CAJ | 학술논문

通过对盐池县北部干旱风沙区内农业生产的调查，对比分析了北部干旱风沙区内农田系统总能量的产、投结构及效率。针对种植业存在的问题，提出种植业结构调整的措施，发展具有特色的农业体系，有效提高土地生产力。
통과대염지현북부간한풍사구내농업생산적조사，대비분석료북부간한풍사구내농전계통총능량적산、투결구급효솔。침대충식업존재적문제，제출충식업결구조정적조시，발전구유특색적농업체계，유효제고토지생산력。
An investigation of agricultural production in the arid sandy area of the north of Yanchi County had been carnecl out, to compare the input-output structure and efficiency of energy in farmlands since the project implementation. Owing to the problems of farming in the project practice, some measures tural system with its own features should be developed, as well the project implementation effect significantly. of farming structure adjustment were proposed. An agricul- as effectively improve the farmland productivity, to promote