In many cases, agricultural extension staff are only trained to conduct control techniques. They often lack sufficient experience to assess a situation and provide comprehensive advice to farmers. The benefits of including rodent management in the normal agricultural timetable are not made clear. It is suggested to include the following topics when training extension staff:
In addition to training, a comprehensive extension brochure should be drawn up for staff. This will improve the quality of information transfer and motivate staff. Experience shows that farmers are well aware of rodent problems and, to a large extent, the necessary solutions. They need to be motivated into action. This can be achieved if extension staff discuss the problems with farmers and develop locally relevant solutions, using a participative approach.
Finally, involving other target groups, (i.e. women, pesticide dealers, teachers and medical staff), will improve awareness of rodent pests in the community and lead to more widespread action. In most areas, women process and prepare the food, regularly use the store and are responsible for the vegetables grown near the house. Therefore, it is important to specifically address this group in meetings. Reasons why rodent pest management often takes a low priority are listed below.
Reason or Problem |
Solution |
Farmers have learnt to live with rodents |
Create awareness by showing problems, motivate by showing benefits |
Extension staff are trained mainly in diseases and insect pests |
Provide training also on rodent biology, ecology and behaviour |
Too much reliance on chemical control and technical solutions; reluctance to use poisons |
Provide training on integrated rodent management, stress-preventive and hygienic measures |
Decision-makers only react to large outbreaks |
Inform decision-makers on the benefits of continuous management |
People believe rodents migrate long distances |
Provide professional information |
Because the government is involved in campaigns, farmers believe it is responsible for control |
Inform farmers that their fields are their responsibility |
Inadequate or late supply of good rodenticide bait |
Motivate manufacturers by indicating potential markets, introduce quality control in government laboratories |