【摘要】 通过对农田林网建设实践的调查分析 ,总结出农田林网的 4种主要建设模式和三大效益 ,并对农田林网建设存在的问题及如何合理配置进行了探讨 ,提出了建设好农田林网的对策更多还原

【Abstract】 This paper reviewed the practice of agriforestry and the main agriforestry models. It is concluded agriforestry has three benefits including:(1)Regional climate regulation. (2)Soil and water conserving. (3)Productivity and crop production improvement. Concerning the aspects in practice, a series of countermeasures and reasonable planning were discussed.更多还原