Sentence examples for an extensive breeding from inspiring English sources

In North America, the monarch butterfly (Danaus plexippus) is a well-known example of a wide-range migrant with an extensive breeding range.

"You can say, okay, I know what that gene is, I know the sequence variation I need to introduce into my crop plants, and you can just go ahead and introduce it directly without engaging in an extensive breeding program," Voytas says.

P. sojae is a host specific pathogen of soybeans, and protection from crop losses is mediated only by an extensive breeding program to introgress new resistance genes into soybean cultivars from wild germplasm [1].

Animals were kept without restraint in their habitual herd and were grown up in an extensive breeding system accordingly with regional and European Union standard regulations.

Although indoor lambing is not possible in such an extensive breeding area, due to the lack of sheepfolds, recommendations have been made on proper disposal of placentas (they should not be left on the ground where they dry up, but properly collected and incinerated).

Only recently, a study performed in a large mildly selected cattle population from Western Africa under an extensive breeding system has shown that LD extends over shorter distances than the previous studies from developed countries, which was explained by increasing selective pressure and/or by an admixture process (Thevenon et al. 2007).

It is also possible that the inactive HEPN1 allele was introduced recently in commercial pig breeds as a result of extensive breeding over the last ~10,000 years [ 11].

It is an area with big extensive breeding farms and comprised mainly of cow-calf operations with a low calf/cow index.

The Pacific swift has a large population and extensive breeding area, and faces few threats from predators or human activities.

Both of these dams are part of the Ord River Irrigation Scheme and the diversion dam area, including the town of Kununurra and its surrounding irrigation area, has been recognised as an extensive mosquito breeding site and habitat for birds for many years [ 35].

Our study demonstrates that the transcriptomes of invasive species can be rapidly sequenced providing a resource to the research community without extensive breeding to create homozygous lines.