【摘要】 小浪底水库蓄水后,库区降水量明显增加,平均增幅16.9%;库区和周边的温度均呈增高趋势;夏、秋季日照和蒸发量显著减少,轻雾日数明显增多,相对湿度呈略增大趋势。生态环境得到明显改善,有利于小麦稳产高产,有利于夏玉米丰产丰收,有利于林果业及冬凌草产业的发展,有利于大面积种植薄皮核桃,有利于烟叶生长。虽然也存在一些弊端,但总体上利远大于弊。更多还原

【Abstract】 After Xiaolangdi reservoir sluicing,the precipitation increase obviously with 16.9% in reservior;the temperature is in an increase trend in reservoir and surrounding;the sunlight and evaporation in summer and autumn is a significant reduction;the number of light haze days increases obviously;the relation humidity increase slightly.The ecological environment were improved distinctly.The change of climate is in favor of wheat producing steady and high yield,summer corn fertility and foison,forest and fruit and rabdosia rubescens development,of planting pellicle walnut in large area,of tobacco growth.There also have some disadvantages,but the advantages is more than disadvantages.更多还原