Forecasting the Influence of Physical Factors on the Vitality of Microorganisms of Biological Plant Protection Agents

Sabirov, Rais; Valiev, Ayrat; Сафин, Радик; Karimova, L.Z.

doi:10.33267/2072-9642-2020-4-29-32

Cited by 4 publications

(3 citation statements)

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“…Именно поэтому разработка приемов, позволяющих обеспечить потребности растений в макро-и микроэлементах, имеет важное научное и производственное значение. При этом, значительную роль в решении данной задачи могут сыграть и природные минералы [4,5,6].…”

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The Influence of Sulfur Bentonite on the Growth and Productivity of Sunflower

Suleymanov,

Safiollin,

Suleymanov

et al. 2024

Agrobiotechnologies and Digital Farming

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The research was carried out in order to study the effectiveness of the use of various new sulfur-containing fertilizers on sunflower crops in the soil and climatic conditions of the Republic of Tatarstan. Field experiments were conducted in 2023 on the basis of Agrobiotechnopark LLC (Narmonka village, Laishevsky Municipal District of the Republic of Tatarstan), laboratory analyses were carried out at the Center for Agroecological Research of the Kazan State Agrarian University. According to the research results, it was found that the introduction of 150 kg/ha of sulfur bentonite in the studied hybrids provides the growth capacity of cotyledonous leaflets by 26.3 and 29.4 %, respectively, compared with the control version of the experiment. When sulfur bentonite is applied at a dose of 150 kg/ha, the plant height of the studied Anthemis and Terramis hybrids increases by 4 and 7 cm (+3 and 5.6 %) compared with the control variant, and plant safety increases by 1.4 and 0.7 %, respectively. But the maximum values in terms of height and plant safety were obtained using the ammonium sulfate application option of 100 kg / ha, which is explained by the greater need for sunflower nitrogen than sulfur. The mass of productive seeds from one basket, depending on the hybrids studied and the fertilizers applied, ranged from 69 g in the control to 98 g in the last version of the experiment, which is 43% higher compared with the option without adding sulfur bentonite.

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unclassified

The Influence of Sulfur Bentonite on the Growth and Productivity of Sunflower

Suleymanov,

Safiollin,

Suleymanov

et al. 2024

Agrobiotechnologies and Digital Farming

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“…Экстенсивный путь развития производства масличного сырья оказывает отрицательное влияние на экономические показатели товаропроизводителей и цену реализации растительного масла в розничной торговле [1,2,3]. Более целесообразно увеличение объемов производства масла растительного происхождения путем широкого применения агромелиорантов и минеральных удобрений [4,5,6].…”

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Economic and Financial Aspects of the Implementation of Innovative Processes in Animal Husbandry of the Orenburg Region

Safiollin

Хисматуллин²,

Minnullin

et al. 2023

Vestnik of Kazan State Agrarian University

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In order to increase the economic efficiency of oilseeds production in the soil and climatic conditions of the Republic of Tatarstan in 2020-2022 a comparative assessment of the chemical and biological system of sunflower protection from basket rot was carried out. The scheme of the experiment included the following options: background nutrition (factor A) - without fertilizers (control), N104P50K106 (for a planned yield of 2.5 t/ha), partial replacement of mineral fertilizers with a biopreparation Biostim oil (N52P25K53 + foliar top dressing Biostim oil 3 l/ha in the budding phase); protection system (factor B) - seed treatment with chemicals Imidor Pro, KS, 15 l/t + Scarlet, ME, 0.4 l/t (control); treatment of seeds with biological preparations (Nodix Insectobact, 2 l/t + Nodix Biofungicide, 0.5 l/t); spraying crops in the phase of sunflower budding with chemical plant protection products (Mystery, ME, 2 l/ha + Karate Zeon, 0.15 l/ha); spraying crops with biological preparations (Nodix Insectobact, 2 l/ha + Nodix Biofungicide, 0.5 l/ha). The biological system for protecting sunflower from basket rot and replacing part of the mineral fertilizers with the biopreparation Biostim oil had high efficiency: treatment of crops with Nodix Biofungicide, 0.5 l/ha in combination with Nodix Insectobact, 2 l/ha against the background of N52P25K53 + Biostim oil, 3 l/ha ha, on average, ensured the collection of 2.31 t/ha of sunflower oilseeds. Spraying of crops with biological preparations from basket rot in combination with foliar top dressing with a fertilizer-stimulating composition Biostim oilseed made it possible to obtain 22.5 thousand rubles/ha of net profit, the profitability was 53.6%, the cost of production of 1 ton of oilseeds was 18.3 thousand rubles. rub. at a selling price of grown products of 28 thousand rubles.

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“…Условия, материалы и методы. На основе вышеизложенного, были разработаны технические средства [9,10] снижение энергоемкости процесса предпосевной подготовки семян сельскохозяйственных культур биологическими препаратами;…”

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Determination of the Dispersity of Spraying the Working Solution of a Biological Preparation

Sabirov

Valiev

Mukhamadiarov³

2022

Vestnik of Kazan State Agrarian University

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The state of technologies for pre-sowing treatment with biological preparations is described. The problems of using biological preparations in the preparation of seed material are considered, in particular, the lack of technical means designed for spraying biological preparations. The developed sprayer is described, the technical result of which is to ensure the completeness of etching and increase the effectiveness of the use of biological preparations for seed etching and crop processing. The design and principle of operation of the sprayer of the working solution of the biological product is described. A wide range of spray pressure adjustment, as well as a gentle pneumatic method of applying a working preparation to seeds, allows the use of biological preparations for carrying out work on preparing seeds for sowing. The technique and installation for conducting research of an experimental sprayer on the effect of the pressure of the working solution and air on the dispersion of its spraying is given. The results of the study on the effect of air pressure and the working solution of the biological product on the dispersion of spraying with an experimental sprayer are presented, images of droplets of a sprayed solution of black dye are scanned and recognized with the help of a developed computer application. The results of an objective analysis of the data obtained are presented in the form of a mathematical model of quadratic regression describing the dependence of the dispersion of the working solution when spraying it with an experimental sprayer on the pressure of liquid and air, the values of the regression coefficients are calculated. The rational values of the operating parameters of the experimental sprayer are given: the pressure of the working fluid in the range of 0.2 ...0.4 MPa and air - 0.1 ... 0.3 MPa. At these parameter values, the sprayer provides the formation of sprayed particles with sizes from 100 to 220 microns

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Forecasting the Influence of Physical Factors on the Vitality of Microorganisms of Biological Plant Protection Agents

Cited by 4 publications

References 0 publications

The Influence of Sulfur Bentonite on the Growth and Productivity of Sunflower

The Influence of Sulfur Bentonite on the Growth and Productivity of Sunflower

Economic and Financial Aspects of the Implementation of Innovative Processes in Animal Husbandry of the Orenburg Region

Determination of the Dispersity of Spraying the Working Solution of a Biological Preparation

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