三九養(yǎng)生堂記者 鄧肯·蓋伊 報(bào)道
精彩| 2022年??(nian)??,系??(xi)列??(lie)品??(pin)種??(zhong)在??(zai)湖??(hu)南??(nan)省??(sheng)34個(gè)??(ge)縣?(xian)開??(kai)展??(zhan)萬?(wan)畝??(mu)低??(di)鎘??(ge)水??(shui)稻??(dao)新??(xin)品??(pin)種??(zhong)試?(shi)驗(yàn)??(yan)示??(shi)范??(fan)??,早?(zao)、中?(zhong)、晚??(wan)稻??(dao)總??(zong)面?(mian)積??(ji)17343畝??(mu)??。?據(jù)??(ju)湖?(hu)南??(nan)省??(sheng)農(nóng)?(nong)業(yè)??(ye)農(nóng)??(nong)村??(cun)廳??(ting)發(fā)??(fa)布??(bu)的??(de)試??(shi)驗(yàn)??(yan)報(bào)?(bao)告??(gao)??,綜??(zong)合??(he)各??(ge)試??(shi)驗(yàn)??(yan)點(diǎn)??(dian)情??(qing)況??(kuang)看??(kan)??,低??(di)鎘??(ge)水??(shui)稻??(dao)新??(xin)品??(pin)種??(zhong)降??(jiang)鎘??(ge)效??(xiao)果??(guo)明??(ming)顯??(xian)??,稻??(dao)谷??(gu)鎘??(ge)含??(han)量??(liang)均??(jun)達(dá)??(da)國(guó)??(guo)家?(jia)標(biāo)??(biao)準(zhǔn)??(zhun)???! 〉??(dao)米??(mi)鎘??(ge)含??(han)量?(liang)超?(chao)標(biāo)??(biao)??,既??(ji)影??(ying)響??(xiang)糧?(liang)食??(shi)安??(an)全??(quan)??,也??(ye)影??(ying)響??(xiang)稻??(dao)米??(mi)產(chǎn)?(chan)業(yè)?(ye)健??(jian)康??(kang)發(fā)??(fa)展??(zhan)??。??選??(xuan)育??(yu)低??(di)鎘??(ge)水??(shui)稻??(dao)新??(xin)品??(pin)種??(zhong)??,是??(shi)從??(cong)根??(gen)本?(ben)上??(shang)解??(jie)決??(jue)這??(zhe)一??(yi)問??(wen)題??(ti)最??(zui)經(jīng)??(jing)濟(jì)??(ji)有??(you)效??(xiao)的??(de)方??(fang)式??(shi)??。2014年??(nian)??,金??(jin)健??(jian)種??(zhong)業(yè)??(ye)聯(lián)??(lian)合??(he)中??(zhong)國(guó)??(guo)水??(shui)稻??(dao)研??(yan)究??(jiu)所??(suo)??,啟??(qi)動(dòng)??(dong)低??(di)鎘??(ge)水??(shui)稻?(dao)品??(pin)種??(zhong)選??(xuan)育??(yu)攻?(gong)關(guān)??(guan)??。2017年??(nian)??,研??(yan)究??(jiu)團(tuán)??(tuan)隊(duì)??(dui)在??(zai)利??(li)用??(yong)化??(hua)學(xué)??(xue)誘??(you)變??(bian)處??(chu)理??(li)的??(de)近??(jin)十?(shi)萬??(wan)株??(zhu)水??(shui)稻??(dao)中??(zhong)??,發(fā)?(fa)現(xiàn)??(xian)一??(yi)株??(zhu)稻?(dao)谷??(gu)鎘??(ge)含??(han)量??(liang)符??(fu)合??(he)國(guó)??(guo)家??(jia)標(biāo)??(biao)準(zhǔn)??(zhun)且??(qie)遠(yuǎn)?(yuan)遠(yuǎn)??(yuan)低??(di)于??(yu)其??(qi)他??(ta)單??(dan)株??(zhu)的??(de)株??(zhu)系??(xi)??,并??(bing)將?(jiang)其??(qi)命??(ming)名??(ming)為??(wei)lcd1??。
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