湖北农业科学
湖北農業科學
호북농업과학
Hubei Agricultural Sciences
2015年
21期
5481-5488
,共8页
汤进华%陈志%郝汉舟%宋成舜%韩冰华
湯進華%陳誌%郝漢舟%宋成舜%韓冰華
탕진화%진지%학한주%송성순%한빙화
耕地%农业劳动力%劳耕弹性系数%时空耦合关系%湖北省
耕地%農業勞動力%勞耕彈性繫數%時空耦閤關繫%湖北省
경지%농업노동력%로경탄성계수%시공우합관계%호북성
farmland%agricultural labor%labor-farmland elastic coefficient%spatio-temporal coupling relationship%Hubei province
耕地和农业劳动力是农业生产最基本的要素,是社会可持续发展的关键. 结合湖北省2003-2013年统计年鉴,选取了2002、2007和2012年年末的耕地面积和农业劳动力数据. 通过年均变化率对湖北省耕地和农业劳动力的变化进行了初步分析,引入劳耕弹性系数和劳均耕地,然后以耕地增加区和耕地减少区分情况定义了增长型或衰退型的劳耕耦合特征.结果表明:①2002-2007年,除随州市和恩施自治州的劳耕耦合特征为衰退型以外,其他各地区的劳耕耦合特征均为增长型.②2007-2012年,耕地减少区中除神农架林区劳耕耦合特征为衰退型外,其他各市的劳耕耦合特征均为增长型.③2002-2012年,湖北省各地区的劳耕耦合特征均为增长型. 研究结论对区域耕地政策和人口政策的制定有一定的指导意义,对协调人地关系、提高农业生产力和促进劳动力资源合理配置意义重大,对其他区域进行相关研究和政策制定也具有参考价值.
耕地和農業勞動力是農業生產最基本的要素,是社會可持續髮展的關鍵. 結閤湖北省2003-2013年統計年鑒,選取瞭2002、2007和2012年年末的耕地麵積和農業勞動力數據. 通過年均變化率對湖北省耕地和農業勞動力的變化進行瞭初步分析,引入勞耕彈性繫數和勞均耕地,然後以耕地增加區和耕地減少區分情況定義瞭增長型或衰退型的勞耕耦閤特徵.結果錶明:①2002-2007年,除隨州市和恩施自治州的勞耕耦閤特徵為衰退型以外,其他各地區的勞耕耦閤特徵均為增長型.②2007-2012年,耕地減少區中除神農架林區勞耕耦閤特徵為衰退型外,其他各市的勞耕耦閤特徵均為增長型.③2002-2012年,湖北省各地區的勞耕耦閤特徵均為增長型. 研究結論對區域耕地政策和人口政策的製定有一定的指導意義,對協調人地關繫、提高農業生產力和促進勞動力資源閤理配置意義重大,對其他區域進行相關研究和政策製定也具有參攷價值.
경지화농업노동력시농업생산최기본적요소,시사회가지속발전적관건. 결합호북성2003-2013년통계년감,선취료2002、2007화2012년년말적경지면적화농업노동력수거. 통과년균변화솔대호북성경지화농업노동력적변화진행료초보분석,인입로경탄성계수화로균경지,연후이경지증가구화경지감소구분정황정의료증장형혹쇠퇴형적로경우합특정.결과표명:①2002-2007년,제수주시화은시자치주적로경우합특정위쇠퇴형이외,기타각지구적로경우합특정균위증장형.②2007-2012년,경지감소구중제신농가림구로경우합특정위쇠퇴형외,기타각시적로경우합특정균위증장형.③2002-2012년,호북성각지구적로경우합특정균위증장형. 연구결론대구역경지정책화인구정책적제정유일정적지도의의,대협조인지관계、제고농업생산력화촉진노동력자원합리배치의의중대,대기타구역진행상관연구화정책제정야구유삼고개치.
Arable land and agricultural labor are the most basic elements of agricultural production, and the key factors for the sustainable development of society. According to the statistical date from 2003 to 2013 in Hubei province, choosing the data of farmland and agricultural labor at the end of 2002,2007 and 2012, the change of farmland area and agricultural la-bor has carried on the preliminary analysis by an average annual rate in Hubei province. By introducing labor-farmland elas-tic coefficient (LFEC) and each labor occupy cultivated land, this paper define the type of growth or recession about labor-farmland coupling characteristics from increase and decrease of cultivated land. The results show that: ①2002-2007, the la-bor-farmland coupling characteristics of Suizhou City and Enshi City are recessionary, but the labor-farmland coupling char-acteristics of other cities are growing. ②2007-2012, except Shennongjia forestry area's labor-farmland coupling characteristics is recessionary, the labor-farmland coupling characteristics of other cities are growing in the area of land decrease. ③2002-2012, the labor-farmland coupling characteristics are growing of all cities in Hubei province. The research conclusions have certain guiding significance for formulating regional cultivated land policy and population policy, and also have a great signifi-cance for coordinating the relationship between population and land, improving agricultural productivity and promoting the ra-tional allocation of labor resources, which also have a reference value for relevant research and policy making in other areas.