中国热带地区胶-茶-鸡农林复合模式生态效益研究

Study on ecological benefits of rubber tea chicken agro -forestry model in tropical area of China:

以海南省文昌市典型的胶－ 茶－ 鸡农林复合模式为研究对象，以单作胶园、胶茶间作园为对照，采用定量研究与定性分析相结合的方法，研究其生态效益进行。结果表明，该模式可明显改善土壤物理性状，提高土壤肥力和胶、茶产量，改善鸡的品质，因此，该模式具有较高的生态效益。

Ecological benefits of rubber tea chicken eco agricultural model—a typical tropical agro forestry system in Wenchang city of Hainan Province was studied with quantitative study and qualitative analysis compared with single culture and inter cropping rubber gardens.Results showed that the model could improve soil physical structure and fertility,which increases the yield of rubber and tea,the quality of chicken.Thus,the agro forestry model could yield high ecological benefits.