Explain grading up. What will be an ideal response? ...

Author Question: Explain grading up. What will be an ideal response? ... (Read 69 times)

abc

Hero Member
Posts: 543

on: Jul 21, 2018

Explain grading up.

What will be an ideal response?

Question 2

How many breeding groups are needed in the rotational-terminal sire system?

What will be an ideal response?

wfdfwc23

Sr. Member
Posts: 338

Reply #1 on: Jul 21, 2018

Answer to Question 1

ANS:It
is using purebred sires on grade females to improve the herd.

Answer to Question 2

ANS:two
breeding groups

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