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	Provedor de dados Anais da ABC (AABC) (1) Autor Arcand,Melissa M. (1) Schneider,Kim D. (1) Palavra-chave Agriculture (1) Microorganisms (1) Phosphate rock (1) Phosphorus (1) Rhizosphere (1) Solubilization (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Ano 2006 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Plant- and microbial-based mechanisms to improve the agronomic effectiveness of phosphate rock: a review Anais da ABC (AABC) Arcand,Melissa M.; Schneider,Kim D.. Deficiency in plant-available phosphorus is considered to be a major limiting factor to food production in many agricultural soils. Mineral resources are necessary to restore soil phosphorus content. In regions where conventional fertilizers are not used due to cost limitations or to mitigate adverse environmental effects, local sources of phosphate rock are being increasingly recognized for potential use as alternative phosphorus fertilizers. The main obstacle associated with using directly applied ground phosphate rock is that the phosphate released is often unable to supply sufficient plant-available phosphorus for crop uptake. Plantand microbial-based mechanisms are low-cost, appropriate technologies to enhance the solubilization and increase the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Agriculture; Microorganisms; Phosphate rock; Phosphorus; Rhizosphere; Solubilization. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652006000400013 Registros recuperados: 1 Primeira ... 1 ... Última

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