板栗合理采收的研究

连续３ａ对不同成熟度采收下来的板栗的产量，品质，贮藏等性状的测试和不同采收方法进行对比试验的结果表明：①采收时间以５０％的总苞开裂较适宜。②采收方法宜用拾打兼用的采收方法，即前期捡拾掉到地上的栗子，等总苞开裂达５０％时一次性全部轻轻挑拔下来。

Rational seed Collecting of Chinese Chestnut

A control experiment to determine rational time of seed collectingand method of seed collecting was conducted on two Chinese chestnut forestsin Zhuji City from 1991 to 1993.The result showed that the rational time ofseed collecting was when 50%envelope was split on the trees.A goodmethod of seed collecting was to pick up the seeds on the ground previouslyand to strike the other seeds lightly When 50% envelope was split on the trees.