Reproductive performance of Gyr cows: The effect of weaning age of calves and pospartum energy intake
Preliminary studies on the performance of accessions of tropical fine stem stylo (Stylosanthes guianensis sw. var. guianensis) in the eastern plains of Colombia
Potentials and limitations of mycorrhizal inoculation illustrated by experiments with field-grown cassava
Effect of excess water in an oxisol on ammonium, nitrate, iron and manganese availability and nutrient uptake of two tropical forage species
Expression of resistance to Xanthomonas campestris pv. phaseoli in Phaseolus vulgaris under tropical conditions