Vol. 50 No. 4 (2020) | South African Journal of Animal Science

Published: 2020-10-29

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

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

492-500

DOI:

10.4314/sajas.v50i4.1

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Concentrations of faecal glucocorticoid metabolites in South African Mutton Merino sheep fed various sources of roughage

H.A. O’Neill, O.B. Einkamerer, B.T. Elago, A. Ganswindt

501-506

DOI:

10.4314/sajas.v50i4.2

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Joint genetic analysis for dairy cattle performance across countries in sub-Saharan Africa

O. Opoola, G. Banos, J.M.K. Ojango, R. Mrode, G. Simm, C.B. Banga, L.M. Beffa, M.G.G. Chagunda

507-520

DOI:

10.4314/sajas.v50i4.3

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Supplementing diets for broilers that are low in crude protein and amino acids with protease

S. Sarica, S. Yurtseven, I. Polat

521-528

DOI:

10.4314/sajas.v50i4.4

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

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

537-551

DOI:

10.4314/sajas.v50i4.6

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Reusing intravaginal progesterone releasing devices for oestrous synchoronization in ewes

Y.I. Rodríguez-Sánchez, M.T. Sánchez-Torres, J.L. Cordero-Mora, J.L. Figueroa-Velasco, J. Cortés-Zorrilla, J.A. Martínez-Aispuro, M. Cardenas-León

529-536

DOI:

10.4314/sajas.v50i4.5

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Alternatives to the use of antibiotics for laying hens in growing phase

S.M.C. Tfaile, J.E. de Moraes, F.E.L. Budiño, D.F. Soares, N.Y. Sitanaka, K.M.R. Duarte, S.K. Kakimoto, T.L. Reis, L. Amoroso, C.C. Pizzolante

553-563

DOI:

10.4314/sajas.v50i4.7

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Performance of Rhode Island Red, Black Australorp, and Naked Neck crossbreds under alternative production systems

M. Usman, A. Mahmud, J. Hussain, A. Javid

564-577

DOI:

10.4314/sajas.v50i4.8

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

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

578-587

DOI:

10.4314/sajas.v50i4.9

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Adding wheat to a pre-partum diet of Holstein cows favours post-partum protein utilization and benefits calcium status

H.M. Alamouti, H. Amanlou, K. Rezayazdi, M. Vazirigohar, M.Z. Ihsan, M.N. Tahir

588-599

DOI:

10.4314/sajas.v50i4.10

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Arbuscular mycorrhizae inoculation of einkorn wheat affects fatty acid, nutrient and mineral concentrations

T. Ayaşan, S. Esen, V. Kader Esen, H. Eseceli, E. Cabi

600-606

DOI:

10.4314/sajas.v50i4.11

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Hatch traits of artificially incubated ostrich eggs as affected by setting position, angle of rotation and season

Z. Brand, S.W.P. Cloete, C.R. Brown

607-612

DOI:

10.4314/sajas.v50i4.12

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Analysis of non-genetic and genetic influences underlying the growth of Kajli lambs

A. Ali, K. Javed, I. Zahoor, K.M. Anjum

613-625

DOI:

10.4314/sajas.v50i4.13

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Effects of heat stress on the hepatic transcriptome of yellow-feathered chickens

Q. Zhang, Y.Q. Lu, Z.W. Cao, Y.Z. Yang

626-634

DOI:

10.4314/sajas.v50i4.14

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Effect of various salt concentrations on the ruminal parameters of goats

E.C.B. Costa, G.G.L. Araújo, J.S. Oliveira, E.M. Santos, A.F. Perazzo, G.A. Pereira, F.N.S. Santos, A.M. Zanine

635-642

DOI:

10.4314/sajas.v50i4.15

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South African Journal of Animal Science
Journal / South African Journal of Animal Science / Vol. 50 No. 4 (2020) / Articles

Articles

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

DOI:

Concentrations of faecal glucocorticoid metabolites in South African Mutton Merino sheep fed various sources of roughage

DOI:

Joint genetic analysis for dairy cattle performance across countries in sub-Saharan Africa

DOI:

Supplementing diets for broilers that are low in crude protein and amino acids with protease

DOI:

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

DOI:

Reusing intravaginal progesterone releasing devices for oestrous synchoronization in ewes

DOI:

Alternatives to the use of antibiotics for laying hens in growing phase

DOI:

Performance of Rhode Island Red, Black Australorp, and Naked Neck crossbreds under alternative production systems

DOI:

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

DOI:

Adding wheat to a pre-partum diet of Holstein cows favours post-partum protein utilization and benefits calcium status

DOI:

Arbuscular mycorrhizae inoculation of einkorn wheat affects fatty acid, nutrient and mineral concentrations

DOI:

Hatch traits of artificially incubated ostrich eggs as affected by setting position, angle of rotation and season

DOI:

Analysis of non-genetic and genetic influences underlying the growth of Kajli lambs

DOI:

Effects of heat stress on the hepatic transcriptome of yellow-feathered chickens

DOI:

Effect of various salt concentrations on the ruminal parameters of goats

DOI:

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