Effect of greenhouse polyethelene covering on activity level and photo-response of bumble bees
Morandin, Lora A, Laverty, Terence M, Gegear, Robert J, Kevan, Peter GVolume:
134
Language:
english
Journal:
The Canadian Entomologist
DOI:
10.4039/ent134539-4
Date:
July, 2002
File:
PDF, 864 KB
english, 2002