Data/hora: 23/06/2024 17:53:34

Biblioteca(s): 	Embrapa Agrobiologia.	
Data corrente: 	16/09/1998	
Data da última atualização: 	16/09/1998	
Autoria: 	WILSON, J. R. (Ed.).	
Título: 	Plant relations in pastures.	
Ano de publicação: 	1978	
Fonte/Imprenta: 	Melbourne: Commonwealth Scientific and Industrial Research Organization-CSIRO, 1978.	
Páginas: 	425 p.	
ISBN: 	0-643-00264-2	
Idioma: 	Inglês	
Notas: 	Proceedings of a Symposium held in Brisbane, 1976.	
Conteúdo: 	Plant relations in pastures. Comparative ecophysiology. Response of pasture plants to temperature. Light relations of pasture plants. Responses of pasture plants to water deficits. Defoliation as a determinant of the growth, persistence and composition of pasture. Root systems - the forgotten component of pastures. Microbiology of pasture soils ans some effects of microorganisms on pasture plants. Differences between pasture species in their requirements for nitrogen and phosphorus. Responses of pasture plants to soil chemical factors other than nitrogen and phosphorus, with particular emphasis on the legume symbiosis. Analysis of plant interrelations. Models and the interpretation of mixture experiments. The analysis and significance of competitive and non-competitive interference between species. Competition for light. Nitrogen relationships in grass/legume mixtures. Rhizobium strain competition and host interaction for nodulation. Population dynamics in species mixtures. The population genetics of mixtures. Genetic changes in pasture populations. Pasture ecology and management. The effects of grazing animals on pastures. The ecology of lucerne pastures. The ecology and management of white clover-based pastures. The ecology of subterranean clover-based pastures. The ecology of Townsville stylo-based pastures in northern Australia. The ecology of siratro-basedpastures. Invasion and replacement in Californian and neotropical grasslands. Comparative aspects of the ecology of pastures.     	
Palavras-Chave: 	Plants.	
Thesagro: 	Ecologia; Pastagem; Planta.	
Thesaurus Nal: 	ecology; pastures.	
Categoria do assunto: 	--	
Registro original: 	Embrapa Agrobiologia (CNPAB)	
Exemplares: 	CNPAB - (24690-1) - ADC - PC - -- - 581.5060 - W749p - 1980.00004 - DIS