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Effect of season and age on blood minerals, liver enzyme levels, and faecal egg counts in Nguni goats of South Africa
alkaline phosphatase aspartate aminotransferase
2015/6/23
The objective of the study was to determine the relationships between age of the goat and faecal
egg counts, liver enzymes, and minerals in the wet and dry seasons in male and female Nguni goats of ...
Changes in Metabolites Concentration in Nguni and Crossbred Calves on Natural Pasture
Age Calcium Glucose Non-esterified Fatty Acids Total Protein Calf
2016/5/9
Accurate assessment of the nutritional status of Nguni cattle is becoming increasingly important in determining their mechanism for adaptation to challenging environments. Changes in body weights and ...
Seasonal Changes in Energy-related Blood Metabolites and Mineral Profiles of Nguni and Crossbred Cattle on Communal Rangelands in the Eastern Cape, South Africa
Cholesterol Glucose Iron Non-esterified Fatty Acids Nguni Cattle Phosphorus
2016/5/4
The objective of the current study was to determine seasonal changes in glucose, cholesterol, non-esterified fatty acids (NEFA), serum inorganic phosphorous (SIP), calcium, magnesium and iron concentr...
Protein Status of Indigenous Nguni and Crossbred Cattle in the Semi-arid Communal Rangelands in South Africa
Albumin Alanine Aminotransferase Aspartate Aminotransferase Globulin Creatinine Urea
2016/5/4
The objective of the current study was to determine factors influencing concentrations of protein-related blood metabolites in indigenous Nguni and crossbred cattle in the semi-arid communal rangeland...
Cooking loss components of beef from Nguni, Bonsmara and Angus steers
African beef cattle drip loss evaporation loss
2009/3/4
The effects of breed and ageing on beef cooking loss components were investigated. Correlations among the beef cooking loss components were also determined. Longissimus thoracis et lumborum (...
Nguni cattle marketing constraints and opportunities in the communal areas of South Africa：Review
Auction beef diseases transactional costs sustainability
2009/3/4
Cattle production is the most important livestock sub-sector in South Africa. It contributes about 25 - 30% to the total agricultural output per annum. However, cattle productivity is declining due to...
A comparison of stress hormone concentrations at slaughter in Nguni, Bonsmara and Angus steers
Stress cortisol dopamine adrenaline animal welfare breed
2009/3/4
Concentrations of stress hormones at slaughter were determined in 15 of each of 18-month old Angus, Bonsmara and Nguni steers. The steers were slaughtered at the East London Abattoir, which is a...
Potential for value-addition of Nguni cattle products in the communal areas of South Africa: a review
Draught power hides meat milk Nguni cattle value-addition
2009/3/3
This review focuses on challenges and possible interventions to improve the value of Nguni cattle products in the communal areas of South Africa. There is a general lack of adapted genetic materia...