不同Ca~(2+)浓度处理对青檀生物组分中矿质元素累积的影响(英文)

来源 :Journal of Forestry Research | 被引量 : 9次 | 上传用户：morningwind2009

【摘要】

：

青檀的檀皮是制造宣纸的主要原料。为了探讨立地因子对檀皮质量的影响,在控制条件下,研究了不同Ca2+浓度对青檀生物组分中矿质元素积累的影响。以Hoagland完全营养液为基质,设计3个Ca2+浓度处理水平,分别为200 靏/g、400 靏/g和600 靏/g及一个对照(无钙处理)对青檀苗进行培养。处理6个月后,采样分析了青檀苗根、叶和檀皮中矿质元素Ca、K、Mg、Mn、Zn、Cu和Na的含量。结果表

【作者】

：

方升佐候常英洑香香

【出处】

：

Journal of Forestry Research

【发表日期】

：

2003年01期

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不同Ca~(2+)浓度处理对青檀生物组分中矿质元素累积的影响(英文)

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