亚洲一区二区综合18p,午夜福利院视频免观看在线,欧美丰满少妇XXXXX高潮
-
地點: 西安市
開展時間: 2025-03-13
舉辦單位: 中國機械工業(yè)聯(lián)合會、中國通信工業(yè)協(xié)會
-
地點: 武漢市
開展時間: 2025-03-14
舉辦單位: 北京鼎成創(chuàng)贏國際展覽有限公司
-
地點: 成都市
開展時間: 2025-03-15
舉辦單位: 四川省農(nóng)機服務(wù)協(xié)會、四川省農(nóng)業(yè)機械學(xué)會、四川省農(nóng)業(yè)工程學(xué)會、四川省5G產(chǎn)業(yè)聯(lián)盟智慧農(nóng)業(yè)專委會、中國天
朝鮮印象:工業(yè)力量強大卻頻頻被爆鬧饑荒
2017-09-25
13:51:46
來源:中國農(nóng)機網(wǎng) 閱讀量:30787
評論
【
中國農(nóng)機網(wǎng) 本站原創(chuàng)】近日,朝鮮半島霸屏網(wǎng)絡(luò),持續(xù)占據(jù)頭條。這個“神秘”的國家除了工業(yè)力量強大之外,令筆者感興趣的是其農(nóng)業(yè)發(fā)展水平如何,就此一探究竟。
農(nóng)業(yè)生產(chǎn)土地自然條件
從地圖上看,朝鮮80%的國土是山巒。根據(jù)世界銀行數(shù)據(jù),截止2014年朝鮮可用于谷物的生產(chǎn)面積僅128.2萬公頃,人均耕地僅0.09公頃。且從土壤質(zhì)量上來看主要是褐土,60%是酸性土壤,平均厚度只有15—20厘米,土地貧瘠。同時朝鮮的無霜期相對短,年平均積溫不太高,因而大部分地區(qū)每年只能種一季作物。
整體上來說,朝鮮耕地面積少,土壤條件差,且容易受到地形和氣候影響而發(fā)生低溫水害、洪水旱災(zāi)等自然災(zāi)害,農(nóng)業(yè)生產(chǎn)條件相對惡劣,對農(nóng)業(yè)發(fā)展產(chǎn)生不利影響。
朝鮮農(nóng)業(yè)的經(jīng)營方式
在農(nóng)業(yè)生產(chǎn)制度上,當(dāng)時朝鮮農(nóng)業(yè)生產(chǎn)制度同改革開放前中國以及前蘇聯(lián)基本相同,采取的是以農(nóng)場為基本單位的合作制度。農(nóng)業(yè)工作從中央到地方實行專設(shè)機構(gòu),進(jìn)行統(tǒng)一管理。朝鮮中央農(nóng)業(yè)委員會是領(lǐng)導(dǎo)全國農(nóng)業(yè)的高機關(guān),負(fù)責(zé)制訂全國農(nóng)業(yè)發(fā)展長期規(guī)劃和年度生產(chǎn)發(fā)展計劃、農(nóng)業(yè)科研、農(nóng)業(yè)物資技術(shù)交流和干部培訓(xùn)等,其下設(shè)的道、市、郡專職部門負(fù)責(zé)層層抓好落實。合作農(nóng)場作為朝鮮社會主義農(nóng)村經(jīng)濟(jì)的基本組織形式,在郡合作農(nóng)場管理委員會直接領(lǐng)導(dǎo)下從事農(nóng)業(yè)生產(chǎn)活動。
朝鮮2014年以來,遭遇了多年不遇的大旱,但是,不少地方的糧食居然沒有減產(chǎn),反而增產(chǎn),保證了生活的必需。原來這些地區(qū)朝鮮在這些地方實行了“圃田擔(dān)當(dāng)制”,被稱為是“朝鮮版的家庭聯(lián)產(chǎn)承包制”。其大致內(nèi)容為:(1)推行土地聯(lián)產(chǎn)承包制,增加農(nóng)民剩余物品處置權(quán),允許部分自由市場的合法存在性;(2)將農(nóng)場能生產(chǎn)大隊的規(guī)模縮減為4~6人,鼓勵以家庭為單位,富裕農(nóng)民更多的生產(chǎn)自主權(quán),允許農(nóng)民生產(chǎn)
農(nóng)產(chǎn)品的60%上繳國家,40%自行處置。
朝鮮農(nóng)業(yè)機械化發(fā)展
朝鮮戰(zhàn)爭結(jié)束后,從1953年到1970年代初,在這不到20年間,朝鮮便實現(xiàn)了美國標(biāo)準(zhǔn)的現(xiàn)代化農(nóng)業(yè)。這主要是受益于中國和前蘇聯(lián)的大力支持。朝鮮國土面積僅12萬平方公里,中蘇兩大國的“大力支持”,迅速提升了朝鮮農(nóng)業(yè)的現(xiàn)代化裝備水平,朝鮮因此全面實現(xiàn)了農(nóng)業(yè)機械化。1960年代末,朝鮮農(nóng)村全部通電;1970年代末,朝鮮糧食實現(xiàn)自給自足;1980年代初,全部耕地面積的70%實現(xiàn)灌溉,插秧的95%和收割的70%實現(xiàn)機械化。1976年,朝鮮糧食總產(chǎn)量達(dá)到800萬噸;1984年,突破1000萬噸,實現(xiàn)了糧食自給并部分出口。1980年代末,朝鮮城市化率已經(jīng)高達(dá)70%。
但二十世紀(jì)初蘇聯(lián)解體后,朝鮮由于沒有外匯儲備,斷了石油進(jìn)口來源,農(nóng)業(yè)機械化生產(chǎn)效率度降低,朝鮮又退回至傳統(tǒng)的小農(nóng)經(jīng)濟(jì)。面臨石油停供,
農(nóng)機配件短缺,農(nóng)業(yè)機械全面“爬窩”的局面,這也迫使朝鮮動員城里人“上山下鄉(xiāng)”,重新回農(nóng)村當(dāng)農(nóng)民,并且是使用鋤頭、鐵锨和鐮刀種地。
面對突如其來的變故,朝鮮顯得束手無策。他們沒有及時對超前現(xiàn)代化進(jìn)行反思,沒有通過根本性變革去應(yīng)對危機,而是“死守現(xiàn)狀”。這顯然“加劇了持續(xù)到現(xiàn)在的糧食短缺的困境”。例如,“由于缺少化肥,單產(chǎn)下降后政府盲目大規(guī)模開荒,造成嚴(yán)重水土流失,單產(chǎn)進(jìn)一步下降,形成越開荒越荒的惡性循環(huán)”,使得朝鮮的現(xiàn)代化農(nóng)業(yè)陷入絕境。
結(jié)語
現(xiàn)如今,朝鮮通過實施圃田擔(dān)當(dāng)制、發(fā)展私營經(jīng)濟(jì)、用煤炭代替石油生產(chǎn)化肥,朝鮮糧食產(chǎn)量逐漸恢復(fù)并穩(wěn)健增長,根據(jù)聯(lián)合國糧農(nóng)組織的數(shù)據(jù)顯示,2014年朝鮮糧食總產(chǎn)量為524萬噸,相對1996年低點時產(chǎn)量翻倍,人均年產(chǎn)量209千克,相對1996年上漲了76%。
盡管相對發(fā)達(dá)國家而言朝鮮農(nóng)業(yè)較為落后,但其已經(jīng)開始探索農(nóng)業(yè)現(xiàn)代化發(fā)展新模式。這些年來,朝鮮糧食生產(chǎn)穩(wěn)步增長,未發(fā)生大幅度波動。對于未來四五年的發(fā)展趨勢,朝鮮領(lǐng)導(dǎo)人說:“農(nóng)業(yè)勞動者同盟組織和農(nóng)業(yè)勞動者要在農(nóng)業(yè)生產(chǎn)中掀起大革新、大飛躍的熱潮,一定達(dá)到黨的七大所提出的農(nóng)業(yè)生產(chǎn)目標(biāo),把我國轉(zhuǎn)變成為糧食、蔬菜、肉類和水果綽綽有余的國家。”
文章由中國農(nóng)機網(wǎng)整理發(fā)布
主要資料來源:撲克財經(jīng)、環(huán)球網(wǎng)、新華網(wǎng)
版權(quán)與免責(zé)聲明: 凡本網(wǎng)注明"來源:農(nóng)機網(wǎng)”的所有作品,均為浙江興旺寶明通網(wǎng)絡(luò)有限公司-農(nóng)機網(wǎng)合法擁有版權(quán)或有權(quán)使用的作品,未經(jīng)本網(wǎng)授權(quán)不得轉(zhuǎn)載、摘編或利用其它方式使用上述作品。已經(jīng)本網(wǎng)授權(quán)使用作品的,應(yīng)在授權(quán)范圍內(nèi)使用,并注明“來源:農(nóng)機網(wǎng)epigene.com.cn" 。違反上述聲明者,本網(wǎng)將追究其相關(guān)法律責(zé)任。
本網(wǎng)轉(zhuǎn)載并注明自其它來源(非農(nóng)機網(wǎng)epigene.com.cn)的作品,目的在于傳遞更多信息,并不代表本網(wǎng)贊同其觀點或和對其真實性負(fù)責(zé),不承擔(dān)此類作品侵權(quán)行為的直接責(zé)任及連帶責(zé)任。其他媒體、網(wǎng)站或個人從本網(wǎng)轉(zhuǎn)載時,必須保留本網(wǎng)注明的作品第一來源,負(fù)版權(quán)等法律責(zé)任。
[{"ID":"3173339","Picture":"mt0003/1ef287ee8bdc4a029c334c9b99d38257cae019ac53dcbb1af04edc614dcfc44b6288c22d6b813cee.jpg","PictureDomain":"img70","Name":"YZH-K防爆電子振動開關(guān)","Type":"HZD-B-III(HZD-B-3)","Descrip":"HZD-B-III 防爆電子振動開關(guān)(生產(chǎn)廠家)主要用于對轉(zhuǎn)速600~60000轉(zhuǎn)/分的旋轉(zhuǎn)機械振動烈度、振動位移進(jìn)行長期監(jiān)測。與磁電式振動速度傳感器配套,可以監(jiān)測旋轉(zhuǎn)機械的垂直、水平方向的振動,振動值大小由儀器前端的LED數(shù)碼管顯示;同時具有標(biāo)準(zhǔn)的模擬電流輸出,可與DCS、PLC等系統(tǒng)配接;當(dāng)振動值超*,本儀器設(shè)有報警、危險開關(guān)量輸出,可外接聲光報警器以提示現(xiàn)場操作人員采取防范措施,","CompanyName":"安徽春輝儀表線纜集團(tuán)有限公司","CompanyID":"141039","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"119","City":"滁州市","Address":"滁州市","PropertysValue":"","HitNumber":"52","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51673776","StandUrl":"/st141039","UpdateTime":"2025/3/12 18:56:07","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":"103173339","UserID":"154029","PriceType":"0","PictureID":"1961675","CompanyTypeID":"5","Tag":"","LinkMan":"張經(jīng)理","TelPhone":"18205507022","ClassName":"其它","ComProduct":"儀器儀表","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"6623","MarketUpdateTime":"","CreateTime":"2024/10/29 0:45:09","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"18205507022"},{"ID":"3044446","Picture":"00450ea57bc9bc7dca14a12b2faba4262777492a10b07479a17b3ee7f33ce6976fc9554b8826048e.jpg","PictureDomain":"img73","Name":"國產(chǎn)熱式氣體流量計生產(chǎn)","Type":"MFM-50","Descrip":"氣體流量計選型專門用于氣體流量的高精度測量。該系列流量計采用業(yè)內(nèi)優(yōu)良的流量傳感芯片,結(jié)合航空鋁材拋光氣體流道設(shè)計以及公司核心的標(biāo)定和補償算法","CompanyName":"青島芯笙微納電子科技有限公司","CompanyID":"129194","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"148","City":"青島市","Address":"青島市","PropertysValue":"","HitNumber":"76","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51673776","StandUrl":"/st129194","UpdateTime":"2025/3/12 18:56:00","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":"103044446","UserID":"142183","PriceType":"0","PictureID":"1678422","CompanyTypeID":"5","Tag":"","LinkMan":"芯笙微納","TelPhone":"","ClassName":"其它","ComProduct":"質(zhì)量流量控制器,質(zhì)量流量計","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"32163","MarketUpdateTime":"","CreateTime":"2024/5/24 1:31:42","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"4000066550"},{"ID":"3068620","Picture":"74a34d6b99a3c732c8a3b6bb817fa77d907cbb9288b8e5b5a39be792670bea21714c8f852afe5e83.jpg","PictureDomain":"img59","Name":"國產(chǎn)稱重顯示控制器價格","Type":"LC200-P","Descrip":"LC200系列稱重顯示控制器是專門為皮帶秤計量應(yīng)用而開發(fā)的中高檔儀表。采用了32位ARM單片機、多任務(wù)實時操作系統(tǒng)、現(xiàn)場總線通訊等技術(shù),結(jié)合全圖形化中文操作界面。","CompanyName":"四川浩馳儀器儀表有限公司","CompanyID":"138827","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"252","City":"德陽市","Address":"德陽市","PropertysValue":"","HitNumber":"122","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51673775","StandUrl":"/st138827","UpdateTime":"2025/3/12 18:55:41","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":"103068620","UserID":"151817","PriceType":"0","PictureID":"1890193","CompanyTypeID":"5","Tag":"","LinkMan":"黃經(jīng)理","TelPhone":"","ClassName":"其它","ComProduct":"恒溫設(shè)備,便攜式紅外測溫儀、氣體檢測儀器,化工機械,無損檢測儀器,流量儀表,數(shù)顯儀表,傳感器,干燥箱,電子儀器儀表","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"11364","MarketUpdateTime":"","CreateTime":"2024/6/26 9:15:59","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"18980874109"},{"ID":"2724315","Picture":"00450ea57bc9bc7d1e06a3790378fa897c8e3761ede7614ed8b81b5108e66d8e229d37c38159bda5.jpg","PictureDomain":"img73","Name":"普析L6312-53氘燈價格","Type":"","Descrip":"普析通用T6分光光度計氘燈濱松L6312-53氘燈具有高穩(wěn)定性、高輸出、工作壽命長等特點。","CompanyName":"上?;莘挚茖W(xué)分析儀器有限公司","CompanyID":"129283","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"392","City":"國外","Address":"國外","PropertysValue":"","HitNumber":"128","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51673775","StandUrl":"/st129283","UpdateTime":"2025/3/12 18:55:04","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":"102724315","UserID":"142272","PriceType":"0","PictureID":"1684827","CompanyTypeID":"5","Tag":"","LinkMan":"胡紅梅","TelPhone":"13651667376","ClassName":"其它","ComProduct":"氣相色譜儀,自動進(jìn)樣器,氣體發(fā)生器,純水機等,","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"32443","MarketUpdateTime":"","CreateTime":"2015/10/1 0:01:04","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13651667376"},{"ID":"2743392","Picture":"66dabcda8ca7909d8fb1410a3f90c1da866a3d1f31032e405c6a57fefda96dba0e436bc10ed0ac07.jpg","PictureDomain":"img63","Name":"國產(chǎn)滾筒刮板干燥機生產(chǎn)","Type":"HG","Descrip":"滾筒刮板干燥機是一種內(nèi)加熱傳導(dǎo)型轉(zhuǎn)動連續(xù)干燥設(shè)備。旋轉(zhuǎn)的滾筒通過其下部料槽,粘附著一厚度的料膜,熱量通過管道輸送至滾筒內(nèi)壁,傳導(dǎo)到滾筒外壁,再傳導(dǎo)給料膜,使料膜中的濕得到蒸發(fā)、脫濕、使含濕分的物料得到干燥。干燥好的物料被裝置在滾筒表面的刮刀鏟離滾筒,到置于刮刀下方的螺旋輸送器,通過螺旋輸送器將干物料集中、包裝。","CompanyName":"常州市瑞庭干燥工程有限公司","CompanyID":"129501","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"89","City":"常州市","Address":"常州市","PropertysValue":"","HitNumber":"144","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51673774","StandUrl":"/st129501","UpdateTime":"2025/3/12 18:54:29","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":"102743392","UserID":"142490","PriceType":"0","PictureID":"1702851","CompanyTypeID":"5","Tag":"","LinkMan":"吳經(jīng)理","TelPhone":"13921042531","ClassName":"其它","ComProduct":"干燥設(shè)備,制粒設(shè)備,混合設(shè)備,篩選設(shè)備","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"28756","MarketUpdateTime":"","CreateTime":"2023/4/22 16:03:03","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"15706156656"},{"ID":"3221315","Picture":"mt0001/f05c972a1daef939171c733e8bcaf1d0c56fafa023b6918e1127458a9524cad15eeab46916311c1d.jpg","PictureDomain":"img41","Name":"銷售U型真空計","Type":"","Descrip":"U型真空計,U型壓力真空計,真空表(以下簡稱真空計)是測量粗真空壓力的理想儀表,它結(jié)構(gòu)小巧美觀、重量輕、安裝操作方便,其特點是精度高、響應(yīng)快、測幅度廣、穩(wěn)定可靠、零部件采用不銹鋼制品,有較高的耐腐蝕性,這些都是其它壓力真空計不可比擬的。","CompanyName":"上海家君真空儀表制造有限公司","CompanyID":"141809","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"92","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51673772","StandUrl":"/st141809","UpdateTime":"2025/3/12 18:52:11","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":"103221315","UserID":"154810","PriceType":"0","PictureID":"2000912","CompanyTypeID":"5","Tag":"","LinkMan":"浦克恒","TelPhone":"13817381801","ClassName":"其它","ComProduct":"ZDJ-2型熱偶真空計、組合式麥?zhǔn)险婵沼嫞呔戎绷⑹禁準(zhǔn)险婵沼?、用于檢測粗真空的U型閉口水銀真空計和杯型壓力真空計","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"3704","MarketUpdateTime":"","CreateTime":"2024/12/21 13:38:06","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13817381801"}]
所有評論僅代表網(wǎng)友意見,與本站立場無關(guān)。