本文關(guān)鍵詞： 東北地區(qū) 農(nóng)村生活能源 消費(fèi)結(jié)構(gòu) 變化趨勢(shì) 區(qū)域特征　出處：《中國(guó)農(nóng)業(yè)資源與區(qū)劃》2017年08期 　論文類(lèi)型：期刊論文

【摘要】：[目的]為推動(dòng)我國(guó)區(qū)域農(nóng)村能源結(jié)構(gòu)的可持續(xù)發(fā)展,系統(tǒng)分析了東北地區(qū)1991~2014年農(nóng)村生活能源消費(fèi)結(jié)構(gòu)的時(shí)空變化特征。[方法]以1991~2014年的數(shù)據(jù)為基礎(chǔ),采用時(shí)間序列分析法,對(duì)東北地區(qū)和分省的農(nóng)村生活能源消費(fèi)總量和人均消費(fèi)量、商品能源和非商品能源結(jié)構(gòu)進(jìn)行了分析。[結(jié)果]我國(guó)東北地區(qū)農(nóng)村生活能源消費(fèi)總量和人均消費(fèi)量分別增加了51.0%和95.6%,2005年以后人均消費(fèi)量平均增長(zhǎng)率達(dá)到6.5%。從能源消費(fèi)結(jié)構(gòu)來(lái)看,商品能源消費(fèi)量呈逐漸升高的趨勢(shì),所占比重達(dá)到35%;秸稈、柴薪消費(fèi)比重由65%、16.4%下降至43%、13.7%,而煤、油、燃?xì)狻⒄託�、太�?yáng)能比重分別增長(zhǎng)至24.6%、2.7%、1.9%、0.3%、1.1%,電的消費(fèi)量年度間波動(dòng)較大,體現(xiàn)出東北地區(qū)農(nóng)村生活能源向多樣化和商品化方向發(fā)展。從區(qū)域結(jié)構(gòu)看,東北三省人均生活能源消費(fèi)量均呈上升趨勢(shì),遼寧省人均消費(fèi)量顯著低于吉林省和黑龍江省,家庭取暖能源消耗差異是主要原因;吉林省非商品能源消費(fèi)比例有所提高,而遼寧省和黑龍江省則呈下降趨勢(shì),可能與農(nóng)民家庭收入水平有關(guān)。[結(jié)論]促進(jìn)東北地區(qū)秸稈能源化利用,是保障農(nóng)村能源有效供應(yīng)、推動(dòng)生態(tài)環(huán)境保護(hù)的重要途徑。
[Abstract]:[objective] in order to promote the sustainable development of regional rural energy structure in China, the spatio-temporal change characteristics of rural energy consumption structure in Northeast China from 1991 to 2014 were analyzed systematically. [methods] based on the data from 1991 to 2014, the time series analysis method was used. For the total rural energy consumption and per capita consumption in the Northeast region and by province, The structure of commodity energy and non-commodity energy was analyzed. [results] the total consumption and per capita consumption of rural energy in Northeast China increased by 51.0% and 95.6, respectively, and the average growth rate of per capita consumption after 2005 reached 6.5 percent. The consumption of commodity energy is gradually increasing, accounting for 35%; the proportion of straw and firewood consumption has decreased from 65% to 13.70.The proportion of coal, oil, gas, biogas and solar energy has increased to 24.6%, 2.7% and 0.3% respectively, and the consumption of electricity has fluctuated greatly during the year. From the regional structure, the per capita energy consumption of the three Northeast provinces is on the rise, and the per capita consumption of energy in Liaoning Province is significantly lower than that in Jilin Province and Heilongjiang Province. The difference in household heating energy consumption is the main reason; the proportion of non-commodity energy consumption in Jilin Province has increased, while Liaoning Province and Heilongjiang Province have shown a downward trend. [conclusion] promoting the utilization of straw energy in Northeast China is an important way to ensure the effective supply of rural energy and to promote the protection of ecological environment.
【作者單位】： 農(nóng)業(yè)部農(nóng)業(yè)生態(tài)與資源保護(hù)總站;中國(guó)農(nóng)業(yè)科學(xué)院農(nóng)業(yè)資源與區(qū)劃研究所農(nóng)業(yè)部面源污染控制重點(diǎn)實(shí)驗(yàn)室;航天信息股份有限公司;
【基金】：國(guó)家社會(huì)科學(xué)基金項(xiàng)目“新型城鎮(zhèn)化背景下農(nóng)村能源需求結(jié)構(gòu)與供給模式研究”(14BGL096)
【分類(lèi)號(hào)】：F323.214

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