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1967

All PIRU Publications

Articles 1 - 5 of 5

Full-Text Articles in Life Sciences

Management Of Wild Bees (In Agriculture Handbook), George E. Bohart Jan 1967

Biology Of Duforea And Of Its Cleptoparasite, Neopasites (Hymenoptera: Apoidea), Phillip F. Torchio, Jerome G. Rozen Jr., George E. Bohart, Marjorie S. Favreau Jan 1967

Breeding Honey Bees For Pollination Of Specific Crops, O. Mackensen, William P. Nye Jan 1967

Managing The Alfalfa Leaf-Cutting Bee For Higher Alfalfa Seed Yields (Revised), George E. Bohart, George F. Knowlton Jan 1967

Beekeeping Regions In The United States, William P. Nye Jan 1967