Those results suggest that the product of free range keeping method nearly reach market body weight standard and has a similar productivity with that of intensive poultry raising.
5 % ,经 12 0～ 140 d放养饲养 ,体重平均可达 12 75 。
large-scale extensive Artemia culture system in China,multi-cycle semi-intensive Artemia systems in Vietnam,etc.
文章主要介绍了目前世界上一些典型的卤虫人工增养殖模式,如中国的大面积卤虫粗放养殖模式、越南的多循环半精养模式等。
For sows maintained on pasture, an important aspect of environment is the evaluation of the nutritive value of the grazing.
母猪在放牧饲养时，环境的一个重要方面是对放牧的营养价值的估价问题。
A tract of land devoted to the raising and breeding of domestic animals.
饲养场放牧和喂养家畜的土地
Man in charge of livestock
（男）畜牧工，饲养员
Study on the Limiting Nutritional Factors of Grazing Sheep in Different Grazing Periods and Optimization Supplementary Feeding in Winter;
不同放牧时期放牧绵羊营养限制因素及冬季优化补饲的研究
Effect of urea-molasses nutrient block on sheep in cold season
冷季放牧绵羊补饲尿素—糖蜜营养舔砖的效果
The development thought of New Zealand farming and feeding strategies of grazing system management;
新西兰畜牧业发展思路和放牧管理系统中的饲养策略
livestock rearing
畜养[业], 饲养[业], 畜牧[业]
Breed [livestock]
饲养,繁殖,育种 [畜牧]
The feeding or grazing of animals.
放牧动物的喂养或牧放
In both hand-fed and grazing animals changes in diet should be carefully noted.
必须详细记录人工饲养和放牧牲畜两者的食物变化。
Effects of Different Feeding Condition on Growth and Meat Quality of Grazing Yak Calves;
不同饲养方式对放牧犊牦牛生长发育及肉品品质的影响
An owner or a breeder of livestock.
牧主或牧工牲畜的拥有者或饲养者
The domestication, breeding, and improvement of animals;the technology of animal husbandry.
畜牧学动物的驯化、饲养和改良；动物饲养的技术
They hauled feedlot manure from the ranches to fertilize their fields.
他们从牧场的饲养场拖走肥料去肥田。
animal husbandry ;the care and management of cattle,sheep,horses,etc
畜牧业（对牛,羊,马等的饲养和管理）.
The animal husbandry of Guangdong relies mainly on raising pig and poultry.
广东畜牧业以饲养生猪和家禽为主。
Changes in Feeding Mode to Promote Sustainable Development of Animal Husbandry
改变饲养模式 促进畜牧业可持续发展
Perhaps one will cease to raise livestock for food and choose to create a dairy instead; or choose to raise free range chickens for eggs.
也许有人将停止饲养家畜作食物，取而代之而开办一个奶牛场，或放牧鸡群来下蛋。