Bioenergy and economic efficiency technological methods growing of switchgrass


V.A. Mazur, Y.Y. Branitskyi, H.V. Pantsyreva

The results of the conducted research show that the formation of bioenergy and economic efficiency of the phytomassswitchgrass –raw materials for biofuel production depends both on the assortment and weather conditions and on the elements of the technology of cultivation the culture. Quantitative indicators are determined, which determine the efficiency of crop production in the context of varieties put to study under different technological methods of cultivation. The influence of the investigated factors on the economic performance of the varieties of the sacramento is determined: Cave in rock and Cartage. It is proved that one of the important indicators that determines the efficiency of cultivation of switchgrass varieties and its value as a bioenergy crop is the output of energy from solid biofuels. It is determined that the optimal technological methods of cultivation make it possible to create the necessary conditions for the processes of plant growth and development, which ultimately will allow to obtain a higher energy output.

Key words: Switchgrass; Performance elements; Economic and bioenergetic efficiency; Varieties

Bandura, V., Mazur, V., Yaroshenko, L., Rubanenko, O. (2019). Research on sunflower seeds drying process in a monolayer tray vibration dryer based on infrared radiation. INMATEN – Agricultural Engineering, 57: 233-242.

Bransby, D. I. Compatibility of switchgrass as an energy crop in farming systems of the southeastern USA. D. I. Bransby, R. Rodriguez-Kabana,

Ermakov, ?., Arasymovych, V., Yarosh, N. (1987). Methods Studies biochemically plants. L.: Agropromizdat, P. 430.

Esbroeck, G. A., Hussey, M. A., Sanderson. M. A.(1997). Crop Sci, 37: 864–870.

Ishchenko, V., Belyakov, A. (2009). Efficiency of micronutrients, growth regulator and ryzohuminu in increasing productivity varieties of peas without leaves type. Steppe Bulletin. 6:37-41.

Kolesnik, S. (2012). Bacterial fertilizer to optimize nitrogen and phosphorus nutrition soybeans, chickpeas, peas, lentils and commit. Feed and fodder. 73:145-151.

Ma, Z. (2001). Impact of row spacing, nitrogen rate, and time on carbon partitioning of switchgrass Z. Ma, C. W. Wood, D. I. Bransby. Biomass Bioenergy, 20: 413–419.

Malchevskaya, E., Mylenkaya, G. (1981). The comments and Animal Husbandry quality forage analysis. Minsk, Harvest, 143.

Mazur, V. A., Myalkovsky, R.O., Mazur, K. V., Pantsyreva, H. V., Alekseev, O.O. (2019). Influence of the Photosynthetic Productivity and Seed Productivity of White Lupine Plants. Ukrainian Journal of Ecology, 9(4), 665-670.

Mazur, V.A., Didur, I.M., Pantsyreva, H.V., Telekalo, N.V. (2018). Energy-economic efficiency of grain-crop cultures in the conditions of the right-bank Forest-Steppe of Ukraine. Ukrainian J Ecol, 8(4), 26-33.

Mazur, V.A., Pantsyreva, H.V., Mazur, K.V., Didur, I.M., (2019). Influence of the assimilation apparatus and productivity of white lupine plants. Agronomy research. 17(1), 206-219.

Melnychuk, T., Patyka, V. (2011). Microbial preparations bioorganic farming system. Collected articles "Third All-Ukrainian Congress of Ecologists with international participation." Vinnytsya. Tom.2: 423-426.

Muir J. P. (2001). Biomass production of Alamo switchgrass in response to nitrogen, phosphorus, and row spacing. J. P. Muir, M. A. Sanderson, W. R. Ocumpaugh at all. AgronJ., 93. ?. 896–901.

Ovcharuk V.I., Mulyarchuk O.I., Myalkovsky R.O., Bezvikonnyi P.V., Kravchenko V.S., Klymoych N.M. (2019). Parameters of beet plants. Bulletin of the Uman National University of Horticulture.1: 70–75.

Pantsyreva H.V. (2018). Research on varietal resources of herbaceous species of Paeonia L. in Ukraine. Scientific Bulletin of the NLTU of Ukraine, 28 (8), 74-78.

Pantsyreva, H.V. (2019). Morphological and ecological-biological evaluation of the decorative species of the genus Lupinus L.. Ukrainian Journal of Ecology, 9(3), 74-77.

Pantsyreva, H.V. (2019). Morphological and ecological-biological evaluation of the decorative species of the genus Lupinus L.. Ukrainian Journal of Ecology, 9(3), 74-77.

Pantsyreva, H.V. (2019). Technological aspects of biogas production from organic raw materials. Bulletin of KhNTUSG them. P. Vasilenko. Kharkiv, 276-290.

Sladden, S.E. (1993). Biomass Conf. of the Americas. Burlington, 229–234.

Skoromna, O.I., Razanova, O.P., Tkachenko, T.Y. (2019). Effect of lysine feeding allowance on growth performance and carcass characteristics of growing pigs. Ukrainian Journal of Ecology, 9(4), 646-650.

Telekalo N., Mordvaniuk M., Shafar H., Matser? O. (2019). Agroecological methods of improving the productivity of niche leguminous crops/ Ukrainian Journal of Ecology. 9(1). 169-175.

Telekalo, N. (2014). Effect of inoculation and foliar fertilizings on yield varieties peas. Legumes and cereals cultures. (9): 16-22.

Kuryata, V.G., Polyvanyi, S.V., Shevchuk, ??.?., Tkachuk. ??. (2019). Morphogenesis and the effectiveness of the production process of oil poppy under the complex action of retardant chlormequat chloride and growth stimulant treptolem. Ukrainian Journal of Ecology. 9 (1). 127-134.

Vdovenko, S.A., Pantsyreva, G.V., Palamar?huk, I.I., Lytvyniuk, H.V. (2018). Symbiotic potential of snap beans (Phaseolus vulgaris L.) depending on biological products in agrocoenosis of the right-bank forest-steppe of Ukraine. Ukrainian J Ecol, 8(3), 270-274.

Vdovenko, S.A., Prokopchuk, V.M., Palamarchuk, I.I., Pantsyreva, H.V. (2018). Effectiveness of the application of soil milling in the growing of the squash (Cucurbita pepo var. giraumontia) in the right-benk forest stepp of Ukraine. Ukrainian J Ecol, 8(4), 1-5.

Vitalii, Palamarchuk., Inna, Honcharuk., Tetiana, Honcharuk., Natalia, Telekalo. (2018). Effect of the elements of corn cultivation technology on bioethanol production under conditions of the right- bank forest-steppe of Ukraine. Ukrainian Journal of Ecology. 8(3). 47-53.

Shevchuk,??.?.,Tkachuk,??.,Kuryata,G.,Khodanitska,??.??.,Polyvanyi,S.V. 2019. Features of leaf photosynthetic apparatus of sugar beet under retardants treatment. Ukrainian Journal of Ecology. 2019. 9 (1). ?. 115-120.

Khodanitska,??.??.,Kuryata,V. G.Shevchuk,O.A.,Tkachuk,O.O.,Poprotska. I.V. (2019). Effect of treptolem on morphogenesis and productivity of lin seed plants. Ukrainian Journal of Ecology.9 (2). 9-126.

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