Distribution of Available Phosphorus in the Subsoil of Selected Pedons of the Warm Springs Series
The Warm Springs soil series which contained variable amounts of subsoil available (sodium bicarbonate extractable) phosphorus was studied to explain the variability and distribution of the NaHCO3-P in the subsoil. Four pedons ranging in subsoil NaHCO3-P from less than 10 ppm to greater than 30 ppm...
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DigitalCommons@USU
1975
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Online Access: | https://digitalcommons.usu.edu/etd/3798 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=4811&context=etd |