Applied · 12 min · Topic universe
Transition and the uterus
The uterus after calving is an open, involuting organ on a cow already in an energy hole. Penn State: protect intake. UW Dairyland: give her space to eat and lie.
The system
Teaching uterus · not a diagnosis
Field notes
Short articles on this topic
Two to four minutes. The weekly unit an agent can add without rebuilding the system.
4 min · 2026-09-07
The fresh pen was stocked at 120%
Calving went well. Heifers still slipped because they never owned a stall.
Read the note3 min · 2026-09-07
Intake before the next additive
Penn State’s lever is dry-matter intake. A heating fresh TMR is an energy hole no bolus can cover.
Read the note
The numbers
Benchmarks, not a ration
Ranges from extension and textbooks. Use them to read the cow, not to write a formula.
Transition lever
Dry-matter intake
Penn State: maximizing feed intake is key for transition success — milk rises faster than appetite.
Maximizing Feed Intake: Key for Transition Cow Success — Penn State ExtensionTransition bunk space
~30 inper cow
UW Dairyland Initiative — about 30 inches of bunk space per cow in transition housing.
Transition Cow Housing — UW Dairyland InitiativeStalls in transition
1 : 1
Alarm: Stocking nearer 80% of stalls, not 120%
Dairyland: one stall per cow; they recommend stocking transition pens nearer 80% of stalls.
Transition Cow Housing — UW Dairyland Initiative
Spot it
What you see · what it means · what to check
Check yourself
Five questions from this universe
1 of 5
Penn State’s transition bulletin treats which lever as the one you can still move?
Sources
- Maximizing Feed Intake: Key for Transition Cow Success — Penn State Extension
- Transition Cow Housing — UW Dairyland Initiative
System figures are educational plates drawn from public-domain veterinary teaching anatomy (udder, claw, uterus, and housing relationships). They are not scanned specimens. Educational only.
Not a veterinary diagnosis, prescription, or ration formula.