Sentence examples for need for breeding from inspiring English sources

Less food means that the birds need more time to build up the reserves that they need for breeding.

With water shortage exacerbated and population expanding, the need for breeding crop varieties with drought adaptation becomes more and more urgent.

Genetic mouse models mimicking various aspects of kidney failure are also available, but these are compromised by the need for breeding to create combined backgrounds with other genetically altered mouse strains [ 20].

A variety of live foods such as mosquito larvae, adult brine shrimp, or white worms are best for providing adult discus with the nutrition they need for breeding.

Cloning also reduces the amount of time needed for breeding.

In addition to reducing the number of boars needed for breeding, artificial insemination allows the selection of boars with the highest genetic merit, which results in more rapid improvement of the herd population.

Efficient and robust molecular markers are increasingly needed for breeding and improving varieties in castor bean.

For example, tissue-specific Cre and reporter alleles can be created using TOKMO-3 lines in the correct genetic background as needed for breeding them with lines produced through global programs such as the International Knockout Mouse Consortium (IKMC) [ 8].

"Tigers need space for breeding as they move across wildlife parks and sanctuaries," Wright said.

It is important because these species of mainly terrestrial toads and frogs are scattered and need to congregate for breeding.

Beyond requiring a sea-ice platform for travelling, hunting and feeding, polar bears need the ice for breeding.