2008年海南橡胶特大寒害类型区划及灾后重建对策研究

Regionalization of Rubber Plantation Area Suffering from Specially Large Scale Cold Damages in Hainan State Farms, and Aftermath Reconstruction

介绍了2008年初海南省的气候特点,调查此次寒害对海南垦区橡胶的破坏程度及造成的经济损失,按寒害的影响程度将垦区分为4个类型区,进而提出了优化橡胶抗寒种植的区域布局、建立和健全抗寒防寒技术体系、选育橡胶树抗寒新品种等灾后重建对策和建议。

The climatic characteristics in early 2008 in Hainan were introduced. A survey was conducted to analyze the cold damages in 2008 to rubber plantations in 81 state farms, and their economic losses. All the state farms were divided into 4 zones based on the cold damages, and some suggestions on aftermath reconstruction of rubber plantations in the state farms were put forward based on the 4 zones divided, including optimization of regional distribution of cold-resistance clones, establishment and strengthening of cold resistance system, breeding and selection of new cold resistant clones, and so on.