安徽农业科学2012，Vol.40Issue(35)：17399-17401,3.
基于GIS技术探讨我国花生品质空间分异规律
Discussion on Spatial Distribution Differentiation Law of Peanut Quality in China Based on GIS Technology
摘要
Abstract
A method for quantitative analysis of peanut quality spatial distribution law based on GIS technology was discussed. A spatial analysis model for peanut quality was established based on 9 ecological factors influencing peanut quality (light, temperature, water and soil, etc). The results showed that it can be achieved in the analysis of peanut quality differentiation law in space with GIS technology. Taking peanut oil content as an example, the spatial distribution of peanut oil content gradually decreases form north to south, high-content region distributes mainly in Gansu and Xinjiang, the lowest region mainly in Sichuan, Chongqing and Guizhou. The results have instructive significance for production and breeding department to improve peanut quality, establish peanut special production base, optimize regional production layout, and provide a reference for quality rating and planting of other crops.关键词
花生品质/GIS技术/空间分异规律Key words
Peanut quality/ GIS technology/ Spatial distribution law分类
农业科技引用本文复制引用
杨丽萍,朱振林,李新华,郭洪海,万书波,季明川..基于GIS技术探讨我国花生品质空间分异规律[J].安徽农业科学,2012,40(35):17399-17401,3.基金项目
国家"十一五"科技支撑计划项目(2006BAD21B04) （2006BAD21B04）
山东省现代农业产业技术体系创新团队花生产业经济岗位. （）
