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Registro Completo |
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Biblioteca(s): |
Embrapa Algodão. |
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Data corrente: |
03/07/2014 |
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Data da última atualização: |
03/07/2014 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
BORIN, A. L. D. C.; FERREIRA, A. C. de B.; ALVES, V. M. C.; BRITO, G. G. de; BOGIANI, J. C. |
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Afiliação: |
ANA LUIZA DIAS COELHO BORIN, CNPA; ALEXANDRE CUNHA DE B FERREIRA, CNPA; VERA MARIA CARVALHO ALVES, CNPMS; GIOVANI GREIGH DE BRITO, CNPA; JULIO CESAR BOGIANI, CNPA. |
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Título: |
Adubação nitrogenada do algodoeiro cultivado sob palhas provenientes da associação entre Brachiaria ruziziensis e crotalaria spectabilis. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
In: Congresso Brasileiro do Algodão, 9., 2013, Brasília, DF. |
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Idioma: |
Português |
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Palavras-Chave: |
ADUBAÇÃO NITROGENADA. |
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Thesagro: |
Algodão; Brachiaria Ruziziensis; Sistema de Produção. |
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Thesaurus Nal: |
Crotalaria spectabilis. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/104481/1/sist-prod118374.pdf
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Marc: |
LEADER 00736nam a2200205 a 4500
001 1989736
005 2014-07-03
008 2013 bl uuuu u00u1 u #d
100 1 $aBORIN, A. L. D. C.
245 $aAdubação nitrogenada do algodoeiro cultivado sob palhas provenientes da associação entre Brachiaria ruziziensis e crotalaria spectabilis.$h[electronic resource]
260 $aIn: Congresso Brasileiro do Algodão, 9., 2013, Brasília, DF.$c2013
650 $aCrotalaria spectabilis
650 $aAlgodão
650 $aBrachiaria Ruziziensis
650 $aSistema de Produção
653 $aADUBAÇÃO NITROGENADA
700 1 $aFERREIRA, A. C. de B.
700 1 $aALVES, V. M. C.
700 1 $aBRITO, G. G. de
700 1 $aBOGIANI, J. C.
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Registro original: |
Embrapa Algodão (CNPA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Milho e Sorgo. Para informações adicionais entre em contato com cnpms.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
05/12/2014 |
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Data da última atualização: |
02/06/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 5 |
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Autoria: |
COSTA, T. C. e C.; MIRANDA, G. A. |
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Afiliação: |
THOMAZ CORREA E CASTRO DA COSTA, CNPMS. |
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Título: |
Nutritional contribution of litterfall for a surrounding forest area according to the distance of a forest fragment. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Journal of Environment and Ecology, v. 5, n. 2, p. 144-158, 2014. |
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DOI: |
10.5296/jee.v5i2.6560 |
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Idioma: |
Inglês |
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Conteúdo: |
Litterfall is the principal mechanism for sustaining forests ecosystems. Besides nutrient cycling and carbon sink, there are other ecosystem services related with litterfall, such as the contribution of drift litter to neigh boring areas in keeping soil fertility. The goal this work was quantify the nutrients of literfall in nearby area of the forest fragment as function of distance. Nets were installed for receiving litter, starting at the edges of the forest fragment. The litterfall deposited on the edge and at distances of 5 by 5 meters from the edge was collected during three months. In order to estimate the deposition of this litter after one year, wind data, and monitoring data of deciduous inside the fragment were used. The results showed supply of nutrients of literfall until 20 meters distant from the fragment. And when we are considering the export of nutrients at harvest of maize in crop with low use of inputs the replacement of Ca can reach 45% at distance of 20 meters, showing the relevance of nutrient input in nearby areas of forest fragments. |
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Thesagro: |
Colheita; Ecossistema; Milho. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01654naa a2200181 a 4500
001 2001801
005 2017-06-02
008 2014 bl uuuu u00u1 u #d
024 7 $a10.5296/jee.v5i2.6560$2DOI
100 1 $aCOSTA, T. C. e C.
245 $aNutritional contribution of litterfall for a surrounding forest area according to the distance of a forest fragment.$h[electronic resource]
260 $c2014
520 $aLitterfall is the principal mechanism for sustaining forests ecosystems. Besides nutrient cycling and carbon sink, there are other ecosystem services related with litterfall, such as the contribution of drift litter to neigh boring areas in keeping soil fertility. The goal this work was quantify the nutrients of literfall in nearby area of the forest fragment as function of distance. Nets were installed for receiving litter, starting at the edges of the forest fragment. The litterfall deposited on the edge and at distances of 5 by 5 meters from the edge was collected during three months. In order to estimate the deposition of this litter after one year, wind data, and monitoring data of deciduous inside the fragment were used. The results showed supply of nutrients of literfall until 20 meters distant from the fragment. And when we are considering the export of nutrients at harvest of maize in crop with low use of inputs the replacement of Ca can reach 45% at distance of 20 meters, showing the relevance of nutrient input in nearby areas of forest fragments.
650 $aColheita
650 $aEcossistema
650 $aMilho
700 1 $aMIRANDA, G. A.
773 $tJournal of Environment and Ecology$gv. 5, n. 2, p. 144-158, 2014.
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Embrapa Milho e Sorgo (CNPMS) |
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