| 突泉县农田土壤相对湿度变化规律分析 |
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| 引用本文： | 幺文,唐红艳,陈丽军,王跃武.突泉县农田土壤相对湿度变化规律分析[J].内蒙古气象,2012(6):21-23. |
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| 作者姓名： | 幺文 唐红艳 陈丽军 王跃武 |
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| 作者单位： | 兴安盟气象局,内蒙古乌兰浩特,137400 |
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| 摘 要： | 采用突泉县1982—2011年土壤相对湿度和1971—2000年的气候平均统计资料,经统计分析逐旬0～40cm四个深度的土壤相对湿度平均值,得出不同季节和随深度变化规律,以及不同季节降水量对土壤相对湿度的变化影响。为科学、合理、高效利用农业水资源,促进当地农业经济可持续发展、改善生态环境和防御干旱等自然灾害,提供了科学依据。
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| 关 键 词： | 土壤相对湿度 变化规律 降水量 |
Analysis on Variation Law of Relative Humidity of Farmland Soil Tuquan County |
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| Authors: | Yao Wen Tang Hongyan Chen Lijun Wang Yuewu |
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| Institution: | (XingAn League Meteorological Bureau, Inner Mongolia Ulanhot 137400) |
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| Abstract: | Using the soil relative humidity from 1982 to 2011 and the climatic average statistics data from 1971 to 2000 years in Tuquan county, the average value of soil relative humidity of every 10 em from 0 to 40cm in ten-day period was analyzed statistically, and acquired variation law of different season, different depth and the influence of different season precipitation on soil relative humidity. It provided science basis for scientific, reasonable and efficient utilizing the water resource, promoting the sustainable development of agricultural economy, improving entironment and defending natural disaster. |
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| Keywords: | soil relative humidity variation law precipitation |
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