【摘要】 采用半定量评价法对佛山市林业科学研究所引种的36种珍稀濒危植物进行了适应性评价。结果表明:比较适应的有24种,一般适应的有4种,不适应的有8种;种源为省内的珍稀濒危植物比种源为省外的引种成功率高;种源地气候条件与引种地相似的珍稀濒危植物比种源地与引种地差异性大的引种成功率高。更多还原

【Abstract】 The adaptability of 36 species ofrare and endangered plantsintroduced by Foshan Forestry Research Institute was evaluated by means of semi-quantitative method.The result revealed that the number of very adaptive oneswas 24 species,the number of generaladaptive ones was4 species,and the number of inadaptive ones was 8species;rare and endangered plantswith seedling sourcefrom inside the province provedto have higher introduction success ratiothan thosewith seedling source from outsidetheprovince;rare and endangered plantsin provenanceswithclimatic conditions similar to the introducing areashadhigher success ratethan thosein provenances withclimatic conditionsgreatly different from the introducing areas.更多还原