Effect of support systems on the seed yield of winged bean varieties Psophocarpus tetragonolobus (L) DC.

alimentos anatomia anatomie anatomy augmentation de rendement aumento del rendimiento breeding breeding aims crops cultivation cultivo cultivos cultivos de grano developmental stages dicotiledoneas dicotyledons economic plants etapas de desarrollo etapas de desarrollo de la planta foods grain crops grain legumes graine hortalizas (plantas) hortalizas leguminosas legumes leguminosae leguminosas leguminosas de grano methode methods objetivo de mejoramiento papilionoideae plant anatomy plant developmental stages plantas plante plante de culture plante racine plants pratique culturale produit alimentaire psophocarpus psophocarpus tetragonolobus root crops root vegetables rosales seeds semilla staking storage organs tuteurage vegetable crops vegetable legumes