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Author Question: The pH of root substrate can be lowered by applying ______, ______, or ______ . Fill in the ... (Read 102 times)

deesands

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on: Jul 22, 2018
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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Reply #1 on: Jul 22, 2018
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
Thanks for the timely response, appreciate it

smrtceo

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Reply 3 on: Yesterday
Wow, this really help

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