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Showing 80 out of a total of 747 results for community: Animal and Wildlife Sciences.
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Influence of undersowing perennial forages in maize on grain, fodder yield and soil properties in the sub-humid region of western Ethiopia
Hassen, Abubeker
;
Gizachew, L.
;
Rethman, N.F.G.
;
Van Niekerk, Willem A.
(
NISC
,
2007-03
)
Partial replacements of Stylosanthes scabra forage for lucerne in total mixed ration diet of Saanen goats
Mpanza, Thamsanqa Doctor Empire
;
Hassen, Abubeker
(
Springer
,
2015-10
)
Genetic analysis of body weight at different ages in the Grootfontein Merino Stud
Unknown author
(
University of Pretoria
,
2017
)
Genome-wide SNP discovery in indigenous cattle breeds of South Africa
Zwane, Avhashoni Agnes
;
Schnabel, Robert D.
;
Hoff, Jesse
;
Choudhury, Ananyo
;
Makgahlela, Mahlako Linah
;
Maiwashe, Azwihangwisi
;
Van Marle-Koster, Este
;
Taylor, Jeremy F.
(
Frontiers Media
,
2019-03-29
)
The Influence of dietary energy levels on subcutaneous fatty acid profiles and meat quality in sheep
Unknown author
(
University of Pretoria
,
1992
)
Supplementation of selenium to sheep grazing kikuyu or ryegrass : II. Effect on selenium concentration in the grass and body tissues
Van Ryssen, J.B.J.
;
Coertze, R.J. (Roelof Johannes)
;
De Villiers, J.F.
(
South African Society for Animal Science
,
1999
)
Effects of incubation and the trace minerals, zinc and manganese in organic form, on ascites incidence in broiler chickens
Unknown author
(
University of Pretoria
,
2017
)
A preliminary study on mycotoxin contamination in red meat from registered abattoirs in South Africa
Van Deventer, Maricia Margrit
;
Pretorius, Beulah
;
Schonfeldt, H.C. (Hettie Carina)
(
Springer
,
2021-02
)
Basiese oorsig van vee-genomika
Visser, Carina
(
Plaas Publishing
,
2021-04
)
Influence of conventional and Kosher slaughter techniques in cattle on carcass and meat quality
Unknown author
(
University of Pretoria
,
2012-07-16
)
Ecological separation of the black and blue wildebeest on Ezemvelo Nature Reserve in the highveld grasslands of South Africa
Unknown author
(
University of Pretoria
,
2007-10-03
)
Effect of different equilibration periods pre-cryopreservation on post-thaw sperm motility in Nguni and Boran bulls
Unknown author
(
University of Pretoria
,
2010-10-04
)
Efficacy of exogenous phytase and protease enzymes on performance and gastrointestinal health in broiler chickens
Unknown author
(
University of Pretoria
,
2016
)
The influence of catecholamines on energy metabolism beef colour and tenderness in three commercial beef breeds
Unknown author
(
University of Pretoria
,
2016
)
Exploring potatoes as complementary feeding during weaning
Muller, Carmen
;
Pretorius, Beulah
;
Schonfeldt, H.C. (Hettie Carina)
(
Plaas Media
,
2022-05
)
The effect of two levels of dietary ractopamine hydrochloride (Paylean®) supplementation on growth performance, feed efficiency and quantitative carcass traits in finisher gilts
Unknown author
(
University of Pretoria
,
2016
)
Dietary manipulation of oil production in commercial emu
Matlhoko, P.M. (Prudence Motlagomang)
;
Webb, E.C. (Edward Cottington)
;
Chamunorwa, P.
(
South African Society for Animal Science
,
2010
)
Intramammary antibiotic withdrawal periods for dairy goats compared to those for dairy cattle
Petzer, Inge-Marie
;
Donkin, Edward Francis
;
Du Preez, E.
;
Karzis, Joanne
;
Van der Schans, Theodorus J.
;
Watermeyer, Johanna C.
;
Van Reenen, R.
(
Agricultural Research Council, ARC-OVI and the University of Pretoria
,
2008-06
)
Effect of breed and follicular status on response to superovulation in South African goats
Mpebe, Nare Abrina
;
Gonzalez-Bulnes, Antonio
;
Lehloenya, Khoboso C.
(
Taylor and Francis
,
2018
)
Effect of roughage to concentrate ratio on ruminal fermentation and protein degradability in dairy cows
Unknown author
(
University of Pretoria
,
2009-04-15
)
The important role of food composition in policies and programmes for better public health : a South African case study
Schonfeldt, H.C. (Hettie Carina)
;
Hall, Nicolette Gibson
;
Pretorius, Beulah
(
Elsevier
,
2018-01
)
Genetic characterization of Mozambican Nguni cattle and their relationship with indigenous populations of South Africa
King, Felix J.M.
;
Visser, Carina
;
Banga, Cuthbert B.
(
Elsevier
,
2022-10
)
Fiber growth of goats as influenced by the doe's genotype, plane of nutrition and physiological stage (gestation and lactation)
Unknown author
(
University of Pretoria
,
2006-08-22
)
The prevalence of high rigor mortis temperature beef carcasses at abattoirs across South Africa
Unknown author
(
University of Pretoria
,
2022
)
Assessing nutrient adequacy from the crop contents of free-ranging indigenous chickens in rural villages of the Venda region of South Africa
Raphulu, Thomas
;
Jansen van Rensburg, Christine
;
Van Ryssen, J.B.J.
(
South African Society for Animal Science
,
2015-05-21
)
Factors affecting the quality of semen of A.I. dairy bulls in South Africa
Unknown author
(
University of Pretoria
,
2003
)
Pro-active dairy herd udder health management decisions based on micro-biology and cytology of milk samples
Unknown author
(
University of Pretoria
,
2018
)
Genetic diversity and population structure of the South African Hereford population
Unknown author
(
University of Pretoria
,
2018
)
In-vitro screening of Kalahari browse species for rumen methane mitigation
Theart, Jacobus Johannes Francois
;
Hassen, Abubeker
;
Van Niekerk, Willem A.
;
Gemeda, B.S. (Belete Shenkute)
(
Escola Superior de Agricultura
,
2015-11
)
Methane production of two roughage and total mixed ration as influenced by cellulase and xylanase enzyme addition
Gemeda, B.S. (Belete Shenkute)
;
Hassen, Abubeker
(
Escola Superior de Agricultura
,
2015-01
)
Exogenous enzymes and irradiation of barley reduce the anti-nutritional activity of non-starch polysaccharides in broilers
Unknown author
(
University of Pretoria
,
2008
)
Dietary influences on lutein pigments and carcass fat quality in wethers of different maturity types
Webb, E.C. (Edward Cottington)
;
Casey, Norman Henry
;
Bosman, M.J.C.
(
South African Society for Animal Science
,
1999-01
)
Milk composition as technique to evaluate the relative bioavailability of a liquid rumen protected methionine source
Erasmus, Lourens Jacobus
;
Bester, Zeno
;
Coertze, Roelof Johannes
(
South African Society for Animal Science
,
2013-08-15
)
Farmers’ knowledge, perceptions and attitudes on crop-dairy goat integration farming system in Elgeyo Marakwet County
Cheboi, Juliana
;
Greathead, Henry
;
Nkukwana, Thobela T.
;
Keyster, Marshall
(
MDPI
,
2024-01
)
Policy for the complex burden of malnutrition in Africa : a research agenda to bring consumers and supply chains together
Thow, Anne Marie
;
Viljoen, Annemarie T.
;
Schonfeldt, H.C. (Hettie Carina)
;
De Kock, Henrietta Letitia
;
Du Rand, Gerrie Elizabeth
;
Gericke, Gerda J.
;
Negin, Joel
(
Cambridge University Press
,
2017-04
)
Calculation of new enteric methane emission factors for small ruminants in western Kenya highlights the heterogeneity of smallholder production systems
Goopy, John Patrick
;
Ndung'u, Phyllis Wanjungu
;
Onyango, A.
;
Kirui, Peter
;
Butterbach-Bahl, K.
(
CSIRO Publishing
,
2021
)
Effects of goat phenotype score on milk characteristics and blood parameters of indigenous and improved dairy goats in South Africa
Unknown author
(
University of Pretoria
,
2012-06-07
)
Rangeland condition in the Tembe Traditional Area, Maputaland, KwaZulu-Natal, South Africa
Unknown author
(
University of Pretoria
,
2009-12-08
)
Genetic polymorphism of CSN1S2 in South African dairy goat populations
Grobler, R.
;
Visser, Carina
;
Chessa, S.
;
Van Marle-Koster, Este
(
South African Society for Animal Science
,
2017-01
)
Variability of satellite derived phenological parameters across maize producing areas of South Africa
Adisa, O.M. (Omolola)
;
Botai, Joel Ongego
;
Hassen, Abubeker
;
Darkey, Daniel
;
Adeola, Abiodun Morakinyo
;
Tesfamariam, Eyob Habte
;
Botai, Christina M.
;
Adisa, Abidemi T.
(
MDPI Publishing
,
2018-08-27
)
Coated butyric acid and C12 monoglyceride supplementation of broiler feed to improve performance and gut health
Unknown author
(
University of Pretoria
,
2018
)
Seasonal herbaceous structure and biomass production response to rainfall reduction and resting period in the semi-arid grassland area of South Africa
Magandana, Thabo Patrick
;
Hassen, Abubeker
;
Tesfamariam, Eyob Habte
(
MDPI
,
2020-11
)
Interactive effect of dietary protein level and zilpaterol hydrochloride on feedlot performance and meat quality of steers
O’Neill, H. Adri (Hester Adriana)
;
Casey, Norman Henry
;
Webb, E.C. (Edward Cottington)
(
South African Society for Animal Science
,
2010
)
Surveillance of antibiotic resistance of maltose-negative staphylococcus aureus in South African dairy herds
Karzis, Joanne
;
Petzer, Inge-Marie
;
Donkin, Edward Francis
;
Naidoo, Vinny
;
Etter, Eric Marcel Charles
(
MDPI
,
2020-09
)
Genetic improvement in South African livestock : can genomics bridge the gap between the developed and developing sectors?
Van Marle-Koster, Este
;
Visser, Carina
(
Frontiers Media
,
2018-08-23
)
Colour inheritance in livestock
Bosman, Lydia
;
Grobler, Rulien
(
Plaas Publishing
,
2015
)
Genomic diversity and autozygosity within the SA Drakensberger beef cattle breed
Lashmar, Simon Frederick
;
Visser, Carina
;
Van Marle-Koster, Este
;
Muchadeyi, Farai Catherine
(
Elsevier
,
2018-06
)
Physiological tissue losses of feedlot cattle transported for slaughter in South Africa
Unknown author
(
University of Pretoria
,
2022-12-06
)
Using regulation to limit salt intake and prevent non-communicable diseases : lessons from South Africa's experience
Kaldor, Jenny Claire
;
Thow, Anne Marie
;
Schonfeldt, H.C. (Hettie Carina)
(
Cambridge University Press
,
2019-05
)
Association between horn size anthropometrical parameters and scrotal circumference of gemsbok bulls (Oryx gazella)
Unknown author
(
University of Pretoria
,
2017
)
Effects of silage sealing films on fermentation dynamics of ensiled maize and nutrient utilization by Damara rams
Ndleleni, N.W.
;
Malebana, I.M.M.
;
Du Toit, Cornelius Jacobus Lindeque
;
Nephawe, K.A.
;
Meeske, R.
;
Nkosi, B.D.
(
South African Society for Animal Science
,
2020-02-16
)
Dietary supplementation of di- and trimethylglycine to attenuate the effects of pulmonary hypertension syndrome (ascites) in broilers
Unknown author
(
University of Pretoria
,
2015
)
Piglet birth weight as determining factor of optimal nutrient concentration in grower and finisher diets
Unknown author
(
University of Pretoria
,
2021
)
Effect of supplementing sheep receiving poor quality roughage with non-protein nitrogen and fermentable energy
Unknown author
(
University of Pretoria
,
2013
)
Influence of phosphorus supplementation on growth and reproductive characteristics of beef cows in the semi-arid bushveld of South Africa
Unknown author
(
University of Pretoria
,
2008-09-04
)
The effect of dietary taurine supplementation on broiler performance, the cardiovascular system, and the incidence of ascites related mortalities
Unknown author
(
University of Pretoria
,
2021-10
)
The nutritive value of sainfoin (Onobrychis viciifolia), sheeps' burnet (Sanguisorba minor) and lucerne (Medicago sativa)
Unknown author
(
University of Pretoria
,
2008-03-12
)
Compliance of the food industry with mandated salt target levels in South Africa : towards development of a monitoring and surveillance framework
Charlton, Karen Elizabeth
;
Pretorius, Beulah
;
Shakhane, Rhoda
;
Naidoo, Pamela
;
Cimring, Hayley
;
Hussain, Kinza
;
Nojilana, Beatrice
;
Webster, Jacqui
(
Elsevier
,
2024-02
)
Prevalence of Brucella abortus antibodies in serum of Holstein cattle in Cameroon
Bayemi Pougue, Henri Dieudonne
;
Webb, E.C. (Edward Cottington)
;
Nsongka, M.V. (Munji Victorine)
;
Unger, Hermann
;
Njakoi, H.
(
Springer
,
2009
)
Evaluation of the fertility of communal bulls in Moretele district Northwest Province in South Africa
Unknown author
(
University of Pretoria
,
2015
)
Genetic analyses of progeny performance from local and imported boar semen used in the South African pig industry
Unknown author
(
University of Pretoria
,
2015
)
The effect of different levels of phytase and available phosphorus on the performance and egg quality in layers
Unknown author
(
University of Pretoria
,
2005-08-05
)
Digesta markers for evaluating the effect of exogenous enzymes on nutrient digestibility in beef feedlot cattle
Unknown author
(
University of Pretoria
,
2017
)
Effect of medicinal plant extracts from West Africa on rumen fermentation parameters enteric methane emission and growth performance in Merino sheep
Unknown author
(
University of Pretoria
,
2018
)
The effect of liquid rumen-protected lysine supplementation on lactation performance of Holstein cows
Unknown author
(
University of Pretoria
,
2009-09-15
)
A molecular approach to genetic improvement of South African Angora goats
Unknown author
(
University of Pretoria
,
2011-10-24
)
Growth performance and digestive tract development of indigenous scavenging chickens under village management
Raphulu, Thomas
;
Jansen van Rensburg, Christine
(
Kassel University Press
,
2018-06-27
)
Effect of extraction solvents and encapsulation on the efficacy of certain medicinal plant extracts to inhibit enteric methane emission
Unknown author
(
University of Pretoria
,
2023
)
In vitro methane and gas production charecteristics of eragrostis curvula feed supplemented with seven South African plant extract additives
Unknown author
(
University of Pretoria
,
2019
)
Effects of Chromolaena odorata on mammalian biodiversity in Hluhluwe-iMfolozi Park, South Africa
Unknown author
(
University of Pretoria
,
2009-07-15
)
Direct methane and nitrous oxide emissions of monogastric livestock in South Africa
Du Toit, Cornelius Jacobus Lindeque
;
Van Niekerk, Willem A.
;
Meissner, H.H.
(
South African Society for Animal Science
,
2013
)
The response of weaned piglets to dietary valine and leucine
Meyer, Ferdinand
;
Jansen van Rensburg, Christine
;
Gous, R.M.
(
Cambridge University Press
,
2017-08
)
Protein quality of South African potatoes to inform dietary choices
Muller, Carmen
;
Pretorius, Beulah
;
Schonfeldt, H.C. (Hettie Carina)
(
Springer
,
2022-09
)
Ecological management objectives and monitoring procedures for Rustenburg Nature Reserve, North West Province
Unknown author
(
University of Pretoria
,
2006-06-05
)
Fitososiologie en veldbestuur van die oostelike Kalahari doringveld
Unknown author
(
University of Pretoria
,
2000
)
Rift Valley fever virus exposure amongst farmers, farm workers, and veterinary professionals in central South Africa
Msimang, Veerle
;
Thompson, P.N. (Peter N.)
;
Jansen van Vuren, Petrus
;
Tempia, Stefano
(
MDPI
,
2019-02
)
Gene-set enrichment analysis of selective sweeps reveals phenotypic traits in Nguni cattle
Zwane, Avhashoni Agnes
;
Nxumalo, K.S.
;
Makgahlela, M.L.
;
Van Marle-Koster, Este
;
Maiwashe, N.
(
South African Society for Animal Science
,
2021-12-26
)
The influence of effective micro-organisms (EM) on the performance of the growing pig
Unknown author
(
University of Pretoria
,
2006-07-11
)
South African developed meat type goats : a forgotten animal genetic resource?
Pieters, Anelle
;
Van Marle-Koster, Este
;
Visser, Carina
;
Kotze, A.
(
Food and Agricultur Organization
,
2009
)
Efficacy of exogenous enzyme supplementation in releasing metabolisable energy in broiler feeds
Unknown author
(
University of Pretoria
,
2012
)
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