Results 241 to 250 of about 67,369 (357)

Apoplastic Peroxidases and Lignification in Needles of Norway Spruce (Picea abies L.)

Plant Physiology, 1994
A. Polle, T. Otter, F. Seifert
semanticscholar   +1 more source

Woody Plant Diversity and Community Structure Along Elevational and Soil Gradients in Betula platyphylla Forests, Southeastern Tibetan Plateau

Ecology and Evolution, Volume 16, Issue 6, June 2026.
This study investigates the species composition, distribution, and diversity of Betula platyphylla forests in the Nyang River Basin in southeastern Tibet. The results show that elevation is the primary factor influencing species diversity in plant communities, with diversity indices significantly decreasing with increasing elevation.
Ngawang Norbu, Rong‐fang Wang, Dorgon Dolma, Sumdurp Tashi, Yixi Jiacuo, Zhe‐fei Zeng, Ngawang Bonjor, Norzin Tso, Jun‐wei Wang, La Qiong   +9 more
wiley   +1 more source

Variation in the Molecular Phenotype of βglu-1, an Insect Defence-Related Beta-Glucosidase Gene, in Two Transcontinental Picea Species. [PDF]

Mol Ecol
Wu ETY, Hung TH, Erbilgin N, Ullah A, Jansons Ā, Ali HAA, Clegg SM, MacKay JJ.   +7 more
europepmc   +1 more source

Direct Interaction Between Roe Deer and Mountain Hare, a Case of Interference Encounter Competition?

Ecology and Evolution, Volume 16, Issue 6, June 2026.
Here, we report on a case of direct interaction between a roe deer doe and a mountain hare recorded by a camera trap in Tydal Municipality, Norway, suggestive of direct interference competition. The roe deer doe is following and displacing the mountain hare for at least 2 min and 29 s, including a 19 s active phase.
Simen Pedersen, Synnøve Hervik, Hans Christian Pedersen   +2 more
wiley   +1 more source

Gallery Architecture and Reproductive Strategy of <i>Ips hauseri</i> (Coleoptera: Curculionidae) in a <i>Picea schrenkiana</i> Forest: Implications for Population Dynamics Under Outbreak Conditions. [PDF]

Insects
Fan Y, Dai L, Gao H.
europepmc   +1 more source

Population Status and Recovery Potential of Dalbergia odorifera Under Anthropogenic Disturbance: Evidence From Hainan Island, China

Ecology and Evolution, Volume 16, Issue 6, June 2026.
To explore the survival status and dynamics of wild populations of Dalbergia odorifera on Hainan Island, this study adopts field sampling combined with demographic analysis such as age class division and life table analysis. Results show that although the population is of growing type with abundant young individuals, there are structural gaps and false
Chumin Ye, Kai Zhang, Yukai Chen, Yongkang Dai, Liu Chen   +4 more
wiley   +1 more source

Reduced snow cover at the alpine treeline: resistance and recovery of saplings. [PDF]

New Phytol
Charra-Vaskou K, Charrier G, Ganthaler A, Améglio T, Mayr S.   +4 more
europepmc   +1 more source

A lower Cretaceous (Valanginian) seed cone provides the earliest fossil record for Picea (Pinaceae).

American-Eurasian journal of botany, 2012
A. Klymiuk, R. Stockey
semanticscholar   +1 more source

Efficient Automatic Pollen Recognition From Fossil Pollen Samples: A High‐Resolution Example Record From Palaeolake Kieshofer Moor, Northeastern Germany

Ecology and Evolution, Volume 16, Issue 6, June 2026.
We applied the two‐stage, AI‐based TOFSI approach to test automatic pollen recognition with fossil pollen samples. The algorithm performs very well for all major pollen types and other non‐pollen object classes, suggesting that such tools have the potential to substantially increase the efficiency of pollen analysis.
Martin Theuerkauf, Alexander Gillert
wiley   +1 more source

Morphological and Phylogenetic Analyses Reveal Four New Species of <i>Hydnellum</i> from China. [PDF]

J Fungi (Basel)
Tuo Y, Li Y, Wang L, Chu H, Qi Z, Hu J, Li X, Zhang B, Li Y.   +8 more
europepmc   +1 more source