Abstract
It is shown that preplant tillage by a KPE-3.8 heavy erosion-control cultivator with subsequent tilling with a KVF-4 Dominator vertical rotary tiller was the most effective. The application of mineral fertilizers in a dose of N90P90K120 was economically and energetically advantageous.
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Original Russian Text © A.A. Zubarev, S.N. Nemtsev, I.F. Kargin, 2008, published in Doklady Rossiiskoi Akademii Sel’skokhozyaistvennykh Nauk, 2008, No. 6, pp. 38–40.
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Zubarev, A.A., Nemtsev, S.N. & Kargin, I.F. Effect of varietal characteristics on potato yield at different mineral nutrition levels and methods of preplant tillage of alluvial soil. Russ. Agricult. Sci. 34, 406–409 (2008). https://doi.org/10.3103/S106836740806013X
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DOI: https://doi.org/10.3103/S106836740806013X