|
August 10, 2009 |
Changes for August 2009 |
Evaluation
system
- Brown Swiss genomic evaluations
- Revised marker set used in genomic predictions
- Blending of genomic and current Interbull evaluations
|
|
Genetic base changes for January 2010
(proposed) |
Genetic
base changes for January 2010 |
|
April 6, 2009 |
Changes for April 2009 |
Evaluation
system
- Revisions to genomic calculations
|
|
January 22, 2009 |
Changes for January 2009 (update) |
Evaluation
system
- Genomic evaluations become official
- Multitrait best prediction
- Cow and heifer conception rates
|
|
December 9, 2008 |
Changes for January 2009
AIPL
Centennial Celebration
|
Evaluation
system
- Genomic evaluations become official
- Multitrait best prediction
- Cow and heifer conception rates
Agenda
with links to presentations and notes AIPL history
|
|
August 14, 2008 |
AIPL Centennial Celebration October 28,
2008 |
Announcement
Registration
form Hotel
information |
|
July 24, 2008 |
Changes for August 2008
|
Evaluation
system
- Service sire conception rate
- Genetic evaluations for clones
- More traits of foreign sires used in cow evaluations
- Reporting genetic recessive codes
|
|
April 2, 2008 |
Changes for April 2008 (update) |
Evaluation
system
|
|
January 12, 2008 |
Changes for January 2008 (update) |
Evaluation
system
- New evaluation schedule
- Interbull fertility evaluations for breeds other than
Holstein
- Interbull evaluations on Milking Shorthorn base
- Jersey, Brown Swiss, and Guernsey conformation
composites
|
|
December 5, 2007 |
Service-sire fertility evaluation |
Announcement
|
|
November 21, 2007 |
Interim evaluations for progeny-test bulls |
Announcement
|
|
August 9, 2007 |
Changes for August 2007 |
Evaluation
system
- Breed composition file for crossbreds
- Adjustments to all-breed model
- Parent averages for young bulls
- Revised definition of Interbull type-of-proof code
Editing
system
- Correction of bull identification (ID) numbers with more than
nine digits
|
|
May 1, 2007 |
Changes for May 2007 (final) |
Evaluation
system
- All-breed animal model
- Genetic trend for daughter pregnancy rate
- Genetic trends for calving ease and stillbirth
- Revisions to herd variance adjustment
- Sample population for expected future inbreeding
|
|
All-breed evaluation implementation |
All-breed
evaluation |
|
January 11, 2007 |
Changes for February 2007 (update) |
Evaluation
system
- Fertility evaluations from Interbull (updated January 18,
2007)
- Elimination of duplicate evaluations for Red-and-White bulls
and related format-38 changes
Editing
system
- Consistency in reporting abortions
- Designation of breedings with sexed semen (updated January
26, 2007)
|
|
November 9, 2006 |
Changes for November 2006 |
Evaluation
system
- Holstein stillbirth and Brown Swiss calving-ease evaluations
from Interbull
- Ayrshire and Red Dairy Cattle breed codes
- Series-840 animal identification (ID) numbers
- Additional release of yield evaluations for dairy goats
Editing
system
- Eliminating milk-component values when all cows have the same
value
|
|
July 21 , 2006 |
Changes for August 2006
(update) |
Evaluation
system
- Productive life (PL) credits revised; examples of bull
changes provided (updated January 31, 2007)
- Stillbirth and calving ability
- Lifetime net merit revised
- Calving ease (CE) edits
|
|
Net merit update (final) |
Net merit as a measure of
lifetime profit: 2006 revision |
|
April 14, 2006 |
Changes for May 2006 |
Evaluation
system
- Bull fertility evaluation transferred to AIPL
- Milking speed evaluations for Brown Swiss
- Rear legs/rear view evaluations for Brown Swiss and Guernseys
|
|
March 1, 2006 |
2006 annual reports |
2005 DHI statistics
|
|
February 9, 2006 |
Changes for February 2006 |
Evaluation
system
- Daughter pregnancy rate (DPR) for foreign bulls
|