土地生产潜力land Potential Productivity
桑斯维特纪念模型 Seiwert Memory Model (不准确,你再看看)
迈阿密模型Miami model
限制因子restriction factor
Evaluation on the Potential Productivity of Land Recourse in Huguan, Changzhi
Abstract:
Evaluation on land potential productivity is an important component of land management. The author calculated the climatic productivity using Seiwert memory model and Miami model based on the property data such as climate, soil, and agricultural statistics in Huguan County. Through the analysis, we know that the restriction factor of the potential productivity in Huguan County is water. If water problem is solved, then the land in this region will show greater potential productivity.
Keywords:Huguan County, Climatic productivity, Evaluation on land potential productivity