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^: 3450 2011 1
^: .. ( - ). ; ..
^: = Formation of Residual Phosphorus Pools in Ordinary Chernozem Underlong-Term Fertilization
^: , 2011; N 1. - . 21-23
^: 2011
^: . ..-.:.23
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aref2 2 Effect of the long-term application of increasing rates of phosphoric and nitrogen fertilizers on the accumulation dynamics of residual available phosphates in the 0- to 1-m layer of ordinary chernozem was studied.

^TRN: 1168307
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