| 1 | To obtain knowledge about herbicides that are used largely in major crops (properties, herbicide use, use precaution, behavior in soil and in plants, toxicological properties) |
| 2 | The importance of weeds in agricultural production and an overview of weed control methods |
| 3 | Recommend pesticides (herbicides) against important weeds on their specific properties |
| 4 | To apply herbicides against important weeds while taking necessary precautions to protect environment, human health and non-target organisms. |