#AG SOURCE LAB PLUS#
Manure Analysis (includes S, Ca and Mg, plus B, Fe, Mn, Cu, & Zn).Chlorides in ppm, Salt Concentration in d/Sm.
Cobalt in ppm (We encourage this test for each sample that you send to us for the first time for any area that will provide feed for livestock or significant amounts of food for people.).Calcium, Magnesium, Potassium, and Sodium levels-in lbs/acre*Īdditional Tests (all optional and available at an additional charge per sample, please contact us for current prices):.Olsen Value (Included at no charge if pH is above 7.5).Sulfate (Expressed as elemental sulfur) in ppm.Nitrogen (N released from colloidal humus).The basic soil analysis will normally include: Our recommendation report for each sample has two parts: the soil analysis and recommendations for achieving the proper fertility level. require specific USDA clearance, and may also have to be priced differently according to the service you require – please contact us for the proper procedures and information concerning the cost of analysis and turn-around time before sending any soil or plant samples from outside the U.S.A. If we have previously made recommendations for the same soil location and it has been properly identified as such, then these previous analyses and recommendations are taken into account also. The aim is to correct and raise the overall soil fertility to improve and maintain yields and/or crop quality. The recommendations will utilize the proven principles of the Kinsey/Albrecht system of soil fertility management. We use a very high-quality laboratory analysis that works specifically for our system.įrom the basis of detailed soil analysis, plant tissue analysis when necessary, and – importantly – the additional information that you provide by completing the free soil test worksheet, we build a specific fertilizer recommendation for each soil sample, tailoring the recommendations to your particular operation and goals. An accurate soil analysis is vital to understanding your soil.
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