目的：建立不同金莲花药材的红外光谱鉴别方法，为对其科学评价与品质鉴定提供新技术。
Objective: to establish a method to identify different Flos Trollii with ir spectra and to provide a new technique for their science estimation and quality identification.
得到的聚类图基本上反映了这些贝母的亲缘关系，由此表明，RAPD的方法可进行川贝母药材的评价与鉴定。
Obtains the cluster chart had basically reflected these Frritillaira "s sibship, indicated from this, the RAPD method may be able to appraise Frritillaira" s quality specification.
对粳稻品种的食味感官鉴定方法进行了介绍，内容涉及熟米饭粒的外观、气味、味道、粘性及综合评价。
This paper explained the sense organ test method of palatability characteristics on Japoni-ca varieties including the appearance, smell, taste, viscosity and comprehensive appraisement.
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