平和县土地适宜性评价与潜力分析

Evaluation of Land Suitability and Its Potential Analysis in Pinghe County,Fujian Province

为编制平和县土地利用总体规划，根据平和县土地利用现状进行了土地适宜类、等、限制型的评价与潜力分析。结果：平和县２３３４０４．１３ｈｍ２土地中，以宜林地类为主，占总面积的６１．７０％，宜耕地和宜园地分别占１４．２６％和７．９１％，另有１１．６６％的未利用地，具有潜在的宜林、宜园地利用价值。其中，宜耕地又以中低产田为主，占本地类的７５．７５％，具有较大的生产潜力；宜园、宜林地类的二、三等地也占有相当比例，通过适当改良可望提高综合效益。研究结果可用于指导当地进一步合理开发利用土地资源。

In order to work out the general planning of land utilization in Pinghe county,land was evaluated into suitable types,degrees and restricts of current situation The result showed that 61 70% of total land area was suitable to forestation; the area of agriculture,pomiculture and unutilizated lands were 14 26%,7 91% and 11 66% of the total land,respectively Most of these land had the middle or low productivity,whose potential productivity was relatively high Some suggestions of reasonable utilization of the land were given