第四部分：石柱县三种模式的教学应用研究。
Part four: The study of teaching application of three modes in Shizhu.
多年来石柱县黄连栽培模式多为砍林搭棚的方式。
The planting pattern of Coptis chinensis Franch was chopping forest to build shed in Shizhu county many years ago.
第三部分：石柱县三种模式的教学应用现状及问题分析。
Part three: the status and the matter analysis of teaching application of three modes in Shizhu.
应用推荐