Effect of a Complex Preparation With Polyguanidine and Microelements on Preservation, Growth and Development of Potatoes
Background. Preservation and increase in potato growth.
Objective. The aim of the paper is to obtain a composition for potatoes processing increasing preservation effectiveness and potato growth.
Methods. Study of influence of the complex preparation containing polyhexamethyleneguanidine and microelements on preservation, growth and development of potatoes.
Results. Treatment of potatoes using complex preparation containing polyhexamethyleneguanidine and microelements decreased tubers damage 4.3 times during preservation. Spraying tubers with PGMG and microelements solution before planting caused growth stimulation of potato plants in the early stages of growth and increased potato productivity for 12–23 % depending on the concentration of microelements. The greatest effect was observed in cases where potatoes were treated with PGMG (0.1 %) and microelements in total concentration of 0.4 %. Potato productivity was increased by rising tubers number.Conclusion. Optimal concentration to achieve a positive effect was determined.
Full Text:PDF (Українська)
V.V. Vakulenko and P.A. Gembitsky, “Method for protection of potatoes and vegetables during preservation”, RU Patent 204 821, Nov. 11, 1995 (in Russian).
K.S Tkachuk and T.Z. Bogdan, Nitrogent Metabolism of Plants and Adaptation of Plants to Nutrition Conditions. Kyiv, Ukraine: Avers, 2000 (in Ukrainian).
H. Fones and G.M. Preston, “The impact of transition metals on bacterial plant disease”, FEMS Microbiol Rev., vol. 37, no. 4, pp. 495–519, 2013. doi: 10.1111/15746976.12004
I.I. Vointseva and P.A. Gembitsky, Polyguanides – Disinfecting Agents and Polyfunctional Additives in Composition Materials. Moscow, Russia: LKM-Press, 2009 (in Russian).
O.I. Aprasiukhin and I.O. Filonyk, “Usage of polyhexamethyleneguanide chloride as a growер stimulator and development of vegetable crops”, UA Patent 80 377, April 25, 2007 (in Ukrainian).
A.V. Lysitsia, “Stimulation of seed sprouting with polymeric derivatives of guanidine”, Naukovi Dopovidi NUBiP, no. 3 (19), 2013 (in Ukrainian). Available: http://nd.nubip.edu.ua/20103/10lavpdg.pdf
T.Z. Bogdan and O.V. Bogdan, “Method for processing of root crops and potatoes as crop material”, UA Patent 65 952, Dec. 26, 2011 (in Ukrainian).
V.V. Nyzhnyk et al., “Association of metal ions with water-soluble polyhexamethylene hydrochloride”, Voprosy Himii i Himicheskoj Tehnologii, no. 6, pp. 120–124, 2006 (in Ukrainian).
T.Y. Nyzhnyk, “Use of nitrogen-containing polymer for removal of metal ions from water systems”, in Proc. 1st Eastern Europ. Regional YWP Conf., Minsk, Belarus, May, 1–2, 2009, pp. 47–50 (in Russian).
E.I. Yanushevskaya et al. , “Interaction of polyhexamethyleneguanidine with Cu(II) ions”, in Proc. 5th Eastern Europ. Regional YWP Conf., Kyiv, Ukraine, June 26–28, 2013, vol. 2, pp. 206–210 (in Russian).
GOST Style Citations
Copyright (c) 2017 NTUU KPI