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Environmental Assessment of Rice Grains (Oryza sativa L.) Depending on Cultivars and Quality of Irrigation Water.

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dc.contributor.author Lavrenko, N. M.
dc.contributor.author Ushkarenko, V. O.
dc.contributor.author Dementieva, O. I.
dc.contributor.author Lavrenko, N. M.
dc.contributor.author Pryimak, V. V.
dc.contributor.author Shepel, A. V.
dc.contributor.author Siletska, O. V.
dc.contributor.author Приймак, В. В.
dc.date.accessioned 2019-02-20T13:50:24Z
dc.date.available 2019-02-20T13:50:24Z
dc.date.issued 2019
dc.identifier.uri http://eKhSUIR.kspu.edu/handle/123456789/8349
dc.description Lavrenko, S. O. Environmental Assessment of Rice Grains (Oryza sativa L.) Depending on Cultivars and Quality of Irrigation Water / S. O. Lavrenko, V. O. Ushkarenko, O. I. Dementieva, N. M. Lavrenko, V. V. Pryimak, A. V. Shepel, O. V. Siletska // RESEARCH JOURNAL PHARMACEUTICAL BIOLOGICAL AND CHEMICAL SCIENCES. - Volume 10, Issue 1, 2019 (January – February). India. Page No. 846-854. uk_UA
dc.description.abstract The main goal of our study was to determine the environmental feasibility of growing rice varieties under conditions of irrigation using water of different qualities that were obtained by mixing rice systems effluents with pure water from the Dnipro River, and conclude whether or not the effluents are suitable for crop irrigation after previous amelioration, and to determine the level of quality and ecological danger of rice grains for further processing. Field experiments were conducted from 2012 to 2015 at the rice checks of the Institute of Rice at the National Academy of Agrarian Sciences (NAAS) of Ukraine. We studied the effect of mixed water containing 25% of the effluent and drainage water diluted with the pure water of the Dnipro River on the quality indices (content of protein, fat, starch) and the content of heavy metals, residues of pesticides, and nitrates of different rice cultivars, such as Prestyzh, Serpnevyi, Ontario, and Vikont. The results of the study proved the possibility of reuse of the mixed effluent and drainage water for the irrigation of rice. We recommend reuse of the effluent and drainage water for the irrigation of rice in the check systems, which will not affect the yield nor quality of rice grains and related crops, and will provide a high economic effect, ecological balance of the water resources of the Black Sea, and will become a guarantor of quality recreation of people in the recreational zone. uk_UA
dc.subject rice cultivars uk_UA
dc.subject irrigation water quality uk_UA
dc.subject effluent and drainage water uk_UA
dc.subject quality indices (content of protein, fat, starch) uk_UA
dc.subject content of heavy metals uk_UA
dc.subject residues of pesticides uk_UA
dc.subject nitrates uk_UA
dc.title Environmental Assessment of Rice Grains (Oryza sativa L.) Depending on Cultivars and Quality of Irrigation Water. uk_UA
dc.type Article uk_UA


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