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Phosphorus availability in soils, determined by different extracting procedures
(Empresa Brasil Pesq AgropecBrasiliaBrasil, 1999)
Fontes e doses de NPK em milho irrigado sob plantio direto
(2011-04-01)
Coated fertilizers can provide lower losses and higher soil nutrients availability, which can be absorbed by plants, when we consider their gradual release. The objective of this study was to evaluate the effect of doses ...
Eficiência agronômica de fosfato natural reativo na cultura da soja.
(Pesquisa Agropecuária Brasileira, Brasília, DF, v.43, n.5, p.623-631, maio 2008., 2008)
Phosphate fertilization with filter cake, natural phosphate and biofertilizers in an ultisolAdubação fosfatada com torta de filtro, fosfato natural e biofertilizantes em ultisol (Argissolo)
(2018-07-01)
The use of biofertilizers combined with organic compost and natural sources of phosphorus may result in increased fertilizer efficiency. The aim was to evaluate the effect of the use of the filter cake with natural rock ...
Root-system of peanuts as affected by phosphorus fertilization
(Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA), 2014)
Efficiency of phosphate fertilization in tomato cultivationEficiência de adubação fosfatada no cultivo do tomateiro
(2018-10-01)
Fertigation is a tool for practicality and economy in which the irrigation system in a certain crop is used to apply fertilizers according to the need of the physiological phase of the plant. The use of phosphatic fertilization ...
Phosphorus Budget in Integrated Multitrophic Aquaculture Systems with Nile Tilapia, Oreochromis niloticus, and Amazon River Prawn, Macrobrachium amazonicum
(2017-06-01)
Integrated multitrophic aquaculture (IMTA) systems are designed mainly for efficient use of resources. Substrates added to aquaculture ponds provide space for periphyton to settle and recover nutrients, making these nutrients ...
Desenvolvimento, produtividade e composição bromatológica da primeira soqueira da cana-de-açúcar em função de fontes de fósforo
(2012-12-01)
The aim of this study was to evaluate the development, yield and chemical composition of the first ratoon sugar cane, depending on the residual effect of phosphorus sources. The study was conducted in the municipality of ...