| 1. | As milk yield is not yet established, the demands are low and body reserves are at their highest .
由于泌乳量尚未稳定，采食量很低，而且体内储备正处于高峰。 |
| 2. | Results showed that there were an obvious relationship among abomasum diseases with raising management , parities , milk yield , and onset period
调查结果表明：饲养管理、胎次、泌乳量、发病时期与真胃疾病有较大关系。 |
| 3. | The positive impact of canadian genetics is evident from an analysis of dhi data , which shows an average of 163 kg . milk yield advantage for daughters from canadian sires
从dhi数据分析表明加系遗传材料具有良好素质，加系公牛后裔平均比其它公牛后裔要多产奶163公斤胎。 |
| 4. | We demonstrate this feed additive has posed a significant effectiveness to improve milk yield and quality , which is free of drug residues such as antibiotics etc . in dairy products after various breeding trials
。经多次饲用，达到了提高产乳量，改善乳质，使乳品中不含抗生素等药物残留。 |
| 5. | For milking cows they would add some protein supplement . we almost gave up because the price of protein supplement increased rapidly , but the price of milk remained the same , and the milk yield of our cows was low . jiang says
姜秀秀偶尔会这样抱怨： “由于奶牛饲料价格上涨过快，牛奶价格保持不变，加上奶牛生产性能不太高，这奶牛真是无法养下去了。 ” |
| 6. | Increase milk yield improve milk quality to insure higher milk production and prevent breast diseases such as mastitis , feeders , for yeas , have kept feed pumped full of some chemicals such as antibiotics and hormones during cows and goats breeding
长期以来，在牛羊饲养过程中，饲养者为提高产乳量和防治乳腺疾病，在饲料中添加了抗生素激素化学制剂，致使乳汁中含有抗生素等药残，严重危害人体健康。 |
| 7. | Through their advice and training efforts , canadian dairy production technology and canadian dairy genetics are receiving widespread acceptance throughout the country . milk yield is improving at a very acceptable rate and milk consumption is increasing to the point where demand exceeds supply
通过他们的建议及开展的一些培训活动，加拿大的先进的奶业生产技术和优质的遗传材料已被各地普遍接受，产奶量正以较快的速度增长，牛奶的消费量也在继续增长，目前供不应求。 |
| 8. | In an effort to support dairy development in villages where the average number of milking cows per household is four , the concept of milking centres has been introduced . this system is geared to improving milk yield and also the quality and safety of all milk and milk products with the end result being increased revenue for the individual household
为了支持一些专业村的奶业发展这些专业村户均只有大约4头挤奶牛，我们引进了集中式挤奶的新概念，其目的是为了提高牛奶产量质量和牛奶及其它乳制品的安全性，同时能提高个体奶农的经济效益。 |
| 9. | With the rapid development of dairy industry in hohhot , the total milk yield , dairy products , and the average quantity of milk consumed by urban residents in hohhot has reached the first place in china . dairy industry is becoming a main local financial resource , which bring along the increase of dairy farmer ' s income
呼和浩特市(以下简称呼市)奶业发展非常迅速，牛奶总产量、乳品加工量、城市居民人均占有鲜奶量都居全国大中城市之首，成为地方财政收入、农民增收和企业增效的重要支柱产业。 |
