Which government agriculture colleges take admission trough marit list?

Yea sir,  as i understand your query.

The government aided colleges in which admissions is through the merit list can be listed as follows :

• Indian Agricultural Research Institute - [IARI],new delhi
• Acharya NG Ranga Agricultural University - [ANGRAU],hyderabad, telangana
• Anbil Dharmalingam Agricultural College and Research Institute - [ADAC&RI],tamil naidu
• University of Calcutta,kolkata
• Cochin University of Science and Technology - [CUSAT],kochin, kerala
• Central Institute of Fisheries Education - [CIFE],mumbai
• Mahatma Phule Krishi Vidyapeeth - [MPKV],pune, Maharashtra.
• Acharya N.G. Ranga Agricultural University.
• Agricultural College - Aswaraopet.
• Agricultural College - Mahanandi
• Agricultural College - Naira
• Agricultural College - Rajahmundry.
• Agricultural College and Research Institute,coimbatore,tamil naidu.
• Agricultural College and Research Institute - Killikulam,thootukudi,tamil naidu
• Agricultural Engineering College and Research Institute
• Bidhan Chandra Krishi Viswa Vidyalaya
• Bombay Veterinary College - BVC,parel mumbai
• Central Arid Zone Research Institute,jodhpur,rajasthan.
• Central Avian Research Institute,bareliy,uttar pradesh.
• Central Board of Irrigation and Power - CBIP,new delhi
• Central Institute for Arid Horticulture - CIAH,bikaner, rajasthan
• Central Institute for Research on Buffaloes,hisar,haryana
• Central Institute for Research on Goats - CIRG,uttar pradesh
• Central Institute of Agricultural Engineering - CIAE,bhopal,m.p.
• Central Institute of Brackishwater Aquaculture - CIBA,chennai,tamil naidu.