Results 101 to 110 of about 16,336 (252)

THE MORPHOLOGY OF HETEROGENEITY OF SEEDS OF VEGETABLE UMBELLIFERAE CROPS CAUSED BY PLACE OF DEVELOPMENT ON THE PARENTAL PLANT

Овощи России, 2012
Study of morphological parameters of seeds is of interest for the enhancement of quality of produced seeds vegetable Umbelliferae plants. Indicators of the linear dimensions of the embryo, endosperm, seed, and the degree of variability can be used for ...
A. F. Buharov, D. N. Baleev
doaj   +1 more source

The pollination ecology and mouthpart morphology of a pollen‐feeding fly Incurviseta cf. maculifrons (Diptera: Lauxaniidae) in the Australian Alpine

Physiological Entomology, Volume 51, Issue 2, Page 214-225, June 2026.
The Lauxaniid fly Incurviseta cf. maculifrons (Malloch, 1925) is a locally abundant but poorly understood flower visitor in the Australian Alpine. We describe the flower visitation, pollen transport, pollen diet and mouthpart morphology of I. cf. maculifrons using field observations, pollen analyses and scanning electron microscopy. I. cf.
Tomas Mitchell‐Storey, Francisco Encinas‐Viso, Joshua Botti‐Anderson, Joanne M. Bennett   +3 more
wiley   +1 more source

Conocimientos acerca de plantas en la nueva ruralidad. Cambio social y agro ecología en el Parque Natural de Montesinho (Portugal) [PDF]

, 2007
En las últimas décadas, las regiones montañosas de Portugal han sufrido transformaciones económicas y una intensa disminución de la población que conllevaran modificaciones visibles de los agroecosistemas y en consecuencia del paisaje. Un estudio de caso,
Amélia Frazão-Moreira, Ana Maria Carvalho, Maria Elisabete Martins   +2 more
core   +4 more sources

The Anti‐Inflammatory Effect of Yangyin Tongnao Granule on Cerebral Ischemia–Reperfusion Injury in Rats

CNS Neuroscience &Therapeutics, Volume 32, Issue 5, May 2026.
This study shows that Yangyin Tongnao (YYTN) granule alleviates brain damage and functional deficits in MCAO rats. Mechanistically, YYTN inhibits the activation of the JAK2/STAT3 signaling pathway and downstream NLRP3 inflammasome and reduces both systemic (plasma IL‐18, TNF‐α) and local cerebral (IL‐6, IL‐1β mRNA) inflammatory markers.
Yangyang Zhang, Jiayang Wan, Tianxue Chen, Qianqian Chen, Jiehong Yang, Yu He, Huifen Zhou, Haitong Wan   +7 more
wiley   +1 more source

Pleistocene Walrus (Odobenus Rosmarus) from Forteau, Labrador [PDF]

, 1993
A partial skeleton of an adult male walrus (Odobenus rosmarus) was excavated from a raised beach on the Labrador coast, near the present community of Forteau. Bone collagen from the specimen has been radiocarbon dated at about 11 500 yr BP. Fossil pollen,
Anderson, Thane W., Harington, Charles R., Rodrigues, Cyril G.   +2 more
core   +1 more source

Phylogenetic Diversity and Community Assembly of Vascular Plants Along Environmental Gradients in the Western Pamir–Alay: A Case Study From Surkhandarya Province, Southern Uzbekistan

Ecology and Evolution, Volume 16, Issue 5, May 2026.
Using extensive field, herbarium, and database records, we examine patterns of species richness, phylogenetic diversity, and community assembly along elevational and climatic gradients in an understudied region of Central Asia. ABSTRACT Biodiversity plays a fundamental role in ecosystem structure, function, and stability, but its response to ...
Akrom Ibragimov, Bobur Karimov, Zukhuridin Juraev, Dilmurod Makhmudjanov, Shukherdorj Baasanmunkh, Ami Oh, Komiljon Sh. Tojibaev, Hyeok Jae Choi   +7 more
wiley   +1 more source

Culicidae y Ceratopogonidae (Diptera: Nematocera) que habitan en fi totelmata en el Parque Nacional Iguazú, provincia de Misiones, Argentina subtropical [PDF]

, 2011
A list of the most common phytotelmata and their Culicidae and Ceratopogonidae inhabitants from Iguazú National Park, Misiones Province, Argentina, is presented, and biological and behavioral observations are also included.
Campos, Raul Ernesto, Mogi, Motoyoshi, Spinelli, Gustavo Ricardo   +2 more
core  

Diterpenoids from Azorella compacta (Umbelliferae) active on Trypanosoma cruzi [PDF]

, 2003
The anti-Trypanosoma cruzi activity of natural products isolated from Azorella compacta was evaluated, with particular emphasis on their effect against intracellular amastigotes. Five diterpenoids from A.
Araya, Jorge E, Bórquez, Jorge, Cordero, Esteban Mauricio, González, Jorge, Loyola, Alberto, Manque, Patricio, Morales, Glauco, Mortara, Renato Arruda, Neira, Iván, Sagua, Hernán, Silva, Solange da   +10 more
core   +3 more sources

Sinopsis de las umbelíferas argentinas del género Lilaeopsis

Lilloa, 2021
El autor da una reseña de la Lilaeopsis mencionada para Argentina. Este género cuenta en nuestro país con 8 especies, 2 variedades y 1 forma, las cuales se ilustran en estas publicaciones. Algunas especies y variedades ya han sido descritas por el autor
Román A. Pérez-Moreau
doaj  

Dietary Overlap of Sympatric Polyphagous Alpine Grasshoppers Includes Invasive Plant Species

Ecology and Evolution, Volume 16, Issue 5, May 2026.
The diets of three sympatric grasshopper species were compared using mandible morphological analysis, microhistological examination, and DNA metabarcoding of gut contents. Although mandible morphology differed across species and sexes, dietary divergence was not evident.
Mari Nakano, Steven A. Trewick, Richard N. Watson, Mary Morgan‐Richards   +3 more
wiley   +1 more source