安徽农业科学2012，Vol.40Issue(9)：5293-5294,2.
兴宁盆地不同土地利用类型紫色土物理性质的研究
A Primary Study on the Physical Properties of Purple Soil under Different Land-use in Xingning Basin
摘要
Abstract
Soil physical properties of purple soil under four typical types of land-use were studied in Xingning Basin. The results show that soil natural moisture capacities are low. Contents of clay are little and contents of the sand are rich. Soil bulk density and specific gravity are high-er, but soil porosity is lower. Abandoned field and bamboo land approached soil natural profile, and orchard was reasonably improved by man so that soil quality was enhanced. Aiming at the situation, some suggestions were put forward so as to maintain sustainable development of the purple soils in Xingning Basin.关键词
兴宁盆地/紫色土/物理性质/土地利用Key words
Xingning Basin/ Purple soil/ Physical property/ Land use分类
农业科技引用本文复制引用
林培松,谢细香,罗锦红..兴宁盆地不同土地利用类型紫色土物理性质的研究[J].安徽农业科学,2012,40(9):5293-5294,2.基金项目
梅州市自然科学研究项目(2010KJA01). （2010KJA01）
