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二、蜜蜂对营养物的需要量蜜蜂摄取食物,为的是保证机体得到所需的能量和材料。那么,究竟需要多少营养物才能保证蜜蜂正常的生长和发育呢? 在蜜蜂的人工花粉中,必须含有较高量的蛋白质,如在饲料中不含有糖和脂肪时,只要蛋白质含量丰富就可以代替糖和脂肪的功能,一般情况下,不会影响蜜蜂的健康成长。蜜蜂还能将多余的蛋白质(包括没有用于合成的蛋白质的氨基酸)转化为能量贮存起来,以供急需时之用,一些代谢后的废物则通过排泄器官而排出体外。蜜蜂必须依靠糖来保证能量的供应,但由于蜜蜂平时要取食大量的蜂蜜(幼虫取食的蜂粮,也是由一定比例的花粉和蜂蜜组成的),基本上可以满足需要。但必须注意蜜蜂只需要单糖而不需要多糖,特别是不能转化为葡萄糖的纤维素和乳糖。
Second, the bees need of nutrients Bees uptake of food, in order to ensure that the body get the required energy and materials. So, exactly how much nutrition is needed to ensure the normal growth and development of bees? In bee artificial pollen must contain a higher amount of protein, as long as the protein does not contain sugar and fat feed, you can replace Sugar and fat function, under normal circumstances, will not affect the healthy growth of bees. Bees can also convert excess protein (including amino acids that are not used in synthetic proteins) into energy stores for immediate use, while some metabolites are excreted through excretion of organs. Bees must rely on sugar to ensure the supply of energy, but as the bees usually need to eat large amounts of honey (larvae feeding bee food, but also by a certain percentage of pollen and honey), can basically meet the needs. However, care must be taken that bees only require monosaccharides without the need for polysaccharides, especially those that can not be converted to glucose.