三九養(yǎng)生堂記者 鄧肯·蓋伊 報道
精彩| 稻??(dao)米??(mi)是??(shi)亞??(ya)洲??(zhou)地??(di)區(qū)??(qu)的??(de)重?(zhong)要??(yao)主??(zhu)食??(shi)??，水??(shui)稻??(dao)種??(zhong)植??(zhi)期??(qi)間??(jian)農(nóng)??(nong)藥??(yao)、化??(hua)肥??(fei)的??(de)使??(shi)用??(yong)問??(wen)題??(ti)一??(yi)直??(zhi)以??(yi)來??(lai)也??(ye)備??(bei)受??(shou)關(guān)?(guan)注??(zhu)??。??如??(ru)何??(he)在??(zai)保??(bao)證??(zheng)糧??(liang)食??(shi)產(chǎn)??(chan)量??(liang)、質(zhì)??(zhi)量??(liang)的?(de)同??(tong)時??(shi)??，減??(jian)少??(shao)農(nóng)??(nong)藥??(yao)、化??(hua)肥??(fei)的??(de)使?(shi)用??(yong)??，成??(cheng)為??(wei)水??(shui)稻??(dao)種??(zhong)植??(zhi)過??(guo)程??(cheng)中??(zhong)不??(bu)能?(neng)回??(hui)避??(bi)的??(de)問??(wen)題??(ti)之??(zhi)一??(yi)??。 同??(tong)時??(shi)推??(tui)廣??(guang)采??(cai)用??(yong)“水??(shui)稻??(dao)+油??(you)菜??(cai)”“水??(shui)稻??(dao)+瓜??(gua)菜??(cai)”的??(de)輪??(lun)作??(zuo)模?(mo)式??(shi)??，利??(li)用??(yong)油??(you)菜??(cai)、瓜??(gua)菜??(cai)生??(sheng)長??(chang)期??(qi)短??(duan)的??(de)特??(te)點(diǎn)?(dian)??，拉?(la)長??(chang)水??(shui)稻??(dao)生??(sheng)產(chǎn)??(chan)期??(qi)??，提??(ti)高??(gao)稻??(dao)谷??(gu)產(chǎn)??(chan)量??(liang)??，前??(qian)茬??(cha)作??(zuo)物??(wu)的??(de)剩??(sheng)余??(yu)肥??(fei)力??(li)可??(ke)以??(yi)使??(shi)水??(shui)稻??(dao)種??(zhong)植??(zhi)期??(qi)間??(jian)的?(de)化??(hua)肥??(fei)使??(shi)用??(yong)率??(lv)降??(jiang)低??(di)20%左??(zuo)右??(you)??。?
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責(zé)編：楊之光
審核：吉尼
責(zé)編：呂程平