摘要
笔者根据有利于板栗的立体种植中上下层植物生长,产生良好的生态、经济社会效益为原则,采用双效互补、增加植被覆盖率与土壤养分、涵养水源的生态经济林模式造林,通过进行高效栽培管理,复合生态模式能充分利用光和热,较之单一的板栗或经济作物种植,能实现生态持续和经济持续的有机结合,达到产品多样化高产出的目的。
According to principle of Castanea millissima Blume in stereo planting of the upper, middle, lower level, generating good ecological and economic benefits, we accepted double effect supply for each other and increased afforestation of vegetation coverage, soil nutrients, water conservation of forest coo--economic model and cultivation management, we will make full use of light and heat than single Castanea millissima Blume,or economic crops cultivation, to reach ecological and economic sustainable organic combination, and get product diversification and achieve a high output.
出处
《湖北林业科技》
2009年第4期5-10,共6页
Hubei Forestry Science and Technology
关键词
板栗
生态结构
综合效益
分析
评价
Castanea millissima Blume
ecological structure comprehensive benefit
analysis
evaluation
