Results 221 to 230 of about 19,827 (243)

Bombus (Bombus terrestris) Arılarında Diyapoz Evresi ve Kontrol Altına Alma Çabaları

2001
Sera ürünlerinin tozlanmasındaki etkinlikleri anlaşıldıktan sonra Bombus terrestris arılarının laboratuar koşullarında yıl boyu üretimine yönelik talepler artmıştır. Bu arıların kitlesel üretimlerinde karşılaşılan temel engellerden birisi, diyapoz evresidir.
GÜREL, Fehmi, İLASLAN, Deniz, GÖSTERİT, Ayhan, EFENDİ, Yakup   +3 more
openaire   +1 more source

Effect of ozone exposure on the foraging behaviour of Bombus terrestris.

Environmental Pollution, 2022
Amélie Saunier, Patrick Grof-Tisza, J. Blande   +2 more
semanticscholar   +1 more source

Foraging Distances of Bombus muscorum, Bombus lapidarius, and Bombus terrestris (Hymenoptera, Apidae)

Journal of Insect Behavior, 2000
Kerstin Walther-Hellwig, Robert Frankl
openaire   +1 more source

Juvenile hormone functions as a metabolic rate accelerator in bumble bees (Bombus terrestris)

Hormones and Behavior, 2021
H. Shpigler, Tali Magory Cohen, Einat Ben-Shimol, Roi Ben-Betzalel, E. Levin   +4 more
semanticscholar   +1 more source

Acute oral toxicity and risks of four classes of systemic insecticide to the Common Eastern Bumblebee (Bombus impatiens)

Chemosphere, 2022
Kayla Mundy, Ryan Prosser, Nigel E Raine
exaly  

Decline of bumble bees (Bombus) in the North American Midwest

Biological Conservation, 2009
Jennifer C Grixti, Sydney A Cameron, Colin Favret   +2 more
exaly  

RNA virus spillover from managed honeybees (Apis mellifera) to wild bumblebees (Bombus spp.)

PLoS ONE, 2019
Samantha A Alger, Alison K Brody
exaly  

Decline of bumble bees in northeastern North America, with special focus on Bombus terricola

Biological Conservation, 2018
Erika M Tucker, Sandra M Rehan
exaly  

Effects of imidacloprid, a neonicotinoid pesticide, on reproduction in worker bumble bees (Bombus terrestris)

Ecotoxicology, 2012
James E Cresswell
exaly  

Evidence for decline in eastern North American bumblebees (Hymenoptera: Apidae), with special focus on Bombus affinis Cresson

Biodiversity and Conservation, 2008
Sheila R Colla, Laurence Packer
exaly