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Author Question: Without a laboratory soil analysis, how can you tell whether your local soil has a high percentage ... (Read 52 times)

ericka1

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on: Jul 22, 2018
Without a laboratory soil analysis, how can you tell whether your local soil has a high percentage of clay?
 
  What will be an ideal response?

Question 2

Why is genetic engineering sometimes used in preference to plant breeding?
 
  What will be an ideal response?


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ladyjames123

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Reply #1 on: Jul 22, 2018
Answer to Question 1

You can wet it and see if it will form a ''ribbon'' when you rub it between your thumb and other fingers.

Answer to Question 2

Because you can transfer genes between species


ericka1

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Reply 2 on: Jul 22, 2018
Gracias!

carojassy25

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Reply 3 on: Yesterday
Wow, this really help

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