The importance and necessity of implementing the balance system of farmland requisition and compensation are reasoned.The changing path of the balance system of farmland requisition-compensation is overviewed.In addit...The importance and necessity of implementing the balance system of farmland requisition and compensation are reasoned.The changing path of the balance system of farmland requisition-compensation is overviewed.In addition,the problems exist in the implementation of the balance system of farmland requisition-compensation are analyzed as well,covering the increasing demands on land in the process of economic development;the serious phenomenon of wasting land in urban construction;part of farmlands should be revoked from the perspective of ecological construction and environmental protection,which lead to the shortage of reserved farmland and it is hard to implement the balance system of farmland requisition-compensation;the problems of "occupying more but compensating less,occupying good land but compensating bad land" are universal;the development and reclamation of farmlands have taken certain threats to ecological environment;the differences of various regions have not been taken into consideration in implementing the balance system of farmland requisition-compensation.Some notes on the developing trend of farmlands requisition-compensation balance system are put forward.The farmlands should be occupied after being compensated first,so as to ensure the dynamic balance of the total amount of farmlands;the government should encourage the improvement of farmland with mediocre and low output,so as to enhance its production capability;the potential of urban and rural construction land use should be fully developed and the occupation of farmland should be reduced as few as possible;various aspects should be cooperated to increase the possibility of requisition-compensation among different regions.展开更多
According to the data from Investigation Report of Land Use Change in China,The Land Resources Communique of China and Chronicle of Statistical Data for Five Decades of New China issued from Ministry of Land Resources...According to the data from Investigation Report of Land Use Change in China,The Land Resources Communique of China and Chronicle of Statistical Data for Five Decades of New China issued from Ministry of Land Resources,we select two indices:change of farmland quantity and policy of farmland protection.According to econometric theory,by using Eviewes 5.1 software,co-integration analysis,Granger causality test,impulse response and other analysis methods,we analyze the relationship between change of farmland quantity and policy of farmland protection in China since the reform and opening-up.The results show that there is long-term balanced relationship between change of farmland quantity and policy of farmland protection,and there is a certain mechanism restricting motion of variables between the two so as to make the two deviate from each other little and step towards balance in the long run;there is unilateral causality relationship between farmland change and policy of farmland protection,namely that the farmland change is the Granger cause of policy of farmland protection,while policy of farmland protection is not the Granger cause of farmland change;impulse response and variance decomposition indicate that farmland change plays the role of promoting policy of farmland protection continuously,and the role is strengthened along with prolonged lag period;the policy of farmland protection has strong inertia,because it is impacted by the former level of itself,and the policy of farmland protection plays insignificant role in promoting farmland quantity.Consequently,the important approach of solving problem of rapid decrease of farmland is to formulate long-term strategy,strengthen theoretical research of farmland protection and reinforce degree of formulation,implementation and surveillance of farmland protection policy.展开更多
文摘The importance and necessity of implementing the balance system of farmland requisition and compensation are reasoned.The changing path of the balance system of farmland requisition-compensation is overviewed.In addition,the problems exist in the implementation of the balance system of farmland requisition-compensation are analyzed as well,covering the increasing demands on land in the process of economic development;the serious phenomenon of wasting land in urban construction;part of farmlands should be revoked from the perspective of ecological construction and environmental protection,which lead to the shortage of reserved farmland and it is hard to implement the balance system of farmland requisition-compensation;the problems of "occupying more but compensating less,occupying good land but compensating bad land" are universal;the development and reclamation of farmlands have taken certain threats to ecological environment;the differences of various regions have not been taken into consideration in implementing the balance system of farmland requisition-compensation.Some notes on the developing trend of farmlands requisition-compensation balance system are put forward.The farmlands should be occupied after being compensated first,so as to ensure the dynamic balance of the total amount of farmlands;the government should encourage the improvement of farmland with mediocre and low output,so as to enhance its production capability;the potential of urban and rural construction land use should be fully developed and the occupation of farmland should be reduced as few as possible;various aspects should be cooperated to increase the possibility of requisition-compensation among different regions.
文摘According to the data from Investigation Report of Land Use Change in China,The Land Resources Communique of China and Chronicle of Statistical Data for Five Decades of New China issued from Ministry of Land Resources,we select two indices:change of farmland quantity and policy of farmland protection.According to econometric theory,by using Eviewes 5.1 software,co-integration analysis,Granger causality test,impulse response and other analysis methods,we analyze the relationship between change of farmland quantity and policy of farmland protection in China since the reform and opening-up.The results show that there is long-term balanced relationship between change of farmland quantity and policy of farmland protection,and there is a certain mechanism restricting motion of variables between the two so as to make the two deviate from each other little and step towards balance in the long run;there is unilateral causality relationship between farmland change and policy of farmland protection,namely that the farmland change is the Granger cause of policy of farmland protection,while policy of farmland protection is not the Granger cause of farmland change;impulse response and variance decomposition indicate that farmland change plays the role of promoting policy of farmland protection continuously,and the role is strengthened along with prolonged lag period;the policy of farmland protection has strong inertia,because it is impacted by the former level of itself,and the policy of farmland protection plays insignificant role in promoting farmland quantity.Consequently,the important approach of solving problem of rapid decrease of farmland is to formulate long-term strategy,strengthen theoretical research of farmland protection and reinforce degree of formulation,implementation and surveillance of farmland protection policy.
