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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
28/07/2015 |
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Data da última atualização: |
28/07/2015 |
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Autoria: |
SPRENT, J. I. |
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Título: |
The ecology of the nitrogen cycle. |
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Ano de publicação: |
1987 |
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Fonte/Imprenta: |
Cambridge: Cambridge University Press, 1987. |
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Páginas: |
151 p. |
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Série: |
(Cambridge studies in ecology). |
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ISBN: |
0-521-31052-0 |
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Idioma: |
Inglês |
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Conteúdo: |
Many people learn the rudiments of the nitrogen cycle while at school, but the details of the various processes in the cycle are still not widely understood. Some of them are of great current interest, such as the use of nitrogen fixing crops to feed an increasing world population and the problems of pollution of groundwaters by nitrates. Denitrification (forming nitrogen gas) as a way of getting rid of waste from human and intensively farmed animals. This book describes the general processes of the nitrogen cycle, then gives examples of how the cycle is modified under particular ecological and geographical conditions. These examples are drawn from all the major areas of the world, and the impact of man via agriculture, forestry and fuel combustion is discussed. Numerous references are included. The book provides a background for all those whose specialist interests interact with nitrogen cycling, whether they are involved in research or have responsibility for managing the environment. |
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Palavras-Chave: |
Impacto humano. |
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Thesagro: |
Ciclo do Nitrogênio; Ecologia; Ecossistema; Floresta. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01528nam a2200205 a 4500
001 2020690
005 2015-07-28
008 1987 bl uuuu 00u1 u #d
020 $a0-521-31052-0
100 1 $aSPRENT, J. I.
245 $aThe ecology of the nitrogen cycle.
260 $aCambridge: Cambridge University Press$c1987
300 $a151 p.
490 $a(Cambridge studies in ecology).
520 $aMany people learn the rudiments of the nitrogen cycle while at school, but the details of the various processes in the cycle are still not widely understood. Some of them are of great current interest, such as the use of nitrogen fixing crops to feed an increasing world population and the problems of pollution of groundwaters by nitrates. Denitrification (forming nitrogen gas) as a way of getting rid of waste from human and intensively farmed animals. This book describes the general processes of the nitrogen cycle, then gives examples of how the cycle is modified under particular ecological and geographical conditions. These examples are drawn from all the major areas of the world, and the impact of man via agriculture, forestry and fuel combustion is discussed. Numerous references are included. The book provides a background for all those whose specialist interests interact with nitrogen cycling, whether they are involved in research or have responsibility for managing the environment.
650 $aCiclo do Nitrogênio
650 $aEcologia
650 $aEcossistema
650 $aFloresta
653 $aImpacto humano
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Embrapa Florestas (CNPF) |
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| 1. |  | SILVA, G. G. DA; BRAGA, L. E. O.; OLIVEIRA, E. C. S. DE; TINTI, S. V.; CARVALHO, J. E. de; LAZARINI, J. G.; ROSALEN, P. L.; DIONISIO, A. P.; RUIZ, A. L. T. G. Cashew apple byproduct: Gastroprotective effects of standardized extract. Journal of Ethnopharmacology, v. 269, 113744, 6 April 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 2. | | SILVA, G. G. DA; TORRE, A. D.; BRAGA, L. E. DE O.; BACHIEGA, P.; TINTI, S. V.; CARVALHO, J. E. DE; DIONISIO, A. P.; RUIZ, A. L. T. G. Yellow-colored extract from cashew by product: nonclinical safety assessment. Regulatory Toxicology and Pharmacology, [New York], v. 115, artigo 104699, 7 p., Aug. 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| Registros recuperados : 2 | |
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