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1·Food scientists and honey specialists say pollen is the only foolproof fingerprint to a honey's source.

食品科学家和蜂蜜专家说花粉是确定花粉来源的可靠方法。

2·Changes should the original type be many, including parasite, fungus, medicine, pollen, food and so on.

变应原的种类很多，包括寄生虫、真菌、药物、花粉、食物等。

3·Pollen is an essential food source for the hive and its commercial collection is restricted by the bees' needs.

花粉是蜂箱里所必需的食物源，它的商业性收集受制于蜜蜂对花粉的需求。

4·Meanwhile, the development prospect of pollen in functional food and medicine was pointed out.

同时，对蜂花粉保健食品和药品的开发方向进行了展望。

5·They frequent flowers to collect nectar and pollen to use as food. As bees travel from flower to flower picking up new pollen, they drop off some of the pollen they've already collected.

它们频繁地到花里采集花蜜和花粉作为食物，当蜜蜂在花与花之间采集到新的花粉时，它们就掉下一些已采集到的花粉。

6·I checked some of the information was that bee pollen is a fine, public bee, queen bee their food.

我查了一些资料有人说花粉是幼蜂、公蜂、蜂王们的粮食。

7·The product of royal jelly pollen honey are a new type of bee product, which are made of the natural food royal jelly, bee pollen and bee honey.

蜂王浆、蜂花粉、蜂蜜是三种具有广泛生物学活性的天然绿色蜂产品。