The low available phosphorus in tropical soils generally require constant research regarding the efficiency and the application of different sources of phosphate fertilizers on crops. This work aimed to study the responses of sorghum (Sorghum bicolor) to applications of different levels and sources of phosphorus in terms of growth, yield and nutrient removal, and also to evaluate the agronomic efficiency of these different sources. The experiment was conducted under greenhouse conditions at the Federal University of Ceará, Brazil. It was used a Cambisol soil from the Chapada do Apodi-CE. The statistical design consisted of a randomized complete block in a 4x4 factorial (rates and sources of P, respectively), with treatments consisting of a ...
O presente trabalho foi conduzido em um Latossol Vermelho Escuro, distrófico, argiloso, localizado n...
One of the strategies for the recovery of degraded soils is the planting of fast-growing forage spec...
A major constraint to agricultural production in acid soils of tropical regions is the low soil P av...
Os baixos teores de fÃsforo disponÃveis nos solos tropicais, em geral, requerem permanentes pesquisa...
The experiment was conducted under controlled conditions in the municipality of Sobral, Ceará, Brazi...
The efficiency of a phosphate fertilizer is correlated positively with both the plant growth and pro...
The objective of this work was to evaluate the influence of crescents phosphorus levels in two hybri...
Oito genótipos de sorgo granífero (Sorghum bicolor L. Moench.) foram cultivados em solução nutritiva...
Phosphate fertilization has increased sorghum yield, but few studies are available on sorghum produc...
In order to identify plants with greater capacity of P uptake in Cerrado soils fertilized with phosp...
A eficiÃncia de uma adubaÃÃo fosfatada à correlacionada positivamente com o crescimento na produÃÃo,...
Neste trabalho, objetivou-se avaliar, em casa de vegetação; as características fitotécnicas da seiva...
Brazil has an important role in the production of phosphorus (P) sources since phosphate minerals ar...
Agronomic phosphate source performance is dependent on its compositions, soil properties, plant spec...
Crops in general make poor use of phosphorous fertilizer and, as a result, recommended rates and pro...
O presente trabalho foi conduzido em um Latossol Vermelho Escuro, distrófico, argiloso, localizado n...
One of the strategies for the recovery of degraded soils is the planting of fast-growing forage spec...
A major constraint to agricultural production in acid soils of tropical regions is the low soil P av...
Os baixos teores de fÃsforo disponÃveis nos solos tropicais, em geral, requerem permanentes pesquisa...
The experiment was conducted under controlled conditions in the municipality of Sobral, Ceará, Brazi...
The efficiency of a phosphate fertilizer is correlated positively with both the plant growth and pro...
The objective of this work was to evaluate the influence of crescents phosphorus levels in two hybri...
Oito genótipos de sorgo granífero (Sorghum bicolor L. Moench.) foram cultivados em solução nutritiva...
Phosphate fertilization has increased sorghum yield, but few studies are available on sorghum produc...
In order to identify plants with greater capacity of P uptake in Cerrado soils fertilized with phosp...
A eficiÃncia de uma adubaÃÃo fosfatada à correlacionada positivamente com o crescimento na produÃÃo,...
Neste trabalho, objetivou-se avaliar, em casa de vegetação; as características fitotécnicas da seiva...
Brazil has an important role in the production of phosphorus (P) sources since phosphate minerals ar...
Agronomic phosphate source performance is dependent on its compositions, soil properties, plant spec...
Crops in general make poor use of phosphorous fertilizer and, as a result, recommended rates and pro...
O presente trabalho foi conduzido em um Latossol Vermelho Escuro, distrófico, argiloso, localizado n...
One of the strategies for the recovery of degraded soils is the planting of fast-growing forage spec...
A major constraint to agricultural production in acid soils of tropical regions is the low soil P av...