Sentence examples for breeding only one from inspiring English sources

After years of selective breeding, only one breed of turkey, the aptly named Broadbreasted White, remains in large-scale production in the United States.

The Andean form (juninensis) takes highland lakes, including hypersaline lakes, although breeding only on the fresh water ones.

Because of their comparatively long generation times, forest trees are still at the early stages of domestication compared to crop species, with most breeding programs only one or two generations away from the wild.

The breeding yielded only one Fgf23−/− /Kl−/− /VDRΔ/Δ triple mutant animal so far.

The volume of hemolymph from silkworm larvae injected with 2.38 × 107 pfu/ml (7.2 × 105 pfu/larva) at 4 days breeding was similar, but at 5 days breeding it was only one third or one quarter of hemolymph.

Urbanization of breeding sites is only one of the major factors in the decline of the flesh-footed shearwaters.

The documentary "Poached" explores the seemingly very British pastime of collecting eggs — not the Easter or the Fabergé varieties, but ones snatched directly from the nests of rare birds, some of which make only one breeding attempt each year.

Therefore, we simulated only one breeding season, consisting of 10 discrete generations.

Still, these data have to be interpreted with care, as sample sizes are moderate and the SBEBM material represents only one breeding company.

The death Monday leaves the amusement park chain with only one proven breeding male among its 12 surviving whales, dealing a blow to the breeding program it hopes will supply killer whales for shows at the park.

Much remains to be learned about the breeding biology of this species; only one study (northern Minnesota; Galati and Galati 1985, Galati 1991) has focused on this phase of its life history.