A & L Great Lakes Laboratories, Inc.
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AGRICULTURAL
 
Soil Analysis
Plant Analysis
Feed Analysis
Fertilizer/Lime Analysis
Manure Analysis
GLP Analysis
Precision AG Analysis
ENVIRONMENTAL
 
Biosolids
Soil
Water & Wastewater
Hazardous Waste / TCLP
Herbicides & Pesticides
HOME & HORTICULTURAL
 
Lawn & Garden
Greenhouse Media
Compost
Water
Soil Test Summaries
Select a year to begin


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11/14/2008 - Our 2008-2009 Soil Fertility Workshop Brochure is now available on-line.
11/12/2008 - The lab will be closed for the Holidays on Thursday and Friday of both Thanksgiving and Christmas weekend. We extend our best holiday wishes to all of our customers and thank them for their business & support.
 
 
Lab Services :Agricultural
Plant Analysis
 
Plant Analysis Links
Sampling Guide
[PDF, 75 kb]
Submittal Form
[PDF, 70 kb]
Sample Report
[PDF, 72 kb]
Plant Analysis Crop List
[PDF, 108 kb]

 
Basic Plant Test Packages Contact us  |  Return to top ^
PT1
Phosphorus, Potassium, Magnesium, Calcium, Sulfur, Sodium, Iron, Aluminum, Manganese, Boron, Copper, Zinc

PT2
Nitrogen plus elements in PT1

PT5
Nitrate-N plus elements in PT1

PT6
Nitrate-N plus elements in PT2
Individual Analyses Contact us  |  Return to top ^
Chloride
Nitrate Nitrogen (Petiole or Stalk)
Total Nitrogen
 
3505 Conestoga Drive | Fort Wayn