发布时间:2025-02-05 19:46:41
煤污病本身不直接侵染叶片,只是遮挡阳光,不用专门防治,但产生煤污病的源头:蜡蚧、蚜虫、木虱等一定要做好防治,对于煤污病,你可以在治理这些害虫同时,加入相应杀菌剂治理,杀菌剂可用腐霉利、异菌脲、甲基硫菌灵、苯醚甲环唑等
遇到业主说我房子现在不装,或者还没交房呢,作为业余员怎么回答,要学他们呢
2025-02-05 19:46:41 2025-02-05 19:46:41 2025-02-05 19:46:41 2025-02-05 19:46:41 2025-02-05 19:46:41 2025-02-05 19:46:41 2025-02-05 19:46:41 2025-02-05 19:46:41 2025-02-05 19:46:41 2025-02-05 19:46:41 2025-02-05 19:46:41 2025-02-05 19:46:41