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,The optimizing conditions of soft-wood cutting of yam-lobation Atractylodes macrocephala Koidz
【机 构】
：
College of Agronomy, Agricultural University of Hebei, Baoding 071001, China“,”School of Forestry an
【出 处】
：
中国农学前沿
【发表日期】
：
2010年2期
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