Category Archives: Blog

Soil Testing Maryland

Testing This Week at TP&S Lab: Soil Samples from Maryland TP&S Lab tests soil from all over the world and this week we are pleased to be serving clients in Maryland with soil samples for corn crops. TP&S Lab has been developing proprietary nutritional guidelines for corn crops for many decades now, and clients that […]

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Water Testing Oregon

Testing This Week: Water Samples from Oregon for Alfalfa TP&S Lab tests water samples from all over the world and makes recommendations for crops related to your watering needs. This week we’re testing water samples sent in from Oregon, used for irrigation of Alfalfa crops. TP&S Lab has proprietary nutritional guidelines for crops culled from […]

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Behind the Closed Door

Do you know what lies behind the closed door? Sadly, this is all we can show you of our new, proprietary, in-house designed-and-built Samples Drying Chamber for soils and plants. As well, it encloses our (also proprietary) samples drying apparatus. Plant samples and soil samples must be thoroughly dry before lab testing. Precise methods for […]

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Boron Infographic from TP&S Lab

Boron is Crucial to Plant Development. Too little of it, and your crops won’t grow. Too much of it, and your plants are poisoned. After decades of recording Boron depletion in soil – due in large part to depletion of Organic Matter – TP&S Lab has started as of 2014 to include Boron testing in […]

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