Anthocyanins of the anthers as chemotaxonomic markers in the genus Populus L.. Differentiation between Populus nigra, Populus alba and Populus tremula

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Anthocyanins of the anthers as chemotaxonomic markers in the genus Populus L.. Differentiation between Populus nigra, Populus alba and Populus tremula

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作者：Cristina Alcalde-Eon^a ; ^{crisalcaldeon@usal.es" class="auth_mail" title="E-mail the corresponding author} ; Ignacio Garcí ; a-Esté ; vez^a ; ^{igarest@usal.es" class="auth_mail" title="E-mail the corresponding author} ; Juliá ; n C. Rivas-Gonzalo^a ; ^{jcrivas@usal.es" class="auth_mail" title="E-mail the corresponding author} ; David Rodrí ; guez de la Cruz^b ; ^{droc@usal.es" class="auth_mail" title="E-mail the corresponding author} ; Marí ; a Teresa Escribano-Bailó ; n^a ; ^{escriban@usal.es" class="auth_mail" title="E-mail the corresponding author}
关键词：Populus nigra L. ; Populus alba L. ; Populus tremula L. ; Salicaceae ; Poplar ; HPLC-DAD-MSn ; Anthocyanins and anthocyanin-derived pigments ; Anthers
刊名：Phytochemistry
出版年：2016
出版时间：August 2016
年：2016
卷：128
期：Complete
页码：35-49
全文大小：1279 K

文摘

•: Cyanidin 3-O-glucoside is the major pigment (>60%) in all the species studied.
•: Each species shows a specific anthocyanin profile and different total content.
•: Some compounds have only been detected in a single species.
•: HCA and PCA revealed correlation between anthocyanin composition and taxonomy.
•: A photoprotective role can be ascribed to the anthocyanins of anthers from their composition.