Pollination and seed dispersal of Aquilaria sinensis (Lour.) Gilg (Thymelaeaceae): An economic plant species with extremely small populations in China [0.03%]
中国极度濒危物种土沉香的传粉和种子散布研究
Gao Chen,Changqiu Liu,Weibang Sun
Gao Chen
Pollination and seed dispersal in angiosperms have long been investigated in order to understand the coevolution of plants and animals. However, the signals from flowers and/or seeds to attract pollinators and/or seed dispersers have receiv...
High regional genetic differentiation of an endangered relict plant Craigia yunnanensis and implications for its conservation [0.03%]
云南存芥的高遗传分化及保护意义
Jing Yang,Zerui Gao,Weibang Sun et al.
Jing Yang et al.
Of the genus Craigia, widespread in the Tertiary, only two relict species survived to modern times. One species is now possibly extinct and the other one, Craigia yunnanensis, is severely endangered. Extensive surveys have located six C. yu...
Plant species with extremely small populations (PSESP) in China: A seed and spore biology perspective [0.03%]
我国极小种群野生植物的种子与孢子生物学
Ellie Merrett Wade,Jayanthi Nadarajan,Xiangyun Yang et al.
Ellie Merrett Wade et al.
Approximately one fifth of the world's plants are at risk of extinction. Of these, a significant number exist as populations of few individuals, with limited distribution ranges and under enormous pressure due to habitat destruction. In Chi...
Weibang Sun
Weibang Sun
Lysimachia septemfida (Primulaceae), a new species from Yunnan, China [0.03%]
中国云南七萼播娘蒿（ Primulaceae）——一新种
Ze-Huan Wang,Xi-Wen Li,En-de Liu et al.
Ze-Huan Wang et al.
A new species, Lysimachia septemfida (Primulaceae), from Yunnan (Southwest China) is described and illustrated. The new species exhibits several unusual characters in Lysimachia including lack of a corolla, 7-merous flowers, leaves in whorl...
Late Pliocene diversity and distribution of Drynaria (Polypodiaceae) in western Yunnan explained by forest vegetation and humid climates [0.03%]
晚更新世云南西部铁线蕨属（蚌壳蕨科）多样性和分布格局或与森林植被和湿润气候有关
Yong-Jiang Huang,Tao Su,Zhe-Kun Zhou
Yong-Jiang Huang
The palaeodiversity of flowering plants in Yunnan has been extensively interpreted from both a molecular and fossil perspective. However, for cryptogamic plants such as ferns, the palaeodiversity remains poorly known. In this study, we desc...
The effects of fresh and rapid desiccated tissue on estimates of Ophiopogoneae genome size [0.03%]
新鲜和速干组织对麦冬族基因组大小估算的影响
Guangyan Wang,Yongping Yang
Guangyan Wang
Fresh plant material is usually used for genome size estimation by flow cytometry (FCM). Lack of fresh material is cited as one of the main reasons for the dearth of studies on plants from remote locations. Genome sizes in fresh versus desi...
Effect of salinity on seed germination, growth and ion content in dimorphic seeds of Salicornia europaea L. (Chenopodiaceae) [0.03%]
盐胁迫对欧洲碱茅两形态种子萌发、生长及离子含量的影响
Nikolai Orlovsky,Ulbasyn Japakova,Huifan Zhang et al.
Nikolai Orlovsky et al.
The halophyte Salicornia europaea L. is a widely distributed salt-tolerant plant species that produces numerous dimorphic seeds. We studied germination and recovery in dimorphic seeds of Central Asian S. europaea under various salinity cond...
Molecular phylogeny reveals the non-monophyly of tribe Yinshanieae (Brassicaceae) and description of a new tribe, Hillielleae [0.03%]
分子系统发育研究揭示阴山芥族羽衣草科的非单系性及新族希尔芥族的描述
Hongliang Chen,Tao Deng,Jipei Yue et al.
Hongliang Chen et al.
The taxonomic treatment within the unigeneric tribe Yinshanieae (Brassicaceae) is controversial, owing to differences in generic delimitation applied to its species. In this study, sequences from nuclear ITS and chloroplast trnL-F regions w...
RNA-seq analysis of Paris polyphylla var. yunnanensis roots identified candidate genes for saponin synthesis [0.03%]
基于巴黎莫氏变异根的RNA-seq分析鉴定皂苷合成候选基因
Tao Liu,Xiaoxian Li,Shiqing Xie et al.
Tao Liu et al.
Paris polyphylla Smith var. yunnanensis (Franch.) Hand.-Mazz. is a rhizomatous, herbaceous, perennial plant that has been used for more than a thousand years in traditional Chinese medicine. It is facing extinction due to overharvesting. St...