Thermal regime of the chornozem ordinary under different technological loads
DOI:
https://doi.org/10.31548/agr2019.01.050Keywords:
soil temperature, thermophysical properties of soil, "zero technology", models of soil thermophysical propertiesAbstract
The main indicator of the thermal regime of the soil is its temperature. Different agrotechnical measures (deflection, dipping, irrigation, etc.) to a certain extent influence the temperature of the soil and the thermal regime in general, substantially changing the parameters of its physical properties: humidity, density, spariness.
The main objective of the research is a comprehensive assessment of the effect of "no-till" crop cultivation technologies on the change of temperature parameters and the thermal regime of chornozem ordinary in the context of understanding (no tillage) of American scientists who have every reason to be considered authors and founders of these agrotechnologies.
Replacing traditional technology with "zero" in the agricultural production of the Steppe causes a decrease in the temperature of the arable layer of soil, especially in daylight hours. The most significant difference in temperature is observed in the upper (0-10 cm) layer, which is determined, first of all, by the conditions of accumulation and heat propagation in the soil. The noted emphasizes the relevance of studying "zero" technologies, changes in the timing of sowing, selection of optimal feeding areas, varieties, etc. That is, all agronomic demands for optimal growth and development of cultivated plants should be reviewed.References
Vadyunina, A. F., Korchagina, Z. A. (1973). Metody issledovaniy fizicheskikh svoystv pochv i g̀runtov [Methods for studying the physical properties of soils and soil]. Moscow: Vysshaya shkola, 399.
Gupalo, A. I. (1959). Teplovyye svoystva pochvy v zavisimosti ot yeyo vlazhnosti i plotnosti [Thermal properties of the soil, depending on its humidity and density] . Soil science. 4, 41 - 45.
Khenks, R. Dzh., Ashkroft, Dzh. L. (1985). Prikladnaya fizika pochv: Vlazhnost' i temperatura pochvy [Applied soil physics: Moisture and temperature of the soil]. Leningrad: Gosmeteoizdat, 152.
Larsen, J. K. Brun, L. J. Enz, J. W., Cox, D. J. (1988). Predicting soil temperature to indicate winter wheat mortality. Soil Sci. Soc. Am. J. 52, 776 - 780.
https://doi.org/10.2136/sssaj1988.03615995005200030032x
Potter, K. N., Cruse, R. M., Horton, R. (1985). Tillage effects on soil thermal properties . Soil Sci. Soc. Am. J. 49, 968 - 973.
https://doi.org/10.2136/sssaj1985.03615995004900040035x
Van Duin, R.H.A. (1956). On the influence of tillage on conduction of heat, diffusion of air and infiltration of water in soil . Agric. Res. Rep. 7, 62 - 82.
Shikula, N. K., Nazarenko, G. V. (1990). Minimal'naya obrabotka chernozemov i vosproizvodstvo ikh plodorodiya [Minimal processing of chernozem and reproduction of their fertility]. Moscow: Agropromizdat, 320.
Tikhonravova, P. I., Nesterova, A.V . (1995). Temperaturniy rezhim dernovo-podzolistoy pochvy pri minimalizatsii obrabotki [Temperature conditions of sod-podzolic soil with minimal processing]. Soil science. 2, 200 - 204.
Doran, J. W., Wilhelm, W. W., Power, J. F. (1984). Crops residue removal and soil productivity with no - till corn, sorgum and soybean . Soil Sci. Soc. Am. J. 48, 640 - 645.
https://doi.org/10.2136/sssaj1984.03615995004800030034x
Johnson, M. D.,Lowery, B. (1985). Effect of three conservation tillage practices on soil temperature and thermal properties. Soil Sci. Soc. Am. J.. 49, 1547 - 1552.
https://doi.org/10.2136/sssaj1985.03615995004900060043x
Gupta, S. C., Larson, W. E. Allmaras, R. R. (1984). Predicting soil temperature and soil heat flux under different tillage - surface residue conditioins. Soil Sci. Soc. Am. J.. 48, 223 - 232.
https://doi.org/10.2136/sssaj1984.03615995004800020001x
Heatherly, L. G., Elmore, C. D.,Wesley, R. A. (1989). Weed control and soybean response to preplant tillage and planting time. Soil & Tillage Reseach. 2, 111 - 122.
Petrenko, L. R., Vitvitskyy, S. V., Bulyhin, S. Yu., Bohdanovych, R. P. (2017). Upravlinnya gruntovymy rezhymamy [Management of soil regimes]. Kyiv: NUBiP Ukraine, 81-92.
Bulyhin, S. Yu., Tonkha, O. L., Vitvitskyy, S. V., Pikovska, O. V., Antonyuk, D. O. (2018). Rehlamentuvannya tekhnolohichnoho navantazhennya na grunty [Regulation of technological load on soils]. Interagency thematic scientific collection "Agrochemistry and soil science, 2, 290-296.
Downloads
Published
Issue
Section
License
Relationship between right holders and users shall be governed by the terms of the license Creative Commons Attribution – non-commercial – Distribution On Same Conditions 4.0 international (CC BY-NC-SA 4.0):https://creativecommons.org/licenses/by-nc-sa/4.0/deed.uk
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
