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國家統(tǒng)計(jì)局:今年全國早稻總產(chǎn)量2802萬噸,同比增長2.7%

2021-08-25 11:03:40 來源:農(nóng)機(jī)網(wǎng)整理發(fā)布 閱讀量:29938 評論

導(dǎo)讀:8月25日,國家統(tǒng)計(jì)局發(fā)布公告,根據(jù)10省(區(qū))早稻實(shí)割實(shí)測抽樣調(diào)查結(jié)果推算,2021年全國早稻總產(chǎn)量2802萬噸(560億斤),比2020年增加72.3萬噸(14.5億斤),增長2.7%。

  【農(nóng)機(jī)網(wǎng) 熱點(diǎn)關(guān)注】 8月25日,國家統(tǒng)計(jì)局發(fā)布公告,根據(jù)10省(區(qū))早稻實(shí)割實(shí)測抽樣調(diào)查結(jié)果推算,2021年全國早稻總產(chǎn)量2802萬噸(560億斤),比2020年增加72.3萬噸(14.5億斤),增長2.7%。
 
  國家統(tǒng)計(jì)局農(nóng)村司司長李鎖強(qiáng)表示,2021年,全國早稻播種面積穩(wěn)中略降,單產(chǎn)恢復(fù)性增長,早稻產(chǎn)量較上年小幅增長。
 
  2021年全國早稻播種面積4734千公頃(7101萬畝),比上年減少16.6千公頃(24.9萬畝),下降0.4%。其中,廣西、江西播種面積分別增加2.3千公頃(3.5萬畝)和1.3千公頃(1.9萬畝),增長0.3%和0.1%;廣東、湖南受干旱以及種植結(jié)構(gòu)調(diào)整影響,播種面積分別減少10.6千公頃(15.9萬畝)和6.1千公頃(9.2萬畝),下降1.2%和0.5%。
 
  李鎖強(qiáng)表示,早稻播種面積有所下降主要是以下兩方面因素造成的。一是天氣干旱影響早稻適時移栽。華南部分地區(qū)春播氣象條件較差,降水量較常年同期偏少,廣東、廣西中南部等地蓄水不足,部分地塊灌溉條件較差,影響早稻適時移栽,農(nóng)戶改種玉米、甘薯等作物。二是種植結(jié)構(gòu)調(diào)整減少早稻種植。湖南受污染耕地嚴(yán)格管控區(qū)種植結(jié)構(gòu)調(diào)整,退出水稻種植,導(dǎo)致播種面積下降。但各地多措并舉穩(wěn)定早稻生產(chǎn),層層壓實(shí)糧食生產(chǎn)責(zé)任,加大政策扶持力度,開展撂荒地復(fù)墾復(fù)種,鼓勵種糧大戶、專業(yè)合作社、農(nóng)業(yè)企業(yè)種植早稻,落實(shí)各項(xiàng)支農(nóng)惠農(nóng)、種糧補(bǔ)貼、糧食最低收購價等政策,早稻播種面積保持了基本穩(wěn)定。
 
  2021年全國早稻單產(chǎn)5918公斤/公頃(395公斤/畝),比上年增加173.0公斤/公頃(11.5公斤/畝),增長3.0%。其中,安徽、湖北、江西上年因受嚴(yán)重洪澇災(zāi)害影響單產(chǎn)明顯下降,今年呈現(xiàn)恢復(fù)性增長,分別增加449.3公斤/公頃(30.0公斤/畝)、359.3公斤/公頃(24.0公斤/畝)和210.3公斤/公頃(14.0公斤/畝),增長8.4%、6.4%和4.0%。
 
  李鎖強(qiáng)表示,早稻播種以來,主產(chǎn)區(qū)大部時段氣象條件較好,階段性陰雨寡照和洪澇災(zāi)害發(fā)生偏輕,總體有利于早稻生長發(fā)育和產(chǎn)量形成。播種育秧至移栽返青期,早稻產(chǎn)區(qū)氣溫偏高,光照充足,降水及時,秧苗整齊健壯。分蘗拔節(jié)至孕穗抽穗期,江南、華南北部地區(qū)出現(xiàn)多次區(qū)域性較強(qiáng)降水過程,但后期天氣明顯好轉(zhuǎn),光溫資源充沛,利于抽穗結(jié)實(shí)和病蟲害防治。灌漿收獲期間,早稻產(chǎn)區(qū)以晴熱少雨天氣為主,高溫日數(shù)較常年同期偏多,有利于早稻灌漿和成熟。同時,盡管沿海部分地區(qū)受臺風(fēng)影響,早稻出現(xiàn)倒伏,但總體影響有限。
 
  李鎖強(qiáng)表示,在全球疫情持續(xù)演變、外部環(huán)境復(fù)雜嚴(yán)峻的背景下,夏糧豐收和早稻增產(chǎn)奠定了全年糧食穩(wěn)定生產(chǎn)的基礎(chǔ),為“十四五”開好局、起好步提供了堅(jiān)強(qiáng)有力的支撐。
 

 

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