Texas Tech University

Heifers Multiple Implant Studies: Search and Browse

Show me trials that have at least:

1st Implant:
At least one implant must be selected.
2nd Implant:
2nd Implant Days:

Days until 2nd Implant is administered is (default is "any" if blank):


Include MGA studies in search?

or refine your search with parameters below:

Average Daily Gain:

Average Daily Gain is (default is "any" if blank):

Days On Feed:

Days On Feed is (default is "any" if blank):

In Weight:

In Weight is (default is "any" if blank):

Feed Per Lb. Gain:

Feed Per Lb. Gain (default is "any" if blank):

Dry Matter Intake:

Dry Matter Intake (DMI) is (default is "any" if blank):

Hot Carcass Weight:

Hot Carcass Weight (HCW) is (default is "any" if blank):


Merck & Texas Tech University North American TBA Implant Database