Sentences with phrase «peak egg production»

Chickens raised on egg farms are only allowed to live for one to two years — their peak egg production years.

Rust (1992) reported similar results of peak egg production during the last eight hours of scotophase, but no correlation between peak egg production and resting or sleeping patterns in test cats.

Temporal patterns of egg deposition are reported with a correlation between peak egg production and periods of the cat sleeping or resting at the middle of scotophase.

Not exact matches

The response surface for lifetime egg production peaked at a higher protein content than supported maximal lifespan (1:4 P: C, Figure 1A).