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Showing 66 out of a total of 66 results for community: Animal and Wildlife Sciences.
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Now showing items 1-66 of 66
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The use of certain medicinal plant extracts reduced in vitro methane production while improving in vitro organic matter digestibility
Akanmu, Abiodun Mayowa
;
Hassen, Abubeker
(
CSIRO
,
2018
)
Alternative approaches for analyses of production performance from automatic milking systems in South Africa
Unknown author
(
University of Pretoria
,
2018
)
Response to different oestrous synchronisation protocols and fertility of ewes following artificial insemination
Unknown author
(
University of Pretoria
,
2018
)
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
)
Effects of non-genetic factors on the inter-calving period of Nguni cows in South Africa
Mkhize, Felicility Nomfuzo
;
Webb, E.C. (Edward Cottington)
;
Scholtz, M.M.
(
South African Society for Animal Science
,
2018
)
Genetic diversity and population structure of the South African Hereford population
Unknown author
(
University of Pretoria
,
2018
)
Pro-active dairy herd udder health management decisions based on micro-biology and cytology of milk samples
Unknown author
(
University of Pretoria
,
2018
)
Coated butyric acid and C12 monoglyceride supplementation of broiler feed to improve performance and gut health
Unknown author
(
University of Pretoria
,
2018
)
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
)
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
)
The use of exogenous enzymes and essential oils to enhance ruminal feed degradation and reduce methane production in vitro
Unknown author
(
University of Pretoria
,
2018
)
Technical note: A simple back-mounted harness for grazing dairy cows to facilitate the sulfur hexafluoride tracer gas technique
Van Wyngaard, Josef de Villiers
;
Meeske, R.
;
Erasmus, Lourens Jacobus
(
American Dairy Science Association
,
2018-03
)
Preparation of acacia tannin loaded lipid microparticles by solid-in-oil-in-water and melt dispersion methods, their characterization and evaluation of their effect on ruminal gas production In Vitro
Adejoro, Festus Adeyemi
;
Hassen, Abubeker
;
Thantsha, Mapitsi Silvester
(
Public Library of Science
,
2018-10-25
)
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
)
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
)
Estimation of indigestible neutral detergent fiber in forages from cell wall components
Unknown author
(
University of Pretoria
,
2018
)
Smallholder goat production in the Namaacha and Moamba districts of southern Mozambique
Mataveia, Gracinda A.
;
Garrine, Carmen M. L. P.
;
Pondja, Alberto
;
Hassen, Abubeker
;
Visser, Carina
(
Kassel University Press
,
2018-12-17
)
Genomics for the advancement of livestock production : a South African perspective
Van Marle-Koster, Este
;
Visser, Carina
(
South African Society for Animal Science
,
2018-09-26
)
Complementary feeding practices and their influences
Unknown author
(
University of Pretoria
,
2018
)
Effect of dietary nitrate on enteric methane emissions, production performance and rumen fermentation of dairy cows grazing kikuyu-dominant pasture during summer
Van Wyngaard, Josef de Villiers
;
Meeske, R.
;
Erasmus, Lourens Jacobus
(
Elsevier
,
2018-10
)
Comparative performance of dairy cows in low-input smallholder and high-input production systems in South Africa
Abin, Samuel Atanasio Mustafa
;
Visser, Carina
;
Banga, C.B.
(
Springer
,
2018-10
)
Influence of carcass weight on meat quality of commercial feedlot steers with similar feedlot, slaughter and post-mortem management
Agbeniga, Babatunde
;
Webb, E.C. (Edward Cottington)
(
Elsevier
,
2018-03
)
Performance of ratio‐based, soil‐adjusted and atmospherically corrected multispectral vegetation indices in predicting herbaceous aboveground biomass in a Colophospermum mopane tree–shrub savanna
Svinurai, Walter
;
Hassen, Abubeker
;
Tesfamariam, Eyob Habte
;
Ramoelo, Abel
(
Wiley
,
2018-09
)
Changes in African elephant (Loxodonta africana) faecal steroid concentrations post-defaecation
Webber, Judith T.
;
Henley, Michelle D.
;
Pretorius, Yolanda
;
Somers, Michael J.
;
Ganswindt, Andre
(
AOSIS Open Journals
,
2018-06-12
)
The nutrient content of selected South African lamb and mutton organ meats (offal)
Bester, Marina
;
Schonfeldt, H.C. (Hettie Carina)
;
Pretorius, Beulah
;
Hall, Nicolette Gibson
(
Elsevier
,
2018-01
)
Dietary protein and energy requirements of Venda village chickens
Raphulu, Thomas
;
Jansen van Rensburg, Christine
(
Kassel University Press
,
2018-06-27
)
Gene expression profiles in Longissimus dorsi muscle of Bonsmara and Nguni cattle fed two different diets
Unknown author
(
University of Pretoria
,
2018
)
Application of Bacillus spp. spores in the drinking water and environment on the growth performance and gut microbiome in weaner pigs
Unknown author
(
University of Pretoria
,
2018
)
Draft de novo genome sequence of Agapornis roseicollis for application in avian breeding
Van der Zwan, Henriette
;
Van der Westhuizen, Francois
;
Visser, Carina
;
Van der Sluis, Rencia
(
Taylor and Francis
,
2018
)
Proactive udder health management in South Africa and monitoring of antibiotic resistance of staphylococcus aureus in dairy herds from 2001 to 2010
Karzis, Joanne
;
Petzer, Inge-Marie
;
Donkin, Edward Francis
;
Naidoo, Vinny
(
AOSIS
,
2018-05
)
Effects of timing and duration of low voltage electrical stimulation of light and heavy carcasses on meat quality of South African feedlot cattle
Unknown author
(
University of Pretoria
,
2018
)
In vitro methane production of eragrostis hay treated with graded levels of urea or nitrate
Adejoro, Festus Adeyemi
;
Hassen, Abubeker
(
Pakistan Agricultural Scientist's Forum
,
2018
)
Genomic inbreeding estimation and effective population size of four South African dairy breeds
Unknown author
(
University of Pretoria
,
2018
)
A comparison of inorganic and organic sources of zinc to improve bone mineralisation and growth in broilers subjected to high ambient temperatures
Unknown author
(
University of Pretoria
,
2018
)
Effects of short and extended fasting periods and cattle breed on glycogenolysis, sarcomere shortening and Warner-Bratzler shear force
O’Neill, H.A.
;
Webb, E.C. (Edward Cottington)
;
Frylinck, L.
;
Strydom, P.E.
(
South African Society for Animal Science
,
2018
)
A re-evaluation of calcium and phosphorous requirements for optimal performance and bone integrity of the Ross 308 broiler
Unknown author
(
University of Pretoria
,
2018
)
Phenotypic and genetic characterisation of the indigenous Tswana goat population in Botswana
Unknown author
(
University of Pretoria
,
2018
)
Qualitative intake and certain rumen parameters of beef cattle in north western parts of Namibia
Unknown author
(
University of Pretoria
,
2018
)
Effects of goat ecotype and sex on post-mortem muscle energy status and meat quality
Unknown author
(
University of Pretoria
,
2018
)
A Genome wide association study of carcass traits based on Real Time Ultrasound in South African Nguni cattle
Unknown author
(
University of Pretoria
,
2018
)
A case-control study to evaluate resistance to Haemonchus contortus in SA Dohne Merino sheep
Unknown author
(
University of Pretoria
,
2018
)
Survival and development of embryos of Gallus gallus domesticus treated with inorganic bromide
Lucht, Heike Luise
;
Casey, Norman Henry
;
Sawosz, E.
(
South African Society for Animal Science
,
2018-07-05
)
Introduction to the special issue on Balanced diets in food systems : emerging trends and challenges for human health and wellbeing
Muchenje, Voster
;
Mukumbo, Felicitas E.
;
Descalzo, Adriana M.
;
Schonfeldt, H.C. (Hettie Carina)
(
Elsevier
,
2018-02
)
Calculating apparent metabolisable energy (AME) of different oils with and without lysophospholipids for broilers
Unknown author
(
University of Pretoria
,
2018
)
Analysis of the variances of South African pig carcass classification parameters
Unknown author
(
University of Pretoria
,
2018
)
Analysis of agro-climatic parameters and their influence on maize production in South Africa
Adisa, O.M. (Omolola)
;
Botai, Christina M.
;
Botai, Joel Ongego
;
Hassen, Abubeker
;
Darkey, Daniel
;
Tesfamariam, Eyob Habte
;
Adisa, Alex F.
;
Adeola, Abiodun Morakinyo
;
Ncongwane, Katlego P.
(
Springer
,
2018-11
)
Modelled impacts of extreme heat and drought on maize yield in South Africa
Mangani, Robert
;
Tesfamariam, Eyob Habte
;
Bellocchi, Gianni
;
Hassen, Abubeker
(
CSIRO
,
2018-07
)
Effects of milk urea nitrogen on reproduction parameters of dairy cows in South Africa
Unknown author
(
University of Pretoria
,
2018
)
Estimation of genetic parameters and comparison of breeding values for body weight with different models in a South African Merino stud
Nemutandani, Khetho Ratshilumela
;
Snyman, Margaretha A.
;
Olivier, W.J.
;
Visser, Carina
(
Elsevier
,
2018-12
)
A planetary health approach to secure, safe, sustainable food systems : workshop report
Alders, Robyn G.
;
Ratanawongprasat, Natalie
;
Schonfeldt, H.C. (Hettie Carina)
;
Stellmach, Darryl
(
Springer
,
2018-04
)
A glance at achievements of SASAS and animal scientists in southern Africa over more than 50 years
Van Ryssen, J.B.J.
(
South African Society for Animal Science
,
2018-09-26
)
Effect of concentrate level on enteric methane emissions, production performance and rumen fermentation of Jersey cows grazing kikuyu-dominant pasture during summer
Van Wyngaard, Josef de Villiers
;
Meeske, Robin
;
Erasmus, Lourens Jacobus
(
American Dairy Science Association
,
2018-11
)
Effect of concentrate feeding level on methane emissions, production performance and rumen fermentation of Jersey cows grazing ryegrass pasture during spring
Van Wyngaard, Josef de Villiers
;
Meeske, R.
;
Erasmus, Lourens Jacobus
(
Elsevier
,
2018-07
)
Effects of non-steroidal growth implant and dietary zilpaterol hydrochloride on growth and carcass characteristics of feedlot lambs
Webb, E.C. (Edward Cottington)
;
Allen, J.
;
Morris, S.D.
(
South African Society for Animal Science
,
2018-04-03
)
Global poultry production : current impact and future outlook on the South African poultry industry
Nkukwana, Thobela T.
(
South African Society for Animal Science
,
2018-11-19
)
The contribution of processed pork meat products to total salt intake in the diet
Pretorius, Beulah
;
Schonfeldt, H.C. (Hettie Carina)
(
Elsevier
,
2018-01
)
Productive performance of commercial growing and finishing pigs supplemented with a Buttiauxella phytase as a total replacement of inorganic phosphate
Dersjant-Li, Yueming
;
Plumstead, P.W. (Peter)
;
Awati, Ajay
;
Remus, Jane
(
Elsevier
,
2018-02
)
Optimal energy to lysine ratio for performance of broilers from day old to 21 days of age
Unknown author
(
University of Pretoria
,
2018
)
Phenotypic and genetic characterization of South African Boran cattle
Unknown author
(
University of Pretoria
,
2018
)
Production responses of high producing Holstein cows to ruminally protected phenylalanine and tyrosine supplemented to diets containing high levels of canola meal
Swanepoel, Nadia
;
Robinson, P.H.
;
Erasmus, Lourens Jacobus
(
Elsevier
,
2018-09
)
Validation of the POLLED Celtic variant in South African Bonsmara and Drakensberger beef cattle breeds
Grobler, Rulien
;
Visser, Carina
;
Capitan, Aurélien
;
Van Marle-Koster, Este
(
Elsevier
,
2018-11
)
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
)
Phenotypic and genetic characterization of indigenous Tswana goats
Monau, Phetogo Ineeleng
;
Visser, Carina
;
Nsoso, S.J.
;
Van Marle-Koster, Este
(
South African Society for Animal Science
,
2018-11-20
)
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
)
Growth, development, leaf gaseous exchange, and grain yield response of maize cultivars to drought and flooding stress
Mangani, Robert
;
Tesfamariam, Eyob Habte
;
Bellocchi, Gianni
;
Hassen, Abubeker
(
MDPI Publishing
,
2018-09-29
)
So much more than just a bean
Muller, Carmen
;
Schonfeldt, H.C. (Hettie Carina)
;
Pretorius, Beulah
(
Plaas Publishing
,
2018-06
)
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Hassen, Abubeker (9)
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Dairy cows (4)
Sulphur hexafluoride (SF6) (4)
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