雌性单独显示出育雏斑块。
除繁殖、育雏阶段外，麻雀是非常喜欢群居的鸟类。
Besides, breeding, brood stage is very like sparrows gregarious birds.
将杜仲种粕粉用作饲料添加剂进行肉鸡育雏、育肥研究。
Incubation and fattening of broiler were studied with Eucommia fruit meal as feed additives.
本发明公开了一种农大3号节粮小型蛋鸡育雏期复合预混料。
The invention discloses a compound premix for Nongda No. 3 grain-saving small laying hens in the brooding period.
饲养密度：在育雏阶段是指单位育雏面积上饲养的雏鸡只数。
Breeding density: brood stage is refers to the unit in the area of feeding bird-flu brood only number.
如每平方米育雏只数多了就叫饲养密度大，只数少了货是密度小。
If every square metre only several more brood called breeding density, only less number of goods is density is small.
古时候有凤凰在此筑巢育雏的美丽传说，因此，曲周县城亦称凤凰城。
In ancient times there Phoenix brood nest in this beautiful story, therefore, also known as Phoenix, Quzhou County.
在天然光线下饲养的小鸡，经常是在一日龄时或在进入育雏室后几天内断喙。
Chicks reared under natural light are frequently debeaked at 1 day of age or a few days after delivery to the brooder.
研究表明，即使在鸟类在其他地方重新栖息下来，他们也比过去更难产卵和育雏。
The study shows that even after birds reestablish themselves elsewhere, they have a harder time laying eggs and rearing chicks than they used to.
如果育雏室内通风不良，氧气就会逐渐减少，二氧化碳浓度增大，使空气变得污浊起来。
If the brood indoor and ventilated bad, oxygen will gradually reduce the concentration of carbon dioxide, air pollution, increase become up.
本实用新型可广泛应用于禽类养殖业的育雏阶段，特别适用于规模禽类养殖的育雏阶段。
It can be extensively used for poultry breeding at the brooding phase, in particular, suitable for the brooding phase with regard to the poultry breeding in a large scale.
该鸟为一夫一妻制，雌鸟担任筑巢、孵卵、育雏任务，雄鸟主要担任保卫领域及警戒任务。
The bird is monogamous, the female answers for nest building, hatching and brooding, the male answers for guarding home range and alerting.
通过对一批病鸡的诊断及治疗过程的总结研究，为养殖场及广大养殖户提供了育雏初期的药物利用。
Through to one batch of sickness chickens' diagnosis and the course of treatment summary research, provided has brooded the initial period for the general breeding farms the medicine use.
借助垫料处理技术，可有效控制家禽粪便的氨气释放，进而把育雏期间禽舍的通风频率降至最低，可节约。
By using a litter treatment to limit ammonia production, ventilation rates during brooding can be kept to a minimum, reducing heating costs by 30%.
雄鸟不会帮助雌鸟建巢、孵卵或哺育雏鸟——它们能够奉献的只有基因而已，因此，雌鸟在选择雄鸟时格外挑剔。
Males don't help the female build a nest, incubate the eggs, or raise the chicks-all they give her are their genes. The females are thus very choosy about which male they pick.
分析引种不同世代法国莱茵鹅育雏期生长发育情况，了解莱茵鹅引入我国后的适应性，为鹅的改良和育种积累素材。
Oberve growth and development of france white roasting geese, analysis adaptation of introduced geese in our feeding standard and environment, so that we can accumulate.
育雏期：雌、雄亲鸟每天4点多钟开始育雏，最早育雏时间是4：28分，最晚育雏时间是18：56分，育雏时间一般在14个小时以上。
The brood phases: The parents feed nestling at past 4:00 everyday, the pioneer time is 4:28, the late time is 18:56, the time is more than 14 hours.
育雏期：雌、雄亲鸟每天4点多钟开始育雏，最早育雏时间是4：28分，最晚育雏时间是18：56分，育雏时间一般在14个小时以上。
The brood phases: The parents feed nestling at past 4:00 everyday, the pioneer time is 4:28, the late time is 18:56, the time is more than 14 hours.
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