農(nong)藥儲存的(de)注(zhu)意(yi)(yi)事項 農(nong)藥儲藏(zang)需注(zhu)意(yi)(yi)

1、在(zai)存放農(nong)藥(yao)(yao)前要仔(zi)細閱讀使用(yong)說明書，把已失效(xiao)的農(nong)藥(yao)(yao)采取深埋處理，切不可亂丟(diu)亂放。

2、保存好農(nong)藥的標簽及(ji)使(shi)(shi)(shi)用說明(ming)書，對已破(po)損的瓶、袋(dai)等包(bao)裝要及(ji)時更換，可濕性(xing)粉劑農(nong)藥要注意密封，以防(fang)吸濕后結塊失效(xiao)。對標簽已失落或(huo)(huo)模糊不清的農(nong)藥，必須重新用紙寫明(ming)品名、用法、用量(liang)、有效(xiao)期限(xian)、使(shi)(shi)(shi)用范(fan)圍，貼于瓶上(shang)或(huo)(huo)袋(dai)子上(shang)以備正確使(shi)(shi)(shi)用。

3、要(yao)注意實行(xing)密封(feng)。敵敵畏、樂果、辛硫(liu)酸等一(yi)些農藥(yao)易揮發失效，造成空氣污(wu)染，保管(guan)時一(yi)定要(yao)把瓶蓋(gai)擰緊，實行(xing)密封(feng)。

4、要(yao)注意(yi)保持溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)。大(da)多數粉劑農(nong)(nong)藥(yao)(yao)(yao)(yao)在(zai)高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)情況下，其質(zhi)量容(rong)易(yi)受影響(xiang)。溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)越高(gao)，農(nong)(nong)藥(yao)(yao)(yao)(yao)越容(rong)易(yi)融化、分解、揮發，甚至燃燒爆炸。一些乳(ru)劑農(nong)(nong)藥(yao)(yao)(yao)(yao)在(zai)遇到高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)后容(rong)易(yi)破壞其乳(ru)化性能，降低藥(yao)(yao)(yao)(yao)效(xiao)，而有些瓶裝(zhuang)液體農(nong)(nong)藥(yao)(yao)(yao)(yao)當遇到低溫(wen)(wen)(wen)(wen)(wen)(wen)后容(rong)易(yi)結冰(bing)，形成塊狀(zhuang)，或使瓶子(zi)凍(dong)裂，在(zai)保管這(zhe)類農(nong)(nong)藥(yao)(yao)(yao)(yao)時(shi)應保持室內溫(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)在(zai)1℃以上(shang)。另(ling)外，辛(xin)硫酸農(nong)(nong)藥(yao)(yao)(yao)(yao)怕光照，長期見(jian)光曝曬(shai)，會(hui)引起農(nong)(nong)藥(yao)(yao)(yao)(yao)分解變(bian)質(zhi)和失效(xiao)，在(zai)保管時(shi)要(yao)避免高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)和日曬(shai)。冬(dong)季儲(chu)存液體農(nong)(nong)藥(yao)(yao)(yao)(yao)要(yao)保溫(wen)(wen)(wen)(wen)(wen)(wen)，最好在(zai)10度(du)(du)左右(you)。

5、要(yao)注意(yi)保持(chi)干(gan)燥。粉(fen)劑(ji)(ji)農(nong)藥和植物調節劑(ji)(ji)，很(hen)容易吸(xi)潮結塊，所(suo)以，保管存放農(nong)藥的(de)場所(suo)應當保持(chi)干(gan)燥，嚴(yan)防漏雨飄雪。還要(yao)留有窗戶，以便(bian)通風換氣(qi)，保持(chi)相(xiang)應濕(shi)度在75%以下。

6、要(yao)注意(yi)分類存(cun)放。農(nong)(nong)藥分為堿(jian)性(xing)、酸(suan)性(xing)和中性(xing)。堿(jian)性(xing)農(nong)(nong)藥有敵(di)稗(bai)、石硫合劑、波爾多液等；酸(suan)性(xing)農(nong)(nong)藥有敵(di)敵(di)畏(wei)、爾果、溴(xiu)氰(qing)菊酯等；中性(xing)農(nong)(nong)藥有克溫散等。這三種不同性(xing)質的農(nong)(nong)藥，在貯(zhu)存(cun)保管(guan)時要(yao)隔開(kai)存(cun)放，距(ju)離保持在0.5米以上，否則，會(hui)使農(nong)(nong)藥相(xiang)互影響導(dao)致變質失效(xiao)。另外，對用不完(wan)的兩種農(nong)(nong)藥更不能混裝在一個瓶內，以免(mian)失效(xiao)。

7、要注意防止(zhi)事故(gu)。凡是(shi)農(nong)藥都有不(bu)同程(cheng)度的毒性，在保管時最好是(shi)放在專柜或木箱中(zhong)，并要在外(wai)面(mian)加鎖。農(nong)藥不(bu)能與糧油(you)、豆類、種(zhong)子以(yi)及蔬(shu)菜(cai)同室存(cun)放；乳油(you)劑(ji)和煙熏劑(ji)農(nong)藥不(bu)能和火柴(chai)、機(ji)油(you)、鞭炮等易燃易爆物(wu)品放在一起，更不(bu)能存(cun)入在人、畜、禽(qin)附(fu)近，特(te)別(bie)要防止(zhi)小孩接(jie)觸。以(yi)免發生事故(gu)。