alternative for fertilisation. The consortia with M. aterrima and D. lablab are the most promising ones, due to the higher proportion of plants. MenosThe stud article aimed to assess the accumulation and rates of nutrients in the biomass of the consortium of millet and leguminous plants for green fertilisation. The treatments were consortia of millet with four different leguminous plants: Cajanus cajan, Canavalia ensiformis, Mucuna aterrima, and Dolichos lablab. The treatments were distributed in a completely randomised design with four replications. The species of each consortium were planted in a line, at a distance of one metre apart. The aerial part of the plants was harvested after 90 days to determine the botanical composition, intercropping biomass, and the amount and accumulation of macronutrients in the biomass. The Millet mass did not differ among the consortia. However, among the legumes, M. aterrima has the highest mass (2806.31 kg/ha DM), which is reflected in the lower ratio of leguminous grasses in the millet consortium with M. aterrima (4.61). The consortia affected the rate and accumulation of P, B, and Fe. The biomass of the millet consortium with C. cajan presented the lowest rate. In addition, the accumulation of K, Mg, and Zn was low in this consortium. The biomass of millet intercrops with M. aterrima, D. lablab and C. ensiformis showed higher accumulations of K, Ca, and Mg. The highest accumulation of N was observed in the biomass of the consortium with M. aterrima (50.71 kg/ha). The rates and accumulations of Cu and Zn were higher in the consortium with M. aterrima. The consortium of millet with th... Mostrar Tudo |
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Palavras-Chave: |
Consórcios de gramíneas; Mucuna aterrima; Sistemas agroecológicos. |
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Thesagro: |
Adubação Verde; Cajanus Cajan; Canavalia Ensiformis; Consorciação de Cultura; Dolichos Lablab; Gramínea Forrageira; Leguminosa Forrageira; Milheto; Pennisetum Glaucum. |
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Thesaurus Nal: |
Green manures; Nitrogen. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1146793/1/Intercrops-of-grass-with-legumes-as-green-manure-for-agroecological-systems.pdf
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Marc: |
LEADER 02860naa a2200397 a 4500
001 2146793
005 2022-09-26
008 2022 bl uuuu u00u1 u #d
022 $a1835-2707
024 7 $a10.21475/ajcs.22.16.07.p3597$2DOI
100 1 $aGUT, G. A. P.
245 $aIntercrops of grass with legumes as green manure for agroecological systems.$h[electronic resource]
260 $c2022
520 $aThe stud article aimed to assess the accumulation and rates of nutrients in the biomass of the consortium of millet and leguminous plants for green fertilisation. The treatments were consortia of millet with four different leguminous plants: Cajanus cajan, Canavalia ensiformis, Mucuna aterrima, and Dolichos lablab. The treatments were distributed in a completely randomised design with four replications. The species of each consortium were planted in a line, at a distance of one metre apart. The aerial part of the plants was harvested after 90 days to determine the botanical composition, intercropping biomass, and the amount and accumulation of macronutrients in the biomass. The Millet mass did not differ among the consortia. However, among the legumes, M. aterrima has the highest mass (2806.31 kg/ha DM), which is reflected in the lower ratio of leguminous grasses in the millet consortium with M. aterrima (4.61). The consortia affected the rate and accumulation of P, B, and Fe. The biomass of the millet consortium with C. cajan presented the lowest rate. In addition, the accumulation of K, Mg, and Zn was low in this consortium. The biomass of millet intercrops with M. aterrima, D. lablab and C. ensiformis showed higher accumulations of K, Ca, and Mg. The highest accumulation of N was observed in the biomass of the consortium with M. aterrima (50.71 kg/ha). The rates and accumulations of Cu and Zn were higher in the consortium with M. aterrima. The consortium of millet with the leguminous plants is a sustainable alternative for fertilisation. The consortia with M. aterrima and D. lablab are the most promising ones, due to the higher proportion of plants.
650 $aGreen manures
650 $aNitrogen
650 $aAdubação Verde
650 $aCajanus Cajan
650 $aCanavalia Ensiformis
650 $aConsorciação de Cultura
650 $aDolichos Lablab
650 $aGramínea Forrageira
650 $aLeguminosa Forrageira
650 $aMilheto
650 $aPennisetum Glaucum
653 $aConsórcios de gramíneas
653 $aMucuna aterrima
653 $aSistemas agroecológicos
700 1 $aEMERENCIANO NETO, J. V.
700 1 $aSANTO, R. da S.
700 1 $aMELO, R. F. de
700 1 $aNOGUEIRA, D. M.
700 1 $aDIFANTE, G. dos S.
700 1 $aGURGEL, A. L. C.
700 1 $aSANTANA, I. L. O.
773 $tAustralian Journal of Crop Science$gv. 16, n. 7, p. 922-927, 2022.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
16/08/2007 |
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Data da última atualização: |
25/05/2018 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
COELHO, A. M.; DORAM, J. W.; SCHEPERS, J. S. |
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Afiliação: |
ANTONIO MARCOS COELHO, CNPMS; J. W. Doran, University of Nebraska; J. S. Schepers, University of Nebraska. |
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Título: |
Exploring cause and effect relationships of soil fertility on corn yield variability. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE CIENCIA DO SOLO, 31., 2007, Gramado. Conquistas e desafios da ciência do solo brasileira: livro de resumos... Porto Alegre: UFRGS: SBCS, 2007. p. 256. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Spatial variability. |
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Thesaurus NAL: |
precision agriculture. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/36907/1/Exploring-cause.pdf
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Marc: |
LEADER 00614nam a2200145 a 4500
001 1490761
005 2018-05-25
008 2007 bl uuuu u00u1 u #d
100 1 $aCOELHO, A. M.
245 $aExploring cause and effect relationships of soil fertility on corn yield variability.$h[electronic resource]
260 $aIn: CONGRESSO BRASILEIRO DE CIENCIA DO SOLO, 31., 2007, Gramado. Conquistas e desafios da ciência do solo brasileira: livro de resumos... Porto Alegre: UFRGS: SBCS, 2007. p. 256.$c2007
650 $aprecision agriculture
653 $aSpatial variability
700 1 $aDORAM, J. W.
700 1 $aSCHEPERS, J. S.
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Embrapa Milho e Sorgo (CNPMS) |
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