Salt index: Difference between revisions
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[[Category:Glossary]] [[Category:Turf]] | [[Category:Glossary]] [[Category:Turf]] | ||
1. Used to measure the effect of [[fertilizer]]s on [[soil solution]], and is expressed as a ratio of increase in osmotic pressure produced by a material to that produced by the same weight of sodium nitrate.<br> | 1. Used to measure the effect of [[fertilizer]]s on [[soil solution]], and is expressed as a ratio of increase in osmotic pressure produced by a material to that produced by the same weight of sodium nitrate.<br><br> | ||
http://www.ultragroplantfood.com/solubility.gif<br><br> | http://www.ultragroplantfood.com/solubility.gif<br><br> | ||
An example of a salt index from Ultra Gro Plant Foods.<br> | |||
Source:http://www.ultragroplantfood.com<br> | Source: http://www.ultragroplantfood.com<br><br> | ||
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Revision as of 11:54, 22 March 2006
1. Used to measure the effect of fertilizers on soil solution, and is expressed as a ratio of increase in osmotic pressure produced by a material to that produced by the same weight of sodium nitrate.
An example of a salt index from Ultra Gro Plant Foods.
Source: http://www.ultragroplantfood.com