This study was undertaken to compare the Mehlich 1 and Resin methods in the evaluation of available P in a Red Yellow Latossol, cultivated with Brachiaría decumbens Stapf., Brachiaría brízantha (Hochst.) Stapf cv. Marandu and Panicum maximum Jacq. Data of two experiments of P fertilization were utilized, one carried out in the greenhouse and the other in the field. Correlations between the amount of P extracted by each extrator with the relative production of dry matter and of the amount of P extracted by the plant and the level of P in the plant, were used to determine the efficiency of the extractors. The results showed that both extractors were efficient and similar for the evaluation of the P availability of the three grasses, but the r...
O objetivo do estudo foi verificar o efeito de aplicações de fósforo sobre a produção de matéria sec...
Com a finalidade de determinar as doses de N, P e K para obter a máxima produção econômica de forrag...
The reactive rock phosphates have been used as an alternative phosphorus (P) source for the irrigate...
Comparação dos extratores de mehlich 1 e resina na avaliação do P disponível em latossolo vermelho a...
The objectives of the present study, were to determine the critical levels of soil P by the Mehlich ...
With the objective of evaluating the efficiency of three phosphorus extractors in two Mato Grosso d...
In order to evaluate soil phosphorus availability to plants, the extraction methods: Mehlich-1, exch...
The objectives of the present study, carried out in a greenhouse, were to determine the critical lev...
In order to assess the efficiency of several extracting procedures for soil phosphorus a pot experim...
Studies on soil moisture conditions for onion crop are important to state of São Paulo, primarily be...
Com o objetivo de avaliar a disponibilidade de fósforo em amostras de solos representativos da Amazô...
Conduziu-se este experimento em pastagem de capim-elefante, pertencente à Embrapa - Gado de Leite, c...
The establishment of P rates for pineapple in the state of Paraíba are based from the Mehlich- 1 ex...
Glass-house and a field experiments were carried out to study sorghum yield responses to different n...
This paper is the first of a series on pollen grain fertility of vegetable plants cultivated at the ...
O objetivo do estudo foi verificar o efeito de aplicações de fósforo sobre a produção de matéria sec...
Com a finalidade de determinar as doses de N, P e K para obter a máxima produção econômica de forrag...
The reactive rock phosphates have been used as an alternative phosphorus (P) source for the irrigate...
Comparação dos extratores de mehlich 1 e resina na avaliação do P disponível em latossolo vermelho a...
The objectives of the present study, were to determine the critical levels of soil P by the Mehlich ...
With the objective of evaluating the efficiency of three phosphorus extractors in two Mato Grosso d...
In order to evaluate soil phosphorus availability to plants, the extraction methods: Mehlich-1, exch...
The objectives of the present study, carried out in a greenhouse, were to determine the critical lev...
In order to assess the efficiency of several extracting procedures for soil phosphorus a pot experim...
Studies on soil moisture conditions for onion crop are important to state of São Paulo, primarily be...
Com o objetivo de avaliar a disponibilidade de fósforo em amostras de solos representativos da Amazô...
Conduziu-se este experimento em pastagem de capim-elefante, pertencente à Embrapa - Gado de Leite, c...
The establishment of P rates for pineapple in the state of Paraíba are based from the Mehlich- 1 ex...
Glass-house and a field experiments were carried out to study sorghum yield responses to different n...
This paper is the first of a series on pollen grain fertility of vegetable plants cultivated at the ...
O objetivo do estudo foi verificar o efeito de aplicações de fósforo sobre a produção de matéria sec...
Com a finalidade de determinar as doses de N, P e K para obter a máxima produção econômica de forrag...
The reactive rock phosphates have been used as an alternative phosphorus (P) source for the irrigate...