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目的对大理藜芦的适生区进行预测分析,为其资源持续利用和GAP规范化种植提供依据。方法基于CLIMEX生态软件,进行数据汇编处理,以地理、气候等因素为指标来预测适生区。结果大理藜芦除现有分布区外,贵州为最有可能的新适生区,而甘肃、青海、宁夏为其次可能的新适生区。结论在选择GAP基地时,除了现有分布区外,还应考虑适生区,选择山坡草地,黑壤湿土等阴湿环境进行种植。
Objective To forecast the suitable habitat of Daphniphyllum in Dali, and provide the basis for the sustainable utilization of resources and the standardized cultivation of GAP. Methods Based on CLIMEX ecological software, the data were compiled and the suitable areas were predicted by the factors of geography and climate. Results In addition to the existing distribution areas, Guizhou was the most likely new habitat area, while Gansu, Qinghai and Ningxia were the next possible new habitat areas. Conclusion In selecting the GAP base, in addition to the existing distribution area, we should also consider the suitable area, choose the grassland on the hillside, black soil wet soil and other wet and humid environment for planting.