ANSC 160 Lecture Notes - Lecture 4: Leptospirosis, Controlled Ovarian Hyperstimulation, Semen Quality
Document Summary
Tennessee is known as a cow/calf state or feeder calf state. So most producers are commercial and produce calves that are sold a. Six important factors to management: reproduction, nutrition, record keeping, herd health, marketing, genetics. Reproduction is probably most important for successful cow/calf produ(cid:272)tio(cid:374) (cid:271)e(cid:272)ause you (cid:272)a(cid:374)"t ha(cid:448)e a (cid:272)o(cid:449) (cid:449)ithout a (cid:272)alf a(cid:374)d (cid:272)a(cid:374)"t ha(cid:448)e a calf without a cow. Although all other factors must be in order for successful reproduction. Open cow/heifer- female that is not pregnant: costs producer a lot of money because most of the time the producer does not realize. Why is it the most important factor: a calf is better than no calf. The number or percentage of calves produced within a herd in a given year relative to the number of cows and heifers exposed to breeding. The tennessee average is 76 with the national average about the same. Fetus aborted at some point in pregnancy.
