Increasing of Food and Bioenergy Potato Resources by Microbial Influence on Tubers Phytohormonal Status

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Potato and its by-products became a promising both food and bioenergy resource. The determination of the bacteriaantagonists influence on phytohormone status and productivity of potato tubers was studied. The indole-3-acetic acid content during the dormancy end and germinating in the tubers treated with Bacillus subtilis Ch-13 was fewer than in the control samples. L-tryptophan significant quantity compared to the control was found in the treated tubers in a state of physiological dormancy (more than 2-fold) and especially during active germination (43 times greater). Average potato yield increase at treated fields was of 18.8 %.

1. Haverkort, A. J., Struik, P. C., Visser, R. G. F., Jacobsen, E. Applied biotechnology to combat late blight in potato caused by Phytophthora infestans. Potato Research, 2009, vol. 52, No. 3, pp. 249-264.

2. Kim, S., Dale, B. E. Global potential bioethanol production from wasted crops and crop residues. Biomass and Bioenergy, 2004, vol. 26, pp. 361-375.

3. Lal, R. World crop residues production and implications of its use as a biofuel. Environment International, 2005, vol. 31, pp. 575-584.

4. Charmley, E., Nelson, D., Zvomuya, F. Nutrient cycling in the vegetable processing industry: Utilization of potato by-products. Canadian Journal of Soil Science, 2006, vol. 86, No. 4, pp. 621-629.

5. Schieber, A., Stintzing, F. C., Carle, R. By-products of plant food processing as a source of functional compounds - recent developments. Trends in Food Science & Technology, 2001, vol. 12, No. 11, pp. 401-413.

6. Liang, S., McDonald, A. G. Сhemical and thermal characterization of potato peel waste and its fermentation residue as potential resources for biofuel and bioproducts production. Journal of Agricultural and Food Chemistry, 2014, vol. 62, No. 33, pp. 8421-8429.

7. Arapoglou, D., Varzakas, T., Vlyssides, A., Israilides, C. Ethanol production from potato peel waste (PPW). Waste Management, 2010, vol. 30, No. 10, pp. 1898-1902.

8. Djomo, S. N., Blumberga, D. Comparative life cycle assessment of three biohydrogen pathways. Bioresource Technology, 2011, vol. 102, No. 3, pp. 2684-2694.

9. Djomo, S. N., Humbert, S., Blumberga, D. Life cycle assessment of hydrogen produced from potato steam peels. International Journal of Hydrogen Energy, 2008, vol. 33, No. 12, pp. 3067-3072.

10. Arifin, Y., Tanudjaja, E., Dimyati, A., Pinontoan, R. A Second Generation Biofuel from Cellulosic Agricultural By-product Fermentation Using Clostridium Species for Electricity Generation. Energy Procedia, 2014, vol. 47, pp. 310-315.

11. Conway, G. R., Pretty, J. N. Unwelcome harvest: agriculture and pollution. Routledge: Taylor & Francis, 2013.

12. Krechel, A., Faupel, A., Hallmann, J., Ulrich, A., Berg, G. Potatoassociated bacteria and their antagonistic potential towards plantpathogenic fungi and the plant-parasitic nematode Meloidogyne incognita (Kofoid & White) Chitwood. Canadian Journal of Microbiology, 2002, vol. 48, No. 9, pp. 772-786.

13. Stephan, D., Schmitt, A., Carvalho, S. M., Seddon, B., Koch, E. Evaluation of biocontrol preparations and plant extracts for the control of Phytophthora infestans on potato leaves. European Journal of Plant Pathology, 2005, vol. 112, No. 3, pp. 235-246.

14. Grosch, R., Faltin, F., Lottmann, J., Kofoet, A., Berg, G. Effectiveness of 3 antagonistic bacterial isolates to control Rhizoctonia solani Kühn on lettuce and potato. Canadian Journal of Microbiology, 2005, vol. 51, No. 4, pp. 345-353.

15. Chebotar, V. K., Makarova, N. M., Shaposhnikov, A. I., Kravchenko, L. V. Antifungal and phytostimulating characteristics of Bacillus subtilis Ch-13 rhizospheric strain, producer of bioprepations. Applied Biochemistry and Microbiology, 2009, vol. 45, No. 4, pp. 419-423.

16. Chebotar, V. K., Petrov, V. B., Shaposhnikov, A. I., Kravchenko, L. V. Biochemical criteria for estimation of agronomic valuable properties of bacilli used for development of microbial preparations. Agricultural Biology, 2011, vol. 3, pp. 119-122.

17. Destefano-Beltrán, L., Knauber, D., Huckle, L., Suttle, J. C. Effects of postharvest storage and dormancy status on ABA content, metabolism, and expression of genes involved in ABA biosynthesis and metabolism in potato tuber tissues. Plant Molecular Biology, 2006, No. 61, pp. 687−697.

18. Comai, L., Kosuge, T. Involvement of plasmid deoxyribonucleic acid in indoleacetic acid synthesis in Pseudomonas savastanoi. Journal of Bacteriology, 1980, vol. 143, No. 2, pp. 950−957.

19. Yarullina, L. G., Troshina, N. B., Maksimov, I. V. Participation of IAA in suppression of protective reactions in wheat plants infected by smut agent. Micology and Phytopathology, 2006, vol. 40, No. 2, pp. 160−165.

20. Ganenko, I. Costs rising again. Agroinvestor, 2011, vol, 42, No. 7, pp. 23−29. (in Russian)

Environmental and Climate Technologies

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CiteScore 2017: 3.03

SCImago Journal Rank (SJR) 2017: 1.045
Source Normalized Impact per Paper (SNIP) 2017: 2.004


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