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　　三九養(yǎng)生堂記者 鄧肯·蓋伊 報道

精彩|　　潘??(pan)文??(wen)博??(bo)指??(zhi)出??(chu)??，大??(da)面??(mian)積??(ji)單??(dan)產(chǎn)??(chan)提??(ti)升??(sheng)效??(xiao)果??(guo)初?(chu)顯??(xian)??，這??(zhe)是??(shi)今??(jin)年??(nian)秋??(qiu)糧??(liang)增??(zeng)產(chǎn)??(chan)的?(de)關(guān)??(guan)鍵??(jian)??。?梳??(shu)理??(li)總??(zong)結(jié)??(jie)這??(zhe)些??(xie)年??(nian)糧??(liang)食??(shi)生??(sheng)產(chǎn)??(chan)的??(de)經(jīng)??(jing)驗??(yan)??，面?(mian)積??(ji)增??(zeng)加??(jia)的??(de)空??(kong)間??(jian)是?(shi)越??(yue)來??(lai)越?(yue)小??(xiao)??，單??(dan)產(chǎn)??(chan)提??(ti)升??(sheng)潛??(qian)力??(li)還??(hai)很??(hen)大??(da)??。與??(yu)主??(zhu)產(chǎn)??(chan)國?(guo)相??(xiang)比??(bi)??，我??(wo)們??(men)的??(de)玉??(yu)米??(mi)、大?(da)豆??(dou)單??(dan)產(chǎn)??(chan)還??(hai)有??(you)不?(bu)小??(xiao)差??(cha)距??(ju)??。在??(zai)國??(guo)內(nèi)??(nei)??，同??(tong)一??(yi)生??(sheng)態(tài)??(tai)區(qū)??(qu)比??(bi)如??(ru)冀??(ji)魯??(lu)豫??(yu)不??(bu)同??(tong)省??(sheng)份??(fen)單??(dan)產(chǎn)??(chan)也??(ye)有??(you)差??(cha)距??(ju)??，而??(er)且??(qie)專??(zhuan)家??(jia)試??(shi)驗??(yan)田??(tian)的??(de)產(chǎn)??(chan)量??(liang)與??(yu)農(nóng)??(nong)戶秘(hu)大??(da)田?(tian)產(chǎn)??(chan)量??(liang)更??(geng)有??(you)差??(cha)距??(ju)??。差??(cha)距??(ju)是??(shi)什??(shen)么??(me)？??差??(cha)距??(ju)就??(jiu)是??(shi)潛??(qian)力?(li)??，差??(cha)距??(ju)就?(jiu)是??(shi)工??(gong)作?(zuo)的??(de)努??(nu)力??(li)方??(fang)向??(xiang)??。年??(nian)初??(chu)??，農(nóng)??(nong)業(yè)??(ye)農(nóng)??(nong)村??(cun)部??(bu)啟??(qi)動??(dong)了??(le)糧??(liang)油??(you)等?(deng)主??(zhu)要??(yao)作??(zuo)物?(wu)大??(da)面??(mian)積??(ji)單??(dan)產(chǎn)??(chan)提??(ti)升??(sheng)行??(xing)動??(dong)??，這??(zhe)是??(shi)長??(chang)短??(duan)結(jié)??(jie)合??(he)的??(de)任??(ren)務(wù)??(wu)??。今??(jin)年??(nian)重?(zhong)點??(dian)在??(zai)200個??(ge)玉??(yu)米??(mi)大?(da)縣??(xian)、100個??(ge)大??(da)豆??(dou)大??(da)縣??(xian)整??(zheng)建??(jian)制??(zhi)推??(tui)進(jìn)??(jin)單??(dan)產(chǎn)??(chan)提??(ti)升?(sheng)??，從??(cong)耕??(geng)種??(zhong)管??(guan)收??(shou)、地??(di)種??(zhong)藥??(yao)肥??(fei)全??(quan)環(huán)??(huan)節(jié)??(jie)找??(zhao)差??(cha)距??(ju)??，拿??(na)出??(chu)綜??(zong)合??(he)性?(xing)解??(jie)決??(jue)方??(fang)案?(an)??。今祝(jin)年??(nian)??，重??(zhong)點??(dian)抓??(zhua)了?(le)玉??(yu)米?(mi)大??(da)豆??(dou)的??(de)種??(zhong)植??(zhi)密??(mi)度??(du)問??(wen)題??(ti)??，首??(shou)先??(xian)是??(shi)選??(xuan)育??(yu)耐??(nai)密??(mi)品??(pin)種??(zhong)??，配??(pei)套??(tao)高??(gao)性??(xing)能??(neng)的??(de)播??(bo)種??(zhong)機??(ji)??，精?(jing)準(zhǔn)??(zhun)水?(shui)肥??(fei)調(diào)??(tiao)控??(kong)??，及?(ji)時??(shi)病??(bing)蟲??(chong)防??(fang)控?(kong)??，加??(jia)上??(shang)中??(zhong)后??(hou)期??(qi)大??(da)面??(mian)積??(ji)實??(shi)施??(shi)了??(le)秋??(qiu)糧??(liang)“一??(yi)噴??(pen)多??(duo)促??(cu)”??，中??(zhong)央??(yang)財??(cai)政??(zheng)拿??(na)出??(chu)24億??(yi)元??(yuan)支?(zhi)持??(chi)推??(tui)廣??(guang)這??(zhe)一??(yi)措??(cuo)施??(shi)??，單?(dan)產(chǎn)??(chan)提??(ti)升??(sheng)的??(de)效??(xiao)果??(guo)十??(shi)分??(fen)明??(ming)顯??(xian)??。專??(zhuan)家??(jia)調(diào)??(tiao)查??(zha)??，這??(zhe)些??(xie)重??(zhong)點??(dian)縣??(xian)大??(da)豆??(dou)密??(mi)度??(du)每??(mei)畝??(mu)增??(zeng)加??(jia)800-1000株??(zhu)、每??(mei)畝??(mu)可??(ke)增??(zeng)產(chǎn)??(chan)30-50斤?(jin)??，玉??(yu)米??(mi)密??(mi)度?(du)增??(zeng)加??(jia)500-800株??(zhu)??，每??(mei)畝??(mu)增??(zeng)產(chǎn)??(chan)150-300斤??(jin)??。專??(zhuan)家??(jia)測??(ce)算??(suan)??，300個??(ge)重??(zhong)點??(dian)縣??(xian)單??(dan)產(chǎn)??(chan)提??(ti)升??(sheng)對??(dui)糧??(liang)食??(shi)豐??(feng)收??(shou)的??(de)貢??(gong)獻(xiàn)??(xian)率?(lv)達(dá)??(da)到??(dao)了??(le)73%??，這?(zhe)有??(you)效??(xiao)地??(di)對??(dui)沖??(chong)了?(le)洪??(hong)澇??(lao)、干??(gan)旱??(han)等??(deng)災(zāi)??(zai)害??(hai)對??(dui)糧??(liang)食??(shi)生??(sheng)產(chǎn)??(chan)的??(de)影??(ying)響??(xiang)??。

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