Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados NWISRL (1) Autor Brown, Brad (1) Chahine, Mireille (1) Falen, Christi (1) Hines, Steve (1) Ippolito, J.A. (1) Moore, Amber (1) Parkinson, Stuart (1) de Haro Marti, M.E. (1) Mais... Palavra-chave Corn / maize (1) Phosphorous (1) Tipo do documento Article (1) Ano 2012 (1) País United Kingdom (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Using extension phosphorus uptake research to improve Idaho's nutrient management planning program. NWISRL Hines, Steve; Moore, Amber; Brown, Brad; Chahine, Mireille; de Haro Marti, M.E.; Falen, Christi; Parkinson, Stuart; Ippolito, J.A.. Irrigated silage corn is the main crop used for phosphorus removal; however little is known about the actual amounts of phosphorus removed under southern Idaho growing conditions. The purpose of this study was to survey phosphorus removal by irrigated corn grown for silage in southern Idaho under variable soil test phosphorus concentrations. In this survey whole plant corn tissue phosphorus concentrations ranged from 0.116 to 0.307% total phosphorus and averaged 0.208%, which is lower than Natural Resources Conservation Services estimates used prior to 2007 (0.26% phosphorus) but higher than estimates used since 2007 (0.185%). The study was used by NRCS to update nutrient management planning software used by planners in Idaho. Tipo: Article Palavras-chave: Corn / maize; Phosphorous. Ano: 2012 URL: http://eprints.nwisrl.ars.usda.gov/1474/1/1439.pdf Registros recuperados: 1 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco