黑龙江八一农垦大学学报Issue(1)：92-95,4.
BP神经网络的土壤肥力评价研究
Research on Soil Fertility Evaluation of BP Neural Network
摘要
Abstract
For providing more accurate and scientific fertilization guidance to the users. On the basis of BP neural network evaluation model,the spatial information platform of soil fertility evaluation application was constructed in Heilongjiang 850 farms,which achieved online assessment of plot fertility degree and spatial distribution. BP neural network method that didn’t require human intervention was more objective evaluation and could be more effective to evaluate the farm soil fertility by comparing with the related methods.关键词
WebGIS/BP神经网络/土壤肥力Key words
WebGIS/BP neural network/soil fertility分类
信息技术与安全科学引用本文复制引用
冯惠妍,陈争光,王淑云..BP神经网络的土壤肥力评价研究[J].黑龙江八一农垦大学学报,2014,(1):92-95,4.基金项目
垦区耕地地力监测地理信息系统的研究（HNK10A-07-01-04）。 （）
