The Gazette: Year-Round Gardening: Soil testing can be helpful, but value is limited The Iola Register: Soil testing pays off as fertilizer costs surge higher When farmers talk about their soil test results, the conversation often starts and ends with soil pH. While that one number is important to determining whether lime is needed, that insight is just a ... For home gardeners, soil testing is valuable to establish a base line on soil limitations related to pH, salt levels and the need for phosphate and potash fertilizers.

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In some gardening situations, ... Growing Produce: How a Soil Nitrate Quick Test Can Save on Fertilizer Costs Quick strip tests reveal how much nitrogen is already available in soil and irrigation water, helping you avoid unnecessary applications. WCVB Channel 5 on MSN: This $20 UMass soil test can improve your garden A $20 UMass Amherst soil test gives gardeners custom advice to improve soil, save money and help plants grow better.