Results 1 to 10 of about 1,855 (168)

Comparative analysis of immune responses in ovipositing and non‐ovipositing females of European earwig Analyse comparative de la réponse immunitaire avant et après la ponte chez le forficule européen

Physiological Entomology, EarlyView.
Oviposition and care decrease the total haemocyte concentration. Oviposition and care affect haemocyte type proportions. Serratia marcescens challenge does not affect the immune cell parameters. Abstract Reproduction and immunity are essential biological processes that compete for resources and energy.
Louis Pailler, Wilfrid Jean Louis, Mae Baillergeon, Marion Corjon, Tiffany Laverre, Julien Verdon, Joël Meunier, Christine Braquart‐Varnier   +7 more
wiley   +1 more source

Ecologie stengelaaltjes

, 2014
Bij een besmetting met stengelaaltjes (Ditylenchus dipsaci) in bolgewassen is de economische schade groot, omdat het een quarantaine-organisme betreft. Binnen deze aaltjessoort zijn verschillende rassen te onderscheiden, met elk een andere waardplantenreeks.
Vreeburg, P.J.M., Dees, R.H.L., van Doorn, J., de Boer, F.A.   +3 more
openaire   +1 more source

Bark‐associated yeasts and their potential role as tree carbon sink at the treeline of the southern Andes

Plant Biology, EarlyView.
In the southern Andes, Nothofagus pumilio shows elevational decreases in the concentrations of carbon reserves which are the food of bark‐associated yeasts, suggesting that competition for carbohydrates between tree growth and bark‐associated yeasts may cause carbon shortages.
F. I. Piper, C. Oporto, C. Reyes‐Bahamonde, P. Moreno‐Meynard, R. F. Nespolo, L. Saona, F. A. Cubillos, A. Fajardo   +7 more
wiley   +1 more source

Urban biodiversity, ecosystem services and the effects of climate change in urban environments: a bibliometric review

Geoinformatica Polonica
Urban biodiversity, although often underestimated, plays a key role in providing vital ecosystem services such as climate regulation, air purification and others.
Akim Oladokoun, Fousséni Folega, Bertrand Nero, Djibril Konate, Madjouma Kanda, Kpérkouma Wala, Komlan Batawila   +6 more
doaj   +1 more source

Ecologie [PDF]

Regards sur l’économie allemande, 2013
openaire   +1 more source

Striking Suture Zone Mismatch Between Nuclear and Mitochondrial Markers in North African Chalcides ocellatus (Squamata: Scincidae)

Zoologica Scripta, EarlyView.
ABSTRACT Linnaean and Wallacean shortfalls remain pervasive even among common and widespread Mediterranean taxa, limiting our understanding of evolutionary history and species boundaries. The Ocellated Skink Chalcides ocellatus complex illustrates this issue, with disputed subspecific taxonomy and deep mitochondrial divergences across North Africa and ...
Paul Doniol‐Valcroze, Dave Lutgen, Menad Beddek, Boualem Dellaoui, Philippe Geniez, Olivier Peyre, Patricia Sourrouille, Pierre‐André Crochet   +7 more
wiley   +1 more source

Notices bibliographiques

EchoGéo, 2014
Liste des notices bibliographiques obtenues en interrogeant la Bibliographie Géographique Internationale (BGI – bgi-prodig.inist.fr) qui correspond au domaine Géographie de la base FRANCIS (INIST-CNRS, http://www.inist.fr).
doaj   +1 more source

A synthetic eco‐evolutionary proposal for the conservation of wild relatives of the olive tree

PLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1904-1924, September 2026.
Societal Impact Statement Crop wild relatives (CWR) are valuable sources of genetic diversity for plant breeding. However, the identification of wild untapped genetic resources (i.e., unexploited in crops) is not always straightforward. We propose a methodology to guide the identification and conservation of these resources that integrates both genetic
Andrés Barea‐Márquez, Guillaume Besnard, Miguel González Ximénez‐Embún, Carlos García‐Verdugo, Concepción M. Diez, José Carlos Pérez‐Girón, Rafael Rubio de Casas   +6 more
wiley   +1 more source

Ecologie forcée

, 2011
Manouach poursuit son exploration de la bande dessinée, de la narration, aux frontières de la bande dessinée et de l'art contemporain. La biennale du Havre ne s'y est pas trompée, qui l'a sollicité pour la création de cet oeuvre. Lorsqu’il publie Frag, en 2007, Manouach propose une rupture dans la relation du récit et du dessin.
openaire   +2 more sources