SHUIFENSANLIJI(WDG)YOUCHENGGANXUANFUJIHUOLIXINGKESHIXINGFENJI,QIYUANLIAOWEIKESHIXINGFENJI(WP)TONGGUOZHILIERXINGCHENGDEYIDANFANGRUSHUIZHONG,NENGJIAOKUAIDIBENGJIE、FENSAN,XINGCHENGGAOXUANFUDEGUYEFENSANTIXIDELIZHUANGZHIJI。QIZHIZUOGUOCHENGTONGCHANGXUYAOBAOHANSHIHUNHE,ZHILI,GANZAO,SHAIFENDENGGUOCHENG,XIANTONGCHANGSHIYONGDEZHILIXINGSHIWEIFEITENGZHILIHUOXUANZHUANJIYAZHILI。FEITENGZHILIYOUCHENGYIBUZHILIWEIPILIANGGONGZUO,CAOZUOSHIJIANJIAOCHANGQIECHENGLILVJIAODI,YOUSHISHILIUCHENGJIAOWEIJIANDANSHEBEITOURUXIAOQIECHENGPINSHUIZHONGBENGJIEXINGHAO,SHIYONGYUXIAOPILIANGFEILIANXUSHENGCHAN。XUANZHUANJIYAZHILIWEILIANXUGONGZUO,YOUSHIWEIZHILISHIJIANDUANCHANLIANGGAOQIECHENGLILVJIAOGAO,DANXUYAOPEITAOSHIYONGSHIHUNHEJI,GANZAOJIHESHAIFENJIDENGSHEBEITOURUJIAODA,SHIYONGYUDAPILIANGLIANXUSHENGCHAN。
優勢
①施藥時具有方向性,使撒布藥劑能充分到達靶標生物而對天敵等有益生物安全;
②藥粒不附著于植物的莖葉上,避免直接接觸產生藥害;
③施藥時無粉塵飛揚,不污染環境;
④施藥過程中可減少操作人員身體附著或吸入藥量,避免中毒事故;
⑤使高毒農藥低毒化,避免人畜中毒;
⑥可控制粒劑中有效成分的釋放速度,延長持效期;