请问大师，怎样防止葡萄长虫呢？是不是只有打药没别的办法了？

来源: cdwb 于 2014-02-28 10:09:29 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.