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^: 3450 2011 1
^: ..; ..; ..; ..; ..
^: "N - """ = Use of Yara N-tester for the diagnostics of nitrogen supply of winter wheat
^: , 2011; N 1. - . 26-29
^: 2011
^: . ..-.:.29
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^: "".

aref2 2 The use of Yara N-tester for the diagnostics of nitrogen supply of winter wheat was discussed.

^TRN: 1168310
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