據有關專家介紹,目前廣大農村用的化肥編織袋主要是用聚乙烯、聚ju氯lv乙yi烯xi等deng塑su料liao製zhi成cheng的de,裏li麵mian含han有you大da量liang的de鉛qian和he其qi它ta對dui人ren體ti有you害hai的de物wu質zhi,糧liang食shi長chang時shi間jian裝zhuang在zai裏li麵mian,會hui嚴yan重zhong受shou到dao這zhe些xie有you毒du物wu質zhi汙wu染ran,人ren食shi用yong後hou會hui造zao成cheng身shen體ti不bu同tong程cheng度du中zhong毒du或huo產chan生sheng疾ji病bing。同tong時shi,隻zhi經jing過guo水shui洗xi這zhe樣yang簡jian單dan處chu理li的de化hua肥fei編bian織zhi袋dai,仍reng可ke能neng有you少shao部bu分fen化hua肥fei屑xie末mo殘can留liu在zai編bian織zhi袋dai縫feng隙xi內nei。這zhe些xie殘can存cun在zai化hua肥fei袋dai上shang的de各ge種zhong氨an類lei化hua合he物wu,在zai袋dai中zhong存cun放fang一yi段duan時shi間jian後hou,在zai細xi菌jun作zuo用yong下xia,易yi轉zhuan化hua為wei亞ya硝xiao銨an並bing附fu在zai化hua肥fei編bian織zhi袋dai中zhong,隨sui著zhe糧liang食shi在zai袋dai中zhong盛sheng放fang時shi間jian的de延yan長chang,糧liang食shi中zhong也ye會hui含han有you亞ya硝xiao銨an等deng有you害hai物wu質zhi。同tong時shi,由you於yu化hua肥fei編bian織zhi袋dai大da都dou是shi塗tu塑su的de,密mi封feng性xing較jiao好hao,盛sheng放fang時shi間jian長chang了le,糧liang食shi會hui因yin水shui分fen蒸zheng發fa不bu出chu或huo受shou潮chao而er發fa生sheng黴mei變bian,使shi糧liang食shi中zhong產chan生sheng黃huang曲qu黴mei素su。為wei此ci,提ti醒xing廣guang大da農nong民min朋peng友you,不bu要yao用yong化hua肥fei編bian織zhi袋dai盛sheng裝zhuang糧liang食shi。
在農村用化肥編織袋盛裝糧食的現象比較普遍,有不少農民為了節約、方便,把裝過尿素、碳酸氫銨等一些化肥的編織袋,經過簡單水洗曬幹後(有的甚至沒有洗),直接用來裝玉米、大豆、高粱等。殊不知這樣做對人體健康是極為有害的。
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