Aerial roots of the leafless epiphytic orchid Taeniophyllum are specialized for performing crassulacean acid metabolism photosynthesis
Aerial roots of the leafless epiphytic orchid Taeniophyllum are specialized for performing crassulacean acid metabolism photosynthesis
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无叶附生兰花带叶兰的气生根专门用于进行景天酸代谢光合作用
DOI：
10.1111/nph.18812
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发表时间：
2023
期刊：
影响因子：
9.4
通讯作者：
Kobayashi Koichi
中科院分区：
文献类型：
--
作者：
Suetsugu Kenji;Sugita Ryohei;Yoshihara Akiko;Okada Hidehito;Akita Kae;Nagata Noriko;Tanoi Keitaro;Kobayashi Koichi
尽管如此，柽柳根的光合色素（叶绿素和类胡萝卜素）含量约为叶片的一半，而柽柳根的色素含量与叶片相近(图1 .关键词：14CO2标记；碳获取；叶绿素荧光；兰科;兰科放射同位素932 937 6 04/03/23 20230501 NES 230501兰科是开花植物中最多样化的科之一，已知有> 28000种，分布在763属中（Christenhusz & Byng,[8]）。此外，在夜间，葡萄树根系对碳的固定比日本稻叶片高，这表明葡萄树根系对碳的固定很复杂。New Phytologist的版权是Wiley-Blackwell的财产，未经版权所有者的明确书面许可，其内容不得复制或通过电子邮件发送到多个网站或发布到listserv。但是，用户可以打印、下载或通过电子邮件发送文章供个人使用。这篇摘要可以删节。对副本的准确性不作任何保证。用户应参考资料的原始出版版本以获取完整摘要。版权适用于所有摘要。
Nonetheless, the content of photosynthetic pigments (chlorophylls and carotenoids) in I T. japonicum i roots was approximately half of that in the leaves, whereas the pigment content in I T. aphyllum i roots was similar to that in I T. japonicum i leaves (Fig. Keywords: 14CO2 labeling; carbon acquisition; chlorophyll fluorescence; crassulacean acid metabolism (CAM); Orchidaceae; radioisotope EN 14CO2 labeling carbon acquisition chlorophyll fluorescence crassulacean acid metabolism (CAM) Orchidaceae radioisotope 932 937 6 04/03/23 20230501 NES 230501 Orchidaceae is one of the most diverse families of flowering plants, with > 28 000 known species distributed among 763 genera (Christenhusz & Byng,[8]). Moreover, the high nocturnal C fixation by I T. aphyllum i roots comparable to that by I T. japonicum i leaves indicates sophisticated C fixation in I T. aphyllum i roots.[Extracted from the article]Copyright of New Phytologist is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. Copyright applies to all Abstracts.