搜索结果: 1-1 共查到“农学其他学科 Energy flow”相关记录1条 . 查询时间(0.171 秒)
A Case Study on Evaluation of Energy Flow and Renewable Agricultural Resources
Agricultural land ecosystem Energy flow Primary production Renewable resources Secondary production
2009/8/6
A simplified and comprehensive model to evaluate energy flow and renewable resources was introduced into the region of our case study, Yasato-cho, Ibaraki. This model shows a picture of agricultural ...