CAJ | 학술논문

　　利用经济重心的计算方法，对河南省1997-2011年农业增加值、农用机械总动力、粮食作物播种面积和粮食总产量等4个指标的重心进行了计算，并对重心转移状况加以分析。结果表明：河南省粮食播种面积重心基本保持平稳；河南省农业机械总动力重心总体朝南移动；农业机械化与农业经济发展之间不存在显著正相关关系，粮食增量与农村经济发展需要通过其他途径来实现；河南省农村经济差异总体较小，尤其豫南和豫北地区农业经济发展基本均衡；类似于非典型性肺炎的重大社会灾害也会对农业经济造成危害。
　　이용경제중심적계산방법，대하남성1997-2011년농업증가치、농용궤계총동력、양식작물파충면적화양식총산량등4개지표적중심진행료계산，병대중심전이상황가이분석。결과표명：하남성양식파충면적중심기본보지평은；하남성농업궤계총동력중심총체조남이동；농업궤계화여농업경제발전지간불존재현저정상관관계，양식증량여농촌경제발전수요통과기타도경래실현；하남성농촌경제차이총체교소，우기예남화예북지구농업경제발전기본균형；유사우비전형성폐염적중대사회재해야회대농업경제조성위해。
By using the method of economic center of gravity ,the author calculated the gravity center of four indicators in-cluding added value of Rural , the total power of agricultural machinery , grain crops sown area and grain output in Henan Province in 1997–2011,analyzed the shift situation ,the results show that:①The gravity centre of the grain crops sown area in Henan Province remained stable .②The overall gravity center of the total power of agricultural machinery in Henan Province move to south .③It does not exist significant positive correlation between the development of agricultural mechanization and rural economy ,increasing the grain production and developing the rural economy need to be achieved by other measures .④ It exist small differences in the rural economy in Henan Province ,the rural economy of the south-ern and the northern is equilibrium .⑤Major social disasters similar to the atypical pneumonia will cause harm to the agri-cultural economy .