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海南岛是我国热带林主产区,又是发展天然橡胶和热带经济作物的两块宝地之一。由于地处热带北缘,水热条件略逊于橡胶原产地和现已成为世界天然橡胶生产中心的马来西亚等国家。但经过努力,战胜了旱害、寒害和风害等不利因素,“现在我国是世界上第一个在北纬17°以北植胶的国家”,成就是很大的。既解决了国防、工交和民用等部分需要,又为今后发展橡胶事业提供了宝贵经验。
Hainan Island is the main producing area for tropical forests in China. It is also one of the two valuable sites for the development of natural rubber and tropical cash crops. Due to its location in the northern margin of the tropical zone, the hydrothermal conditions are slightly lower than those of countries such as Malaysia where rubber origin and now become the world’s natural rubber production center. However, efforts have been made to overcome unfavorable factors such as drought, cold damage and wind damage. “At present, our country is the world’s first country that plants rubber at 17 ° north latitude.” Achievements are great. Not only solved some needs of national defense, industrial and civil exchanges, but also provided valuable experience for the future development of the rubber industry.