| breeding program | 5.79 | Good breeding programs were ignored. | ||
| breeding season | 4.08 | Was there a definite breeding season? | ||
| breeding stock | 3.03 | I am carefully selecting the breeding stock. | ||
| breeding area | 1.97 | Indoors, all potential hiding and breeding areas should be eliminated. | ||
| breeding pair | 1.71 | Each summer, they find about thirty five new breeding pairs. | ||
| breeding farm | 1.65 | He also operates breeding farms in Ontario, Kentucky and Florida. | ||
| breeding technique | 1.38 | The idea came from research into other saltwater fish breeding techniques. | ||
| breeding colony | 1.32 | It may once have been a pterosaur breeding colony. | ||
| breeding programme | 1.25 | The thefts are ruining breeding programmes. | ||
| breeding population | 0.99 | The only remaining breeding population is in the Adelaide zoo. | ||
| breeding purpose | 0.99 | It means determining the gender for breeding purposes. | ||
| breeding site | 0.99 | The largest known breeding site is in Mexico. | ||
| breeding shed | 0.86 | And after he was retired to the breeding shed, his reputation only grew. | ||
| breeding center | 0.79 | A gene data bank and artificial breeding center are also planned. | ||
| breeding cycle | 0.72 | The entire breeding cycle consumes nine months. | ||
| breeding facility | 0.72 | When that wolf is captured, it also will be returned to the New Mexico captive breeding facility. | ||
| breeding method | 0.72 | They also provide much greater uniformity than is possible with strains derived from conventional plant breeding methods. | ||
| breeding age | 0.66 | Yaku, who is nearing breeding age, will become the only male in Chicago. | ||
| breeding bird | 0.66 | Breeding birds were counted at different distances from the corridor edge. | ||
| breeding business | 0.66 | But he got out of the breeding business early, he said. |