Hey there, 

As per your query I would like to tell you that according to your question, Iam not fully sure, okay but in Msc. agriculture courses entrance questions asked realted from all departments of agriculture. 

For better results search on website https://www.google.com/url?sa=t&source=web&rct=j&url=http://bhuonline.in/old-qus-paper-entr.html&ved=2ahUKEwiMuK2a0rLjAhVKto8KHVzrBjAQFjAHegQIAhAB&usg=AOvVaw0bbif_WcXTJFD7rfZs_avo&cshid=1563046985703. 

Hopefully it's will be useful to you. 

GOOD LUCK...