yingtaofanqiekaihualiangda,dianhuafeigongfeishi,yinciduoshucainongdoucaiyongpenhuadefangfa。raner,henshoucainongweibaozhengjingpinguodeshuliang,yibanyisuihuayaopenliangci,zheyangyongyaoliangda,tongshizaipenhuashihuiyoudaliangdepenhuayaopendaozhizhushang,zhishizhizhuxishouguoliangdeyaojierzaochengjisuzhongdu,daozhijiangguo、裂果增多,如何噴花才能避免這些情況發生呢?
筆者認為,在噴花時用帶有手套的左手擋一下,將多餘的噴花藥擋在手套上,避免噴到植株上就可很好地解決這個問題。具體做法:第一次噴花在花穗開放3~4朵duo花hua時shi進jin行xing,這zhe時shi最zui好hao從cong番fan茄qie的de內nei側ce向xiang外wai側ce噴pen,噴pen藥yao量liang要yao小xiao,避bi免mian噴pen到dao葉ye片pian上shang,同tong時shi要yao用yong帶dai手shou套tao的de左zuo手shou擋dang住zhu花hua序xu最zui外wai側ce未wei開kai放fang的de花hua,避bi免mian噴pen到dao未wei開kai放fang的de花hua上shang;當再開3~4duohuajinxingdiercipenhua,zheshipenshifangxiangyaoyudiyicipenshifangxiangxiangfan,youwaicexiangneicepen,bingyongdaishoutaodezuoshoudangzhuneiceyijingpenguoyaodehua,jiangyaoyedangzaishoutaoshang,bimianpendaoyipenguoyaodehuajiyepianshang。
也可用海綿代替手套。用海綿代替手套,海綿可將藥液很好地吸收,避免藥液下滴,當海綿上所聚藥液較多時,將藥液擠出即可。
還hai可ke用yong礦kuang泉quan水shui瓶ping代dai替ti手shou套tao。準zhun備bei大da小xiao兩liang個ge礦kuang泉quan水shui瓶ping,將jiang小xiao礦kuang泉quan水shui瓶ping縱zong向xiang剖pou開kai,然ran後hou將jiang其qi中zhong的de一yi半ban礦kuang泉quan水shui瓶ping瓶ping口kou插cha入ru大da礦kuang泉quan水shui瓶ping的de瓶ping口kou中zhong連lian成cheng一yi體ti,在zai噴pen花hua時shi用yong剖pou開kai的de小xiao礦kuang泉quan水shui瓶ping擋dang一yi下xia,這zhe樣yang既ji可ke避bi免mian噴pen花hua藥yao噴pen到dao葉ye片pian上shang,還hai可ke將jiang原yuan本ben浪lang費fei的de藥yao液ye噴pen到dao小xiao礦kuang泉quan水shui瓶ping上shang,讓rang其qi流liu到dao大da礦kuang泉quan水shui瓶ping中zhong,這zhe樣yang可ke將jiang藥yao液ye收shou集ji起qi來lai再zai次ci利li用yong,避bi免mian浪lang費fei。
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