distinguish between pesticides and weedicides.(in tabular form)
| Pesticides | Weedicides |
| 1. Pesticides is used to kill disease causing germs. | 1. Weedicides is used in unwanted plants. |
| 2. It is sprayed on fruits and vegetables. | 2. It is sprayed on weeds, seeds before they flower and produce it. |
| 3. It does not harm the crops | 3. It harms the crop, if too much sprayed. |
| 4. Examples of pesticides are malathion, chlorophyrigas and DDC. | 4. Examples of weedicides are isoprutaron, atrazine etc. |