六十路垂乳熟女田舍交尾,性生交大片免费观看1,99久久久国产精品免费最新章节,久久av一区二区三区漫画

今日要聞

農(nóng)機裝備補短板(一):如何提高丘陵山區(qū)機械化水平?

2021-12-07 17:12:02 來源:農(nóng)機網(wǎng)原創(chuàng) 閱讀量:54875 評論

導(dǎo)讀:在農(nóng)機化水平不斷提升的同時,也應(yīng)注意到一些短板弱項急需解決,如丘陵山區(qū)機械化水平總體較低、高端智能農(nóng)機比例較小、畜牧水產(chǎn)智能化綠色化裝備短缺、部分農(nóng)作物播種收獲環(huán)節(jié)機具研發(fā)不足等

  【農(nóng)機網(wǎng) 編輯視角】 當(dāng)前,我國農(nóng)業(yè)生產(chǎn)已進入機械化主導(dǎo)階段,近些年農(nóng)業(yè)生產(chǎn)機械化水平持續(xù)提升。據(jù)農(nóng)業(yè)農(nóng)村部數(shù)據(jù),2020年,我國主要糧食作物耕種收綜合機械化率均超過80%,我國目前已成為世界第一農(nóng)機制造大國和使用大國。
 
  在農(nóng)機化水平不斷提升的同時,也應(yīng)注意到一些短板弱項急需解決,如丘陵山區(qū)機械化水平總體較低、高端智能農(nóng)機比例較小、畜牧水產(chǎn)智能化綠色化裝備短缺、部分農(nóng)作物播種收獲環(huán)節(jié)機具研發(fā)不足等,這些短板阻礙了農(nóng)業(yè)全程全面機械化進程。農(nóng)業(yè)農(nóng)村部和工信部近日聯(lián)合召開農(nóng)機裝備補短板工作推進會議,強調(diào)瞄準農(nóng)業(yè)生產(chǎn)需求,著眼全產(chǎn)業(yè)鏈強化農(nóng)機裝備研發(fā)制造和推廣應(yīng)用,加快補齊短板弱項,促進農(nóng)業(yè)機械化轉(zhuǎn)型升級,更好支撐全面推進鄉(xiāng)村振興、加快農(nóng)業(yè)農(nóng)村現(xiàn)代化。
 
       
       本期文章將針對丘陵山區(qū)機械化短板進行探討。
 
  丘陵山區(qū)是我國糧油糖和特色農(nóng)產(chǎn)品的重要生產(chǎn)基地,也是貧困人口的集中地,分布在19個省區(qū)市的1400多個縣市區(qū)。其耕地面積、農(nóng)作物播種面積均占全國的三分之一。長期以來,受自然條件限制,丘陵山區(qū)地塊零散,地塊不規(guī)則且坡陡坎高,田間缺乏機耕道路,田塊細碎、高低不平,導(dǎo)致“牛進得去、鐵牛進不去”,農(nóng)機“下田難”“作業(yè)難”。2019年,丘陵山區(qū)農(nóng)作物耕種收機械化率只有48%,比全國平均水平低22個百分點。
 
  在丘陵山區(qū),與經(jīng)濟作物、特色作物相適用的農(nóng)機具并不多。在這點上,農(nóng)業(yè)農(nóng)村部相關(guān)負責(zé)人曾表示,要引導(dǎo)科研單位和企業(yè)研發(fā)推廣特色作物生產(chǎn)、特產(chǎn)養(yǎng)殖需要的高效農(nóng)機。大力開展丘陵山區(qū)適用農(nóng)機專項鑒定工作,引導(dǎo)和促進創(chuàng)新成果轉(zhuǎn)化應(yīng)用,增加特色農(nóng)機具供給。
 
  尤其在農(nóng)機補貼上,發(fā)揮好農(nóng)機購置與應(yīng)用補貼政策導(dǎo)向作用,進一步突出穩(wěn)產(chǎn)保供和支持自主創(chuàng)新,支持短板機具優(yōu)先開展專項鑒定,加大補貼力度,加快資金兌付進度。當(dāng)前,多個省份已將丘陵地區(qū)特色產(chǎn)業(yè)發(fā)展所需新型機具納入農(nóng)機購置補貼范圍。
 
  除相關(guān)機具短板要補齊外,針對丘陵山區(qū)的宜機化改造工程也是重要途徑之一。想要突破自然環(huán)境的限制,進一步推進農(nóng)機化進程,需要進行土地宜機化改造,改變地貌,讓土地適應(yīng)更先進、效率更高的大型農(nóng)機。重慶市作為典型的丘陵山區(qū),率先在全國探索推進農(nóng)田宜機化示范改造成效明顯,近年來在全國丘陵山區(qū)大范圍推廣。實踐證明,開展農(nóng)田宜機化改造是改善丘陵山區(qū)農(nóng)機通行作業(yè)條件、破解農(nóng)業(yè)機械化和農(nóng)業(yè)現(xiàn)代化發(fā)展最大短板的有效路徑,是推動農(nóng)業(yè)高質(zhì)量發(fā)展的一項重大基礎(chǔ)性工程。
 
  2014年以來,重慶市開展了農(nóng)田宜機化改造試驗、試點和推廣工作。截至2020年3月底,全市農(nóng)田宜機化改造面積達到58萬畝。農(nóng)田宜機化改造助推了當(dāng)?shù)厮?、油菜、馬鈴薯、高粱等主要農(nóng)作物及柑橘、榨菜、花椒、茶葉、牧草、中藥材等特色經(jīng)濟作物的全面全程機械化。改造之后的地塊機器能穿梭自如、目標作物機械操作逮及,一般水田畝均節(jié)本350元、旱地節(jié)本500元以上。2021年開始,重慶市財政每年拿出2億資金用于農(nóng)田宜機化改造。
 
  據(jù)不完全統(tǒng)計,近兩年重慶、山西、湖北、湖南、廣西、甘肅等省份共計投入資金76億元,完成農(nóng)田宜機化改造面積近350萬畝,目前丘陵山區(qū)累計改造面積達790萬畝。
我要評論
文明上網(wǎng),理性發(fā)言。(您還可以輸入200個字符)

所有評論僅代表網(wǎng)友意見,與本站立場無關(guān)。

產(chǎn)品推薦 更多

吻胸摸屁股视频| 成年人午夜福利视频| 99久免费视频精品| 人妻 日韩精品 中文字幕| aa丁香综合激情| 亚洲国产成人精品久久久久久久久 | 久久精品一卡二卡| 少妇一区二区三区在线观看免费视频 | 欧美激情在线观看一区| 国产草草影院| 黄色aaa大片| 色噜噜av| 国产精品国产亚洲精品看不卡| av一区二区三区在线观看| 欧美aaaaaa午夜精品| av私库在线观看| 日韩av福利在线观看| 91久久精品日日躁夜夜躁国产| 2017亚洲男人天堂| 最新日韩av网址| 国产三级全黄| 久久av免费| 亚洲中文久久精品| 中文字幕一区二区三区免费看| 村上凉子五十路人妻| 荫蒂每天被三个男人添小说免费| 久久久999国产| 人人妻人人鲁| 午夜少妇久久| 欧美性受xxxx黑人xyx性爽☆| 国产jizzjizz| 精品久久久久久中文字幕大豆网| 三年片在线观看免费大全8集| 麻豆绿帽人妻白洁av星空影院| 久久久久久不卡| 久久看少妇高潮| 黑人性爽xxxx性爽xyx| 超碰人人99| 久久91精品国产91久久跳| 中文人妻互换人妻玩| 国产精品久久久一区|
[{"ID":"3214984","Picture":"mt0001/d629d0bdee28ad52bbc4e31c6ed8587a51573b2cc872c2ec112d1e6968335a615afee879cc50b93f.jpg","PictureDomain":"img47","Name":"廊坊生物質(zhì)熔鋁爐多少錢","Type":"","Descrip":"生物質(zhì)熔鋁爐以可再生資源生物質(zhì)顆粒為燃料;具有無煙、無氣味、無火星、低排放,操作環(huán)境極干凈,","CompanyName":"廊坊鵬恒機械設(shè)備有限公司","CompanyID":"133540","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"14","City":"廊坊市","Address":"廊坊市","PropertysValue":"","HitNumber":"129","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51643303","StandUrl":"/st133540","UpdateTime":"2025/2/19 15:03:09","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"103214984","UserID":"146530","PriceType":"0","PictureID":"1995055","CompanyTypeID":"5","Tag":"","LinkMan":"李經(jīng)理","TelPhone":"15832660998","ClassName":"其它","ComProduct":"機械設(shè)備","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"17712","MarketUpdateTime":"","CreateTime":"2024/12/16 3:32:39","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"15832660998"},{"ID":"2935192","Picture":"493f54aea4d404d8844ea22c6847e2ae5f597f554a1a0ec5ab27930e7b19b4d6362219c2bd29ff36.jpg","PictureDomain":"img70","Name":"水箱式機床鏈板排屑機","Type":"","Descrip":"水箱式機床鏈板排屑機刮板底部采用客戶要求厚度的1Crl8不銹鋼板,作為磁板與刮板之間的隔層,底部鑲有巴西進口高強度釹鐵硼材料磁鐵。排屑機,具有體積小、效能高的特點。","CompanyName":"德州鑫姆迪克機床附件有限公司","CompanyID":"129078","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"160","City":"德州市","Address":"德州市","PropertysValue":"","HitNumber":"95","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"3","UpdateAndClientSort":"51643302","StandUrl":"/st129078","UpdateTime":"2025/2/19 15:02:03","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102935192","UserID":"142067","PriceType":"0","PictureID":"1683754","CompanyTypeID":"5","Tag":"","LinkMan":"王月霞","TelPhone":"0534-3869686","ClassName":"其它","ComProduct":"機床防護罩 機床排屑機 機床拖鏈","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"33533","MarketUpdateTime":"","CreateTime":"2024/3/21 13:37:44","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13675346332,15206925825"},{"ID":"3275668","Picture":"74a34d6b99a3c7328ead3ec25b2e0609227402b66c8af87a43cc5ad4525bdf4dda1cdc5115939389.jpg","PictureDomain":"img54","Name":"銷售埃維柯閥門","Type":"埃維柯閥門","Descrip":" 埃維柯閥門是高品質(zhì)閥門供應(yīng)商,在世界范圍內(nèi)提供廣泛的產(chǎn)品應(yīng)用于自來水管網(wǎng)、污水處理、天然氣(煤氣)管網(wǎng)、樓宇暖通、消防系統(tǒng)等工程領(lǐng)域,埃維柯具有專業(yè)的銷售團隊和完善的售后服務(wù),并能為您提供產(chǎn)品。","CompanyName":"埃維柯閥門(常州)有限公司","CompanyID":"142223","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"89","City":"常州市","Address":"常州市","PropertysValue":"","HitNumber":"4","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51643301","StandUrl":"/st142223","UpdateTime":"2025/2/19 15:01:10","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"103275668","UserID":"155224","PriceType":"0","PictureID":"2051965","CompanyTypeID":"5","Tag":"","LinkMan":"石","TelPhone":"86-0519-85284907","ClassName":"其它","ComProduct":"彈性座封閘閥,水利控制閥,多功能水泵控制閥,過濾活塞式控制閥,低阻力倒流防止器,蝶閥、止回閥,過濾器,平衡閥,電動二通閥,調(diào)節(jié)閥,管力閥,減壓閥,排氣閥,排泥閥,雙門底閥,半偏芯球閥,伸縮接頭,AVKVF閥門,埃維柯閥門","BrandNameCH":"","IsShow":"2","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"0","MarketUpdateTime":"","CreateTime":"2025/2/19 15:01:10","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13685280663"},{"ID":"3112724","Picture":"mt0001/dad3ae7f7c25ee01656f0abed31a55b6b8f07cf449ec49ab96ee791ff77d83c165f65f1c3c37f612.png","PictureDomain":"img70","Name":"哈希1720E低量程在線濁度儀供應(yīng)商","Type":"HACH","Descrip":"哈希1720E低量程在線濁度儀LXV525.KTO014CN在線濁度儀可應(yīng)用在自來水廠濾前、濾后、沉淀和出廠水的濁度監(jiān)測;市政管網(wǎng)水質(zhì)監(jiān)測;工業(yè)過程水質(zhì)監(jiān)測,循環(huán)冷卻水、活性碳過濾器出水、膜過濾出水等。","CompanyName":"蘇州賽力威儀器設(shè)備有限公司","CompanyID":"139957","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"90","City":"蘇州市","Address":"蘇州市","PropertysValue":"","HitNumber":"284","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51643300","StandUrl":"/st139957","UpdateTime":"2025/2/19 15:00:06","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"103112724","UserID":"152947","PriceType":"0","PictureID":"1924617","CompanyTypeID":"5","Tag":"","LinkMan":"劉小姐","TelPhone":"0512-65980097","ClassName":"其它","ComProduct":"實驗室通用分析儀、水質(zhì)分析儀、食品測定儀、在線儀器儀表","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"11413","MarketUpdateTime":"","CreateTime":"2024/8/10 13:58:53","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"18012620087"},{"ID":"2875566","Picture":"mt0001/2/20220420/637860675477566832769.gif","PictureDomain":"img73","Name":"供應(yīng)采集器供應(yīng)商","Type":"RR-3032","Descrip":"北京雨根科技有限公司,創(chuàng)立于2008年,總部位于北京中關(guān)村永豐產(chǎn)業(yè)基地,是一家專業(yè)的氣象環(huán)境和植物生理生態(tài)儀器研發(fā)廠家及國外產(chǎn)品在中國的代理和服務(wù)商。主要服務(wù)于氣象、農(nóng)業(yè)、林業(yè)、水文、軍事等眾多科研及應(yīng)用領(lǐng)域。公司以中國農(nóng)業(yè)大學(xué)應(yīng)用氣象系氣象儀器實驗室為后盾,匯聚了一批植物、土壤、氣象等學(xué)科的專家。組成了以中青年技術(shù)精英為骨干的高素質(zhì)科研隊伍,在長期的教學(xué)、科研及產(chǎn)品研發(fā)實踐中積累了豐富","CompanyName":"北京雨根科技有限公司","CompanyID":"133539","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"75","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51643300","StandUrl":"/st133539","UpdateTime":"2025/2/19 15:00:38","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102875566","UserID":"146529","PriceType":"0","PictureID":"1797878","CompanyTypeID":"5","Tag":"","LinkMan":"吳女士","TelPhone":"86-10-58937388-604","ClassName":"其它","ComProduct":"數(shù)據(jù)采集器, 自動氣象站,土壤溫濕度計,植物莖流計,大孔徑閃爍儀","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"17768","MarketUpdateTime":"","CreateTime":"2023/12/23 0:10:46","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":""},{"ID":"2889142","Picture":"mt0001/819f05fe9a3ee920d21bf9053171fa2f8a592f23ebcb2cc9cb37fb8dafe747ad656754ec7a2539c1.png","PictureDomain":"img61","Name":"100目土壤樣品制備儀報價","Type":"FASP-20B","Descrip":"FASP-20B是在FASP-05DB的基礎(chǔ)上衍生的大通量版全自動土壤樣品制備儀,特別適合北方干燥地區(qū)或干燥效率較高的實驗室使用,全流程與FASP-05DB相似,可一次性最多放置20個樣品,自動順序完成樣品逐級研磨、混勻、標準法篩分、分樣、稱量、裝樣、二維掃碼、系統(tǒng)清潔、全流程自動化、智能化操作。一次進樣可自動逐級制備10目/20目/60目/100目任意三種規(guī)格的土壤樣品;集成樣品管理及報表生成等","CompanyName":"北京蘭友科技有限公司","CompanyID":"133414","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"61","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51643300","StandUrl":"/st133414","UpdateTime":"2025/2/19 15:00:16","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102889142","UserID":"146403","PriceType":"0","PictureID":"1796325","CompanyTypeID":"5","Tag":"","LinkMan":"李經(jīng)理","TelPhone":"86-10-62172811","ClassName":"其它","ComProduct":"全自動土壤樣品制備系統(tǒng)","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"17616","MarketUpdateTime":"","CreateTime":"2024/1/15 4:44:29","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13958063419"}]