Data/hora: 23/06/2024 17:31:41

Biblioteca(s): 	Embrapa Cerrados.	
Data corrente: 	09/08/2006	
Data da última atualização: 	22/11/2006	
Autoria: 	COSTA, S. E. V. G. A.; FURTINI NETO, A. E.; RESENDE, A. V.; SANTOS, J. Z. L.; SILVA, T. O. PALUDO, V.	
Título: 	Phosphorus fractions in soils as affected by P sources and Brachiaria grass.	
Ano de publicação: 	2006	
Fonte/Imprenta: 	In: INTERNATIONAL SYMPOSIUM ON PHOSPHORUS DYNAMICS IN THE SOIL-PLANT CONTINUUM, 3., 2006, Uberlândia. Proceedings... Sete Lagoas: Embrapa Milho e Sorgo, 2006.	
Páginas: 	p. 34-35. 	
Idioma: 	Inglês	
Conteúdo: 	Brazilian soils are known to be highly weathered, with high phosphorus adsorption capacity, leading to a P-deficient condition. Such deficiency represents one of the main constraints to plant growth. In order to develop efficient P management strategies in tropical soils, the availability of inorganic (Pi) and organic (Po) phosphorus, as well as the residual effects of P-fertilizers must be understood. Such domain leads to the idea that plant residues may affect P-fractions on these soils and may act as an important P source for crops. The objective of this study was to evaluate the influence of brachiaria grass on the distribuition of Pi and Po fractions in soils fertilized with different P sources.	
Thesagro: 	Fertilidade do Solo; Fósforo; Solo.	
Categoria do assunto: 	--	
Registro original: 	Embrapa Cerrados (CPAC)	
Exemplares: 	CPAC - (27115-1) - UPC - PL - -- - CRI6894 -  - CRI6894 - DIS
CPAC - (27344-1) - UPC - PL - -- - CRI6938 -  - CRI6938 - DIS