A pot experiment was installed in a greenhouse using an acid sub-soil, classified as a Red Yellow Latosol, shallow phase, high hi aluminum and very low in phosphorus availabilities. The soil acidity was neutralized using calcium hidroxide to reduce the original aluminum saturation of 67 to 45, 30 and 15%. The quantity of subsoil used per pot was 6 kg and 60 kg/ha of P2O5 were applied hi the form of superphosphate. The varieties of soybeans utilized were Biloxi, Davis and Santa Rosa. The results showed that whichever parameter measured (height of the plant, number of nodes, lenght of internodes, number of trifoliate leaves, dry matter weights of shoots and roots) there were no significant differences within each variety for the concentration...
Wheat seedlings (Triticum vulgare L.)var. Piratiní susceptible to aluminum toxicity (crestamento), a...
Tropical and subtropical soils are frequently acid. In this paper four soybean varieties were contra...
Em sistemas conservacionistas de preparo do solo, em que não se efetua o revolvimento da camada supe...
A elucidação dos mecanismos que definem o comportamento diferencial entre genótipos de soja quanto à...
Two experiments were carried out under greenhouse conditions to evaluate the aluminum tolerance of s...
The knowledge of the soybean (Glycine max L.) genotypes reaction to aluminum (Al) present in acid so...
Two common bean cultivars were grown on soil samples of an Oxisol (LR) and Alfisol (PVp), with and w...
O girassol é uma planta muito sensível à acidez do solo, não tolerando, de modo geral, saturação por...
The objective of this work was to evaluate aluminum effect on the ability of two rice cultivars, Fer...
O objetivo deste trabalho foi avaliar os genótipos de soja BR86-5974, BR86-7396, Dourados, Doko RC,...
A field experiment was carried out with soybean (Glycine max (L.) Merrill) to gain information about...
A elucidação dos mecanismos que definem o comportamento diferencial entre genótipos de soja quanto ...
Thirty upland rice cultivars were screened for aluminum tolerance in the nutrient solution at 0, 10,...
The production of tomato plants cultivated on a sandy loam soil of low fertility situated in Matão, ...
A seleção de plantas tolerantes ao Al é uma alternativa para solos que apresentam Al em níveis tóxic...
Wheat seedlings (Triticum vulgare L.)var. Piratiní susceptible to aluminum toxicity (crestamento), a...
Tropical and subtropical soils are frequently acid. In this paper four soybean varieties were contra...
Em sistemas conservacionistas de preparo do solo, em que não se efetua o revolvimento da camada supe...
A elucidação dos mecanismos que definem o comportamento diferencial entre genótipos de soja quanto à...
Two experiments were carried out under greenhouse conditions to evaluate the aluminum tolerance of s...
The knowledge of the soybean (Glycine max L.) genotypes reaction to aluminum (Al) present in acid so...
Two common bean cultivars were grown on soil samples of an Oxisol (LR) and Alfisol (PVp), with and w...
O girassol é uma planta muito sensível à acidez do solo, não tolerando, de modo geral, saturação por...
The objective of this work was to evaluate aluminum effect on the ability of two rice cultivars, Fer...
O objetivo deste trabalho foi avaliar os genótipos de soja BR86-5974, BR86-7396, Dourados, Doko RC,...
A field experiment was carried out with soybean (Glycine max (L.) Merrill) to gain information about...
A elucidação dos mecanismos que definem o comportamento diferencial entre genótipos de soja quanto ...
Thirty upland rice cultivars were screened for aluminum tolerance in the nutrient solution at 0, 10,...
The production of tomato plants cultivated on a sandy loam soil of low fertility situated in Matão, ...
A seleção de plantas tolerantes ao Al é uma alternativa para solos que apresentam Al em níveis tóxic...
Wheat seedlings (Triticum vulgare L.)var. Piratiní susceptible to aluminum toxicity (crestamento), a...
Tropical and subtropical soils are frequently acid. In this paper four soybean varieties were contra...
Em sistemas conservacionistas de preparo do solo, em que não se efetua o revolvimento da camada supe...