Evaluation of corn hybrids for grain yield in D.I. Khan [Pakistan]
1999
Khan, M.A. | Akbar, S. | Ahmad, K. | Baloch, M.S. (Gomal Univ., D.I. Khan (Pakistan). Dept. of Agronomy)
performance of six corn hybrids i.e., C-922, C-7878, C-7777, C-7877, P-3163 and R-4208 was evaluated for grain yield. The Pioneer hybrid P-3163 produced the highest plant height cob length (16.05 cm) and 1000-grains weight. The corn hybrid C-7777 produced the highest plant stand and grain yield (7.25 t ha-1) while the number of cob per plant (0.945) and number of grains per cob (518.1) were maximum in C-7877. The corn hybrid R-4208 proved to be inferior variety regarding the yield and yield components.
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