海南植胶区养分管理现状与改进策略

Current Status of Nutrient Management in Hainan Rubber Planting Areas and Improvement Strategies

施肥对我国植胶业的发展起了极其重要的作用,然而经过多年的植胶生产,各植胶区已面临单产提升困难、土壤养分大面积下降和施肥技术亟待提升等重大问题。本文对海南植胶区养分管理现状进行综述,探讨海南胶园养分管理的若干问题,并提出改进策略。

Fertilizer played an extremely important role on developing the rubber planting industry in China. However, after years of rubber planting production, it faced many serious problems in the planting area, such as difficulties in enhancing the unit area yield, soil nutrients decreasing. Based on those mentioned above, fertilization techniques are now urgent to be upgraded. In this paper, the nutrient management situation was reviewed in Hainan, the nutrient management problems of rubber plantation was discussed, on the basis of what the relevant improvement strategies were proposed.