1) early weaning
犊牛早期断奶
1.
Effects of early weaning on postpartum anestrus of cow;
犊牛早期断奶对母牛产后乏情的影响与机理研究
2) early-weaned calves
早期断奶犊牛
1.
Effects of different injected glutamine levels on immune function in early-weaned calves
不同水平Gln对早期断奶犊牛免疫功能的影响
4) early weaning
早期断奶
1.
Study on Digestive Phsiology and Forage Combination of Early weaning Piglets;
早期断奶仔猪的消化生理及饲粮组合研究
2.
Nowadays piglet early weaning has been applied in most pig farm,which may rusult in piglet early weaning diarrhea(PEWD).
仔猪早期断奶腹泻 (Piglet early weaning diarrhea,PEWD)是在养猪生产上普遍采用仔猪早期断奶技术所带来的问题之一。
5) early period after weaning
断奶早期
1.
To study the effects of feed processing on the performance of piglets in the early period after weaning,3 litters of Landrace piglets and 4 litters of Landrace × Taihu piglets weaned at the age of 3 weeks were pairly fed with the processed and unprocessed diet containing ESM respectively in the first week.
试验结果表明,不同品种仔猪断奶早期的生产性能存在较大差异,饲粮加工可以较大程度地提高仔猪断奶早期尤其是断奶后第一周的生产性能,且长白仔猪生产性能的提高程度大于长×太仔猪。
6) early-weaning
早期断奶
1.
Research on carbohydrates nutrition of early-weaning piglets;
早期断奶仔猪碳水化合物营养研究
2.
Effects of Protein Level and Source on Nutrient Utilization and Gastrointestinal Characteristics in Early-weaning Calves;
蛋白水平与来源对早期断奶犊牛消化代谢及胃肠道结构的影响
3.
<Abstrcat> The digestive system of early-weaning piglets is ateliosis and its ability of absorbing nutriention is weak.
早期断奶仔猪一方面消化系统发育不成熟,吸收养分能力差,消化酶和胃酸分泌不足,正常的肠道微生物系统尚未建立;另一方面断绝了从母体获得被动免疫的来源,而自身的主动免疫发育尚未成熟。
补充资料：有牛使牛﹐无牛使犊
1.比喻当达不到原有条件时﹐则降格以求。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条