Results 41 to 50 of about 11,818 (219)
Read the free Plain Language Summary for this article on the Journal blog. Abstract Although phenology has long been recognized as a critical feature for the adaptation of organisms to their local environment, until recently, phenological events have seldom been considered in the broader context of trait‐based ecology.
Eric Garnier +5 more
wiley +1 more source
Biological and cytogenetical investigations of the species Colchicum autumnale L.
Colchicum autumnale L. derived from seed, develops in the first five years only vegetative organs (tuberobulbs, roots, leaves). In the sixth year the plants develop three leaves in spring and flowering takes place in autumn.
Leon Sorin MUNTEAN +5 more
doaj +1 more source
Bryophytes from the Republic of Equatorial Guinea (West Central Africa) : 5., Diplasiolejeunea cogoensis sp. nov. [PDF]
Diplasiolejeunea cogoensis is described as new from Equatorial Guinea (West Central Africa). It is included in Sectio Villaumeae, it is recognisable by its big size, the auriculated dorsal base of lobe, its long and always double first tooth and the ...
Heras Pérez, Patxi +2 more
core
Variation in seed abundance predicts yolk fatty acid composition in a wild population of birds
Bird embryos develop inside eggs, which contain maternal substances that can shape offspring phenotype and fitness. Yolk fatty acids are a key energy source for the developing embryo, with omega‐6 (ω‐6) and omega‐3 (ω‐3) polyunsaturated fatty acids (PUFAs) obtained exclusively from the diet.
Lucia Mentesana +4 more
wiley +1 more source
The purpose of undertaken investigation was to test the possibility of decreasing nickel toxic influence on florescence and fructification of tomato (Lycopersicon esculentum Mill.) 'Koralik' cv. and cucumber (Cucumis sativus L.) 'Hermes F1' cv. plants by
Renata Matraszek
doaj +1 more source
Towards a knowledge of chytrids. Part 3. Spirospora paradoxa nov.gen. - nov.spec. [Translation from: Archiv fur Protistenkunde 54 510-528 [pages 522-525 and plate 28 only], 1926] [PDF]
This partial translation of the original paper provides morphological observations on the fungus Spirospora paradoxa.
Scherffel, A.
core
Drought and high temperatures are expected to increase in Europe, in particular in Mediterranean regions, where black truffle (Tuber melanosporum Vittad.) is mainly harvested. This fungus, living in symbiotic ectomycorrhizal association with trees, is important in forest ecosystems and agricultural diversification.
Lora Gigleux +8 more
wiley +1 more source
Tent‐roosting bats in the Lacandon Forest, Mexico, play a previously undocumented role in dispersing large seeds (> 5 mm) from mature forest species with important ecological and human uses. Sampling 21 feeding tents across two protected areas yielded 2137 seeds from 54 species, with seed deposition rates significantly higher under bat tents than in ...
Francisco Perera Rieder +2 more
wiley +1 more source
En Timbío, departamento del Cauca (Colombia) existen aproximadamente 287 ha cultivadas con diferentes variedades de macadamia (Macadamia integrifolia) que aún no expresan su mejor potencial.
Consuelo Montes Rojas +3 more
doaj
Résumé Cet article présente la première étude contemporaine de l'évolution de la villégiature sur les terres privées et publiques du Québec. Notre analyse révèle une importante diminution du nombre de chalets et rend compte des mutations géographiques considérables qu'a connues la villégiature résidentielle depuis 1980.
Sébastien Rioux
wiley +1 more source

