Effective weed strategies in sorghum
September 2018
DR MARYKE CRAVEN, MARLENE VAN DER WALT and DR JEANETTA SAAYMAN-DU TOIT, ARC-Grain Crops, Potchefstroom
The slow growth rate of sorghum and the sensitivity of this crop to most herbicides, present the greatest challenges...
Overlapping false armyworm populations…a possible reason for outbreaks
After one year of monitoring flight patterns of false armyworm moths and testing a climate-based temperature model, new information about this insect is revealing some interesting facts.
The false armyworm (Photo 1) has for many...
A look at integrated pest management
Pest management is only one aspect of overall crop production that needs to be considered by a grower. It cannot be considered on its own – overall management of the crop by the grower...
New hybrid insect pest spells danger
September 2018
DR WYNAND J VAN DER WALT, FoodNCropBio Consulting and member of Maize Forum Steering Committee
The plant pest environment contains endless pathogens that can mutate, interact with other insects and microbes and can cause...
Balkspuite: Hoe maak mens ‘n SINVOLLE KEUSE tydens aankoop?
September 2018
MARIUS RAS, groep-bemarkingsdirekteur, Rovic Leers
Tenkkapasiteit en spuitwydte is twee spesifikasies wat onlosmaaklik deel is van die potensiële vermoë van die spuit om, teen gegewe watervolumes per hektaar (tipes chemiese en weerstoestande) en gemiddelde...
Weed control for HERBICIDE RESISTANCE
September 2018
HESTIA NIENABER, ARC-Small Grain, Bethlehem
Herbicide resistance is a well-known occurrence in many crops in South Africa. Since the first confirmed case of herbicide resistant wild oats in 1986, various cases of herbicide resistance...
