Bees fed pollen from a variety of plants showed about 40% higher levels of a hormone called glucose oxidase, Alaux and colleagues report online 20 January in the Royal Society Journal Biology Letters.
由多种植物的花粉喂养的蜜蜂显示了40%的更高水平葡糖氧化酶这激素的含量。
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In the meantime, we studied the action of anther wall, plant hormone in developing of the pollen, and chromosome multiple of regenerate plantlets.