| 8701 |
Effect of cobalt chloride and/or vitamin C on brood rearing activity of honeybee colonies |
Department of Plant Protection |
1980 |
| 8702 |
Effect of cobalt chloride and/or vitamin C on brood rearing activity of honeybee colonies |
Department of Plant Protection |
1980 |
| 8703 |
Effect of cobalt chloride and/or vitamin C on honey and wax product-ivity of honey bee colonies. |
Department of Plant Protection |
1980 |
| 8704 |
Effect of cobalt chloride and/or vitamin C on honey and wax product-ivity of honey bee colonies. |
Department of Plant Protection |
1980 |
| 8705 |
Effect of cobalt chloride and/or vitamin C on honey and wax product-ivity of honey bee colonies. |
Department of Plant Protection |
1980 |
| 8706 |
Effect of cobalt chloride and/or vitamin C on honey and wax product-ivity of honey bee colonies. |
Department of Plant Protection |
1980 |
| 8707 |
Effect of cobalt chloride and/or vitamin C on honey and wax productivity of honey bee colonies |
Department of Plant Protection |
1980 |
| 8708 |
Effect of cobalt chloride and/or vitamin C on honey and wax productivity of honey bee colonies |
Department of Plant Protection |
1980 |
| 8709 |
Effect of cobalt chloride and/or vitamin C on honey and wax productivity of honey bee colonies |
Department of Plant Protection |
1980 |
| 8710 |
Effect of cobalt chloride and/or vitamin C on honey and wax productivity of honey bee colonies |
Department of Plant Protection |
1980 |
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