Soil Preparation and Analysis
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Subject: Soil fertility-Detailed
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From
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Location
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Message
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Date Posted
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kfrink25 |
Beverly
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Check this site out
Basic Soil Fertility
http://www.plantstress.com/Articles/min_deficiency_i/soil_fertility.pdf
It even goes to explain by Vermiculite is important to the ion/cation/humus of a soil...it stores nutrients/makes it available to plants.
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10/3/2019 8:02:14 PM
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kfrink25 |
Beverly
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*Perlite
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10/3/2019 8:13:58 PM
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Marv. |
On top of Brush Mountain, Pa.
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Vermiculite stores nutrients. Perlite does not. Perlite helps with soil aeration and drainage but does not increase the cation exchange content.
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10/4/2019 10:51:45 PM
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kfrink25 |
Beverly
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Thanks for the correction Marv, I read Vermiculite first but was thinking maybe I should of put perlite Instead because of the possible asbestos in some Vermiculite sources-some might not want to use it(unless they fixed this problem?)
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10/7/2019 1:08:45 PM
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spudder |
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"Perlite is a naturally occuring, volcanic rock. When furnaced at high temperatures, Perlite "pops" and expands 7 to 15 times its original volume. The resulting lightweight particles are made up of microscopic spheres with a porous, broken surface that promotes plant growth. This allows aeration and drainage of the root system and provides holding capacity for water and nutrients."
https://hessperlite.com/use-horticultural-perlite.html
the first quote is from a manufacturer and the link is from another site. It retains and drains at the same time.
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10/7/2019 6:42:50 PM
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Dustin |
Morgantown, WV
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Vermiculite will also fix Potassium permanently within the octahedral sheet inside, making it permanently unavailable. Not every addition is all it's cut out to be in the end, so read a little more before you go chucking a ton of it in your soil.
You'll feed the vermiculite before you feed the pumpkins.
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10/8/2019 5:52:35 AM
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Total Posts: 6 |
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