Hi,
Yes the eligibility criteria for becoming an agriculture officer is given below  -

The Candidate should have 4yrs bachelor degree in the following courses with minimum 50% aggregate. The courses are -
Agriculture
Horticulture
Animal husbandry
Fisheries science
Pisciculture
Veterinary science
Dairy science
Agriculture engineering
Agro forestry
Agriculture biotechnology
Food science
Agriculture business management

Hope it helps...