本文论讨了江苏省砂姜黑土的分布、类型和利用中存在的问题及措施。

This study investigated the Sajiang black soils including, their classification, occupied area, and distribution, basic properties and potential productivity and the reason why these soils result in low yield; the development and improvement of the exploration and utilization of these soils; the main problems concerning the land use and the measure of raising productivity.