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Modern agriculture foresees the implementation of a particular technological operation, according to the appropriate map-task, which is developed pre-based on diverse information. Knowledge of a certain structure of soil cover variability, obtained using information and technical systems of local operational monitoring of the agrobiological state of agricultural lands, allows us to adopt effective operational decisions for efficient management of agrobiological potential of agricultural lands. Obviously, under such conditions there is a need for fundamentally new approaches to agricultural production, which is to ensure the proper quality of technological operations. The quality of the implementation of technological operations is an integral indicator of the efficiency of production of agricultural products within the agrobiological field. The necessary quality of implementation of the basic technological processes in plant growing is provided by the integrated information and technical systems of operational monitoring of the agrobiological state of agricultural lands. This opens new prospects for organic farming using such smart agricultural machines. In connection with it the task is to obtain reliable data on the agrobiological state of the soil environment by reducing the error in determining the magnitude of the electrical conductive properties of the soil, providing individual stabilization of the working electrodes and the mechanism of lifting / lowering the working electrodes, copying inequalities of the soil environment, reducing the intensity of the destruction of the soil structure , selfcleaning of the working contact of the electrode and ensuring the stability of the electrical contact of the electrode with the soil, by instrument design perfection. The task is achieved by using the information and technical system of operational monitoring of the soil environment of the structure to determine the conductive characteristics of the soil environment. The purpose of the research is to determine the critical loading at the loss of stability by thin-walled working electrodes made in the form of working electrodes of various shapes (thin-walled solid, three-spit and four-spindle discs with different thickness of the rim). The information and technical system of localoperational monitoring of agrobiological state of soil environment of different configurations with one-side compression.
Czasopismo
Rocznik
Tom
Strony
42--49
Opis fizyczny
Bibliogr. 20 poz., rys.
Twórcy
autor
- IT and natural sciences department Kyiv Cooperative Institute of Business and Law
Bibliografia
- 1. Adamchuk V.V., Moiseenko V.К., Kravchuk V.І., Voituk D.G. 2002. The technique for future agriculture.. In the reference book .: Mechanization and electrification of agriculture. – Glevaha: ННЦ „ІМЕСГ”. Issue 86. pз. 20-32.
- 2. Brovarets O. 2016. From the wilderness to the global rational agriculture. Technology and technology. № 10 (85). Pз. 28 - 30.
- 3. Brovarets О.О. Information and technical system of operational monitoring of the soil environment construction made by Oleksandr Brovarets. Rrference book of the Lviv National Agrarian University. Agro engineering research № 21. p. 9-29.
- 4. Vadunyna А.F. 1937. To the assessment of electrical conductivity as a method for determining soil moisture. Soil science. № 3. p. 391-404.
- 5. Vorobev N.I. 1955. To the question of conductometric determination of soil and soil salinity.Vorobev N.I. Soil science. №4. Pp. 103.
- 6. GOST 26423-85., Soils. Methods for determining the electrical conductivity, рН and dense residue of water extract 7p.
- 7. Gukov Y.S., Linnik N.К., Mironenko V.G. 2001. Automated system of locally-dosed application of fertilizers, ameliorants and plant protection products.: Proceedings of the 2 nd IPM on the problems of differential application of fertilizers in the coordinate farming system. Ryazan. Pp.48–50.
- 8. Kopikova L.P. 1979. Experience in the use of electrical conductivity for the preparation of detailed soil and soil maps. Kopikova L.P. VIUA Bulletin. №43. p. 21-23.
- 9. Maslo I.P. І.P., Myronenko V.G. 1999. Automated system of locally-doped fertilizer and chemical plant protection products.UAS: Розробкивиробництву. К.: Agrarian Science. Pp.348–349.
- 10. Medvedev. V.V. 2007. Inhomogeneity of soils and precision agriculture. Part I. Introduction to the problem. Kharkiv. 296 p.
- 11. Ormagy К.S. 1991 Quality control of field work. Publication: Rosagropromizda. Pp. 191p.
- 12. Kravchuk V.І., Grytsyshyna M.І., Koval K. 2004. Modern trends in the development of agricultural machinery designs. Accourding the publication: Agrarian science. Pp. 398 p.
- 13. Brovarets O., Chovnyuk Yu. 2018. Modeling and analysis of efficient electromagnetic parameters of capillary system of electrical conductivity of agricultural soils i: method of analysis of non-stationary electromagnetic fields in dispersive and controlled environments. MOTROL. Vol. 19. No 4. Pp. 13- 18.
- 14. Brovarets O., Chovnyuk Yu.. 2017. Technical - economic models of business management in the processes of agricultural production. ECONTECHMOD. An international quarterly journal. Vol. 6. No. 3. Pp. 6170.
- 15. Brovarets O., Chovnyuk Yu. 2017. Integrated systems of management for the performance of technological processes in agricultural production which depend on the initial and final moments of their operation time. Teka.Vol. 17, No 2. Pp. 79 - 90.
- 16. Brovarets O. 2017. Organizational and Technological Background of Project Configuration Management for Freighting. Teka. Vol. 17. No 3. Pp. 49 - 53.
- 17. Hertz A. Chad and John D. Hibbard. 1993. A Preliminary Assessment of the Economics of Variable Rate Technology for Applying Phosphorus and Potassium in Corn Production. Farm Economics iss. 14, Department of Agricultural Economics, University of Illinois, Champaign-Urbana. Pp. 218-231.
- 18. Wilcox G.G. 1947. Determination of electrical conductivity of soil solutions. Soil Science. v. 63. Pp. 107.
- 19. Ewart G.Y., Baver L.D. 1950. Salinity Effects on soil moisture electrical resistance relstionships. Soil Scien. Soc. Amer. v. 15. Pp. 56-63.
- 20. Rhoades J.D., Schifgaarde J. Van. 1976. Soil Scien. Soc. Amer. J.An electrical conductivity probe for determining soil salinity. № 5. Pp. 647-651.
Typ dokumentu
Bibliografia
Identyfikator YADDA
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