Identification of insect pollinators of three different cultivars of winter canola and their effect on seed yield in Isfahan

Pordel, M. R., B. Hatami, M. Mobli and R. Ebadi. 2007. Identification of insect pollinators of three different cultivars of winter canola and their effect on seed yield in Isfahan. Journal of Science and Technology of Agriculture and Natural Resources 10 (4b): 413-426. (In Persian)