5月份果园套袋忙。又是黑星病爆发
5月份果园套袋忙。又是黑星病爆发期,黑星病防治又是遇到了连阴雨下个不晴。给防治黑星病合套袋发生了困难!
https://appimg.guoyetong.com/pic/20230529/1685332224740609_292.jpg
https://appimg.guoyetong.com/pic/20230529/1685332224766142_284.jpg
https://appimg.guoyetong.com/pic/20230529/1685332224769687_523.jpg
https://appimg.guoyetong.com/pic/20230529/1685332224771241_63.jpg
未雨绸缪,及时植保。
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