Phylogenetic endemism of the orchids of Megamexico reveals complementary areas for conservation [0.03%]
宏メキシコ兰科植物的谱系特有性揭示了保护互补区域
Brandon E Gutiérrez-Rodríguez,Marilyn Vásquez-Cruz,Victoria Sosa
Brandon E Gutiérrez-Rodríguez
Orchid diversity provides a unique opportunity to further our understanding of biotic and abiotic factors linked to patterns of richness, endemism, and phylogenetic endemism in many regions. However, orchid diversity is consistently threate...
Metabolome profiling of stratified seeds provides insight into the regulation of dormancy in Davidia involucrata [0.03%]
滇藏分布报春种子分层代谢组分析为报春属植物休眠调控提供新见解
Shiming Deng,Qiang Xiao,Cigui Xu et al.
Shiming Deng et al.
Dove tree (Davidia involucrata), a tertiary vestige species, is well-adapted to cool conditions. Dormancy in D. involucrata seed lasts for an extremely long period of time, typically between 3 and 4 years, and this characteristic makes the ...
Plastid genome evolution of a monophyletic group in the subtribe Lauriineae (Laureae, Lauraceae) [0.03%]
单系群山龙眼亚族（山龙眼科山龙眼族）的质体基因组演化
Chao Liu,Huan-Huan Chen,Li-Zhou Tang et al.
Chao Liu et al.
Litsea, a non-monophyletic group of the tribe Laureae (Lauraceae), plays important roles in the tropical and subtropical forests of Asia, Australia, Central and North America, and the islands of the Pacific. However, intergeneric relationsh...
Leaf fossils of Sabalites (Arecaceae) from the Oligocene of northern Vietnam and their paleoclimatic implications [0.03%]
越南北部始新世Sabalites（棕榈科）叶化石及其古气候意义
Ai Song,Jia Liu,Shui-Qing Liang et al.
Ai Song et al.
Recent paleobotanical investigations in Vietnam provide a good opportunity to improve our understanding of the biodiversity and paleoclimatic conditions in the geological past of Southeast Asia. Palms (Arecaceae) are a diverse family of typ...
Ontogenetic trait variation and metacommunity effects influence species relative abundances during tree community assembly [0.03%]
个体发生特征变化和元群落效应影响树种群组建中的物种相对丰度
Yun-Yun He,Kwansupa Srisombut,Ding-Liang Xing et al.
Yun-Yun He et al.
Predicting species abundance is one of the most fundamental pursuits of ecology. Combining the information encoded in functional traits and metacommunities provides a new perspective to predict the abundance of species in communities. We ap...
V.PhyloMaker2: An updated and enlarged R package that can generate very large phylogenies for vascular plants [0.03%]
V.PhyloMaker2：一个更新且规模更大的R软件包，可生成被子植物的大型系统发育树
Yi Jin,Hong Qian
Yi Jin
An earlier version of V.PhyloMaker has been broadly used to generate phylogenetic trees of vascular plants for botanical, biogeographical and ecological studies. Here, we update and enlarge this package, which is now called 'V.PhyloMaker2'....
Reproduction and genetic diversity of Juniperus squamata along an elevational gradient in the Hengduan Mountains [0.03%]
滇金柏种群的繁殖与遗传多样性格局及其海拔分异机制
Tsam Ju,Zhi-Tong Han,Markus Ruhsam et al.
Tsam Ju et al.
Elevation plays a crucial factor in the distribution of plants, as environmental conditions become increasingly harsh at higher elevations. Previous studies have mainly focused on the effects of large-scale elevational gradients on plants, ...
Recent advances on phylogenomics of gymnosperms and a new classification [0.03%]
裸子植物系统发育基因组学研究进展及分类修订
Yong Yang,David Kay Ferguson,Bing Liu et al.
Yong Yang et al.
Living gymnosperms comprise four major groups: cycads, Ginkgo, conifers, and gnetophytes. Relationships among/within these lineages have not been fully resolved. Next generation sequencing has made available a large number of sequences, inc...
Parahellenia, a new genus segregated from Hellenia (Costaceae) based on phylogenetic and morphological evidence [0.03%]
基于系统发育和形态学证据从Hellenia中分离出来的_parahellenia新属（ COSTACEAE）
Juan Chen,Sijin Zeng,Linya Zeng et al.
Juan Chen et al.
Previous studies recognized three major lineages of the family Costaceae: a South American clade, an Asian clade and a Costus clade. However, the genus Hellenia within the Asian clade has been shown to be non-monophyletic and its morphology...
Germplasm resources of three wood plant species enriched with nervonic acid [0.03%]
三种含神经酸木本植物种质资源调查与评价
Xing He,Tian-Quan Lu,Jiang-Ying Li et al.
Xing He et al.
Nervonic acid (NA) is a very-long-chain monounsaturated fatty acid with pharmaceutical and nutraceutical functions that plays an important role in treating several neurological disorders. One major source of NA is plant seed oil. Here we re...