Đang chuẩn bị nút TẢI XUỐNG, xin hãy chờ
Tải xuống
An experiment on the insect pollinators was conducted with four summer squash hybrids viz., Parikrama, Chandra, Chamatkar and Gold Queen at the Research Farm of the Department of Entomology, CCS Haryana Agricultural University, Hisar. Based on pollination index (loose pollen grains sticking on the body x abundance x foraging rate), A. mellifera was the most efficient pollinator of C. pepo with pollination index of 1177360 followed by A. dorsata (773280 ) and A. cerana (223420) and A. florea with pollination index 63480 under agro-ecological conditions of Hisar (Haryana). The abundance (bees/m2/5 minutes) of A. mellifera (2.21) was highest followed by A. cerana (1.16), A. dorsata (1.07) and A. florea (0.62). | Study of evaluation of pollination efficiency of major insect pollinators on summer squash (Cucurbita pepo L.)
