您要查找的是不是：
- Study and application of daily grazing management at the Shizong beef cattle farm 师宗畜牧场肉牛放牧管理日程研究及应用
- Beef cattle farm worker 菜牛养殖场工人
- beef cattle farm 肉牛场
- He raised beef cattle in Australia. 他在澳大利亚饲养肉牛。
- The farmer must put his herd of diseased beef cattle to death. 农场主必须将他的一群生了病的菜牛杀死。
- Any of a breed of beef cattle developed in England and having a reddish coat with white markings. 赫勒福德牛在英格兰养的一种肉用牛，通体淡红，有白色斑纹
- New methods to keep meat fresh had created a huge demand for beef cattle. 牛肉保鲜方法的出现使人们对肉用牛的需求量大大增加。
- Many western countries raise and butcher a large number of beef cattle. 许多西方国家饲养并屠宰大量的肉牛。
- LUOYANG LI FENG CATTLE FARMING CO., LTD. 洛阳立丰牛业有限公司。
- The article joins the real case of Beijing cattle farm, to becoming milch cow this one special.. 本文结合北京市奶牛场的实际情况，对成乳牛这一非凡...
- In the spring and autumn the cowboys rounded up the cattle, and separated the beef cattle from the rest of the herd. 在春秋两季，牛仔们把牛围在一起，并把肉用牛与牛群分开。
- In the spring and autumn the cowboys rounded up the cattle,and separated the beef cattle from the rest of the herd. 在春秋两季，牛仔们把牛围在一起，并把肉用牛与牛群分开。
- Although this is not a major stock-farming area, quite a number of beef cattle and hogs are fattened for the market. 虽然这不是一个主要的畜牧地区，但也饲养着大量的菜牛和肉猪以供应市
- The problem with beef cattle is that 10 kilograms of grain is needed to produce. 问题是,生产仅仅一公斤的肉就需要10公斤的谷物。
- That is a cattle farm. 那是畜牧
- This component will improve both the genetic base and production methods for beef cattle. 这个技术领域将既提高肉牛的基因基础,又提高其生产方法。
- Crossbred cattle have the characteristics of beef cattle,which are the base of a new line of Nanyang cattle. 横交牛已具备肉用牛特征,为最终培育南阳牛肉用新品系奠定了坚实基础。
- From Feb.2001 to Dec.2004,the development,adaptability,appearance assessment,resistance to epidemic disease and semen collection performance of the transferred Angus embryos bulls were observed,measured and recorded in Angus cattle farm of Hubei Province. 从2001年2月~2004年10月,湖北省安格斯种牛场对胚胎移植出生的安格斯种公牛的生长发育、对环境的适应性、外貌等级、疫病抵抗力、采精性能进行了观察、记录和测定。
- Ammoniation of peanut shell and wheat straw with 3.5% urea has a good effect on the beef cattle fattening. 以3.;5%25的尿素氨化处理花生壳及麦秸对肉牛具有良好的饲养育肥效果；
- Most of the state is rangeland used in the livestock-ranching industry for the production of beef cattle and sheep. 本州的大部份都是由经营畜牧业的牧场构成，这些牧场都是用来生产肉牛和羊。
