OOIR: Observatory of International Research

Papers

(The H4-Index of Plant Diversity is 24. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-11-01 to 2025-11-01.)

Article	Citations
Degree of style coiling is associated with corolla-tube length in the nectarless flowers of Roscoea schneideriana	362
Detection of functional diversity gradients and their geoclimatic filters is sensitive to data types (occurrence vs. abundance) and spatial scales (sites vs. regions)	117
Phylogenetic relationship, biogeography, and conservation genetics of endangered Fraxinus chiisanensis (Oleaceae), endemic to South Korea	108
Integrative analysis of the metabolome and transcriptome reveals the potential mechanism of fruit flavor formation in wild hawthorn (Crataegus chungtienensis)	86
Diversity patterns of cushion plants on the Qinghai-Tibet Plateau: A basic study for future conservation efforts on alpine ecosystems	85
Ontogenetic trait variation and metacommunity effects influence species relative abundances during tree community assembly	63
Integrating genomic and morphological data into bamboo taxonomic and evolutionary studies	51
Seedling survival after simulating grazing and drought for two species from the Pamirs, northwestern China	49
Sex-specific facilitation and reproduction of the gynodioecious cushion plant Arenaria polytrichoides on the Himalaya-Hengduan mountains, SW China	46
Testing complete plastomes and nuclear ribosomal DNA sequences for species identification in a taxonomically difficult bamboo genus Fargesia	42
Climate change impacts on Rhododendron diversity: Regional responses and conservation strategies in China	42
Convergent relationships between flower economics and hydraulic traits across aquatic and terrestrial herbaceous plants	39
Climate drives patterns of response of recalcitrant embryonic axes of Quercus species to cryopreservation	37
Two new species of Yushania (Poaceae: Bambusoideae) from South China, with a taxonomic revision of related species	35
Stomatal dynamics are regulated by leaf hydraulic traits and guard cell anatomy in nine true mangrove species	33
Current patterns of plant diversity and phylogenetic structure on the Kunlun Mountains	33
Identification and fine mapping of rtms1-D, a gene responsible for reverse thermosensitive genic male sterility from Diannong S-1X	33
Patterns and drivers of plant sexual systems in the dry-hot valley region of southwestern China	32
Assembly-free reads accurate identification (AFRAID) approach outperforms other methods of DNA barcoding in the walnut family (Juglandaceae)	29
A new infrageneric classification of Gastrochilus (Orchidaceae: Epidendroideae) based on molecular and morphological data	26
Climate space, traits, and the spread of nonnative plants in North America	25
Does the critically endangered Rhododendron amesiae deserve top priority for conservation?	25
Rapid evolution of T2/S-RNase genes in Fragaria linked to multiple transitions from self-incompatibility to self-compatibility	25
Insights into cryptic speciation of quillworts in China	24
Elevational patterns of functional diversity and trait of Delphinium (Ranunculaceae) in Hengduan Mountains, China	24