连作对西洋参根系生长及酶活性的影响
赵晓萌,张雪松,祁建军,周丽莉,李先恩
Effect of Continuous Cropping on Growth and Activities of Enzymes in roots
of American Ginseng
Zhao Xiaomeng, Zhang Xuesong, Qi Jianjun, Zhou Lili, Li Xian’en
中国农学通报
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2009, (13): 103
-107
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DOI: 10.11924/j.issn.1000-6850.2009-0666