Data/hora: 25/05/2024 22:41:09

Biblioteca(s): | Embrapa Solos.
Data corrente: | 22/11/2002
Data da última atualização: | 22/11/2002
Autoria: | GREENLAND, D. J.; LAL, R.
Título: | Soil erosion in the humid tropics: the need for Action and the need for research.
Ano de publicação: | 1977
Fonte/Imprenta: | In: GREENLAND, D.J.; LAL, R. Soil conservation and mangement in the humid tropics. Chichester : John Wiley, 1977.
Páginas: | p. 261-265
ISBN: | 0 471 99473 1
Idioma: | Inglês
Conteúdo: | From the previous chapters of this book two facts become abundantly clear: (i) in the humid tropics soil erosion is a serious problem, certain to become a greater threat in the immediate future as the need to use soil for intensified food production expands, (ii) our present knowledge of the many factors determining the amount of erosion occurring in these areas on different soil types and under different soil management methods is at present inadequate to design secure, economic and readily applicable control systems. While there is a need for further research, there is a need for immediate action, or we may discover the best methods for erosion control after the removal of topsoil and the creation of gullies has produced an infertile desert from the ...
Palavras-Chave: | Controle; Solos; Tropico.
Thesagro: | Agricultura; Conservação; Erosão; Manejo.
Categoria do assunto: | --
Registro original: | Embrapa Solos (CNPS)
Exemplares: | CNPS - (875-1) - ADC - PL - -- - 631.4913 - G814s - 1992.00262 - DIS