发文地区与机构
近年国家 / 地区发文量统计
| 国家 / 地区 | 发文量 |
|---|---|
| USA | 73 |
| Brazil | 11 |
| Mexico | 7 |
| CHINA MAINLAND | 3 |
| Canada | 2 |
| England | 2 |
| Australia | 1 |
| Czech Republic | 1 |
| Denmark | 1 |
| Ecuador | 1 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| NORTHERN KENTUCKY UNIVERSITY | 4 |
| STATE UNIVERSITY OF NEW YORK (SUNY) SYS... | 4 |
| UNITED STATES DEPARTMENT OF AGRICULTURE... | 4 |
| UNIVERSIDADE FEDERAL DE SANTA CATARINA ... | 4 |
| UNIVERSITY SYSTEM OF GEORGIA | 4 |
| CITY UNIVERSITY OF NEW YORK (CUNY) SYST... | 3 |
| HARVARD UNIVERSITY | 3 |
| NEW YORK BOTANICAL GARDEN | 3 |
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIG... | 3 |
| STATE UNIVERSITY SYSTEM OF FLORIDA | 3 |
文章引用情况
1
Sterile stamens do not enhance seed set in females of the cryptically dioecious Thalictrum macrostylum (Ranunculaceae)2
Predicting the effects of emerald ash borer (Agrilus planipennis, Buprestidae) on hardwood swamp forest structure and composition in southern Michigan3
Morphology, geographic distribution, and conservation status of the southern Appalachian endemic, Solidago lancifolia (Asteraceae)4
Nuclear DNA content variation of herbaceous angiosperm species on 10 global latitudinal transects5
Nomenclatural and taxonomic changes in Brazilian Erythrina (Leguminosae, Papilionoideae, Phaseoleae)6
Partial harvesting effects on seedling growth and physiology of three hardwood species in mature pine (Pinus spp., Pinaceae)-hardwood mixtures7
Dynamics of gaps created by burning in Florida oak-saw palmetto (Quercus, Fagaceae-Serenoa repens, Arecaceae) scrub8
The vascular plant species of sidewalk plots in Brooklyn and Queens: New York City's overlooked island flora9
Genetic and habitat variation among populations of the critically imperiled Vicia ocalensis (Fabaceae) in the Ocala National Forest, USA10
The potential for indirect negative effects of exotic insect species on a liverwort, Bazzania trilobata (Lepidoziaceae), mediated by the decline of a foundation tree species, Tsuga canadensis (Pinaceae)