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Background

Vegetative, reproductive and grain-filling phases are critical developmental stages determined legume's yield and grain quality. Drought is the key factor affecting legumes ontogeny and production. The main goal of the present study is to compare growth, yield and seed quality of different legume species grown under drought conditions.

Methods

Completely randomized design were used in this experiment with five local legume species including faba bean, chickpea, lentil, common vetch and bitter vetch, with five replicates using a net plot size of 20 m 2 area (4m* 5m)/replicate. Plants were grown at the eastern slopes of Bethlehem governorate (Latitude 31 “67, Longitude, 35 24, Altitude of 629 m, with hilly-moderate to steep slope topography) under drought conditions (average rainfall is 260 mm). Growth performance (germination, flowering, fruit set, maturation, harvesting, stem length and branching …