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《Guangxi Agricultural Sciences》 2010-06
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Analysis on cultivated land quality and countermeasures for its conservation in Guangxi

LIU Yong-xian(Agricultural Resources and Environment Research Institute,Guangxi Academy of Agricultural Sciences,Nanning 530007,China)  
The present paper outlines current quantity and quality of cultivated land in Guangxi.It was opined that the main reasons for decline in quality of cultivated land are the contradiction between more population and fewer cultivated land,using cultivated land without maintenance,soil pollution,discarding cropland due to unavailability of labor force,structural adjustment in agriculture,occupying dominant land and replacing with inferior one,paying more attention to the land developing than the rectification,etc.For improving the cultivated land quality and sustaining the cultivated land resources in Guangxi,the following conservation countermeasures have been worked out: reusing cultivated land with proper maintenance,scientific utilization of land and fertilizers,implementing supporting policies for allocating cultivated land resources reasonably,perfecting the cultivated land requisition system to increase the cost of high-yield fields requisition,consolidating and rehabilitating the cultivated land scientifically,strengthening the improvement of medium-and low-yield fields,etc.
【Fund】: 民革广西区委资助项目(桂革[2009]57号)
【CateGory Index】: F323.211
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