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準(zhǔn)市場(chǎng)型農(nóng)業(yè)社會(huì)化服務(wù)效率測(cè)定及驅(qū)動(dòng)因素分析

發(fā)布時(shí)間:2019-02-22 15:32
【摘要】:我國(guó)傳統(tǒng)農(nóng)業(yè)的粗放型發(fā)展方式,導(dǎo)致環(huán)境污染問(wèn)題日益突出,在現(xiàn)代農(nóng)業(yè)發(fā)展過(guò)程中,農(nóng)村生態(tài)環(huán)境問(wèn)題沒(méi)有得到很好的遏制。由于農(nóng)業(yè)生產(chǎn)面臨資源環(huán)境的雙重?cái)D壓,建立兼顧經(jīng)濟(jì)效益、生態(tài)效益、社會(huì)效益的農(nóng)業(yè)服務(wù)體系是值得深入研究的問(wèn)題。本文利用2008~2015年省際面板數(shù)據(jù)測(cè)定準(zhǔn)市場(chǎng)型農(nóng)業(yè)社會(huì)化服務(wù)效率及其分解因子。隨后在理論上分別探討了農(nóng)業(yè)社會(huì)化服務(wù)的形成機(jī)理以及農(nóng)業(yè)服務(wù)的經(jīng)濟(jì)學(xué)分析。文章認(rèn)為新型糧食經(jīng)營(yíng)主體如專業(yè)大戶、家庭農(nóng)場(chǎng)、合作社以及農(nóng)業(yè)企業(yè)等,不僅扮演了服務(wù)的提供者的角色,還扮演了農(nóng)業(yè)技術(shù)傳播中介的角色。但是技術(shù)進(jìn)步和交易成本是制約農(nóng)業(yè)服務(wù)發(fā)展的關(guān)鍵因素。然后分析準(zhǔn)市場(chǎng)型農(nóng)業(yè)社會(huì)化服務(wù)效率的差異,其中包括糧食功能區(qū)服務(wù)效率差異。另外探討了準(zhǔn)市場(chǎng)型農(nóng)業(yè)社會(huì)化服務(wù)技術(shù)進(jìn)步的空間效應(yīng)。最后進(jìn)一步分析討論了準(zhǔn)市場(chǎng)型農(nóng)業(yè)社會(huì)化服務(wù)在2008~2015年效率驅(qū)動(dòng)因素。得出的主要結(jié)論有:(1)我國(guó)準(zhǔn)市場(chǎng)型農(nóng)業(yè)社會(huì)化服務(wù)效率處于穩(wěn)中有進(jìn)狀態(tài),技術(shù)進(jìn)步的持續(xù)穩(wěn)定是該現(xiàn)象產(chǎn)生的主要原因。準(zhǔn)市場(chǎng)型農(nóng)業(yè)社會(huì)化服務(wù)效率在2013~2014年間顯著下降,不僅降幅大,而且具有全局性。增長(zhǎng)的爆發(fā)期處于2008~2009年時(shí)間段,26個(gè)省區(qū)都處于快速正向增長(zhǎng)趨勢(shì)。按整體時(shí)間趨勢(shì)來(lái)分析,以2008年為基底,大部分地區(qū)準(zhǔn)市場(chǎng)型社會(huì)化服務(wù)效率指數(shù)呈現(xiàn)出向下降后平穩(wěn)再深V反彈的趨勢(shì)。(2)在區(qū)域上,中部的準(zhǔn)市場(chǎng)型農(nóng)業(yè)社會(huì)化整體服務(wù)效率具有很大的優(yōu)勢(shì),但是在技術(shù)進(jìn)步上,東部地區(qū)保持著絕對(duì)的領(lǐng)先。(3)各糧食功能區(qū)的準(zhǔn)市場(chǎng)型社會(huì)化服務(wù)效率值個(gè)體之間的差距逐步縮減,總體的效率值在上升。(4)中國(guó)各省區(qū)的準(zhǔn)市場(chǎng)型社會(huì)化服務(wù)技術(shù)進(jìn)步具有空間正相關(guān)關(guān)系,即存在空間收斂現(xiàn)象。(5)農(nóng)業(yè)機(jī)械化建設(shè)對(duì)于驅(qū)動(dòng)準(zhǔn)市場(chǎng)型農(nóng)業(yè)社會(huì)化服務(wù)效率具有不可替代的作用,而準(zhǔn)市場(chǎng)型農(nóng)業(yè)社會(huì)化服務(wù)效率對(duì)于化肥、農(nóng)藥的依賴正在逐漸減少。
[Abstract]:The extensive development of traditional agriculture in our country has caused the environmental pollution problem to become more and more prominent. In the process of modern agriculture development, the rural ecological environment problem has not been well contained. Since agricultural production is facing the double squeezing of resources and environment, it is worth further study to establish an agricultural service system which takes into account the economic, ecological and social benefits. In this paper, provincial panel data from 2008 to 2015 are used to determine the efficiency and decomposition factors of socialized service of quasi-market agriculture. Then, the formation mechanism of agricultural socialized service and the economic analysis of agricultural service are discussed in theory. The article holds that the main body of new grain management, such as professional large households, family farms, cooperatives and agricultural enterprises, not only plays the role of service provider, but also plays the role of agricultural technology dissemination intermediary. However, technological progress and transaction costs are the key factors restricting the development of agricultural services. Then it analyzes the difference of service efficiency of quasi-market agriculture socialization, including the difference of service efficiency in grain function area. In addition, the paper discusses the spatial effect of the development of the socialized service technology of quasi-market agriculture. Finally, the driving factors of efficiency in 2008 ~ 2015 are analyzed and discussed. The main conclusions are as follows: (1) the socialized service efficiency of quasi-market-oriented agriculture in China is in a steady state, and the sustained stability of technological progress is the main reason for this phenomenon. The efficiency of socialized service of quasi-market agriculture declined significantly in 2013 and 2014. The outburst period of growth was in the period of 2008 ~ 2009, and 26 provinces were in the trend of fast and positive growth. Based on the overall time trend, based on 2008, the quasi-market-oriented socialized service efficiency index in most regions shows a trend of steady and deep V rebound after a decline. (2) in the region, The overall service efficiency of quasi-market-oriented agriculture socialization in the central region has great advantages, but in terms of technological progress, The eastern region maintains an absolute lead. (3) the gap between individuals of quasi-market-oriented socialized service efficiency in each grain function area is gradually narrowing. The overall efficiency value is on the rise. (4) there is a positive spatial correlation between the development of quasi-market-oriented socialized service technology in the provinces and regions of China. That is, the phenomenon of spatial convergence exists. (5) the construction of agricultural mechanization plays an irreplaceable role in driving the socialized service efficiency of quasi-market-oriented agriculture, while the efficiency of quasi-market-oriented agricultural socialized service is of chemical fertilizer. Dependence on pesticides is decreasing.
【學(xué)位授予單位】:江西農(nóng)業(yè)大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2017
【分類號(hào)】:F323

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