摘要
土壤热质传递机理的研究与人口(粮食)、资源(水、土)、环境(污染、生态)三大热点问题密切相关。从土壤水热运移、溶质运移、水热溶质耦合运移3个方面简要回顾了在探求土壤热质传递机理方面形成的各种不同理论和研究成果。在此基础上,分析了目前在土壤热质传递机理研究中存在的问题,提出了土壤热质传递模型模拟的研究方向。
The heat and mass transfer mechanism of soil was closely related to the three hot topics of population （food）, resources （water, soil） and environment （pollution, ecology）. In the three aspects of water-heat transfer, solute transport, and integrated transport of water-heat and solute, many different theories and research results were presented in this paper. Problems of current study on soil heat and mass transfer mechanism were analyzed, and future research and development trends of soil heat and mass transfer simulation were discussed.
出处
《湖北农业科学》
北大核心
2009年第3期738-742,共5页
Hubei Agricultural Sciences
基金
陕西科技大学自然科学基金资助项目(ZX08-18)
关键词
土壤
热质传递
机理
现状
soil
heat and mass transfer
mechanism
current situation
