北方农业学报 ›› 2012, Vol. ›› Issue (4): 74-74.
• 农业气象科学研究 • 上一篇 下一篇
谢子鸿[1] 刘洪斌[2]
出版日期:
发布日期:
通讯作者:
XIE Zi-hong (Boli County Meteorological Administration of Heilongjiang, Boli 154500,China)
Online:
Published:
摘要: 利用1981—2010年黑龙江省勃利县站的月降水量,月平均气温和相对湿度资料,计算了单站历年的湿润指数,并进行了干湿不同成程度的分区。分析表明:勃利县地表干湿状况具有一定的亏损,而且地表呈变干趋势,是由于温度升高,降水减少所造成的。
Abstract: Using the data of precipitation, average temperature,relative humidity month by month in 1981-2010 of Boli county, Qitaihe,Heilongjiang,the moist index are calculated of every station over the years,and the degree of dry and wet are divided. The results indicae:the situation of the surface dry and wet areas has a certain of losses,the tendency of surface dry is caused by temperature rising.
中图分类号:
谢子鸿 刘洪斌. 浅析勃利县近30年地表干湿状况及发展趋势[J]. 北方农业学报, 2012, (4): 74-74.
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