Hello aspirant,

Both the branches are emerging and in high demand due to environmental issues.

When you look up in job aspects, then please leave that thought because getting job in core company is next to impossible. These core companies prefer individuals with masters.

B-Sc agriculture would just provide you knowledge in terms of hormones, functions and advantages obtained from trees and plants. Whereas B.tech biotechnology would allow you to have access of different fields such as animal biotech, plant biotech, marine biotech, bioprocessing, industrial biotech, and many other fields.The selection of any branch depends on your passion and interest.

Hope it helps!!!