1. 1J. A. Acosta-Gallegos , 1988 : Selection of common bean (Phaseolus vulgarisL.) genotypes with enhanced drought tolerance and biological nitrogen fixation . PhD Diss., Michigan State University, East Lansing.
2. Plant traits and yield stability of dry bean (Phaseolus vulgaris) cultivars under drought stress
3. Effect of water stress on growth and yield of indeterminate dry-bean (Phaseolus vulgaris) cultivars
4. 4M. W. Adams, D. P. Coyne, J. H. C. Davis, P. H. Graham, and C. A. Francis , 1985 : Common bean (Phaseolus vulgarisL.) . In: R. J. Summerfield, and E. H. Roberts (eds), Grain Legume Crops, pp. 433-476. Collins, London.
5. Effects of Interactions of Moisture Regime and Nutrient Addition on Nodulation and Carbon Partitioning in Two Cultivars of Bean (Phaseolus vulgaris L.)