11.   Experts say early dog fanciers reinforced barking in domestic dogs by selecting noisy dogs as breeding stock.

12.   For example, a company in Georgia called ProLinia has cloned cattle and hogs to produce more genetically desirable breeding stock.

13.   Future Beef and AniGenics propose to take this sort of profit-sharing alliance to a more scientific level by using genetic tests to pick the best breeding stock.

14.   In addition, pasture conditions were worse then normal, further encouraging the sale of heifers as meat animals instead of breeding stock.

15.   In addition, pasture conditions were worse than normal, further encouraging the sale of heifers as meat animals instead of breeding stock.

16.   In the long term, it reduces the breeding stock, forcing meat prices higher.

17.   Since BKD can be almost fully controlled by testing the breeding stock, the disease had nearly disappeared in Chile.

18.   Slaughter rates are beginning to rise, with a greater percentage of those killed being females, reducing the breeding stock.

19.   Some of them, seeing the booming demand for goat meat and the availability of improved breeding stock, are starting to trade in their dogies for billies.

20.   Starvation also took its toll on young animals and breeding stock in the Dakotas last winter.

a. + stock >>共 735
japanese 8.79%
canadian 3.09%
financial 3.06%
mexican 2.95%
european 2.02%
philippine 1.85%
brazilian 1.71%
colombian 1.71%
chilean 1.69%
new 1.59%
breeding 0.25%
breeding + n. >>共 226
program 10.13%
season 7.13%
stock 5.29%
area 3.45%
pair 2.99%
farm 2.88%
technique 2.42%
colony 2.30%
programme 2.19%
population 1.73%
每页显示:    共 46