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根据平山县利用野生酸枣嫁接骏枣的大量调查资料 ,应用数量化理论 ,对骏枣的适应条件进行了系统分析 ,建立了利用野生酸枣嫁接骏枣后枣果病害危害程度与各立地因子的数量化模型。研究指出 :太行山区利用野生酸枣嫁接骏枣 ,海拔高度应不低于 60 0 m。
According to a large number of survey data of grafting jujube wild jujube in Pingshan County by using quantitative theory, the adaptive conditions of jujube jujube were systematically analyzed and the risk of Jujube disease damage and the number of site factors were established by grafting jujube wild jujube Model. The study pointed out: wild jujube jujube grafted Jujube in Taihang Mountain, the altitude should not be less than 60 0 m.