Economic aspects of the bee Economic aspects of the bee industry economicaspectso555voor Year: 1933 36 University of California—Experiment Station Usual Honey-Flow Periods in California: Belts III and TV plants Mistletoe (mes- quite and cottonwood) Arrow-weed Melons' Mesquite Alfalfa Athel (tam- arisk) Cotton Manzanita Pilaree White clover Alfalfa Sweet clover Rabbit brush Eriogonum Manzanita Eucalyptus Fruit bloom White clover Alfalfa Toyon Star thistle Tarweed < 'alifornia buckeye ( poisonous to bi Bay Region and Cut-over Redwood Area, Belt IV

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