Rule of thumb: For every degree below the lower critical temperature (LCT), a cow�s energy requirement, or TDN, increases by 1%. That�s assuming the cow is in a BCS 5 or greater.
Rule of thumb: For every degree below the lower critical temperature (LCT), a cow�s energy requirement, or TDN, increases by 1%. That�s assuming the cow is in a BCS 5 or greater.
