The effects of lime applied at 20, 40, and 60 cm depths, and calcium nitrate applied in the top 20 cm, in terms of yield of two soybean crops, Jupiter variety, and on the factors of soil acidity in Humatas clay (a typical upland Ultisol of Puerto Rico) were determined. Highly significant and significant correlations between soybean yield and factors of soil acidity of the topmost 60 cm of the soil profile were measured in the first and second crops, respectively. A straight line equation best described the results. As long as 33 months following the lime application in treatments bearing lime in the top 20 cm layer, increases of soil pH and bases and subsequent decreases in the exchangeable aluminum content of the 20 to 40 cm layer beneath ...
The effects of soil chemical changes on soybean root growth, mineral nutrition and grain yield, as a...
Although lime is currently the material most frequently used to ameliorate soil acidity in Brazil, s...
Com a correção da acidez, nutrientes importantes para o cultivo do milho tornam-se mais disponíveis ...
The effects of lime applied at 20, 40, and 60 cm depth, and of calcium nitrate applied in the top 20...
Crop production in Argentina has significantly increased over the past few years; this increase was ...
The effect of lime and phosphorus on the yields of velvet beans, crotalaria, cowpeas, and soybeans, ...
This study was carried out to evaluate the effects of surface application of lime rates on soil chem...
ABSTRACT: The Cerrado soils are acid and deficient in calcium and magnesium, which limit crop growth...
This study was carried out to evaluate the effects of surface application of lime rates on soil chem...
The effects of soil chemical changes on soybean root growth, mineral nutrition and grain yield, as a...
The effects of soil chemical changes on soybean root growth, mineral nutrition and grain yield, as a...
As conseqüências da aplicação superficial de calcário na qualidade da soja cultivada em semeadura di...
ABSTRACT In tiomorphics soils or acid sulphate soils are produced large amounts of acids, product th...
A laboratory method for lime requirement in soils is presented. Lime was applied to the acid soil of...
One of the major limitations to obtain satisfactory soybean (Glycine max (L.) Merr.) yield in acid s...
The effects of soil chemical changes on soybean root growth, mineral nutrition and grain yield, as a...
Although lime is currently the material most frequently used to ameliorate soil acidity in Brazil, s...
Com a correção da acidez, nutrientes importantes para o cultivo do milho tornam-se mais disponíveis ...
The effects of lime applied at 20, 40, and 60 cm depth, and of calcium nitrate applied in the top 20...
Crop production in Argentina has significantly increased over the past few years; this increase was ...
The effect of lime and phosphorus on the yields of velvet beans, crotalaria, cowpeas, and soybeans, ...
This study was carried out to evaluate the effects of surface application of lime rates on soil chem...
ABSTRACT: The Cerrado soils are acid and deficient in calcium and magnesium, which limit crop growth...
This study was carried out to evaluate the effects of surface application of lime rates on soil chem...
The effects of soil chemical changes on soybean root growth, mineral nutrition and grain yield, as a...
The effects of soil chemical changes on soybean root growth, mineral nutrition and grain yield, as a...
As conseqüências da aplicação superficial de calcário na qualidade da soja cultivada em semeadura di...
ABSTRACT In tiomorphics soils or acid sulphate soils are produced large amounts of acids, product th...
A laboratory method for lime requirement in soils is presented. Lime was applied to the acid soil of...
One of the major limitations to obtain satisfactory soybean (Glycine max (L.) Merr.) yield in acid s...
The effects of soil chemical changes on soybean root growth, mineral nutrition and grain yield, as a...
Although lime is currently the material most frequently used to ameliorate soil acidity in Brazil, s...
Com a correção da acidez, nutrientes importantes para o cultivo do milho tornam-se mais disponíveis ...