Drought experiments in soybean were carried out using one hundred (100) soybean genotypes in the first experiment and twenty (20) selected soybean genotypes in the second experiment under controlled green house condition. The objectives of the study were: 1) to test the morpho-physiological responses of soybean genotypes to drought and determine the morpho-physiological characters that can be used as indices in screening for drought resistance, and 2) to identify the resistant, moderately resistant and susceptible genotypes that can be used in soybean breeding program.
