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西瓜园地提高西瓜制种质量措施１选地隔离西瓜制种需选择土质肥沃、地势平坦、排灌方便、集中连片、多年没有瓜茬的地块进行，周围隔离区要求在１０００米以上。２亲本处理亲本种子在播种前用高锰酸钾溶液或６０℃温汤处理，以消灭种子带菌，减轻病菌危害。３采取保...
Watermelon garden watermelon seed quality measures to improve 1 selection of watermelon seedling species need to choose the production of fertile, flat, convenient irrigation and drainage, concentrated contiguous, for many years there is no cucumber plots, the surrounding isolation requirements of more than 1,000 meters. 2 parental treatment of the parent seeds before planting with potassium permanganate solution or 60 ℃ warm soup to eliminate seed carrying bacteria to reduce the hazards. 3 take Paul ...