Geographic patterns and ecological causes of phylogenetic structure in mosses along an elevational gradient in the central Himalaya [0.03%]
喜马拉雅山中部一条海拔梯度上的苔类植物的系统发育结构的地理模式和生态成因
Hong Qian,Oriol Grau
Hong Qian
Understanding the underlying mechanisms driving species assembly along elevational gradients is of great interest in ecology and biogeography. The Himalaya is one of the world's hotspots of biodiversity, and the elevational gradient of the ...
Global patterns of taxonomic and phylogenetic endemism in liverwort assemblages [0.03%]
肝wort群落中分类学和系统发育特有性的全球模式
Hong Qian,Shenhua Qian
Hong Qian
Exploring the worldwide patterns of endemism and the processes that lead to the formation of high-endemism centers is crucial in biogeography. This study examines the geographic distribution and ecological influences on the endemism of live...
Modeling compositional heterogeneity resolves deep phylogeny of flowering plants [0.03%]
模型组成异质性解决了被子植物的深系统发育问题
Yongli Wang,Yan-Da Li,Shuo Wang et al.
Yongli Wang et al.
Angiosperms experienced one of the most remarkable radiations of land plants and are now the dominant autotrophs in terrestrial ecosystems. Recent phylogenomic studies based on large-scale data from plastid, mitochondrial, or nuclear transc...
Canopy structural heterogeneity drives α and β species-genetic diversity correlations in a Chinese subtropical forest [0.03%]
森林冠层结构异质性驱动了中国亚热带森林物种-遗传多样性α和β多样性的关系
Zhiliang Yao,Xia Pan,Xin Yang et al.
Zhiliang Yao et al.
Patterns and drivers of species-genetic diversity correlations (SGDCs) have been broadly examined across taxa and ecosystems and greatly deepen our understanding of how biodiversity is maintained. However, few studies have examined the role...
The ethics of theft: Reevaluating the impacts of floral larceny on plant reproductive success [0.03%]
盗窃的道德：重新评估花卉被盗对植物繁殖成功率的影响
Jin-Ru Zhong,Xiao-Fang Jin,Michael C Orr et al.
Jin-Ru Zhong et al.
Plants and their interaction partners offer unparalleled views of evolutionary ecology. Nectar larceny, entailing nectar extraction without pollinating, is thought to be an example of a harmful, antagonistic behavior, but the precise conseq...
Latitudinal patterns of tree β-diversity and relevant ecological processes vary across spatial extents in forests of southeastern China [0.03%]
中国东南部森林中树木β-多样性及其相关生态过程的空间尺度差异
Maochou Liu,Wenxiang Wu,Ke Wang et al.
Maochou Liu et al.
Latitudinal patterns of tree β-diversity reveal important insights into the biogeographical processes that influence forest ecosystems. Although previous studies have extensively documented β-diversity within relatively small spatial exte...
Environment and management jointly shape the spatial patterns of plant species diversity of moist grasslands in the mountains of northeastern Yunnan [0.03%]
环境与管理共同塑造云南东北部山地湿草地植物物种多样性的空间格局
Jianghua Duan,Liu Yang,Ting Tang et al.
Jianghua Duan et al.
Grasslands account for about a quarter of the Earth's land area and are one of the major terrestrial ecosystems, with significant ecological and economic values. The influence of environmental factors and management types on grassland biodi...
Transcription factor ABF3 modulates salinity stress-enhanced jasmonate signaling in Arabidopsis [0.03%]
拟南芥中转录因子ABF3调控盐胁迫增强的茉莉酸信号响应
Qi Zhang,Jiancan Du,Xiao Han et al.
Qi Zhang et al.
Salinity is a severe abiotic stress that affects plant growth and yield. Salinity stress activates jasmonate (JA) signaling in Arabidopsis thaliana, but the underlying molecular mechanism remains to be elucidated. In this study, we confirme...
Maintenance of andromonoecy in an autogamous species: Superior male function in male flowers of the endangered Sagittaria guayanensis [0.03%]
自花授粉物种雄蕊单性花优势的维持——濒危植物Sagittaria guayanensis雌雄异位花朵传粉劣势的补偿机制研究
Sen-Tao Lyu,Ting-Ting Zou,Qi-Lin Jiang et al.
Sen-Tao Lyu et al.
Andromonoecy is a rare sexual system in plants. The function of additional male flowers in andromonoecious species has been widely discussed; however, few studies have taken offspring fitness into account. In addition, little is known about...
Leaf nitrogen and phosphorus are more sensitive to environmental factors in dicots than in monocots, globally [0.03%]
从全球看木本双子叶植物比单子叶植物的叶片氮磷更易受环境因素的影响
Miao Liu,Tiancai Zhou,Quansheng Fu
Miao Liu
Leaf nitrogen (N) and phosphorus (P) levels provide critical strategies for plant adaptions to changing environments. However, it is unclear whether leaf N and P levels of different plant functional groups (e.g., monocots and dicots) respon...