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Author Question: The pH of root substrate can be lowered by applying ______, ______, or ______ . Fill in the ... (Read 148 times)

deesands

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The pH of root substrate can be lowered by applying ______, ______, or ______ .
 
  Fill in the blank(s) with correct word

Question 2

What are the five general categories of soilless substrates?
 
  What will be an ideal response?



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zoeyesther

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Answer to Question 1

sulfur, aluminum suIfate, or iron sulfate.

Answer to Question 2

These categories include germination mix for plug trays, young plant
mix, general peat moss mix for intermediate size containers, general bark mix for
intermediate size containers, and large container mix.




deesands

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Reply 2 on: Jul 22, 2018
Gracias!


Missbam101

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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