GRIPE
发表于 2025-3-30 08:17:13
Frost Resistance and the Distribution of Conifersdivided with respect to various relationships between temperature and precipitation, whilst Thornthwaite’s (1948) classification is based on potential evapo-transpiration. The distribution of major vegetation types is explained and even predicted by such classifications. Resistance to low temperatur
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发表于 2025-3-30 13:35:25
Genecology and Gene Resource Management Strategies for Conifer Cold Hardinesss early as 1759, Linnaeus reported that yew trees from France were less cold hardy than local ones in Sweden (Hesselman 1907) and in 1881, von Seckendorff observed differences in cold hardiness between provenances of . Lindl. from Canada (summarized by Langlet 1971). Since th