FROM time-to-time our farms are affected by pests, diseases and weeds, which negatively impact productivity and by extension the livelihood of farmers. Thankfully, there is a department at the National Agricultural Research and Extension Institute (NAREI) responsible for research in management of pests, diseases and weeds in Guyana.

The Plant Pathology Entomology and Weed Science Department also caters for providing academic instructions and services on good agricultural practices for farmers. One of its major achievements was the development of the Acoushi Ant Bait that is produced and sold locally for the management of acoushi ant.

According to Dr. Oudho Homenauth, Chief Executive Officer of NAREI, “We need to promote sustainable management of pests and diseases taking into consideration the environment. As such, we are emphasizing IPM strategies, use of organic pesticides, lures and bagging of fruits. Our current programmes are geared towards attaining these objectives.”

What are our objectives?
1. To develop an Integrated Pest Management (IPM) approach to managing pests and diseases for the increase of crop yield.

2. To reduce the amount of pesticide used in the agricultural sector for non-traditional crops.

3. To promote the use of biopesticides for the management of pests and diseases.
What are some of our projects?

1. Integrated Pest Management (IPM) Practices
2. Weed Management
3. Pest Survey
4. Use of botanicals to manage pests and diseases
5. Use of entomopathogens to manage pests and diseases
6. Conservational Biological Control
How can this department help you?
1. The department offers free consultation to farmers and the general public on pest and disease management.

2. Additionally, the department conducts laboratory testing and diagnosis of affected plant and soil samples.