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D.C. Lourens
Observed names:
D C Lourens,
D. C. Lourens,
DC Lourens,
Dirk C. Lourens,
Dirk Cornelius Lourens
Institution:
University of Pretoria
Observed institution:
University of Pretoria
OpenAlex ID:
A5035201660
Intramammary infection rate during the dry period in cows that received blanket dry cow therapy : efficacy of 6 different dry-cow intra-mammary antimicrobial products
2009
·
I-M. Petzer
, D.C. Lourens
, et al.
·
Journal of the South African Veterinary Association
·
23
PDF
Pre-breeding blood urea nitrogen concentration and reproductive performance of Bonsmara heifers within different management systems
2014
·
Takula Tshuma
, Dietmar Erik Holm
, et al.
·
Tropical Animal Health and Production
·
18
The effect of unrestricted milk feeding on the growth and health of Jersey calves
2011
·
J. L. Uys
, D. C. Lourens
, et al.
·
Journal of the South African Veterinary Association
·
14
The prevalence of bovine viral diarrhoea antibodies in selected South African dairy herds, and control of the disease
2000
·
G.M. Ferreira
, D.C. Lourens
, et al.
·
Journal of the South African Veterinary Association
·
12
PDF
The effect of cow-level factors on colostrum quality, passive immunity and health of neonatal calves in a pasture-based dairy operation
2017
·
Riaan Mulder
, Geoffrey T. Fosgate
, et al.
·
Animal Production Science
·
11
Effects on anionic salts in a pre-partum dairy ration on calcium metabolism
2001
·
C.J. Van Dijk
, D.C. Lourens
·
Journal of the South African Veterinary Association
·
10
PDF
The feasibility of a renogram study in dogs with radiopharmaceutical 99mTc-DTPA.
1982
·
D C Lourens
, I Dormehl
, et al.
·
PubMed
·
10
[Nutritional or secondary hyperparathyroidism in a German shepherd litter].
1980
·
D C Lourens
·
PubMed
·
9
A comparative observational study on the reproductive performance of dairy cows with metritis and normal cows
1995
·
D.C. Lourens
·
South African Journal of Animal Science
·
7
Oestrus synchronization in dairy heifers using a progesterone releasing intravaginal device.
1988
·
D C Lourens
·
PubMed
·
3
[Planned dairy herd health. I: General philosophy].
1985
·
D C Lourens
, R I Coubrough
·
PubMed
·
2
Red clover (Trifolium pratense)
2006
·
D.C. Lourens
·
1
Manage the genetic future of your herd (part 1) : technology
2008
·
D.C. Lourens
·
The dairy mail/The Dairy mail
Nguni cattle on a sorghum pasture
2006
·
D.C. Lourens
Dairy farm in Belgium
2006
·
D.C. Lourens
Evaluation of oestrus observation and conception rates in suckling beef cows using whole milk progesterone concentration
2002
·
D.C. Lourens
, P.N. Thompson
, et al.
·
Journal of the South African Veterinary Association
PDF
[Planned dairy herd health II. An integrated gynecological program].
1986
·
D C Lourens
, R I Coubrough
·
PubMed
Congenital hypoplasia of the lymphatic system in an ayrshire calf.
1981
·
I B van Rensburg
, D C Lourens
·
PubMed
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Works count:
19
Citation count:
120
H-index:
8
I10-index:
7
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