The 5 references in paper I. Volters A., L. Trubacheva V., O. Vlasova I., A. Tivikov I., И. Вольтерс А., Л. Трубачёва В., О. Власова И., А. Тивиков И. (2017) “СТРУКТУРНО-АГРЕГАТНЫЙ СОСТАВ И УРОЖАЙНОСТЬ ОЗИМОЙ ПШЕНИЦЫ В ЗАВИСИМОСТИ ОТ ПРИЁМОВ ОСНОВНОЙ ОБРАБОТКИ ПОЧВЫ В ООО «ДОБРОВОЛЬНОЕ» ИПАТОВСКОГО РАЙОНА // STRUCTURAL-AGGREGATE COMPOSITION AND YIELD OF WINTER WHEAT DEPENDING ON THE BASIC SOIL CULTIVATION TECHNIQUES LLC VOLUNTARY IPATOVSKY DISTRICT” / spz:neicon:stavapk:y:2015:i:1:p:231-233

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Vlasov OI, Perederieva VM, Ivashenko AA method of treating soil - as a factor in regulating the potential and real clogging agrocenosis wheat on light-brown soils // Bulletin of the Buryat State Agricultural Academy. VR Filippov. 2009. No 3. C. 32–35.
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Drepa EB, Popova EL, Matveev AG Influence of technology of cultivation of a winter wheat on chernozem leached agrophysical properties // Agricultural science, creativity, growth: Sat. scientific. tr. Materials III International. scientific and practical. Conf. Section factor. Agronomy and Plant Protection “Application of modern resource of innovative technologies in agriculture” (Stavropol, February 8-14, 2013) / SSAU. Stavropol. 2013. pp 64–68.
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Esaulkov AN, Drepa EB Influence of technologies of cultivation of field crops in the agro factors of soil fertility in dry and moderately humid areas of Stavropol Krai // Evidence-based farming systems: Theory and Practice: Sat. . scientific. tr. based on scientific and practical. Conf., dedicated to the 80 years. anniversary VM Penchukova / SSAU. Stavropol. 2013. pp 89–94.
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Basics of Agriculture of Stavropol / VM Penchuk, GR path, Vladimir Ageev, AI Troop, O. Vlasov VK Dridiger, Yu Kuzychenko, B . M. Perederieva. Stavropol, 2005. 464 pp.
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