preharvest

preharvest的英语例句

1. In this paper, effects of preharvest bagging on postharvest storage property of Lizao jujube were studied.

   以梨枣为试材, 研究了采前套袋对梨枣果实贮藏效果的影响.

2. Many fac tors in fluenced on preharvest sprouting and the inner factors were main factors.

   指出影响作物采前发芽的因素较多,但起主要作用的是内因,即休眠期短或没有休眠期.