Judith D. Schwartz Famous Quotes & Sayings

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3 Judith D. Schwartz Famous Sayings, Quotes and Quotation.

Judith D. Schwartz Sayings: Routine assessments of agricultural soils rarely extend beyond the top 10 to 15 centimeters and Routine assessments of agricultural soils rarely extend beyond the top 10 to 15 centimeters and are generally limited to determining the status of a small number of elements, notably phosphorus (P) and nitrogen (N). Overemphasis on these nutrients has masked the myriad of microbial interactions that would normally take place in soil; interactions that are necessary for carbon sequestration, precursor to the formation of fertile topsoil.
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Judith D. Schwartz Sayings: biodiversity actually begins in the soil. biodiversity actually begins in the soil.
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Judith D. Schwartz Sayings: the continent with the highest proportion of its dryland areas classified as severe or moderately the continent with the highest proportion of its dryland areas classified as severe or moderately desertified is North America, at 74 percent.