Results 101 to 110 of about 19,057 (214)

Comparative Toxicity of Bordeaux Mixture by Ingestion and Cuticular Contact Under Climate Change Conditions on Trichogramma cordubensis

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
In the face of environmental contamination to copper, mainly resulting from frequent copper‐based fungicide applications, it is crucial to understand the side effects of these pesticides on non‐target organisms to improve pest management. Trichogramma cordubensis, used as a biological control agent against grape berry moths in vineyards, shows strongly
William Nusillard   +5 more
wiley   +1 more source

Anatomia comparada de espécies de arnica: Porophyllum ruderale (Jacq.) Cass. e Chaptalia nutans (L.) Pohl

open access: yesRevista de Ciências Farmacêuticas Básica e Aplicada, 2007
Diferentes espécies vegetais são comumente denominadas de arnica, por associação à droga farmacopéica Arnica montana L., Asteraceae. Pertencentes à mesma família, Porophyllum ruderale e Chaptalia nutans têm as partes vegetativas aéreas empregadas no ...
M.R. Duarte   +2 more
doaj  

Entropic repulsion of cholesterol-containing layers counteracts bioadhesion. [PDF]

open access: yesNature, 2023
Friedrichs J   +7 more
europepmc   +1 more source

Contribució al coneixement dels fongs de l'estatge alpí dels Pirineus de Catalunya, I [PDF]

open access: yes, 2007
En un intent de millorar l'escàs coneixement de la diversitat fúngica del estatge alpí dels Pirineus, oferim els primers resultats, obtinguts en prospeccions fetes a Núria i a Espot, entre 2100 i 2400 m s. m.
Jaume Llistosella i Vidal   +2 more
core   +2 more sources

Spectral Characterization of the Life Stages and Physiological Responses of Diatraea saccharalis Fabricius (Lepidoptera: Crambidae) Larvae Parasitized by Cotesia flavipes Cameron (Hymenoptera: Braconidae)

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Hyperspectral proximal sensing was used to characterize the life stages and physiological responses of Diatraea saccharalis and to detect parasitism by Cotesia flavipes. Distinct spectral signatures differentiated eggs, larval instars, pupae, and adults, as well as live, dead, and parasitized larvae.
Souradji I. Bachirou   +3 more
wiley   +1 more source

Substrate Preference of Black Soldier Fly Larvae Is Influenced by Rearing History

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
BSF larvae were reared under six different conditions: low, medium, or high larval density and on low, medium, and high‐water feeds to investigate feed choice behaviour. Larvae reared under all six conditions preferred substrate colonised by conspecifics. Low‐water feed caused slower larval growth and development.
Yvonne Kortsmit   +3 more
wiley   +1 more source

Estructura molecular de compuestos fenólicos y sus agregados moleculares presentes en la cutícula vegetal [PDF]

open access: yes, 2018
La superficie de hojas, tallos y frutos de las plantas superiores está cubierta por una membrana de naturaleza principalmente lipídica denominada cutícula. Esta membrana extracelular actúa como auténtica interfase entre la planta y el medio ambiente.
Domínguez, Eva   +3 more
core  

Beyond species diversity: Functional responses of cave arthropods to microclimatic stability and structural complexity

open access: yesEcological Entomology, EarlyView.
Species richness declined along cave microclimatic gradient, while diversity increased with habitat heterogeneity, highlighting distinct roles of abiotic conditions and structural complexity in shaping arthropod communities. Functional traits shifted along the microclimatic gradient, with larger‐bodied and more eye‐regressed arthropods dominating under
Raluca Ioana Bǎncilǎ   +7 more
wiley   +1 more source

Noves dades sobre fongs ibèrics [PDF]

open access: yes, 2007
Noves dades sobre fongs. Es presenten cinc espècies de fongs interessants per la seva raresa: Craterellus konradii Bourdot et Maire, Lepiota fuscovinacea F. H. Möller et J. E. Lange, Lepiota hystrix Möller et J. E. Lange, Lyophyllum fumosum (Pers.) P. D.
Jaume Llistosella i Vidal   +2 more
core   +1 more source

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