| 甘肃省农业生产风险因素分析 |
| |
| 引用本文： | 张建明,尚清芳,祁永安,王旭洲.甘肃省农业生产风险因素分析[J].自然灾害学报,2006,15(1):144-148. |
| |
| 作者姓名： | 张建明 尚清芳 祁永安 王旭洲 |
| |
| 作者单位： | 1. 兰州大学,西部环境教育部重点实验室,资源环境学院,甘肃,兰州,730000
2. 甘肃经济研究院,甘肃,兰州,730000 |
| |
| 基金项目： | 国家自然科学基金;陕西省重点实验室基金 |
| |
| 摘 要： | 农业生产风险主要受耕地生产潜力、播种面积、抵御自然灾害的能力及政策保障能力等因素的影响。根据甘肃省粮食产量统计资料，在甘肃省粮食综合生产能力评价研究的基础上，讨论了各类风险因素对粮食生产和粮食安全的影响，提出加强农田水利建设，提高抵御自然灾害风险的能力应是提高全省粮食综合生产能力的重要策略。
|
| 关 键 词： | 自然灾害 风险 农业生产 粮食安全 |
| 文章编号： | 1004-4574（2006）01-0144-05 |
| 收稿时间： | 2005-10-30 |
| 修稿时间： | 2005-12-10 |
Analysis of agricultural risk factors in Gansu Province |
| |
| ZHANG Jian-ming,SHANG Qing-fang,QI Yong-an,WANG Xu-zhou.Analysis of agricultural risk factors in Gansu Province[J].Journal of Natural Disasters,2006,15(1):144-148. |
| |
| Authors: | ZHANG Jian-ming SHANG Qing-fang QI Yong-an WANG Xu-zhou |
| |
| Abstract: | Based on agricultural statistical data, this paper analyzed the agriculture risk in Gansu Province. The result shows that natural disasters, especially drought, deeply influence grain yields as well as the food security. The paper also points out that in order to maintain the food supply in Gansu, not only the finance and resources investigation but also the disaster prevention and mitigation are necessary in agricultural production. |
| |
| Keywords: | natural disasters risk agricultural production food security |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
