Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1102563
Registro completo de metadados
Campo DCValorIdioma
dc.contributor.authorSERRA, A. P.
dc.contributor.authorMARCHETTI, M. E.
dc.contributor.authorDUPAS, E.
dc.contributor.authorCARDUCCI, C. E.
dc.contributor.authorSILVA, E. F. da
dc.contributor.authorPINHEIRO, E. R.
dc.date.accessioned2018-12-27T23:39:01Z-
dc.date.available2018-12-27T23:39:01Z-
dc.date.created2018-12-27
dc.date.issued2018
dc.identifier.citationIn: EDVAN, R. L. New Perspectives in Forage Crops. London, United Kingdom: IntechOpen, 2018
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1102563-
dc.descriptionThe aim in developing this work was to summarize information about phosphorus (P) limitation and dynamic in tropical soils for forage grasses production. The major idea is direct information about limited factors affecting P availability, dynamic of P fractionation, P pools, P forms, P use efficiency, and the 4R?s Nutrient Stewardship? for P-fertilizer in forage grasses. Organizing these sub-headings in a chapter can result in interesting of how P behaves under tropical soils, in order to take decision to manage P-fertilizer to accomplish forage grasses production with social, economic, and environmental benefits. As the most limiting nutrient in tropical soils, P-fertilizer in forage grasses can be more effective if the best management practices are followed. In order to avoid excess P-fertilizer application in soil or P-fertilizer response with low efficiency, it is important to understand the P dynamic and the factors associated with P adsorption in soil. Even with low amount of P requested to forages species, the P available in soil is quite low, and this knowledge is primordial to direct P-fertilizer. Tropical soils are quite limited in P content, due to the natural formation with parental material poor in P content and highly weathering condition. Thus, in order to improve phosphorus use efficiency, the 4R?s must be followed to improve P use efficiency (PUE). It is not easy to improve PUE in highly weathering soil with high buffering capacity; however, all the combination of best management practices for P-fertilizer application can result in better use efficiency. Based on the scarcity of natural P-sources in the whole world, the use of alternative P-sources should be incentivized, and more researches about this issue are need for better understanding.
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectP-use efficiency
dc.titlePhosphorus in Forage Production.
dc.typeParte de livro
dc.date.updated2019-01-09T11:11:11Zpt_BR
dc.subject.thesagroBrachiaria sp
dc.subject.thesagroPanicum Maximum
dc.subject.nalthesaurusSoil fertility
dc.subject.nalthesaurusStylosanthes
dc.format.extent2p. 340
riaa.ainfo.id1102563
riaa.ainfo.lastupdate2019-01-09 -02:00:00
dc.contributor.institutionADEMAR PEREIRA SERRA, CNPGC; Marlene Estevão Marchetti; Elisângela Dupas; Carla Eloize Carducci; Eulene Francisco da Silva; Elaine Reis Pinheiro.
Aparece nas coleções:Capítulo em livro científico (CNPGC)

Arquivos associados a este item:
Arquivo Descrição TamanhoFormato 
Phosporusinforageproduction.pdf2,79 MBAdobe PDFVisualizar/Abrir
Mostrar registro simples do item Visualizar estatísticas

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace