Production, Management & the Environment II

Production, Management & the Environment II

Section: Production, Management and the Environment
Format: Posters
Day/Time: Tuesday 7:30 AM–9:30 AM
Location: Exhibit Hall B

Please note: last-minute changes to the program may not be reflected here.

#T170
Effect of culling rates on profitability of dairy herds achieving the same pregnancy rate.
G. M. Schuenemann

#T171
Factor screening for prediction of retention-pay offs of dairy cows using standardized regression coefficients, random forests, and the method of elementary effects.
A. Beyi

#T172
Prediction of dairy cow retention pay-offs with k-nearest neighbors methods.
A. Beyi

#T173
Sources of variation in feed conversion in commercial dairy farms of Argentina.
R. A. Palladino

#T174
Effect of stocking rate on feeding strategies and individual milk production of autumn calving grazing dairy cows.
P. Chilibroste

#T175
Effect of stocking rate at system level on produced and harvested forage.
P. Chilibroste

#T176
Milk yield and somatic cell score of northeastern United States organic dairy farms during the grazing and non-grazing seasons.
J. G. B. Galvao Jr.

#T177
Dairy calf management—A comparison of practices and producer attitudes among conventional and organic herds.
J. Pempek

#T178
Milk yield distribution within pens in commercial dairy farms.
P. Turiello

#T179
Using DHI electronic milk weights to improve farm management.
H. Adams

#T180
Improved AMS benchmarking using cluster analysis.
M. Tremblay

#T181
Factors associated with increased milk production in automatic milking systems.
M. Tremblay

#T182
Estrus detected by activity monitors within 30 DIM is associated with estrus expression and fertility outcomes at first AI in lactating Holstein cows.
A. M. L. Madureira

#T183
An evaluation of technology-recorded rumination and feeding behaviors in dairy heifers.
M. A. Myers

#T184
A case study of composting process establishment in a new compost bedded pack barn housing lactating dairy cattle.
M. Borchers

#T185
Variables associated with milk yield and rumination time of Holstein cows housed in compost bedded pack barns.
J. L. Monge

#T186
Factors of cow comfort associated with herd-level reproductive outcomes on Canadian dairy farms.
T. A. Burnett

#T187
Relationship between cow cleanliness, locomotion, and bulk tank somatic cell count in southeastern United States dairy farms.
G. Mazon

#T188
Evaluation of four on-farm culture plates to identify pathogens associated with mastitis in dairy cows.
J. C. Ferreira

#T189
Abortion lactation curves.
M. Piccardi

#T190
Relationship between body condition score and serum plasm insulin-to-glucose ratio on embryo production in lactating dairy cows.
T. Leiva

#T191
Does a 500-ohm shunt resistor accurately characterize the electrical resistance of adult dairy cattle?
R. Norell

#T192
Survey of work processes on German dairy farms.
A. Hesse