Results 261 to 270 of about 252,838 (322)

New species and new records in Agarista (Ericaceae) from the Peruvian Andes

Nordic Journal of Botany, EarlyView.
Agarista (Ericaceae) is currently represented in Peru by three species. Here, we update this number to five, adding new taxa based on the recognition of a taxonomic novelty and new records. The new species Agarista eugeniifolia differs from all congeneric species by an abaxially sulcate midvein.
Claudenice Hilda Dalastra, Peter W. Fritsch, Morgan R. Gostel, Gustavo Heiden   +3 more
wiley   +1 more source

High resolution descriptors for UAV mapping in biodiversity conservation - A case study of sandy steppe habitat renewal. [PDF]

PLoS One
Arok M, Brkljač B, Lugonja P, Ivošević B, Vukotić M, Nikolić Lugonja T.   +5 more
europepmc   +1 more source

Planting trees and shrubs

, 1981
Canada., Trevor J. Cole
openaire   +3 more sources

Boswellia oropedionis (Burseraceae) sp. nov., a frankincense tree from Socotra, and notes on B. ameero and B. bullata

Nordic Journal of Botany, EarlyView.
The new species Boswellia oropedionis Thulin and M.H.Weber is described, illustrated by photographs and mapped. This tree is only known from a small population growing on level limestone on the Qatariyah plateau in southern Socotra and is the twelfth endemic species of Boswellia from the Socotra archipelago. It differs from B.
Mats Thulin, Michael H. Weber, Sami Ali Mohammed Mubarak   +2 more
wiley   +1 more source

Spatial heterogeneity of soil factors enhances intraspecific variation in plant functional traits in a desert ecosystem. [PDF]

Front Plant Sci
Wang YC, Zhang XN, Yang JF, Tian JY, Song DH, Li XH, Zhou SF.   +6 more
europepmc   +1 more source

Leaf anatomy of species of Calea sect. Lemmatium (Asteraceae) with a taxonomic emphasis

Nordic Journal of Botany, EarlyView.
Calea sect. Lemmatium is one of five sections of Calea (Neurolaeneae, Asteraceae), containing 12 species that are morphologically similar, which makes their identification difficult to non‐experts. The current study aimed to provide an anatomical characterization of species from Calea sect.
Maria José de Sousa Monteiro, Marcos Paulo Silva Paz, Genilson Alves dos Reis e Silva, Josiane Silva Araújo   +3 more
wiley   +1 more source

The microclimatic effects of the native shrub Ephedra californica (Mormon tea) in California drylands. [PDF]

Front Plant Sci
Ghazian N, King R, Zuliani M, Lortie CJ.
europepmc   +1 more source

Common juniper, the oldest nonclonal woody species across the tundra biome and the European continent. [PDF]

Ecology
Carrer M, Dibona R, Frigo D, Gorlanova L, Hantemirov R, Unterholzner L, Normand S, Treier UA, Prendin AL.   +8 more
europepmc   +1 more source

Natural and Human Disturbances Have Non-Linear Effects on Whole-Ecosystem Carbon Storage in an African Savanna. [PDF]

Glob Chang Biol
Kindermann L, Sandhage-Hofmann A, Amelung W, Börner J, Dobler M, Fabiano E, Meyer M, Linstädter A.   +7 more
europepmc   +1 more source

Rainfall distribution variability controls surface but not belowground litter decomposition in a semi-arid shrubland. [PDF]

Front Plant Sci
Li Y, Cheng L, Yang H, Zhang R, Ning Z.
europepmc   +1 more source