Results 21 to 30 of about 10,278 (212)

ПАРАЗИТЫ И ХИЩНИКИ ОСНОВНЫХ ВРЕДИТЕЛЕЙ КОСТОЧКОВЫХ ПЛОДОВЫХ КУЛЬТУР В ШЕКИ-ЗАКАТАЛЬСКОЙ ЗОНЕ АЗЕРБАЙДЖАНА

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2012
Studiile efectuate au arătat că 31 specii de paraziţi şi 13 specii prădătoare joacă un rol important în reglementarea a 11 specii de insecte dintre cele mai dăunătoare găsite în plantaţii forestiere, pe pomi fructiferi, în regiunea Sheki-Zagatala din ...
USM ADMIN
doaj  

Come from away: Reconstructing a long‐range migratory flight of spruce budworm moths to Newfoundland, Canada Venues de loin : reconstitution d'un vol migratoire de longue distance de tordeuses des bourgeons de l'épinette vers Terre‐Neuve, au Canada

open access: yesEcological Entomology, Volume 51, Issue 1, Page 41-58, February 2026.
Lagrangian atmospheric models were used in conjunction with ecophysiological factors to reconstruct the path and meteorological conditions of a long‐range migration flight of spruce budworm moths to Newfoundland, Canada. Moths travelled under high winds and warm temperatures that favoured their migratory flight until encountering cooler temperatures ...
Philippe Barnéoud   +3 more
wiley   +1 more source

Les ennemis naturels d'insectes du cotonnier au Tchad : premières données sur les champignons de l'ordre des entomophthorales [PDF]

open access: yes, 1991
En 1986 et en 1987, des épizooties à Entomophthorales (Zygomycètes) ont été observées dans des populations du puceron Aphis gossypii et dans des populations adultes de l'aleurode Bemisia tabaci évoluant sur cotonnier dans le sud du Tchad.
Papierok, B., Silvie, Pierre
core   +2 more sources

ОСНОВНЫЕ СОСУЩИЕ ВРЕДИТЕЛИ (HOMOPTERA, APHIDIDAE, ALEYRODIDAE, COCCOIDAE) ДЕКОРАТИВНЫХ РАСТЕНИЙ НА АПШЕРОНСКОМ ПОЛУОСТРОВЕ АЗЕРБАЙДЖАНА

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2012
Plante ornamentale din livezi, parcuri, gradini, sere ale Absheronului sunt dăunate de aproximativ 36 specii de insecte (afide, păduchi ţistoşi), dintre care 17 specii (6 specii de afide, 2 specii de aleurodidae, 9 specii de insecte ţistoase) sunt ...
USM ADMIN
doaj  

Importanța lemnului mort în conservarea diversității coleopterelor saproxilice

open access: yesBucovina Forestieră
Lemnul mort reprezintă o componentă esențială a ecosistemelor forestiere, contribuind la menținerea echilibrului ecologic și susținerea biodiversității.
Ionuț Marian Dragomir
doaj   +1 more source

Avaluació de la presència d'organismes entomopatògens (nematodes i fongs) a sòls d'avellaners amb diferents tipus de producció [PDF]

open access: yes, 2008
El present estudi pertinent a una fase inicial d'un projecte d'investigació del Ministeri d'Educació i Ciència que es porta a terme al Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia (BABVE) de la Universitat Autònoma de Barcelona amb ...
García del Pino, Fernando   +3 more
core  

Understanding Pollination in Urban Food Production: The Importance of Data Validation and Participant Feedback for Citizen Science Project Design

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 157-175, January 2026.
Urban agriculture depends on insect pollination, but knowledge gaps persist due to difficulties accessing diverse growing spaces. We developed a citizen science approach for monitoring insect visits to crops and compared grower‐collected data to that of a trained researcher while also gathering participant feedback.
Elizabeth Nicholls   +7 more
wiley   +1 more source

Hyperspectral imaging has a limited ability to remotely sense the onset of beech bark disease

open access: yesRemote Sensing in Ecology and Conservation, Volume 11, Issue 6, Page 656-669, December 2025.
Although hyperspectral imaging is a powerful remote sensing tool, it proved ineffective in predicting the progression of beech bark disease, except in its later stages, both at the canopy and leaf levels. While some alterations in chlorophyll, water content, and canopy structure may have influenced foliar reflectance at the canopy scale, as suggested ...
Guillaume Tougas   +3 more
wiley   +1 more source

Le fulgore tacheté : une menace pour la viticulture en Europe

open access: yesIVES Technical Reviews
Le fulgore tacheté (Lycorma delicatula) est un insecte originaire du sud de la Chine et de Taïwan, introduit dans d’autres parties de l’Asie puis aux États-Unis.
Jean-Pierre Rossi, Jean-Claude Streito
doaj   +1 more source

Note complémentaire sur un essai de lutte contre Glossina fuscipes fuscipes en République Centrafricaine

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1963
cf. fichier PDF de l'article.
Pierre Finelle   +2 more
doaj   +1 more source

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