广东省烟草土壤生态适宜性评价  

Soil Ecological Suitability of Nicotiana tabacum in Guangdong Province

作　　者：郭治兴[1] 陈泽鹏 王静 柴敏[1] 詹振寿[1] 郑武平 魏秀国 

机构地区：[1]广东省生态环境与土壤研究所广东省环境科学与技术公共实验室,广州510650 [2]广东省烟草公司,广州510610 [3]广东省科学技术职业学校,广州510650 [4]广东烟草梅州市有限公司,广东梅州514011 [5]广东省商学院,广州510320

出　　处：《中国烟草科学》2011年第4期75-80,共6页Chinese Tobacco Science

基　　金：国家自然科学基金资助项目(40601092);广东省科技计划项目(2008A060204003);广东省关键领域重点突破项目(2007A020905001)

摘　　要：土壤环境及相关因子对烟草内在品质具有特殊影响。在Ecocrop 1数据库中筛选土壤生态环境重点因子为评价指标,应用GIS空间分析技术,在GIS平台系统分析了全省土壤生态特征,对广东省土壤的烟草适宜性进行了网格化评价。结果显示,广东省土壤总体上适宜烟草种植,且实际情况与评价结果相符,该结果对寻找新的烟草种植区域具有良好的指导作用。The soil environment and related factors have special effects on quality of the tobacco.Eco-suitability of tobacco was evaluated in this study from the perspective of soil ecological factors.Indicators of evaluation was selected from Ecocrop 1 database,the province＇s ecological characteristics of soil were analyzed by GIS spatial analysis technology in a GIS platform,and the suitability for Tobacco was comprehensively evaluated.The results showed that the actual tobacco planting counties of Guangdong Province matched the evaluation results,while approach used in this study could be used for new tobacco-growing region.

关 键 词：烟草 土壤生态 适宜性 评价 广东 

分 类 号：S572[农业科学—烟草工业]