棉田信息采集云平台建设研究

Research on Construction of Cotton Field Information Collection Cloud Platform

我国是棉花生产和消费大国,年生产总量和销量一直是世界首位,但棉花种植环节信息孤岛现象严重,没有实现棉花种植过程中信息的采集和融合。针对这些问题,本文开发了一种棉田信息采集云平台,可实现棉花种植生产过程信息的收集、统计和共享。病虫害综合防治是一个复杂的决策问题,采用以隐马尔可夫模型为基础的层次分析法将这一问题分为若干层次逐步进行分析,并建立棉田病虫害综合防治的层次结构模型。

China is a large country in cotton production and consumption,and its annual total production and sales volume have always been the first in the world,but the phenomenon of information island in cotton planting is serious,and the collection and integration of information in the cotton planting process has not been realized.Aiming at these problems,a cotton field information collection cloud platform was developed to realize the collection,statistics and sharing of cotton planting and production process information.Pest control was a complex decision-making problem.The analytic hierarchy process based on Hidden Markov Model was used to divide the problem into several levels and analyze it step by step,and the hierarchical structure model of integrated pest control in cotton fields was established.