Abstract
Over the past decades, improvements in nutrition and genetic selection in dairy cows have resulted in increased milk yields. Meanwhile, other changes have been noticed, such as a decrease in the digestibility of fibre. Will cows be unable to digest grass in the future? In other words, are we turning cows into monogastric, like pigs? There is no need to exaggerate but it is essential to maintain or improve the key role cattle has in converting fibre-rich feed into high quality products for human consumption. To better understand what is happening and could happen in the future, PhD candidates Margreet Edens and Eugénie Guennoc explore the biological mechanisms and genetic factors underlying differences in feed digestibility between dairy cows.
Original language | English |
---|---|
Place of Publication | Wageningen |
Publisher | Wageningen University & Research |
Media of output | Online |
Publication status | Published - Mar 2023 |