Justin Rhinehart, University of Tennessee
Recent Stories by Justin Rhinehart, University of Tennessee
Nature vs. Nurture: Heritability of Reproduction
Jan 30, 2019 by Justin Rhinehart, University of Tennessee
A basic understanding of genetics will help us understand why some traits are more heritable than others. The basis for heritability has to do with a phrase you have probably heard before – “nature verses nurture.”
Snowball Effect: Genomics and Advanced Reproductive Technology
Nov 06, 2018 by Justin Rhinehart, University of Tennessee
How the combination of two technology categories are being used together to make the metaphorical snowball of genetic advancement grow and roll faster.
Early Pregnancy in Heifer Calves
Sep 26, 2018 by Justin Rhinehart, University of Tennessee
The main objective in developing replacement heifers is to have them reach puberty well before the first breeding season.
An Inexpensive but Effective Method for Weaning More Total Pounds
Jun 26, 2018 by Justin Rhinehart, University of Tennessee
There seems to be several misconceptions about implementing a crossbreeding system in commercial cow herds.
Adaptation Versus Cultivation
May 31, 2018 by Justin Rhinehart, University of Tennessee
Almost every decision in cattle management has the underlying choice of whether to produce within the parameters of what the unaltered environment allows, or to modify (i.e. cultivate) the environment .
Removing Beef Cows from the Herd Before They Become a Problem
Dec 27, 2017 by Justin Rhinehart, University of Tennessee
Marketing cows before their health declines not only makes the herd more profitable, it also helps the entire industry maintain the good reputation for animal care that it deserves.
Keeping Cows Pregnant Through the Summer
Jul 03, 2017 by Justin Rhinehart, University of Tennessee
Getting cows bred is only part of the story. Keeping them bred, especially through the summer months, also takes attention to detail.