Update on the CEM debate
Breed societies remain unhappy with the testing requirements for contagious equine metritis (CEM), despite these having been relaxed somewhat, says Dr Mac.
Eye theory in practice for racing pigeons
Eye theory, or 'eye-sign' theory is one of the most divisive issues amongst the racing pigeon fraternity. Some top fanciers maintain however, that the secret to selecting top racing pigeons...
Which design is best?
The design of an aquaculture system is essential to the operation’s success, and should be appropriate to environmental conditions and staffing skills.
Preparing cattle for summer production
Winterfeeding, according to Free State commercial cattle farmer Johan Dannhauser, should not be seen as a separate operation. Rather, it is part of a year-round system that involves all aspects...
‘EBVs are not negotiable’ – top Sussex breeder
Using estimated breeding values has dramatically improved the stud genetics of Free State breeders Chris Nel Snr and Chris Nel Jnr of Eversar Sussex stud. Yet they continue to take...
The value of trotting poles
If you are willing to put in the time with trotting poles, you will be rewarded with better balance, more elegance and a generally superior riding experience, says Kim Dyson.
Keeping your horse warm
Putting on a blanket in winter helps to maintain your horse in good condition, says Dr Mac.
Merino stud excels in bitter Eastern Cape cold
Tink Strydom’s Hartebeesfontein Stud produces Merinos that excel on grassveld and have good medium to strong wool. He spoke to Gavin Isted.
The best tilapia for aquaculture
Riverine tilapia species are more suitable to South African aquaculture conditions than lacustrine species.
Tips for better chicken house heating and ventilation
To raise healthy and uniform birds in a chicken house, it is essential to maintain optimal heating and ventilation at all times. Sonét Roux, technical advisor at Country Bird Holdings,...
Starting an exercise programme for horses
Bringing a horse into work takes commitment and effort, as well as common sense, cautions Kim Dyson. Here she suggests an easy, practical exercise regimen.
How to supplement this winter
In preparation for winter, most farmers in summer rainfall areas are supplementing their livestock feed. However, agricultural researcher, Jan Hoon, explains that normal winterfeed supplementation is not enough for animals...
Hunting & the law
Landowners and trophy and biltong hunters should ensure they are up to date with the legal requirements for carrying ammunition and transporting meat as well as the environmental conservation ordinances.
Coping with sickle hocks
Judges discriminate heavily against sickle hocks in the show ring, but how do they affect performance? Dr Mac provides some answers.
Africa’s many tilapia species
The versatile tilapia is found all over Africa, but not all species are suitable for aquaculture production.
A passion for Percherons
Outeniqua Moon Percheron stud farm near Mossel Bay boasts the largest Percheron ever bred in South Africa. The stud is renowned for its ethics as well as its success in...
Fitting a saddle
Every horse should be equipped with its own saddle, and this should be checked twice a year to ensure that it still fits well, says Kim Dyson.
Learn about cloned horses
Although still controversial, cloning geldings to make breeding stallions with the same DNA has become big business, says Dr Mac.
Using tannins to control parasites in smallstock
Dr Erika van Zyl discusses alternative manners in which to deal with parasites in smallstock.
Chicken trailers optimise egg production
Jo Spilsbury discusses how the use of chicken trailers has optimised egg production.
