Yes. It is on the RST button on the bottom left of the schematic.
It works! The Atmega328 resets automatically when programming and I am able to program my Atmega16. The problem was I accidentally soldered on the socket backwards. So I was placing the IC backwards. That is a stupid issue. 
Thanks everyone for your help! 
And thanks @dmjlambert for your explanation of the DTR with the CH340!