Results 171 to 176 of about 7,128 (176)

Attracting Bumble Bees

2014
openaire   +2 more sources

THREATS TO BUMBLE BEES

2014
openaire   +2 more sources

Bumble Bee (Hymenoptera: Apidae) Activity and Pollination Levels in Commercial Tomato Greenhouses

Journal of Economic Entomology, 2001
exaly  

Effectiveness of the bumble bee, Bombus impatiens Cr. (Hymenoptera: Apidae), as a pollinator of greenhouse sweet pepper

Scientia Horticulturae, 1994
exaly  

Venoms of Bumble-bees and Carpenter-bees

1986
openaire   +1 more source

The Impact of Greenhouse Tomato (Solanales: Solanaceae) Floral Volatiles on Bumble Bee (Hymenoptera: Apidae) Pollination

Environmental Entomology, 2012
exaly