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黄瓜人工杂交制种技术黄瓜属雌雄同株异花授粉作物。自然条件由蜜蜂等昆虫来授粉，属虫媒花。由于雌雄异花，杂交过程中不需要除雄，杂交工作比较容易。除节成性品种（雌性系）作母本，隔离距离１０００ｍ以上，人工辅助除雄，可进行天然杂交授粉外，一般多采用人工杂交授...
Cucumber artificial hybrid seed production technology Cucumber is a monoecious cross-pollinated crops. Natural conditions by the bees and other insects to pollinate, is an insect flower. Due to dioecious, hybridization process does not require removal of male, hybrid work easier. In addition to the generative varieties (female lines) as the female parent, isolation distance of more than 1000m, artificial removal of male, can be natural hybrid pollination, the general use of artificial hybrid ...