地理空间信息2025，Vol.23Issue(5)：56-58,62,4.DOI:10.3969/j.issn.1672-4623.2025.05.011
耕地秋季作物种植结构特征与影响机制探究
Research on the Characteristics and Influence Mechanism of Crop Planting Structure in Autumn on Cultivated Land
摘要
Abstract
In order to analyze the spatial distribution and driving mechanism of cultivated land planting structure at a small geographical scale,taking a typical crop planting city in Henan Province as the research area,taking 2 km×2 km spatial grid as the research unit,we used zoning statistical method to study the crop planting types and areas in autumn within the unit,and combining with GeoDetector,explored the spatial distribution and influence mechanism of planting structure of main crops in the study area under micro geographical scale conditions.The results indicate that terrain conditions and soil texture are important influence factors on the spatial distribution of maize and peanut planting structures,while natural condition is key influence factor on the spatial distribution of cultivated land planting structure.The factor interaction analysis shows that market location,transportation location and drainage capacity have a significant interactive enhancement effect on other factors,indicating that the spatial distribution of cultivated land planting structure is the result of synergistic effect of human and natural factors.关键词
地理探测器/地理加权回归/因子交互/种植结构/空间分布Key words
GeoDetector/geographical weighted regression/factor interaction/planting structure/spatial distribution分类
天文与地球科学引用本文复制引用
杨振,彭壮壮,张蓓蓓,周俊利..耕地秋季作物种植结构特征与影响机制探究[J].地理空间信息,2025,23(5):56-58,62,4.基金项目
河南理工大学博士基金资助项目(760507/031) （760507/031）
2021年河南省自然资源科研资助项目(2021-178-11) （2021-178-11）
2023年度部省合作试点资助项目(2023ZRBSHZ027) （2023ZRBSHZ027）
2023年度河南省自然资源科研项目《自然资源要素遥感智能识别关键技术研究及业务化应用》(2023-382-2). （2023-382-2）
