| 气象预报为伊春市林业生产服务的经济效益研究 |
| |
| 引用本文： | 张之锜.气象预报为伊春市林业生产服务的经济效益研究[J].气象,1989,15(7):21-25. |
| |
| 作者姓名： | 张之锜 |
| |
| 作者单位： | 气象科学研究院 |
| |
| 摘 要： | 本文中评价了伊春市气象预报为林业生产服务的经济效益。本文内容有两部分:前一部分讨论了评价方法;后一部分给出了评价结果。评价表明,伊春市气象预报为林业服务的收益与支出之比约为54.2∶1。
|
| 关 键 词： | 气象预报 林业生产 经济效益 |
A study on economic effeciency of meteorological forecasts service for the forestry in Yichun City of China |
| |
| Abstract: | The economic effeciency of meteorological forecasts service for the forestry in Yichun City of China is calculated. There are two parts in this paper. Firstly, the method for such a calculation is discussed. Secondly, the result of calculation is given. It shows that the ratio of the profits gained from meteorological forecasts service for forestry in Yichun City and its cost is 54.2 to 1 . |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《气象》浏览原始摘要信息 |
| 点击此处可从《气象》下载免费的PDF全文 |
|
