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Optimum Technique of Extracting Total Alkaloids From Bulbus Fritillariae ussurionsis by Supersonic Wave Using Central Composite Design-Response Surface Methodology
马莹 吴俊 赵岩 张连学
Chinese Agricultural Science Bulletin . 2012, (30): 306 -311 .  DOI: 10.11924/j.issn.1000-6850.2012-0178