Hi aspirant,
For agri cultural bsc the subjects to be included contains topics of botony nit complete botany and you have to study those in order to complete you degree. The topics it may include are-Agronomy,Plant biotechnology, plant pathology, Horticulture,Animalhusbandary,entomology,Extention Education, Soil chemistry and many more.
The subjects course are designed in such a way that students grasp all the knowledge related to agriculture and environmental science. The course has specialization likemajoring in animal science, plant protection, soil science or agricultural engineering. You can soeacialize according to your interest.
Hope this helps.