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Author Question: What is a marker bull? What will be an ideal response? ... (Read 31 times)

jc611

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What is a marker bull?
 
  What will be an ideal response?

Question 2

Why is it important to avoid heat stress in cows?
 
  What will be an ideal response?



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heinisk01

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Answer to Question 1

It is a surgically modified bull that cannot breed, uses a heat protection device.

Answer to Question 2

Heat stress lowers milk production and conception rates.




jc611

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Reply 2 on: Jul 21, 2018
Gracias!


AngeliqueG

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Reply 3 on: Yesterday
Wow, this really help

 

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