999精品在线视频,手机成人午夜在线视频,久久不卡国产精品无码,中日无码在线观看,成人av手机在线观看,日韩精品亚洲一区中文字幕,亚洲av无码人妻,四虎国产在线观看 ?

?洞庭湖生態(tài)經(jīng)濟區(qū)農(nóng)業(yè)高質(zhì)量發(fā)展水平測度及其影響因素

2023-12-29 00:00:00周楊周新德
湖南農(nóng)業(yè)科學 2023年3期

摘 要:基于2007—2020年洞庭湖生態(tài)經(jīng)濟區(qū)25個縣(市、區(qū))農(nóng)業(yè)高質(zhì)量發(fā)展方面的數(shù)據(jù),從經(jīng)濟發(fā)展、社會效益和生態(tài)保護3個維度層構(gòu)建其農(nóng)業(yè)高質(zhì)量發(fā)展評價指標體系,運用全局主成分分析法以及障礙因子診斷模型,實證分析洞庭湖生態(tài)經(jīng)濟區(qū)農(nóng)業(yè)高質(zhì)量發(fā)展水平及其影響因素。研究結(jié)果表明:2007—2020年洞庭湖生態(tài)經(jīng)濟區(qū)農(nóng)業(yè)高質(zhì)量發(fā)展水平總體呈現(xiàn)逐年上升的趨勢,但各縣(市、區(qū))之間存在顯著的差異;與2007年相比較,2020年洞庭湖生態(tài)經(jīng)濟區(qū)農(nóng)業(yè)高質(zhì)量發(fā)展主要障礙因素由經(jīng)濟發(fā)展、社會效益2個維度擴展到經(jīng)濟發(fā)展、社會效益和生態(tài)保護3個維度。在此基礎(chǔ)上,提出優(yōu)化鄉(xiāng)村產(chǎn)業(yè)布局,加強農(nóng)業(yè)科技創(chuàng)新,提升農(nóng)地產(chǎn)出率;拓展就業(yè)渠道,落實支持政策,提升農(nóng)村勞動力就業(yè)率;減少農(nóng)用塑料薄膜使用量,增加有效灌溉面積,保障生態(tài)農(nóng)業(yè)穩(wěn)定發(fā)展等建議,以促進洞庭湖生態(tài)經(jīng)濟區(qū)農(nóng)業(yè)高質(zhì)量發(fā)展。

關(guān)鍵詞:農(nóng)業(yè)高質(zhì)量發(fā)展;指標體系;水平測度;影響因素;洞庭湖生態(tài)經(jīng)濟區(qū)

中圖分類號:F327 文獻標識碼:A 文章編號: 1006-060X(2023)03-0092-07

Abstract:Based on the data of high-quality agricultural development in 25 counties (cities and districts) of Dongting Lake ecological economic zone from 2007 to 2020, the study constructed the evaluation index system of high-quality agricultural development from three dimensions of economic development, social benefits and ecological protection, and used the global principal component analysis method and obstacle factor diagnosis model to analyze the level of high-quality agricultural development in Dongting Lake ecological economic zone and its influencing factors. The results showed that the level of high-quality agricultural development in Dongting Lake ecological economic zone showed an upward trend year by year from 2007 to 2020, but there were significant differences among counties (cities and districts). Compared with those in 2007, main obstacles to high-quality agricultural development in Dongting Lake ecological economic zone in 2020 expanded from two dimensions of economic development and social benefits to three dimensions of economic development, social benefits and ecological protection. Hence, the study proposed to optimize the layout of rural industries, strengthen the innovation of agricultural science and technology, and raise the yield rate of agricultural land; to expand employment channels, implement supporting policies, and increase the employment rate of rural labor; to reduce the use of agricultural plastic film, increase the effective irrigation area, and guarantee the stable development of ecological agriculture, so as to promote high-quality agricultural development in Dongting Lake ecological economic zone.

Key words:high-quality agricultural development; index system; level measurement; influencing factors; Dongting Lake ecological economic zone

黨的二十大報告提出“高質(zhì)量發(fā)展是全面建設(shè)社會主義現(xiàn)代化國家的首要任務”,高質(zhì)量發(fā)展離不開農(nóng)業(yè)的高質(zhì)量發(fā)展。推動農(nóng)業(yè)高質(zhì)量發(fā)展是實現(xiàn)鄉(xiāng)村振興的重要途徑,也是建設(shè)社會主義現(xiàn)代化強國的客觀要求。素有“魚米之鄉(xiāng)”美譽和“長江之腎”美稱的洞庭湖,承載著湖南48%的農(nóng)業(yè)產(chǎn)值[1],是我國重要的農(nóng)產(chǎn)品生產(chǎn)基地,也擔負著長江流域生態(tài)安全、水安全和國家糧食安全等重大責任,推進洞庭湖區(qū)農(nóng)業(yè)高質(zhì)量發(fā)展意義重大。……

登錄APP查看全文

主站蜘蛛池模板: 中文精品久久久久国产网址| 国产精品久久久免费视频| 人妻丰满熟妇αv无码| 青青草国产在线视频| 在线视频97| 日本国产精品一区久久久| 国内毛片视频| 九月婷婷亚洲综合在线| 亚洲av日韩综合一区尤物| 色综合国产| 色播五月婷婷| 欧洲熟妇精品视频| 亚洲精品中文字幕午夜| 综合社区亚洲熟妇p| 青青青国产精品国产精品美女| 伊人成人在线视频| 国产jizz| 国产青榴视频| 黄色污网站在线观看| 国产成人无码Av在线播放无广告| 免费看av在线网站网址| 无码电影在线观看| 国产精品一老牛影视频| 2021国产乱人伦在线播放| 手机在线看片不卡中文字幕| 一级毛片免费的| 亚洲精品国产自在现线最新| 就去色综合| 欧美福利在线观看| 亚洲欧美日本国产综合在线| 国产精品自在在线午夜区app| 婷婷六月综合| 精品久久高清| 国产成人免费| 91国内在线观看| 欧美精品另类| 午夜国产精品视频| 国产剧情无码视频在线观看| 波多野结衣亚洲一区| 久久久波多野结衣av一区二区| 国产无吗一区二区三区在线欢| 91麻豆精品视频| 欧美另类视频一区二区三区| 天天色综合4| 国产麻豆精品在线观看| 亚洲天堂.com| 国产成人综合久久| 国产精品无码AⅤ在线观看播放| 丁香六月综合网| 久久久久免费精品国产| 欧美区日韩区| 国产裸舞福利在线视频合集| 久久99国产乱子伦精品免| 99久久国产综合精品2020| 国产亚洲精品yxsp| 国产一区二区网站| 她的性爱视频| 大陆国产精品视频| 国产一区二区三区在线观看视频 | 特级毛片免费视频| 精品偷拍一区二区| 欧美啪啪视频免码| 日韩欧美91| 午夜少妇精品视频小电影| 欧美福利在线| 日韩不卡高清视频| 巨熟乳波霸若妻中文观看免费 | 亚洲最大在线观看| 国产日韩欧美在线播放| 波多野结衣二区| 91亚洲视频下载| 日本欧美一二三区色视频| 亚洲精品午夜天堂网页| 中文字幕久久波多野结衣| 三上悠亚在线精品二区| 亚洲国产日韩在线观看| www.国产福利| 欧美中文字幕在线播放| 99在线观看精品视频| 国产精品欧美激情| 中文字幕色站| 国产福利在线免费|