丽江地区中低产耕地及其开发利用

The Middle-Yield and Low-Yield Cultivated Lands and Its Exploitation and Utilization in Lijiang Area

本义探讨了丽江地区中低产耕地的特征，并从自然因素和人文因素分析了低产的原因，进而提出合理改良利用低产耕地的对策。

The features of the middie-yield and low-yield cultivated lands in Lijiang area, northwestern Yunnan province. have been studied in this paper. Based on the analysis of natural and human factors, the author presented the causes of low productive of cultivated lands, some countermeasures on improvement and utilization cultivated lands rationally also have been presented in this article.