Explains the use of managed honey bee colonies in pollinating agricultural crops, currently valued at $15 billion in the United States. Includes details on colony strength evaluation and regulatio ...
This publication describes how commercial and backyard beekeepers can minimize colony losses and related problems by establishing nucleus colonies.
Reviewed by WSU specialist W.S. Sheppard. ...
Yellowjackets are usually beneficial because they kill many insect pests. However, some species, such as the western yellowjacket (Paravespula pennsylvanica), the common yellowjacket (P. ...
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