欢迎访问《中国农学通报》，
中国农学通报

中国农学通报 ›› 2011, Vol. 27 ›› Issue (30): 111-115.

• 农学 农业基础科学 • 上一篇    下一篇

海南农垦天然橡胶生产科技进步贡献率的测算与分析

刘海清   

  • 收稿日期:2011-08-10 修回日期:2011-09-13 出版日期:2011-11-25 发布日期:2011-11-25
  • 基金资助:

    中国热带农业科学院橡胶研究所基本科研业务费专项资助

Calculation and Analysis on Science and Technology Progress Contribution Rate of Natural Rubber Industry in Hainan State Farms

  • Received:2011-08-10 Revised:2011-09-13 Online:2011-11-25 Published:2011-11-25

PDF (PC)

1026

摘要：

为分析海南农垦天然橡胶产业的科技投入对产业的影响程度，运用Cobb－Douglas生产函数构建海南农垦天然橡胶生产函数模型，以海南农垦1995—2009年天然橡胶生产的有关数据为例，测算了海南农垦天然橡胶产业科技进步贡献率为80.04％，说明科学技术的发展对海南农垦天然橡胶产业做出了较大的贡献。最后提出了实现海南农垦天然橡胶生产稳定发展的对策建议，即加快更新、增加科技投入、加强人才队伍建设等。

关键词: 同源四倍体水稻, 同源四倍体水稻, 农艺性状, 遗传方差, 遗传率

Abstract:

In order to analyze the degree of influence of science and technology input in Hainan State Farms natural rubber industry, this paper use Cobb-Douglas production function to build a Hainan State Farms natural rubber production function model, Data was taken from Hainan State Farms natural rubber production during 1995 to 2009 period, Then results showed that contribution rate of science and technology progress of natural rubber production of Hainan State Farms was 80.04%,that is to say, science and technology contributed to the development of Hainan State Farms natural rubber. At last some countermeasures and suggestions on stable development of natural rubber production were proposed, i.e. accelerating the rate of updating, increasing science and technology input, enhancing the construction of talents in natural rubber production and research.