The aim of this research was to determine the fertility of soils of dairy farms at four zones of the Guanacaste volcanic mountain range. The study was conducted during a two-year period (2009-2010) in farms of Guayabo (Bagaces) and Nubes, San Ramón and Florida (Quebrada Grande, Tilarán). A total of 40 soil samples were collected, each one was composed by 20 sub- samples. The results revealed that soil pH in Guayabo tended to be lower (p=0.0539) than in Nubes, San Ramón and Florida. Guayabo soils showed higher concentrations (p<0.01) of magnesium (Mg), cupper (Cu), iron (Fe) and manganese (Mn) than the soils of the three zones of Tilarán. The soils of Guayabo and San Ramón showed higher values of effective cation exchange capacity (ECEC) ...
The mean dry matter yield (DMY), in vitro organic matter digestibility (IVOMD), crude protein (CP) c...
The objective was to determine the mineral profile in samples of water, soil, forage, feed concentra...
Abstract: Soil fertility in the first 20 cm of six plots and a cloud forest (MCF) still preserved in...
The objective of this research was to characterize the mineral status of the soil and pasture in of ...
To evaluate mineral nutrition in cattle production systems in the central plains of Venezuela, in we...
The soil in the academic farm Snaky-URACCAN was studied, in the community of MossPam, Waspam municip...
Magnesium deficiency is a major constraint for banana and plantain (Musa spp.) production in highly ...
Mineral concentration in forage is an important factor for extensive livestock production. Therefore...
There is a need to quantitatively assess the soil fertility status of tropical soils. Descriptive su...
BACKGROUND AND OBJECTIVES: Soil is the most important basic natural resource for the support of agri...
This paper reports on six case studies of small scale agricultural practices and soil fertility for ...
Se analizó la relación entre las familias mineralógicas y las características de fertilidad de suelo...
To achieve optimum yields in plantain production, appropriate fertilization plans must be...
The study on soil fertility of the farm Cal Martí was performed to obtain objective results on the m...
Adequate plant nutrition is essential to get high crop yields and good export quality for the cape g...
The mean dry matter yield (DMY), in vitro organic matter digestibility (IVOMD), crude protein (CP) c...
The objective was to determine the mineral profile in samples of water, soil, forage, feed concentra...
Abstract: Soil fertility in the first 20 cm of six plots and a cloud forest (MCF) still preserved in...
The objective of this research was to characterize the mineral status of the soil and pasture in of ...
To evaluate mineral nutrition in cattle production systems in the central plains of Venezuela, in we...
The soil in the academic farm Snaky-URACCAN was studied, in the community of MossPam, Waspam municip...
Magnesium deficiency is a major constraint for banana and plantain (Musa spp.) production in highly ...
Mineral concentration in forage is an important factor for extensive livestock production. Therefore...
There is a need to quantitatively assess the soil fertility status of tropical soils. Descriptive su...
BACKGROUND AND OBJECTIVES: Soil is the most important basic natural resource for the support of agri...
This paper reports on six case studies of small scale agricultural practices and soil fertility for ...
Se analizó la relación entre las familias mineralógicas y las características de fertilidad de suelo...
To achieve optimum yields in plantain production, appropriate fertilization plans must be...
The study on soil fertility of the farm Cal Martí was performed to obtain objective results on the m...
Adequate plant nutrition is essential to get high crop yields and good export quality for the cape g...
The mean dry matter yield (DMY), in vitro organic matter digestibility (IVOMD), crude protein (CP) c...
The objective was to determine the mineral profile in samples of water, soil, forage, feed concentra...
Abstract: Soil fertility in the first 20 cm of six plots and a cloud forest (MCF) still preserved in...