随着对较高生产力的要求的增长,奶牛饲养者提高了对补充能量的来源的重视,这一情况已不能通过喂更多干饲料来缓解。
As demand for higher productivity increases, farmers of dairy cows are increasing faced with the need to supplement energy sources that could not longer be assuaged by the feeding of more dry matter.
另外,高压惰性气体如氮在加热气化单元,然后用干煤饲料。
Alternatively, high-pressure inert gas such as nitrogen is heated in the gasification unit and is then used to dry the coal feed.
土壤盐分对玉米籽粒产量的影响远大于对干物质形成的影响,因此盐碱地更适宜于种植饲料作物。
Soil salinity affected on crop grain yield more seriously than on dry matter formation, so saline soil is more suitable to growth of forage crops.
结果表明:使用高能饲料对奶牛的干物质采食量没有影响;
The results showed that the high energy feed had no effect on the dry matter intake of cows.
随着收集时间的延长,排泄物量增大,鹅对饲料干物质的利用率和代谢能值下降。
The amount of dry matter excretion increased and the digestibility of dry matter and the AME, TME values decreased with the prolonging of the excreta collection time.
其他食物你可以使用薄片或者干的冷冻饲料。
Other foods that they will take are finely ground flake foods or freeze dried foods.
它被迁到陌生的环境,与圈中的陌生猪混合,其中唯一可用的食物主要是来源于植物的饲料,并且一般以干混合的形式饲喂。
It is removed to unfamiliar surroundings and mixed with strange pigs in pens where the only available food is predominantly vegetable in origin and generally fed in dry form.
谷物面积和产量数据仅指收获用做干粒粮食的作物,因此,收获后用作干草或未成熟时收割用作食物、饲料或青贮饲料或作牧草用的农作物除外。
Area and production data on cereals relate to crops harvested for dry grain only. Cereal crops harvested for hay or harvested green for food, feed or silage or used for grazing are therefore excluded.
本研究通过对两种类型饲料的比较,发现同传统的干烤鼠料相比,膨化过程在对饲料做熟化、膨松处理以提高适口性的同时,还兼有一定的灭菌作用;
By making a comparison between the two kinds of diet, we find that expanded diets contain less bacteria and more vitamins than the traditional baking mouse diets after they are manufactured.
三种能量饲料中,以大麦的蛋白及氨基酸表观消化率最高,但干物质、粗脂肪及能量的表观消化率均显著低于玉米和碎米。
Barley grain had the highest protein and amino acid digestibility, but the apparent digestibility for dry matter, crude fat and energy were significantly lower than that of corn and broken rice.
三种能量饲料中,以大麦的蛋白及氨基酸表观消化率最高,但干物质、粗脂肪及能量的表观消化率均显著低于玉米和碎米。
Barley grain had the highest protein and amino acid digestibility, but the apparent digestibility for dry matter, crude fat and energy were significantly lower than that of corn and broken rice.
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