摘要
通过计算粤西四会市发生冰雹天气时单位体积冰雹云的冰核播撒量,按照优先、高效的原则合理选择防雹作业工具和催化剂,得出防雹作业时催化剂的需求用量,目的在于以低投入换取高效益。
By calculating ice nuclei seeding amount per unit volume of hail cloud in hail weather in Sihui City, according to the principle of priority and high efficiency, it chose the hail suppression operation tools and catalyst reasonably, and concluded the demanded amount of catalyst in hail suppression operation. The purpose was to obtain high efficiency with low cost.
出处
《安徽农学通报》
2013年第18期130-131,共2页
Anhui Agricultural Science Bulletin
关键词
冰雹云
冰核
播撒量
催化剂
The hail cloud
Ice nuclei
Seeding amount
Catalyst
