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A preliminary study on the application of image analysis for the measurement of ostrich eggshell traits.
Published in:
South African Journal of Animal Science, 2006, v. 36, n. 3, p. 155
By:
- Cloete Jr., S. W. P.;
- Scholtz, A. J.;
- Brand, Z.;
- Cloete, S. W. P.
Publication type:
Article
Cortisol production in sheep is influenced by the functional expression of two cytochrome P450 17a-hydroxylase/17,20-lyase (CYP17) isoforms.
Published in:
Journal of Animal Science, 2013, v. 91, n. 3, p. 1193, doi. 10.2527/jas.2012-5800
By:
- Hough, D.;
- Cloete, S. W. P.;
- Storbeck, K.;
- Swart, A. C.;
- Swart, P.
Publication type:
Article
Modelling and predicting fat deposition rates in various South African sheep crosses using ultrasound technology.
Published in:
Tropical Animal Health & Production, 2023, v. 55, n. 5, p. 1, doi. 10.1007/s11250-023-03732-y
By:
- Theron, P. G.;
- Brand, T. S.;
- Cloete, S. W. P.;
- van Zyl, J. H. C.
Publication type:
Article
Breed effects and heterosis for weight traits and tick count in a cross between an indigenous fat-tailed and a commercial sheep breed.
Published in:
Tropical Animal Health & Production, 2021, v. 53, n. 1, p. 1, doi. 10.1007/s11250-021-02612-7
By:
- Cloete, S. W. P.;
- Thutwa, K.;
- Scholtz, A. J.;
- Cloete, J. J. E.;
- Dzama, K.;
- Gilmour, A. R.;
- van Wyk, J. B.
Publication type:
Article
Meat quality, skin damage and reproductive performance of ostriches exposed to extensive human presence and interactions at an early age.
Published in:
Tropical Animal Health & Production, 2020, v. 52, n. 6, p. 3439, doi. 10.1007/s11250-020-02377-5
By:
- Muvhali, P. T.;
- Bonato, M.;
- Engelbrecht, A.;
- Malecki, I. A.;
- Mapiye, C.;
- Cloete, S. W. P.
Publication type:
Article
Ostrich ejaculate characteristics and male libido around equinox and solstice dates.
Published in:
Tropical Animal Health & Production, 2020, v. 52, n. 5, p. 2609, doi. 10.1007/s11250-020-02299-2
By:
- Muvhali, P. T.;
- Bonato, M.;
- Malecki, I. A.;
- du Plessis, L.;
- Soley, J. T.;
- Cloete, S. W. P.
Publication type:
Article
Genetic parameters and trends for lamb survival following long-term divergent selection for number of lambs weaned in the Elsenburg Merino flock.
Published in:
Animal Production Science, 2021, v. 61, n. 17/18, p. 1965, doi. 10.1071/AN21198
By:
- Nel, C. L.;
- Swan, A. A.;
- Dzama, K.;
- Scholtz, A. J.;
- Cloete, S. W. P.
Publication type:
Article
A review of the genetic and epigenetic factors affecting lamb survival.
Published in:
Animal Production Science, 2014, v. 54, n. 6, p. 667, doi. 10.1071/AN13140
By:
- Brien, F. D.;
- Cloete, S. W. P.;
- Fogarty, N. M.;
- Greeff, J. C.;
- Hebart, M. L.;
- Hiendleder, S.;
- Edwards, J. E. Hocking;
- Kelly, J. M.;
- Kind, K. L.;
- Kleemann, D. O.;
- Plush, K. L.;
- Miller, D. R.
Publication type:
Article
Heritability of embryonic mortalities in ostrich eggs and factors affecting hatching failure of fertile eggs during artificial incubation.
Published in:
Animal Production Science, 2012, v. 52, n. 9, p. 4, doi. 10.1071/AN11225
By:
- Brand, Z.;
- Cloete, S. W. P.;
- Malecki, I. A.;
- Brown, C. R.
Publication type:
Article
Preliminary investigations into the effect of ostrich feather lice (Struthiolipeurus struthionis) on production and leather quality.
Published in:
Animal Production Science, 2012, v. 52, n. 6/7, p. 10, doi. 10.1071/AN11330
By:
- Engelbrecht, A.;
- Cloete, S. W. P.
Publication type:
Article
Genetic parameters and correlations for behavioural response traits towards humans in South African Black ostriches.
Published in:
British Poultry Science, 2024, v. 65, n. 6, p. 645, doi. 10.1080/00071668.2024.2368902
By:
- Muvhali, P. T.;
- Bonato, M.;
- Engelbrecht, A.;
- Malecki, I. A.;
- Cloete, S. W. P.
Publication type:
Article
Effect of storage periods and conditions on embryonic mortalities and hatchability of artificially incubated ostrich eggs.
Published in:
British Poultry Science, 2023, v. 64, n. 5, p. 535, doi. 10.1080/00071668.2023.2237931
By:
- Brand, Z.;
- Cloete, S. W. P.;
- Brown, C.
Publication type:
Article
Ostrich ( Struthio camelus ) embryonic development from 7 to 42 days of incubation.
Published in:
British Poultry Science, 2017, v. 58, n. 2, p. 139, doi. 10.1080/00071668.2016.1259529
By:
- Brand, Z.;
- Cloete, S. W. P.;
- Malecki, I. A.;
- Brown, C. R.
Publication type:
Article
Genetic parameters and trends for lamb survival and birth weight in a Merino flock divergently selected for multiple rearing ability.
Published in:
Journal of Animal Science, 2009, v. 87, n. 7, p. 2196, doi. 10.2527/jas.2008-1065
By:
- Cloete, S. W. P.;
- Misztal, I.;
- Olivier, J. J.
Publication type:
Article
Hatch traits of artificially incubated ostrich eggs as affected by setting position, angle of rotation and season.
Published in:
2017
By:
- Brand, Z.;
- Cloete, S. W. P.
Publication type:
Abstract
Hatching success of ostrich eggs in relation to setting, turning and angle of rotation.
Published in:
British Poultry Science, 2000, v. 41, n. 1, p. 46, doi. 10.1080/00071660086394
By:
- Schalkwyk, S. J. Van;
- Cloete, S. W. P.;
- Brown, C. R.;
- Brand, Z.
Publication type:
Article
Repeatability and phenotypic correlations for body weight and reproduction in commercial ostrich breeding pairs.
Published in:
British Poultry Science, 1996, v. 37, n. 5, p. 953, doi. 10.1080/00071669608417926
By:
- van Schalkwyk, S. J.;
- Cloete, S. W. P.;
- de Kock, J. A.
Publication type:
Article
Effect of pipping rate and hatching nature on the development of ostrich chicks.
Published in:
South African Journal of Animal Science, 2024, v. 54, n. 3, p. 592, doi. 10.4314/sajas.v54i4.12
By:
- Brand, M.;
- Brand, Z.;
- Smit, C. J.;
- Cloete, S. W. P.
Publication type:
Article
Slaughter and carcass characteristics of cross- and purebred lambs finished in a pasture-based system.
Published in:
South African Journal of Animal Science, 2023, v. 53, n. 3, p. 384, doi. 10.4314/sajas.v53i3.07
By:
- Theron, P. G.;
- Brand, T. S.;
- Cloete, S. W. P.;
- van Zyl, J. H. C.;
- Strydom, P. E.
Publication type:
Article
A comparison of growth models for cross- and purebred lambs in precision livestock farming systems.
Published in:
South African Journal of Animal Science, 2023, v. 53, n. 2, p. 287, doi. 10.4314/sajas.v53i2.13
By:
- Theron, P. G.;
- Brand, T. S.;
- Cloete, S. W. P.;
- van Zyl, J. H. C
Publication type:
Article
Hatch traits of artificially incubated ostrich eggs as affected by setting position, angle of rotation and season.
Published in:
South African Journal of Animal Science, 2020, v. 50, n. 5, p. 726, doi. 10.4314/sajas.v50i5.10
By:
- Brand, Z.;
- Cloete, S. W. P.;
- Brown, C. R.
Publication type:
Article
Hatch traits of artificially incubated ostrich eggs as affected by setting position, angle of rotation and season.
Published in:
South African Journal of Animal Science, 2020, v. 50, n. 4, p. 607, doi. 10.4314/sajas.v50i4.12
By:
- Brand, Z.;
- Cloete, S. W. P.;
- Brown, C. R.
Publication type:
Article
A novel flush technique to simulate natural dispersal of spermatozoa in the female reproductive tract and expedite motility assessment of fresh ejaculated Merino (Ovis aries) sperm.
Published in:
South African Journal of Animal Science, 2018, v. 48, n. 3, p. 469, doi. 10.4314/sajas.v48i3.7
By:
- Boshoff, N. H.;
- Lambrechts, H.;
- Maree, L.;
- Cloete, S. W. P.;
- van der Horst, G.
Publication type:
Article
Relationship of ewe reproduction with subjectively assessed wool and conformation traits in the Elsenburg Merino flock.
Published in:
South African Journal of Animal Science, 2018, v. 48, n. 1, p. 29, doi. 10.4314/sajas.v48i1.4
By:
- Matebesi-Ranthimo, P. A. M.;
- Cloete, S. W. P.;
- van Wyk, J. B.;
- Olivier, J. J.
Publication type:
Article
Genetic parameters for ewe reproduction with objectively measured wool traits in Elsenburg Merino flock.
Published in:
South African Journal of Animal Science, 2017, v. 47, n. 5, p. 712, doi. 10.4314/sajas.v47i5.15
By:
- Matebesi-Ranthimo, P. A. M.;
- Cloete, S. W. P.;
- van Wyk, J. B.;
- Olivier, J. J.
Publication type:
Article
Dead-in-shell positions of near-term ostrich embryos.
Published in:
South African Journal of Animal Science, 2017, v. 47, n. 1, p. 2, doi. 10.4314/sajas.v47i1.2
By:
- Brand, Z.;
- Cloete, S. W. P.;
- Malecki, I. A.;
- Brown, C. R.
Publication type:
Article
Evaluation of the OvineSNP50 chip for use in four South African sheep breeds.
Published in:
South African Journal of Animal Science, 2016, v. 46, n. 1, p. 89, doi. 10.4314/sajas.v46i1.11
By:
- Sandenbergh, L.;
- Cloete, S. W. P.;
- Roodt-Wilding, R.;
- Snyman, M. A.;
- Bester-van der Merwe, A. E.
Publication type:
Article
Environmental and genetic factors affecting faecal worm egg counts in Merinos divergently selected for reproduction.
Published in:
South African Journal of Animal Science, 2015, v. 45, n. 5, p. 510, doi. 10.4314/sajas.v45i5.8
By:
- Mpetile, Z.;
- Cloete, S. W. P.;
- Kruger, A. C. M.;
- Dzama, K.
Publication type:
Article
An exploratory analysis to determine the impact of fixed effects and to establish genetic parameters across six types of ostrich feathers.
Published in:
South African Journal of Animal Science, 2015, v. 45, n. 1, p. 20, doi. 10.4314/sajas.v45i1.3
By:
- Brand, Z.;
- Cloete, S. W. P.
Publication type:
Article
The adaption of the South Africa sheep industry to new trends in animal breeding and genetics: A review.
Published in:
South African Journal of Animal Science, 2014, v. 44, n. 4, p. 307, doi. 10.4314/sajas.v44i4.1
By:
- Cloete, S. W. P.;
- Olivier, J. J.;
- Sandenbergh, L.;
- Snyman, M. A.
Publication type:
Article
The relationships between faecal worm egg count and subjectively assessed wool and conformation traits in the Tygerhoek Merino flock.
Published in:
South African Journal of Animal Science, 2014, v. 44, n. 3, p. 220, doi. 10.4314/sajas.v44i3.3
By:
- Matebesi-Ranthimo, P. A. M.;
- Cloete, S. W. P.;
- van Wyk, J. B.;
- Olivier, J. J.
Publication type:
Article
Non-genetic factors affecting fertility traits in South African Holstein cows.
Published in:
South African Journal of Animal Science, 2014, v. 44, n. 1, p. 54, doi. 10.4314/sajas.v44i1.8
By:
- Muller, C. J. C.;
- Potgieter, J. P.;
- Cloete, S. W. P.;
- Dzama, K.
Publication type:
Article
Behaviour response of Namaqua Afrikaner, Dorper and South African Mutton Merino lambs towards humans.
Published in:
South African Journal of Animal Science, 2013, v. 43, n. 5 Supp, p. S116, doi. 10.4314/sajas.v43i5.22
By:
- Cloete, J. J. E.;
- Cloete, S. W. P.;
- Scholtz, A. J.;
- Hoffman, L. C.
Publication type:
Article
Carcass composition of Namaqua Afrikaner, Dorper and SA Mutton Merino ram lambs reared under extensive conditions.
Published in:
South African Journal of Animal Science, 2013, v. 43, n. 5 Supp, p. S27, doi. 10.4314/sajas.v43i5.5
By:
- Burger, A.;
- Hoffman, L. C.;
- Cloete, J. J. E.;
- Muller, M.;
- Cloete, S. W. P.
Publication type:
Article
Changes in the air cell volume of artificially incubated ostrich eggs.
Published in:
South African Journal of Animal Science, 2013, v. 43, n. 1, p. 98, doi. 10.4314/sajas.v43i1.12
By:
- Brand, Z.;
- Cloete, S. W. P.;
- Malecki, I. A.;
- Brown, C. R.
Publication type:
Article
Divergent selection for reproduction affects dag score, breech wrinkle score and crutching time in Merinos.
Published in:
South African Journal of Animal Science, 2012, v. 42, n. 3, p. 274
By:
- Scholtz, A. J.;
- Cloete, S. W. P.;
- Cloete, J. J. E.;
- Kruger, A. C. M.;
- van Wyk, J. B.;
- de K. van der Linde, T. C.
Publication type:
Article
The fatty acid composition of muscles and fat depots of ostriches as influenced by genotype.
Published in:
South African Journal of Animal Science, 2012, v. 42, n. 3, p. 256, doi. 10.4314/sajas.v42i3.7
By:
- Hoffman, L. C.;
- Brand, M. M.;
- Cloete, S. W. P.;
- Muller, M.
Publication type:
Article
Foster parenting, human imprinting and conventional handling affects survival and early weight of ostrich chicks.
Published in:
South African Journal of Animal Science, 2012, v. 42, n. 2, p. 123
By:
- Wang, M. D.;
- Cloete, S. W. P.;
- Dzama, K.;
- Bonato, M.;
- Malecki, I. A.
Publication type:
Article
Pedigree analysis of an ostrich breeding flock.
Published in:
South African Journal of Animal Science, 2012, v. 42, n. 2, p. 114
By:
- Fair, M. D.;
- Van Wyk, J. B.;
- Cloete, S. W. P.
Publication type:
Article
Genetic variation within and among three ostrich breeds, estimated by using microsatellite markers.
Published in:
South African Journal of Animal Science, 2012, v. 42, n. 2, p. 156, doi. 10.4314/sajas.v42i2.8
By:
- Davids, A. H.;
- Cloete, S. W. P.;
- Merwe, A. E. Bester.-Van Der;
- Muchadeyi, F.;
- Slabbert, R.;
- Dzama, K.
Publication type:
Article
Influence of incubation management on pipping position, hatching ability and survival of ostrich chicks.
Published in:
South African Journal of Animal Science, 2011, v. 41, n. 3, p. 165, doi. 10.4314/sajas.v41i3.9
By:
- Brand, Z.;
- Cloete, S. W. P.;
- Malecki, I. A.;
- Brown, C. R.
Publication type:
Article
Parameter estimates for reproductive output and product quality traits of ostrich females within breeding seasons.
Published in:
South African Journal of Animal Science, 2011, v. 41, n. 1, p. 45, doi. 10.4314/sajas.v41i1.66041
By:
- Fair, M. D.;
- van Wyk, J. B.;
- Cloete, S. W. P
Publication type:
Article
Genetic parameters for ostrich incubation traits in South Africa.
Published in:
South African Journal of Animal Science, 2009, v. 39, n. 4, p. 253
By:
- Brand, Z.;
- Cloete, S. W. P.;
- Malecki, I. A.;
- Brown, C. R.
Publication type:
Article
Relationships of subjectively assessed wool and conformation traits with objectively measured wool and live weight traits in the Tygerhoek Merino flock.
Published in:
South African Journal of Animal Science, 2009, v. 39, n. 3, p. 188, doi. 10.4314/sajas.v39i3.49150
By:
- Matebesi, P. A.;
- van Wyk, J. B.;
- Cloete, S. W. P.
Publication type:
Article
Genetic parameters for subjectively assessed wool and conformation traits in the Tygerhoek Merino flock.
Published in:
South African Journal of Animal Science, 2009, v. 39, n. 3, p. 176, doi. 10.4314/sajas.v39i3.49148
By:
- Matebesi, P. A.;
- van Wyk, J. B.;
- Cloete, S. W. P.
Publication type:
Article
Effect of bleeding method and low voltage electrical stimulation on meat quality of ostriches.
Published in:
South African Journal of Animal Science, 2009, v. 39, n. 3, p. 206
By:
- Hoffman, L. C.;
- Cloete, S. W. P.;
- van Schalkwyk, S. J.;
- Botha, S. St. C.
Publication type:
Article
Preliminary note on the utitization of alkaline hydrogen peroxide treated wheat straw by sheep.
Published in:
South African Journal of Animal Science, 2009, v. 39, n. 3, p. r36
By:
- Brand, A. A.;
- Franck, F.;
- Cloete, S. W. P.
Publication type:
Article
Genetic parameter estimation of 16-month live weight and objectively measured wool traits in the Tygerhoek Merino flock.
Published in:
South African Journal of Animal Science, 2009, v. 39, n. 1, p. 73, doi. 10.4314/sajas.v39i1.43549
By:
- Matebesi, P. A.;
- Cloete, S. W. P.;
- van Wyk, J. B.
Publication type:
Article
Carcass characteristics and meat quality of progeny of five Merino dam lines, crossed with Dormer and Suffolk sires.
Published in:
South African Journal of Animal Science, 2008, v. 38, n. 4, p. 355
By:
- Cloete, J. J. E.;
- Hoffman, L. C.;
- Cloete, S. W. P.
Publication type:
Article
Systematic factors that affect ostrich egg incubation traits.
Published in:
South African Journal of Animal Science, 2008, v. 38, n. 4, p. 315
By:
- Brand, Z.;
- Cloete, S. W. P.;
- Brown, C. R.;
- Malecki, I. A.
Publication type:
Article

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