Sentence examples for vigorous animals from inspiring English sources

As the growing use of cheaper vegetable oils decreased the importance of lard as a source of fat, meatpackers sought hogs yielding more lean meat and less fat, and breeders (mostly European) began crossbreeding programs to obtain lean meat and vigorous animals.

To this is joined, shortly after birth, a vigorous animal soul.

After the first 2 min of the initial vigorous struggling, the animals were immobile.

Spawning was induced by vigorous shaking of animals or by intracoelomic injection of 0.5 M KCl.

Gametes were obtained by vigorous shaking of animals or by intracoelomic injection of 0.5 M KCl.

Vigorous activity among the animals, number of animals, and ventilation were significant factors in the generation of inhalable dust, and ventilation, indoor air temperature, and animal activity were significant factors in the generation of respirable dust.

In a June statement they said "there are vigorous debates about animal welfare and laying hens.

Collins has been the target of a vigorous campaign by animal welfare activists, with Peta sending letters to his neighbours criticising chimp research.

After an initial 2 3 min period of vigorous activity, each animal assumed a typical immobile posture.

The closer in measurement the heart girth is in the animal, the more adaptable, vigorous and efficient the animal will be.

So what is it about the subterranean delicacies that triggers such vigorous enthusiasm in the animals trained to sniff them out?