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Gypsum by fertilizantesnordic is a document available to read on EtoBox.

1) The document summarizes research on the use of gypsum to improve soil fertility and crop yields in the Cerrado region of Brazil. This region has highly weathered, acidic soils that are low in nutrients. 2) Studies showed that applying gypsum increased subsoil pH, calcium, magnesium, and potassium levels while decreasing aluminum. Gypsum also increased water and nitrogen uptake in crops. 3) Crop yield increases due to gypsum ranged from 14% for soybeans to 80% for Leucine. Gypsum was more effective than

Author
fertilizantesnordic
Language
EN