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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
09/09/2015 |
Data da última atualização: |
09/09/2015 |
Autoria: |
BRASIL. Comissão de Financiamento da Produção. |
Título: |
Subsídios para a fixação dos preços mínimos: safra 78/79. |
Ano de publicação: |
1979 |
Fonte/Imprenta: |
Brasília, DF, 1979. |
Volume: |
v. 2 |
Páginas: |
65 p. |
Idioma: |
Português |
Notas: |
Obra em 2 volumes. |
Palavras-Chave: |
Algodão; Amendoim; Arroz; Cera de carnaúba; Feijão; Fio de seda; Juta; Malva; Mamona; Mandioca; Menta; Milho; Preço mínimo; Produto agrícola; Sisal; Soja. |
Categoria do assunto: |
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Marc: |
LEADER 00787nam a2200325 a 4500 001 1008008 005 2015-09-09 008 1979 bl uuuu 00u1 u #d 100 1 $aBRASIL. Comissão de Financiamento da Produção. 245 $aSubsídios para a fixação dos preços mínimos$bsafra 78/79. 260 $aBrasília, DF$c1979 300 $a65 p. v. 2 490 $vv. 2 500 $aObra em 2 volumes. 653 $aAlgodão 653 $aAmendoim 653 $aArroz 653 $aCera de carnaúba 653 $aFeijão 653 $aFio de seda 653 $aJuta 653 $aMalva 653 $aMamona 653 $aMandioca 653 $aMenta 653 $aMilho 653 $aPreço mínimo 653 $aProduto agrícola 653 $aSisal 653 $aSoja
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Biblioteca Rui Tendinha (BRT) |
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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
19/04/2023 |
Data da última atualização: |
19/04/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
FAVARATO, L. F.; SOUZA, J. L. de.; GUARÇONI, R. G.; ALIXANDRE, F. T.; KROHLING, C. A.; FORNAZIER, M. J. |
Afiliação: |
Luiz Fernando Favarato, Incaper; Jacimar Luis de Souza, Incaper; Rogerio Carvalho Guarçoni, Incaper; Fabiano Tristao Alixandre, Incaper; Cesar Abel Krohling, Incaper; Mauricio José Fornazier, Incaper. |
Título: |
Use of grass and leguminous species as winter mulching in organic notillage system of lettuce crop. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Revista Ceres, Viçosa, v. 70, n. 2, p. 58-63, mar/apr, 2023. |
DOI: |
10.1590/0034-737X202370020007 |
Idioma: |
Inglês |
Conteúdo: |
The no-tillage system for vegetables is an environmentally and economically suitable alternative, particularly for organic crops. However, further studies are needed using other plant species and under different growing conditions. This research aimed to evaluate the influence of different winter soil covers on lettuce development and yield under no-tillage system in an organic cultivation area. The experiment was arranged in a randomized block design with five treatments and six replications. The treatments used were three soil covers in the organic no-tillage system and two systems without cover crops and with soil tillage, one organic and the other conventional. The grass Avena strigosa (L.), the leguminous Lupinus albus (L.), and the intercropping of both species were used. The number of leaves per plant, stem length and diameter, head diameter, fresh and dry weight of plants, fresh weight of leaves and stem and Soil Plant Analysis Development (SPAD) index were evaluated. The use of leguminous straw is recommended for winter cultivation of lettuce in an organic no-tillage system. Black oat straw, single or intercropped, impaired the development and productivity of lettuce in the organic no-tillage system in winter cultivation. |
Palavras-Chave: |
Orgânico. |
Thesagro: |
Avena Strigosa; Lupinus Albus. |
Categoria do assunto: |
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URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/item/4433/1/Use-of-grass-and-leguminous-species-as-winter-mulching-in-organic-notillage-system-of-lettuce-crop2023.pdf
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Marc: |
LEADER 01961naa a2200229 a 4500 001 1024787 005 2023-04-19 008 2023 bl uuuu u00u1 u #d 024 7 $a10.1590/0034-737X202370020007$2DOI 100 1 $aFAVARATO, L. F. 245 $aUse of grass and leguminous species as winter mulching in organic notillage system of lettuce crop.$h[electronic resource] 260 $c2023 520 $aThe no-tillage system for vegetables is an environmentally and economically suitable alternative, particularly for organic crops. However, further studies are needed using other plant species and under different growing conditions. This research aimed to evaluate the influence of different winter soil covers on lettuce development and yield under no-tillage system in an organic cultivation area. The experiment was arranged in a randomized block design with five treatments and six replications. The treatments used were three soil covers in the organic no-tillage system and two systems without cover crops and with soil tillage, one organic and the other conventional. The grass Avena strigosa (L.), the leguminous Lupinus albus (L.), and the intercropping of both species were used. The number of leaves per plant, stem length and diameter, head diameter, fresh and dry weight of plants, fresh weight of leaves and stem and Soil Plant Analysis Development (SPAD) index were evaluated. The use of leguminous straw is recommended for winter cultivation of lettuce in an organic no-tillage system. Black oat straw, single or intercropped, impaired the development and productivity of lettuce in the organic no-tillage system in winter cultivation. 650 $aAvena Strigosa 650 $aLupinus Albus 653 $aOrgânico 700 1 $aSOUZA, J. L. de. 700 1 $aGUARÇONI, R. G. 700 1 $aALIXANDRE, F. T. 700 1 $aKROHLING, C. A. 700 1 $aFORNAZIER, M. J. 773 $tRevista Ceres, Viçosa$gv. 70, n. 2, p. 58-63, mar/apr, 2023.
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