Soil Preparation and Analysis
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Subject: Ca/Mg ratio
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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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Vader |
western PA
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What is a good Ca/Mg ratio.
At least this will give me something to shoot for.
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3/30/2007 9:34:51 AM
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turkeyman |
Elk Grove,Ca USA
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my opinion 800 Mg ppm 3200 Ca ppm 4 to 1
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3/30/2007 11:05:58 AM
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PumpkinBrat |
Paradise Mountain, New York
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Calcium 3,000. Magnesium 300, Potassium 150. All the top heavy hitters will tell you the same..Magnesium to calcium 10 to 1
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3/30/2007 1:09:26 PM
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Bohica (Tom) |
Www.extremepumpkinstore.com
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75% cal 15% mag
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3/30/2007 1:23:30 PM
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Engel's Great Pumpkins and Carvings |
Menomonie, WI (mail@gr8pumpkin.net)
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Would some one make up there mind :)
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3/30/2007 2:20:53 PM
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Stunner |
Bristol, ME (stunner906@roadrunner.com)
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There are actually 2 answers here. 10 to 1 is a good target for a nutrient count however 75%/15% is also correct from a Cation Exchange Capacity ratio. Two different things.
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3/30/2007 7:00:53 PM
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Tremor |
Ctpumpkin@optonline.net
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Albrecht's ratios are pure rubbish as long the minimum needs of the plants are met, but once the correct levels are reached, Brian's 10:1 ratio will have been met. Imagine that? Maybe Albrecht wasn't so dumb after all. LOL
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3/30/2007 11:20:17 PM
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Petman |
Danville, CA (petman2@yahoo.com)
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The main problem from what I understand, is that the plant gets confused between mg and ca and therefore if there is high mg in relation to ca, the plant with become ca deficient as it absorbs lots of mg in erro. Therefore it seems we compensate for this "problem" by maximizing the ca so that even if the plant is confused, getting the ca is like shooting fish in a barrel (or so I am told, LOL) Need to be careful how pH is raised and be sure it does not also raise mg to too high of a level.
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4/10/2007 11:16:19 AM
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docgipe |
Montoursville, PA
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So the guidelines are solidly met. Grow a big sucker this year. Kiss the balarney stone or whatever and Git er done.
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4/11/2007 11:56:45 AM
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Total Posts: 9 |
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