Use of pollen traps and pollen supplements in developing honeybee colonies
Publisher: U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine
Published: 1941
Place of publication: Washington, D.C.
Language: eng
Number of pages: 16
Subjects: Honeybee--Breeding; Pollen.
Description: <a href="http://uf.catalog.fcla.edu/uf.jsp?st=UF030270105%26ix=pm%26I=0%26V=D%26pm=1" rel="ugc nofollow">http://uf.catalog.fcla.edu/uf.jsp?st=UF030270105%26ix=pm%26I=0%26V=D%26pm=1</a>