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1

Selection for Increased Production and the Welfare of Dairy Cows: Are New Breeding Goals Needed?

Oltenacu, Pascal A., Algers, Bo

Journal:

AMBIO: A Journal of the Human Environment

Year:

2005

Language:

english

File:

PDF, 221 KB

english, 2005

2

Predicting nutritional requirements and lactation performance of dual-purpose cows using a dynamic model

O. Reynoso-Campos, D.G. Fox, R.W. Blake, M.C. Barry, L.O. Tedeschi, C.F. Nicholson, H.M. Kaiser, P.A. Oltenacu

Journal:

Agricultural Systems

Year:

2004

Language:

english

File:

PDF, 264 KB

english, 2004

3

A Simulation of Strategies to Lower Bulk Tank Somatic Cell Count Below 500,000 per Milliliter

H.G. Allore, H.N. Erb, L.W. Schruben, P.A. Oltenacu

Journal:

Journal of Dairy Science

Year:

1998

Language:

english

File:

PDF, 156 KB

english, 1998

4

Comparative Economic Returns from Artificial Insemination and Natural Service in Straightbred and Crossbred Holstein Herds in Venezuela

Holmann, F.J., Blake, R.W., Milligan, R.A., Oltenacu, P.A., Barker, R., Hahn, M.V.

Journal:

Journal of Dairy Science

Year:

1991

Language:

english

File:

PDF, 1.06 MB

english, 1991

5

Path Model of Reproductive Disorders and Performance, Milk Fever, Mastitis, Milk Yield, and Culling in Holstein Cows

Erb, H.N., Smith, R.D., Oltenacu, P.A., Guard, C.L., Hillman, R.B., Powers, P.A., Smith, M.C., White, M.E.

Journal:

Journal of Dairy Science

Year:

1985

Language:

english

File:

PDF, 991 KB

english, 1985

6

Cost-Benefit Evaluation of On-Farm Milk Progesterone Testing to Monitor Return to Cyclicity and to Classify Ovarian Cysts

Ruiz, F.J., Oltenacu, P.A., Smith, R.D.

Journal:

Journal of Dairy Science

Year:

1992

Language:

english

File:

PDF, 751 KB

english, 1992

7

Heritability estimate for temperament scores in German shepherd dogs and its genetic correlation with hip dysplasia

Stephen A. Mackenzie, Elizabeth A. B. Oltenacu, Eldin Leighton

Journal:

Behavior Genetics

Year:

1985

Language:

english

File:

PDF, 497 KB

english, 1985

8

Teaching the principles of genetics with the aid of the herediscope

Oltenacu, E. A. Branford

Journal:

Journal of Biological Education

Year:

1983

Language:

english

File:

PDF, 296 KB

english, 1983

9

Effect of Business and Dairy Herd Management Practices on the Variable Cost of Producing Milk

Williams, C.B., Oltenacu, P.A., Bratton, C.A., Milligan, R.A.

Journal:

Journal of Dairy Science

Year:

1987

Language:

english

File:

PDF, 645 KB

english, 1987

10

Pregnancy Rate in Dairy Cows Inseminated on the Basis of Electronic Probe Measurements

Foote, R.H., Oltenacu, E.A.B., Mellinger, J., Scott, N.R., Marshall, R.A.

Journal:

Journal of Dairy Science

Year:

1979

Language:

english

File:

PDF, 563 KB

english, 1979

11

Milk Progesterone in Postpartum and Pregnant Cows as a Monitor of Reproductive Status

Schiavo, J.J., Matuszczak, R.L., Oltenacu, E.B., Foote, R.H.

Journal:

Journal of Dairy Science

Year:

1975

Language:

english

File:

PDF, 302 KB

english, 1975

12

Factors Associated with Seasonality of Milk Production in New York State

Oltenacu, P.A., Smith, T.R., Kaiser, H.M.

Journal:

Journal of Dairy Science

Year:

1989

Language:

english

File:

PDF, 612 KB

english, 1989

13

Prion protein gene frequencies in three Sicilian dairy sheep populations

Kaam, Johannes B.C.H.M. van, Finocchiaro, Raffaella, Vitale, Maria, Pinelli, Francesco, Scimonelli, Marina, Vitale, Fabrizio, Portolano, Baldassare, Oltenacu, Pascal, Caracappa, Santo

Journal:

Italian Journal of Animal Science

Year:

2008

File:

PDF, 262 KB

2008

14

Fertility Responses of Mexican Holstein Cows to US Sire Selection

E.G. Cienfuegos-Rivas, R.W. Blake, P.A. Oltenacu, H. Castillo-Juarez

Journal:

Journal of Dairy Science

Year:

2006

Language:

english

File:

PDF, 130 KB

english, 2006

15

Rearing conditions, morbidity and breeding performance in dairy heifers in southwest Sweden

Jan Hultgren, Catarina Svensson, Daniel O. Maizon, Pascal A. Oltenacu

Journal:

Preventive Veterinary Medicine

Year:

2008

Language:

english

File:

PDF, 510 KB

english, 2008

16

Genetic study of fertility traits and production in different parities in Italian Friesian cattle

A. Bagnato, P. A. Oltenacu

Journal:

Journal of Animal Breeding and Genetics

Year:

1993

Language:

english

File:

PDF, 616 KB

english, 1993

17

Effect of Coliform Challenge at Milking Time on New Udder Infections

DeHart, Dorothea A., Natzke, R.P., Oltenacu, P.A.

Journal:

Journal of Dairy Science

Year:

1976

Language:

english

File:

PDF, 488 KB

english, 1976

18

Associations between use of electric cow-trainers and clinical diseases, reproductive performance and culling in Swedish dairy cattle

Pascal A. Oltenacu, Jan Hultgren, Bo Algers

Journal:

Preventive Veterinary Medicine

Year:

1998

Language:

english

File:

PDF, 118 KB

english, 1998

19

Action of androgen and estrone implants on sexual behavior and reproductive organs of castrated male rabbits

R.H Foote, P.J Draddy, M Breite, E.A.B Oltenacu

Journal:

Hormones and Behavior

Year:

1977

Language:

english

File:

PDF, 697 KB

english, 1977

20

LEARNREPRO: A Computer-Assisted Training Program for Teaching Dairy Reproductive Management

Johnson, P.J., Oltenacu, P.A., Blake, R.W.

Journal:

Journal of Dairy Science

Year:

1992

Language:

english

File:

PDF, 506 KB

english, 1992

21

Epidemiological study of several clinical diseases, reproductive performance and culling in primiparous Swedish cattle

Pascal A. Oltenacu, Anita Frick, Bengt Lindhé

Journal:

Preventive Veterinary Medicine

Year:

1990

Language:

english

File:

PDF, 817 KB

english, 1990

22

Effects of diseases on reproductive performance in Swedish Red and White dairy cattle

D.O. Maizon, P.A. Oltenacu, Y.T. Gröhn, R.L. Strawderman, U. Emanuelson

Journal:

Preventive Veterinary Medicine

Year:

2004

Language:

english

File:

PDF, 185 KB

english, 2004

23

Case-referent study of cystic ovaries as a risk indicator for twin calvings in dairy cows

P.H. Bendixen, P.A. Oltenacu, L. Andersson

Journal:

Year:

1989

Language:

english

File:

PDF, 411 KB

english, 1989

24

Projecting the Income from Milk Sales for a Dairy Enterprise

Oltenacu, P.A., Ainslie, H.R., Keown, J.F.

Journal:

Journal of Dairy Science

Year:

1976

Language:

english

File:

PDF, 522 KB

english, 1976

25

Application of Neutral Detergent Fiber in Modeling Feed Intake, Lactation Response, and Body Weight Changes in Dairy Cattle

Williams, C.B., Oltenacu, P.A., Sniffen, C.J.

Journal:

Journal of Dairy Science

Year:

1989

Language:

english

File:

PDF, 900 KB

english, 1989

26

Relationships Among Type of Parturition, Type of Discharge From Genital Tract, Involution of Cervix, and Subsequent Reproductive Performance in Holstein Cows

Oltenacu, P.A., Britt, J.H., Braun, R.K., Mellenberger, R.W.

Journal:

Journal of Dairy Science

Year:

1983

Language:

english

File:

PDF, 618 KB

english, 1983

27

Computer Based Instruction is Effective to Teach Dairy Reproductive Management

W. Heuwieser, P. A. Oltenacu, R. Mansfeld, P. J. Johnson

Journal:

Transboundary and Emerging Diseases

Year:

1994

Language:

english

File:

PDF, 208 KB

english, 1994

28

Incidences and Effects of Diseases on the Performance of Swedish Dairy Herds Stratified by Production

U. Emanuelson, P.A. Oltenacu

Journal:

Journal of Dairy Science

Year:

1998

Language:

english

File:

PDF, 119 KB

english, 1998

29

Influence of Milking Three Times a Day on Milk Quality

Linda R. Klei, Joanna M. Lynch, David M. Barbano, Pascal A. Oltenacu, Anthony J. Lednor, David K. Bandler

Journal:

Journal of Dairy Science

Year:

1997

Language:

english

File:

PDF, 424 KB

english, 1997

30

Estrous Cycle Patterns in Cattle Monitored by Electrical Resistance and Milk Progesterone

Heckman, G.S., Katz, L.S., Foote, R.H., Oltenacu, E.A.B., Scott, N.R., Marshall, R.A.

Journal:

Journal of Dairy Science

Year:

1979

Language:

english

File:

PDF, 460 KB

english, 1979

31

Mathematical Modeling of the Mastitis Infection Process

Oltenacu, P.A., Natzke, R.P.

Journal:

Journal of Dairy Science

Year:

1976

Language:

english

File:

PDF, 474 KB

english, 1976

32

Relationships between energy balance and post-partum ovarian activity and fertility in first lactation dairy cows

Senatore, E. M., Butler, W. R., Oltenacu, P. A.

Journal:

Year:

1996

Language:

english

File:

PDF, 2.15 MB

english, 1996

33

Strategies to predict and improve eating quality of cooked beef using carcass and meat composition traits in Angus cattle

Mateescu, R. G., Oltenacu, P. A., Garmyn, A. J., Mafi, G. G., VanOverbeke, D. L.

Journal:

Journal of Animal Science

Year:

2016

Language:

english

File:

PDF, 376 KB

english, 2016

34

Evaluation of Different Protocols for Prostaglandin Synchronization to Improve Reproductive Performance in Dairy Herds with Low Estrus Detection Efficiency

W. Heuwieser, P.A. Oltenacu, A.J. Lednor, R.H. Foote

Journal:

Journal of Dairy Science

Year:

1997

Language:

english

File:

PDF, 318 KB

english, 1997

35

Cheddar Cheese: Influence of Milking Frequency and Stage of Lactation on Composition and Yield

Aditya Sapru, David M. Barbano, J. Joseph Yun, Linda R. Klei, Pascal A. Oltenacu, David K. Bandler

Journal:

Journal of Dairy Science

Year:

1997

Language:

english

File:

PDF, 400 KB

english, 1997

36

Economic Evaluation of Pregnancy Diagnosis in Dairy Cattle: A Decision Analysis Approach

Oltenacu, P.A., Ferguson, J.D., Lednor, A.J.

Journal:

Journal of Dairy Science

Year:

1990

Language:

english

File:

PDF, 612 KB

english, 1990

37

Effects of Two Simulated Semen Culling Programs on Predicted Fertility in an Artificially Inseminated Cow Population

Oltenacu, E.A.B., Foote, R.H., Bean, B.

Journal:

Journal of Dairy Science

Year:

1980

Language:

english

File:

PDF, 372 KB

english, 1980

38

Phenotypic Evaluation of Fertility Traits and Their Association with Milk Production of Italian Friesian Cattle

Bagnato, A., Oltenacu, P.A.

Journal:

Journal of Dairy Science

Year:

1994

Language:

english

File:

PDF, 759 KB

english, 1994

39

A multilevel model with clustered management practices differentiating dairy herd environments in southeastern Sicily

E. Raffrenato, R.W. Blake, P.A. Oltenacu, M. Gambina, G. Licitra

Journal:

Livestock Science

Year:

2013

Language:

english

File:

PDF, 172 KB

english, 2013

40

Heritabilities of and Genetic Correlations Among Six Health Problems in Holstein Cows

Lin, H.K., Oltenacu, P.A., Van Vleck, L.D., Erb, H.N., Smith, R.D.

Journal:

Journal of Dairy Science

Year:

1989

Language:

english

File:

PDF, 430 KB

english, 1989

41

Economic Returns from United States Artificial Insemination Sires in Holstein Herds in Colombia, Mexico, and Venezuela

Holmann, F., Blake, R.W., Milligan, R.A., Barker, R., Oltenacu, P.A., Hahn, M.V.

Journal:

Journal of Dairy Science

Year:

1990

Language:

english

File:

PDF, 1015 KB

english, 1990

42

The effect of Brahman genes on body temperature plasticity of heifers on pasture under heat stress

Mateescu, Raluca G, Sarlo-Davila, Kaitlyn M, Dikmen, Serdal, Rodriguez, Eduardo, Oltenacu, Pascal A

Journal:

Journal of Animal Science

Year:

2020

File:

PDF, 1.04 MB

2020

43

Design and Validation of a Dynamic Discrete Event Stochastic Simulation Model of Mastitis Control in Dairy Herds

H.G. Allore, L.W. Schruben, H.N. Erb, P.A. Oltenacu

Journal:

Journal of Dairy Science

Year:

1998

Language:

english

File:

PDF, 191 KB

english, 1998

44

Effect of Health Status on Culling and Reproductive Performance of Holstein Cows

Oltenacu, P.A., Britt, J.H., Braun, R.K., Mellenberger, R.W.

Journal:

Journal of Dairy Science

Year:

1984

Language:

english

File:

PDF, 736 KB

english, 1984

45

Evaluation of Criteria Used to Group Lactating Cows Using a Dairy Production Model

Williams, C.B., Oltenacu, P.A.

Journal:

Journal of Dairy Science

Year:

1992

Language:

english

File:

PDF, 546 KB

english, 1992

46

Change in Udder Health with Overmilking

Natzke, R.P., Oltenacu, P.A., Schmidt, G.H.

Journal:

Journal of Dairy Science

Year:

1978

Language:

english

File:

PDF, 416 KB

english, 1978

47

Economic Consequences of Different Calving Intervals

Strandberg, Erling, Oltenacu, Pascal A.

Journal:

Acta Agriculturae Scandinavica

Year:

1989

Language:

english

File:

PDF, 976 KB

english, 1989

48

Importance of inseminating only cows in estrus

H. Sturman, E.A.B. Oltenacu, R.H. Foote

Journal:

Year:

2000

Language:

english

File:

PDF, 664 KB

english, 2000

49

Epoxy curing agent

Oltenacu, P.A., Britt, J.H., Braun, R.K., Mellenberger, R.W.

Journal:

Additives for Polymers

Year:

1988

Language:

english

File:

PDF, 75 KB

english, 1988

50

Genetic Analysis of Holstein Cattle Populations in Brazil and the United States

C.N. Costa, R.W. Blake, E.J. Pollak, P.A. Oltenacu, R.L. Quaas, S.R. Searle

Journal:

Journal of Dairy Science

Year:

2000

Language:

english

File:

PDF, 189 KB

english, 2000

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