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Biblioteca(s):  Embrapa Caprinos e Ovinos.
Data corrente:  21/03/2001
Data da última atualização:  13/03/2024
Autoria:  NAIR, P. K. R.
Título:  State-of-the-art of agroforestry systems.
Ano de publicação:  1991
Fonte/Imprenta:  Forest Ecology and Management, v. 45, n. 1/4, p. 5-29, Nov. 1991.
DOI:  https://doi.org/10.1016/0378-1127(91)90203-8
Idioma:  Inglês
Conteúdo:  Abstract: Agroforestry, often paraphrased as ‘a new name for an old practice’, represents the coming of age of some age-old land-use systems involving trees, especially in the tropics and subtropics, and the recognition of their sustained yield potentials, conservation benefits, and multiple output possibilities. Examples of low-input agroforestry systems, in which woody perennials are deliberately mixed or retained with crop- and/or animal production units with a view to optimizing the economic and ecological benefits from the resultant interactions, are many in different parts of the world. However, the major types of agroforestry practices that constitute these different systems can be narrowed down to a few. The results of a global inventory of tropical and subtropical agroforestry systems undertaken during 1982–1987 showed that the existence or adoption of an agroforestry system in a given area is determined primarily by the ecological potential of the area, but the socio-economic factors determine the complexity of the system and the degree of intensity of its management. There are some agroforestry approaches that are common to many ecological regions, but the nature of components that constitute the systems in any specific region will vary depending upon site-specific factors. Additionally, there are some systems and approaches that are particularly appropriate in specific ecological conditions. Important among such specific agroforestry approaches in humid and subhu... Mostrar Tudo
Palavras-Chave:  Agroecologia; Sistema agrissivicultural; Sistema agroflorestal; Sistema silvipastoril.
Thesaurus Nal:  Agroecology; Silvopastoral systems.
Categoria do assunto:  P Recursos Naturais, Ciências Ambientais e da Terra
Marc:  Mostrar Marc Completo
Registro original:  Embrapa Caprinos e Ovinos (CNPC)
Biblioteca ID Origem Tipo/Formato Classificação Cutter Registro Volume Status URL
CNPC10354 - 1ADDAP - DD
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