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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. |
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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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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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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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Registro Completo
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Biblioteca(s): |
Embrapa Tabuleiros Costeiros. |
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Data corrente: |
14/01/2020 |
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Data da última atualização: |
14/01/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
MUNIZ, A. V. C. da S.; NASCIMENTO, A. L. S.; SOARES, A. N. R.; RABBANI, A. R. C.; SILVA JUNIOR, J. F. da; LEDO, A. da S. |
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Afiliação: |
ANA VERUSKA CRUZ DA SILVA MUNIZ, CPATC; ANA LETICIA SIRQUEIRA NASCIMENTO; ADRIELLE NAIANA RIBEIRO SOARES; ALLIVIA ROUSE CARREGOSA RABBANI; JOSUE FRANCISCO DA SILVA JUNIOR, CPATC; ANA DA SILVA LEDO, CPATC. |
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Título: |
Identification and preliminary characterization of early fruiting mangabeira (Hancornia speciosa - Apocynaceae). |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Revista Agroambiente, v. 13, p. 115-128, 2019. |
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ISSN: |
1982-8470 |
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Idioma: |
Inglês |
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Thesagro: |
Fruta Tropical; Hancornia Speciosa; Mangaba. |
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Thesaurus NAL: |
Tropical and subtropical fruits. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/208699/1/5462-21730-2-PB.pdf
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Marc: |
LEADER 00734naa a2200229 a 4500
001 2118679
005 2020-01-14
008 2019 bl uuuu u00u1 u #d
022 $a1982-8470
100 1 $aMUNIZ, A. V. C. da S.
245 $aIdentification and preliminary characterization of early fruiting mangabeira (Hancornia speciosa - Apocynaceae).$h[electronic resource]
260 $c2019
650 $aTropical and subtropical fruits
650 $aFruta Tropical
650 $aHancornia Speciosa
650 $aMangaba
700 1 $aNASCIMENTO, A. L. S.
700 1 $aSOARES, A. N. R.
700 1 $aRABBANI, A. R. C.
700 1 $aSILVA JUNIOR, J. F. da
700 1 $aLEDO, A. da S.
773 $tRevista Agroambiente$gv. 13, p. 115-128, 2019.
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