Works matching AU Hoffman, L. C.

Results: 78

Carcass traits and cutting yields of entire and immunocastrated pigs fed increasing protein levels with and without ractopamine hydrochloride supplementation.

Published in:

Journal of Animal Science, 2015, v. 93, n. 9, p. 4545, doi. 10.2527/jas.2015-9183

By:

Needham, T.;
Hoffman, L. C.

Publication type:

Article

Comparison of shear force tenderness, drip and cooking loss, and ultimate muscle pH of the loin muscle among grass-fed steers of four major beef crosses slaughtered in Namibia.

Published in:

South African Journal of Animal Science, 2016, v. 46, n. 4, p. 348, doi. 10.4314/sajas.v46i4.2

By:

Strydom, P.;
Lühl, J.;
Kahl, C.;
Hoffman, L. C.

Publication type:

Article

Influence of frozen storage on the fatty acid composition of ostrich meat enriched with linseed and rapeseed.

Published in:

South African Journal of Animal Science, 2015, v. 45, n. 2, p. 129, doi. 10.4314/sajas.v45i2.3

By:

Horbańczuk, J. O.;
Poławska, E.;
Wójcik, A.;
Hoffman, L. C.

Publication type:

Article

The effect of different dietary vitamin and mineral levels on certain production parameters, including egg shell characteristics of breeding ostriches.

Published in:

South African Journal of Animal Science, 2014, v. 44, n. 5, p. S51, doi. 10.4314/sajas.v44i5.11

By:

Brand, T. S.;
Tesselaar, G. A.;
Hoffman, L. C.;
Brand, Z.

Publication type:

Article

The effect of different dietary vitamin and mineral levels on certain production parameters, including egg shell characteristics of breeding ostriches.

Published in:

South African Journal of Animal Science, 2014, v. 44, n. 5, p. S51, doi. 10.4314/sajas.v44i5.11

By:

Brand, T. S.;
Tesselaar, G. A.;
Hoffman, L. C.;
Brand, Z.

Publication type:

Article

The effect of Moringa oleifera leaf meal supplementation on tibia strength, morphology and inorganic content of broiler chickens.

Published in:

South African Journal of Animal Science, 2014, v. 44, n. 3, p. 228, doi. 10.4314/sajas.v44i3.4

By:

Nkukwana, T. T.;
Muchenje, V.;
Masika, P. J.;
Hoffman, L. C.;
Dzama, K.

Publication type:

Article

Physico-chemical shelf-life indicators of meat from broilers given Moringa oleifera leaf meal.

Published in:

South African Journal of Animal Science, 2013, v. 43, n. 5 Supp, p. S43, doi. 10.4314/sajas.v43i5.8

By:

Wapi, C.;
Nkukwana, T. T.;
Hoffman, L. C.;
Dzama, K.;
Pieterse, E.;
Mabusela, T.;
Muchenje, V.

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

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

Effects of dietary energy content and provision of ß-adrenergic agonist on the production of feedlot lambs.

Published in:

South African Journal of Animal Science, 2013, v. 43, n. 5 Supp, p. S135, doi. 10.4314/sajas.v43i5.26

By:

Brand, T. S.;
Genis, M. P.;
Hoffman, L. C.;
de Vyver, W. F. J. van;
van der Walt, C.;
Jordaan, G. F.

Publication type:

Article

The effect of dietary energy and the inclusion of a ß-adrenergic agonist in the diet on the meat quality of feedlot lambs.

Published in:

South African Journal of Animal Science, 2013, v. 43, n. 5 Supp, p. S140, doi. 10.4314/sajas.v43i5.27

By:

Brand, T. S.;
Genis, M. P.;
Hoffman, L. C.;
de Vyver, W. F. J. van;
Swart, R.;
Jordaan, G. F.

Publication type:

Article

Physical and chemical properties of selected beef muscles infused with a phosphate and lactate blend.

Published in:

South African Journal of Animal Science, 2012, v. 42, n. 4, p. 317, doi. 10.4314/sajas.v42i4.1

By:

Hoffman, L. C.;
Vermaak, A.;
Muller, N.

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

Preliminary results on the description of body composition change in ostriches (Struthio camelus) under optimal feeding conditions.

Published in:

South African Journal of Animal Science, 2010, v. 40, p. 429

By:

Kritzinger, W. J.;
Brand, T. S.;
Gous, R. M.;
Hoffman, L. C.;
Mellett, F. D.

Publication type:

Article

The effect of age and gender on the fat distribution in Merino lambs.

Published in:

South African Journal of Animal Science, 2010, v. 40, p. 459

By:

van der Westhuizen, E. J.;
Brand, T. S.;
Hoffman, L. C.;
Aucamp, B. B.

Publication type:

Article

The effect of porcine somatotropin (pST) and gender on production parameters and tissue yield of pigs slaughtered at 135 kg live weight.

Published in:

South African Journal of Animal Science, 2009, v. 39, n. 4, p. 286

By:

Pieterse, E.;
Swarts, I. C.;
Hoffman, L. C.

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

Carcass and muscle yields of ostriches as influenced by genotype.

Published in:

South African Journal of Animal Science, 2007, v. 37, n. 4, p. 256, doi. 10.4314/sajas.v37i4.4098

By:

Hoffman, L. C.;
Brand, M. M.;
Muller, M.;
Cloete, S. W. P.

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

Effects of post mortem temperature on rigor tension, shortening and pH in ostrich muscle.

Published in:

South African Journal of Animal Science, 2008, v. 38, n. 3, p. 184, doi. 10.4314/sajas.v38i3.4130

By:

Botha, S. St C.;
Hoffman, L. C.;
Britz, T. J.

Publication type:

Article

Live weight and reproduction performance of Zimbabwean Blue and South African Black ostriches.

Published in:

South African Journal of Animal Science, 2008, v. 38, n. 1, p. 65

By:

Cloete, S. W. P.;
Brand, M. M.;
Hoffman, L. C.;
Muller, M.

Publication type:

Article

Effect of slaughter age and breed on the carcass traits and meat quality of beef steers finished on natural pastures in the arid subtropics of South Africa.

Published in:

South African Journal of Animal Science, 2007, v. 37, n. 3, p. 143, doi. 10.4314/sajas.v37i3.4084

By:

Du Plessis, I.;
Hoffman, L. C.

Publication type:

Article

Anti-nutritional factors in canola produced in the Western and Southern Cape areas of South Africa.

Published in:

South African Journal of Animal Science, 2007, v. 37, n. 1, p. 45

By:

Brand, T. S.;
Smith, N.;
Hoffman, L. C.

Publication type:

Article

Genetic variation in nodule size at different sites on the skins of slaughter ostriches.

Published in:

South African Journal of Animal Science, 2006, v. 36, n. 3, p. 160

By:

Cloete, S. W. P.;
Van Schalkwyk, S. J.;
Engelbrecht, A.;
Hoffman, L. C.

Publication type:

Article

Effect of hot-deboning on the physical quality characteristics of ostrich meat.

Published in:

South African Journal of Animal Science, 2006, v. 36, n. 3, p. 197

By:

Botha, S. St. C.;
Hoffman, L. C.;
Britz, T. J.

Publication type:

Article

The effects of dietary energy and protein concentrations on ostrich skin quality.

Published in:

South African Journal of Animal Science, 2006, v. 36, n. 1, p. 40

By:

Cloete, S. W. P.;
Van Schalkwyk, S. J.;
Brand, T. S.;
Hoffman, L. C.;
Nel, C. J.

Publication type:

Article

Evaluation of subjectively assessed nodule traits of ostrich skins as influenced by slaughter age.

Published in:

South African Journal of Animal Science, 2005, v. 35, n. 1, p. 48

By:

Van Schalkwyk, S. J.;
Cloete, S. W. P.;
Hoffman, L. C.;
Meyer, A.

Publication type:

Article

Post-mortem changes in the physical meat quality characteristics of refrigerated impala M. longissimus dorsi.

Published in:

South African Journal of Animal Science, 2004, v. 34, n. 6, p. 26

By:

Hoffman, L. C.

Publication type:

Article

Relative performance and efficiency of five Merino and Merino-type dam lines in a terminal crossbreeding system with Dormer or Suffolk sires.

Published in:

South African Journal of Animal Science, 2004, v. 34, n. 3, p. 135

By:

Cloete, S. W. P.;
Cloete, J. J. E.;
Herselman, M. J.;
Hoffman, L. C.

Publication type:

Article

Slaughter traits of Merino sheep divergently selected for multiple rearing ability.

Published in:

South African Journal of Animal Science, 2004, v. 34, n. 3, p. 189

By:

Cloete, J. J. E.;
Cloete, S. W. P.;
Hoffman, L. C.;
Fourie, J. E.

Publication type:

Article

Effect of age on leather and skin traits of slaughter ostriches.

Published in:

South African Journal of Animal Science, 2004, v. 34, n. 2, p. 80

By:

Cloete, S. W. P.;
Van Schalkwyk, S. J.;
Hoffman, L. C.;
Meyer, A.

Publication type:

Article

A comparison between the body composition, carcass characteristics and retail cuts of South African Mutton Merino and Dormer sheep.

Published in:

South African Journal of Animal Science, 2004, v. 34, n. 1, p. 44

By:

Cloete, J. J. E.;
Hoffman, L. C.;
Cloete, S. W. P.;
Fourie, J. E.

Publication type:

Article

Effect of chronological age of beef steers of different maturity types on their growth and carcass characteristics when finished on natural pastures in the arid sub-tropics of South Africa.

Published in:

South African Journal of Animal Science, 2004, v. 34, n. 1, p. 1, doi. 10.4314/sajas.v34i1.3803

By:

Du Plessis, I.;
Hoffman, L. C.

Publication type:

Article

A comparison between the effects of two cropping methods on the meat quality of impala (Aepyceros melampus).

Published in:

South African Journal of Animal Science, 2003, v. 33, n. 4, p. 233

By:

Kritzinger, B.;
Hoffman, L. C.;
Ferreira, A. V.

Publication type:

Article

The effect of rumen inert fat supplementation and protein degradability in starter and finishing diets on veal calf performance.

Published in:

South African Journal of Animal Science, 2003, v. 33, n. 4, p. 257

By:

Cruywagen, C. W.;
Lategan, E. L.;
Hoffman, L. C.

Publication type:

Article

Production of five Merino type lines in a terminal crossbreeding system with Dormer or Suffolk sires.

Published in:

South African Journal of Animal Science, 2003, v. 33, n. 4, p. 223

By:

Cloete, S. W. P.;
Cloete, J. J. E.;
Durand, A.;
Hoffman, L. C.

Publication type:

Article

Effects of various dietary n-3/n-6 fatty acid ratios on the performance and body composition of broilers.

Published in:

South African Journal of Animal Science, 2002, v. 32, n. 4, p. 175

By:

Coetzee, G. J. M.;
Hoffman, L. C.

Publication type:

Article

Effects of various dietary n-3/n-6 fatty acid ratios on the performance and body composition of broilers.

Published in:

South African Journal of Animal Science, 2002, v. 32, n. 3, p. 175, doi. 10.4314/sajas.v32i3.3744

By:

Coetzee, G. J. M.;
Hoffman, L. C.

Publication type:

Article

pH decline of the M. logissimus thoracis of night-cropped Grey Duiker (Sylvicapra grimmia).

Published in:

South African Journal of Animal Science, 2000, v. 30, n. 1, p. 16, doi. 10.4314/sajas.v30i1.3868

By:

Hoffman, L. C.;
Ferreria, A. V.

Publication type:

Article

A chemical comparison between the golden and normal coloured strains of the African sharptooth catfish, Clarias gariepinus (Burchell 1822).

Published in:

Journal of Applied Ichthyology, 1995, v. 11, n. 1/2, p. 71, doi. 10.1111/j.1439-0426.1995.tb00007.x

By:

Hoffman, L. C.;
Prinsloo, J. F.;
Theron, J.;
Casey, N. H.

Publication type:

Article

Horn growth characteristics of sable antelope (Hippotragus niger niger) in South Africa.

Published in:

South African Journal of Animal Science, 2022, v. 52, n. 3, p. 374, doi. 10.4314/sajas.v52i3.12

By:

Shepstone, C. A.;
Lubout, P. C.;
Van Zyl, J. H. C.;
Hoffman, L. C.;
Jordaan, G. F.

Publication type:

Article

Predicting feed intake from weaning to maturity in South African sheep reared on high-energy grain-based diets.

Published in:

South African Journal of Animal Science, 2022, v. 52, n. 3, p. 291, doi. 10.4314/sajas.v52i3.5

By:

van der Merwe, D. A.;
Brand, T. S.;
Theron, P. G.;
Hoffman, L. C.

Publication type:

Article

Metabolizable energy requirements, dry matter intake and feed selection of sable antelope (Hippotragus niger).

Published in:

South African Journal of Animal Science, 2022, v. 52, n. 3, p. 326, doi. 10.4314/sajas.v52i3.8

By:

Shepstone, C. A.;
Meissner, H. H.;
Van Zyl, J. H. C.;
Lubout, P. C.;
Hoffman, L. C.

Publication type:

Article

Wool production in Dohne Merino, Dormer, Merino and South African Mutton Merino lambs.

Published in:

South African Journal of Animal Science, 2020, v. 50, n. 6, p. 881, doi. 10.4314/sajas.v50i6.15

By:

Van der Merwe, D. A.;
Brand, T. S.;
Hoffman, L. C.

Publication type:

Article

Premium lamb production of South African sheep breed types under feedlot conditions.

Published in:

South African Journal of Animal Science, 2020, v. 50, n. 4, p. 578, doi. 10.4314/sajas.v50i4.9

By:

van der Merwe, D. A.;
Brand, T. S.;
Hoffman, L. C.

Publication type:

Article

Effect of including canola meal in diets of slaughter ostriches (Struthio camelus var. domesticus).

Published in:

South African Journal of Animal Science, 2020, v. 50, n. 4, p. 537, doi. 10.4314/sajas.v50i4.6

By:

Brand, T. S.;
van der Merwe, J.;
Hoffman, L. C.

Publication type:

Article

Predicting the growth and feed intake of Boer goats in a feedlot system.

Published in:

South African Journal of Animal Science, 2020, v. 50, n. 4, p. 492, doi. 10.4314/sajas.v50i4.1

By:

Brand, T. S.;
Van Der Merwe, D. A.;
Raffrenato, E.;
Hoffman, L. C.

Publication type:

Article

Correlations between PORCUS classification and androstenone in boars, and effects of cooking methods thereon.

Published in:

South African Journal of Animal Science, 2020, v. 50, n. 1, p. 120, doi. 10.4314/sajas.v50i1.13

By:

Needham, T.;
van Zyl, K.;
Hoffman, L. C.

Publication type:

Article

Growth, carcass and meat quality traits of two South African meat rabbit breeds.

Published in:

South African Journal of Animal Science, 2019, v. 49, n. 5, p. 815, doi. 10.4314/sajas.v49i5.4

By:

North, M. K.;
Zotte, A. Dalle;
Hoffman, L. C.

Publication type:

Article

Effect of varying levels of protein concentration on production traits of ostriches (Struthio camelus var. domesticus).

Published in:

South African Journal of Animal Science, 2019, v. 49, n. 4, p. 684, doi. 10.4314/sajas.v49i4.10

By:

Brand, T. S.;
Viviers, S. F.;
van der Merwe, J.;
Hoffman, L. C.

Publication type:

Article