殺蟲劑怎么選購 殺蟲劑選購指南
家(jia)庭(ting)用(yong)(yong)衛生(sheng)殺(sha)(sha)蟲(chong)劑(ji)(ji)(ji)(ji)是指用(yong)(yong)來預防或殺(sha)(sha)滅(mie)蚊、家(jia)蠅(ying)、蜚(fei)蠊、家(jia)蟻、衣物蛀蟲(chong)、蟎蟲(chong)等衛生(sheng)害蟲(chong)的(de)藥劑(ji)(ji)(ji)(ji)。主要有蚊香類、煙片劑(ji)(ji)(ji)(ji)、氣霧劑(ji)(ji)(ji)(ji)、噴射劑(ji)(ji)(ji)(ji)、餌(er)劑(ji)(ji)(ji)(ji)、球(qiu)劑(ji)(ji)(ji)(ji)、片劑(ji)(ji)(ji)(ji)等劑(ji)(ji)(ji)(ji)型,一年(nian)四季皆有使用(yong)(yong)。由(you)于家(jia)庭(ting)用(yong)(yong)衛生(sheng)殺(sha)(sha)蟲(chong)劑(ji)(ji)(ji)(ji)含有農藥成分,對哺乳動(dong)物有一定毒性,且(qie)主要用(yong)(yong)于居家(jia)生(sheng)活環境(jing),與(yu)人直接(jie)接(jie)觸,若使用(yong)(yong)不當(dang),易造成急(ji)性或慢性中毒。消費者在選購家(jia)庭(ting)用(yong)(yong)衛生(sheng)殺(sha)(sha)蟲(chong)劑(ji)(ji)(ji)(ji)時,應選擇安全性較高的(de)產品。就如何正確(que)選購家(jia)用(yong)(yong)衛生(sheng)殺(sha)(sha)蟲(chong)劑(ji)(ji)(ji)(ji)作一介紹,概括起來為(wei)“三(san)要三(san)不要”。
要(yao)(yao)選購(gou)已在農(nong)(nong)業(ye)部(bu)登(deng)記(ji)過的(de)產(chan)品(pin),不要(yao)(yao)選購(gou)無(wu)證產(chan)品(pin)。衛生殺蟲劑要(yao)(yao)進入市場,首先(xian)要(yao)(yao)經(jing)由農(nong)(nong)業(ye)部(bu)登(deng)記(ji)。農(nong)(nong)業(ye)部(bu)在對產(chan)品(pin)的(de)有(you)效(xiao)性(xing)、安(an)(an)全性(xing)、使用(yong)方(fang)法等(deng)方(fang)面的(de)試(shi)驗(yan)資料進行審(shen)查(cha),確認(ren)合格后批準登(deng)記(ji),并給予登(deng)記(ji)證號(hao),如:WL95618,WP65-99。按(an)規定,登(deng)記(ji)證號(hao)應寫在標(biao)簽(qian)的(de)醒目位置。未登(deng)記(ji)的(de)產(chan)品(pin),由于未經(jing)有(you)關(guan)試(shi)驗(yan)和審(shen)查(cha),其使用(yong)效(xiao)果(guo)和安(an)(an)全性(xing)等(deng)均無(wu)保(bao)障(zhang),尤其是安(an)(an)全性(xing)隱患更大(da)。還有(you)一些(xie)不法企業(ye)在產(chan)品(pin)中加入國家明令禁止的(de)成分,雖然能(neng)有(you)效(xiao)殺滅衛生害(hai)蟲,但極易(yi)對人(ren)、畜造(zao)成危害(hai)。
要選購(gou)(gou)標簽(qian)(qian)(qian)(qian)(qian)內容(rong)(rong)(rong)合(he)格的(de)產(chan)(chan)品(pin),不(bu)(bu)(bu)(bu)要選購(gou)(gou)內容(rong)(rong)(rong)不(bu)(bu)(bu)(bu)全或不(bu)(bu)(bu)(bu)實的(de)產(chan)(chan)品(pin)。家(jia)庭(ting)用(yong)(yong)衛生殺蟲(chong)劑標簽(qian)(qian)(qian)(qian)(qian)一(yi)般直接印刷于外(wai)(wai)包裝(zhuang)上,也有一(yi)些(xie)產(chan)(chan)品(pin),由于外(wai)(wai)包裝(zhuang)較小,不(bu)(bu)(bu)(bu)能承載(zai)標簽(qian)(qian)(qian)(qian)(qian)的(de)全部內容(rong)(rong)(rong),在包裝(zhuang)內另附使用(yong)(yong)說明書。合(he)格的(de)標簽(qian)(qian)(qian)(qian)(qian)應具備以下內容(rong)(rong)(rong):農業部登記證號、產(chan)(chan)品(pin)標準號、商(shang)品(pin)名(ming)(ming)稱、中文通(tong)用(yong)(yong)名(ming)(ming)稱、英(ying)文通(tong)用(yong)(yong)名(ming)(ming)稱、使用(yong)(yong)方(fang)法、注意(yi)事項等(deng),上述內容(rong)(rong)(rong)缺(que)一(yi)不(bu)(bu)(bu)(bu)可。若標簽(qian)(qian)(qian)(qian)(qian)內容(rong)(rong)(rong)不(bu)(bu)(bu)(bu)全,或有夸大產(chan)(chan)品(pin)使用(yong)(yong)效果及對人畜絕對安全等(deng)語言的(de),屬不(bu)(bu)(bu)(bu)合(he)格標簽(qian)(qian)(qian)(qian)(qian),應引起注意(yi)。
要選購安全性較高的菊酯類、生物農藥類有效成分,不要貪圖便宜選購有機磷、氨基甲酸酯類。前者由于毒性較低,適合居家使用。后者一般含量較高,毒性也相對較大,只適用于室外環境、畜禽飼養場所、有一定安全間隔期的公共場所等,且最好由專業消殺人員使用。