The effect of microbiological and mineral fertilizers on the productivity of fodder crop rotation and the fertility of sod-podzolic soil
https://doi.org/10.32634/0869-8155-2023-374-9-69-73
Abstract
Relevance. For the first time, new biofertilizers Azotovite and Phosphatovite in combination with mineral and organic fertilizers were studied on sod-podzolic soil (83% of the arable area) in the conditions of the Novgorod region in the fodder crop rotation. The study of the influence of the methods of using microbiological fertilizers together with mineral and organic fertilizers in the developed crop rotation is relevant.
Methods. Studies for 2019–2022 in the fodder crop rotation according to the 2 × 4 scheme were carried out on sod-podzolic soil underlain by clays. We studied three methods of using Azotovite (A) and Phosphatovite (F) — (factor B) on two backgrounds of complete mineral fertilizer (factor A), affecting the yield and nutritional value of crops in crop rotation.
Results. Application in technological operations (twice) azotovite and phosphatovite (pickling of seed material at 2 l/t and non-root spraying in the phases of plant formation at a height of up to 30 cm, 1 l/ha of each preparation) together with mineral fertilizers for the estimated yield ensured the productivity of the phytomass of the vico-oat mixture of 35 t/ha with high nutritional value: collection of dry matter (SV) — 11.0 t/ha, digestible protein — 0.83 t/ha, exchange energy — 32.0 GJ/ha. The use of this technology provided for the rotation of crop rotation high nutritional value of feed from 1 ha of digestible protein — 0.45 t, exchange energy — 33.0 GJ, SV — 5.3 t with a low energy intensity of production thousand tons of units 2.6 GJ and an increase in the energy potential of the soil for crop rotation by more than 35 GJ/ha.
About the Authors
A. B. Tiranov
Novgorod Research Institute of Agriculture — Branch of the St. Petersburg Federal Research Center of the Russian Academy of Sciences
Russian Federation
Russian Federation
Alexander Borisovich Tiranov, Candidate of Economic Sciences, Senior Researcher at the Laboratory of Agrochemistry and Agriculture
2 Parkovaya Str., Borki village, Novgorod region, 173516
A. V. Grigoriev
Novgorod Research Institute of Agriculture — Branch of the St. Petersburg Federal Research Center of the Russian Academy of Sciences
Russian Federation
Russian Federation
Alexander Vladimirovich Grigoriev, Senior Researcher at the Laboratory of Agrochemistry and Agriculturе
2 Parkovaya Str., Borki village, Novgorod region, 173516
References
1. Ponomarev I.P. Soils of the Novgorod region. Novgorod: Novgorod Regional Publishing House. 1955; 220 (In Russian).
2. Rezanova G.I., Ivanchenko T.V. Influence of microbiological fertilizers Azotovite and Phosphatovite on the development and productivity of grain crops. Scientific Agronomy Journal. 2012; (1): 15–21 (In Russian). https://www.elibrary.ru/wdhxyp
3. Yudina I.N., Popova L.D. The effect of bacterial fertilizers Azotovite and Phosphatovite on the yield of barley grain in the Kaluga region. Mazurov V.N. (ed.). Innovative developments for the development of agricultural sectors in the region. Collection of scientific papers based on the materials of a scientific and practical conference with international participation. Kaluga: Kaluga Research Institute of Agriculture. 2019; 208–211 (In Russian). https://www.elibrary.ru/sebmby
4. Tupitsina V.V., Rezanov G.I. Influence tank mixture of modern drugs on efficiency and qualityspring barley. Vestnik Prikaspiya. 2016; (2): 28–32 (In Russian). https://www.elibrary.ru/vwvgtp
5. Ivanova I., Ilina S., Dementiev D. Influence of microbiological preparations on spring wheat yield. IOP Conference Series: Earth and Environmental Science. 2020; 548: 052001. https://doi.org/10.1088/1755-1315/548/5/052001
6. Tiranova L.V. The effect of methods of application azotovite and phosphatoyite on the yield of winter rye and fertility of sod-podzolic soil in the conditions of Novgorod region. Plodorodie. 2021; (2): 38–41 (In Russian). https://doi.org/10.25680/S19948603.2021.119.10
7. Tiranov A.B. The influence of microbiological fertilizers on the yield of spring rape and fertility of sod-podzolic soil in Novgorod region. Plodorodie. 2020; (2): 43–46 (In Russian). https://doi.org/10.25680/S19948603.2020.113.13
8. Eremina R.F., Mashchenko S.S., Chuyan N.A., Fedorchenko A.E., Ermakova A.A. The technology of effective use of plant residues as organic fertilizers on the chernozems of the forest-steppe of the Central Forest Zone. Kursk. 2005; 20 (In Russian).
9. Seminchenko E.V. Crop rotation yield depending on from the receptions of biologization. Agrarian science. 2021; (1): 121–124 (In Russian). https://doi.org/10.32634/0869-8155-2021-344-1-121-124
10. Toshkina Е.А., Ambartsumova К.А. Annual crops as a source of solution to the problem of feed protein for agricultural enterprises of the Novgorod region. Science, business, power — triad regional development. Collection of articles of the IV International scientific-practical conference. St. Petersburg: Natsrazvitie. 2019; 163–167 (In Russian). https://www.elibrary.ru/tafose
11. Budilov A.P. Cultivation of grain and leguminous crops for fodder and grain fodder in the Orenburg region. Herald of Beef Cattle Breeding. 2013; (2): 108–115 (In Russian). https://www.elibrary.ru/qcemvt
12. Tiranova L.V. The influence of Azotovite and Phosphatovite on the productivity and fertility of sod-podzolic soil in the sideral crop rotation. Plodorodie. 2023; (1): 41–45 (In Russian). https://doi.org/10.25680/S19948603.2023.130.10
13. Tiranova L.V. The influence of microbiological and mineral fertilizers on quantitative indicators of feed quality in the crop rotation link and soil fertility in the Novgorod region. Plodorodie. 2022; (2): 26–29 (In Russian). https://doi.org/10.25680/S19948603.2022.125.07
Review
For citations:
Tiranov A.B., Grigoriev A.V. The effect of microbiological and mineral fertilizers on the productivity of fodder crop rotation and the fertility of sod-podzolic soil. Agrarian science. 2023;(9):69-73. (In Russ.) https://doi.org/10.32634/0869-8155-2023-374-9-69-73
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