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Position: Home > Articles > Temperature and Humidity of Soil and Air at Different Aspect in Arid Sunny Slope Protection Forest Science and Technology 2016 (5) 49-50+80

干旱阳坡不同方位土壤和空气温湿度研究

作  者:
杨菲;王峰;孙海龙;韦昌雷
单  位:
东北林业大学林学院;大兴安岭地区营林局;大兴安岭地区农林科学院
关键词:
干旱阳坡;不同方位;土壤温湿度;空气温湿度
摘  要:
利用空气温湿度自动监测仪对大兴安岭地区干旱阳坡土壤和空气的温湿度进行了测定,结果表明:土壤月最高温度和月较差在生长季表现为西南坡>南坡>东南坡,空气温度的高低总体呈现出南坡>西南坡>东南坡,不同土层之间土壤含水量差异也较小,空气平均湿度的高低呈现出东南坡>西南坡>南坡,各项因子表明东南坡较利于植被恢复。
译  名:
Temperature and Humidity of Soil and Air at Different Aspect in Arid Sunny Slope
作  者:
Yang Fei;Wang Feng;Sun Hailong;Wei Changlei;Silvicultural Bureau of Daxinganling Region;Agriculture and Forestry Sciences,Daxing'anling Region;Forestry Institute,Northeast Forestry University;
关键词:
arid sunny slope;;different aspect;;temperature and humidity of soil;;temperature and humidity of air
摘  要:
Temperature and humidity of soil and air in sunny slope of Daxing'anling area were determined by using air temperature and humidity monitor.Result shows that:monthly maximum temperature,monthly temperature range of soil is:southwest slope> south slope> southeast slope;the level of air temperature shows southern slope>southwest slope>southeast slope;difference of soil moisture among soil layers is also small;average humidity level of the air exhibits southeast slope>southwest slope>south slope,each factor shows that southeast slope is more beneficial to revegetation.

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