摘要
利用土壤热通量板、平均土壤温度测针和土壤含水率测定仪进行了土壤增热能量的测定与计算,对土壤温度、土壤含水率、土壤热贮量和土壤表面热通量的变化规律进行了分析和研究,为确定合理的农业用水量和水资源优化配置提供科学的依据。
In this paper, the heat flux plate of soil, the mean temperature probe of soil and the measuring meter of soil moisture are used to measure and calculate the heat-increased energy of soil. And the change rules of the soil temperature, the soil moisture, the heat storage of soil and the heat flux of soil are analyzed and researched to provide the scientific bases for determining the reasonable water consumption of agriculture and optimally allocating the water resources.
出处
《水利与建筑工程学报》
2006年第1期37-39,43,共4页
Journal of Water Resources and Architectural Engineering
