Saved Bookmarks
| 1. |
Is biological control effective than chemical control of crop protection? |
|
Answer» al enemy may also damage the CROP, especially when large numbers are needed to control a PEST. The effect of natural enemies is also less pronounced than chemical control. So if the biological method does not work, a higher DOSAGE of chemical PESTICIDES is required, because the pest already is widely spread.HOPE IT HELPS MARK AS BRAINLIST PLZ ❤️#always be like wild child |
|