Cowpea is an important leguminous crop in arid and semi-arid tropical regions. However, it sensitive to the temperature photoperiod. In this study, 41 new lines of cowpea were evaluated sowing seasons spring (SpS), summer (SuS), autumn (AuS) at Wuming, Guangxi province, China. Nine agronomic yield-related traits investigated analyzed. The results showed that pod width (0.8 cm) was similar among...
