31.   Several years ago, he began a breeding program.

32.   Several years ago, the center started its own breeding program, ending its dependence on foreign donations of dogs from Thailand, the United States and Germany.

33.   Since then, the Afghans and German and Dutch trainers have developed their own breeding program for the dogs.

34.   So breeding programs have begun at zoos all over the world, including Kansas City.

35.   Some American zoos want rhinos because they are a public attraction and some, such as Cleveland and Kansas City, because they are committed to breeding programs.

36.   Still, the breeding program at Cornell got off to a false start.

37.   The alliance hopes to develop captive breeding programs as a hedge against extinction and as a way to keep them out of the hands of smugglers.

38.   The breeding program dovetails with two others the tribe has developed to help young people.

39.   The discovery of an intact mammoth would in itself be a sensational find, he says, even if the breeding program failed.

40.   The four juveniles and their parents are part of a worldwide breeding program to repopulate their rain forest habitat.

a. + program >>共 969
new 5.06%
training 4.36%
federal 3.15%
social 2.98%
nuclear 2.67%
short 2.42%
pilot 2.11%
similar 1.78%
educational 1.44%
long 1.10%
breeding 0.36%
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%
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