摘要
通过土地利用现状调查，摸清了德阳市坡耕地资源的数量、类型及分布。坡耕地开发利用中存在许多问题。从德阳实际出发。借鉴国内外先进经验。对合理保护利用全市的坡耕地资源提出了几条对策。
The number of slopping field in Deyang city. and its types and distribution were 'grasped through the investigation of Land utilization in detail. A great deal of troubles existing in utilization were found, After that,five measures were put for ward to use cultivated slopping farmland rationally by the fact of Deyang and the advanced experience from other countries.
出处
《四川农业大学学报》
CSCD
1996年第4期495-500,共6页
Journal of Sichuan Agricultural University
关键词
坡耕地
水土流失
梯田改造
开发利用
土壤改良
CULTIVATED SLOPPING LAND
WATER AND SOIL LOSS
TERRACE TRANSFORM EXPLOITION AND UTILIZATION
SOIL IMPROVEMENT
