Estimation of modern range of fungicides and scope of their application in agriculture of Ukraine as component of state social and hygienic monitoring.

Vavrinevych, О. P.; Omelchuk, S. Т.; Bardov, V.G.

doi:10.26641/2307-0404.2013.4.21528

Cited by 4 publications

(2 citation statements)

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“…Their range is permanently changing: preparations that cause long-term environmental consequences are excluded, and the list is supplemented with effective combinations of new, safer formulations with different action mechanisms (Khodakivska et al, 2017). It has been shown that amongst modern fungicides the largest share is made up by mixed preparations (26.3-39.3%) (Vavrinevych et al, 2013;Haq et al, 2020). When conducting social-hygienic monitoring, preparations of groups of strobilurins, triazoles, benzimidazoles, imidazoles, derivatives of inorganic compounds are priority.…”

Section: Introductionmentioning

confidence: 99%

“…When conducting social-hygienic monitoring, preparations of groups of strobilurins, triazoles, benzimidazoles, imidazoles, derivatives of inorganic compounds are priority. To date, the use of fungicides with high activity at low doses is urgent (Vavrinevych et al, 2013). However, it should be taken into account that fungicides, as physiologically active substances, in addition to their direct actionthe protection of crops from pathogensalso affect the plant itself, influencing on the course of physiological and biochemical processes (Kuryata et al, 2017;Srivastava et al, 2020;Amaro et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

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Peculiarities of Formation and Functioning of the Soybean–bradyrhizobium Japonicum Symbiotic Apparatus in Relation to Photosynthetic Activity Under the Influence of Seed Protectants

Kots¹,

Kiriziy²,

Pavlyshche

et al. 2022

J microb biotech food sci

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The aim of work was to investigate the influence of seed treatment with two preparations of fungicidal action, differing in the active substances composition, on the formation and functioning of legume-rhizobial symbiosis in interaction with the photosynthetic apparatus of soybean plants. It was established that in plants treated with preparation Fever, the nitrogen-fixing activity (NFA) difference with the control was insignificant, but under the impact of the preparation Standak Top NFA was by 63% less at the stage of three true leaves, by 48% – at the stage of budding, and by 34% – at the stage of budding–flowering. The net photosynthetic rate, calculated per leaf area unit, was lower than control at all investigated stages of soybean plants development in the variants with the seed protectants applying. A fairly close positive correlations (R2 = 0.79) were observed between the average weight of one nodule and its NFA, and between the last and total NFA of the whole plant (R2 = 0.78). Close correlations between plant NFA, chlorophyll content in leaves, and net photosynthetic rate were revealed. It was concluded that seed protectants significantly influenced on nitrogen fixation and photosynthesis. The strength of manifestation, and the sign of this influence in comparison with the relevant parameters of the control plants depended on the preparation, the stage of plant development, as well as on the index (nodules formation, nitrogen-fixing activity, photosynthetic, chlorophyll content, chlorophyll index, biological productivity of soybean plants) under consideration.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Peculiarities of Formation and Functioning of the Soybean–bradyrhizobium Japonicum Symbiotic Apparatus in Relation to Photosynthetic Activity Under the Influence of Seed Protectants

Kots¹,

Kiriziy²,

Pavlyshche

et al. 2022

J microb biotech food sci

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The use of fungicides in integrated soybeans protection systems and their impact on the physiological and biochemical processes in plants under inoculation

Kots¹,

St.²,

Pavlyshche³

2021

Fiziol.rast. genet.

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Hygienic Assessment of Safe Consumption of Grapes Treated With Combined Fungicide Vinkea, Wg

Omelchuk

Syrota

2017

Med. Sci. of Ukr.

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Relevance. Combined fungicide Vinkea, WG of systemic-local and contact action, is developed to protect grapes from fungal diseases in agro-industrial complex. It contains two active substances: folpet and a new active substance, benthiavalicarb isopropyl. Objective: hygienic assessment of the safe consumption of grapes and products of its processing, after the treatment of grapes with combined fungicide Vinkea, WG, containing benthiavalicarb isopropyl and folpet as active substances, in order to preserve the health of consumers of these products. Materials and methods. Statistical, full-scale hygienic experiment gas-liquid and high-performance liquid chromatography methods were used. Results. The findings allowed establishing that the fungicide Vinkea, WG active substances residues’ dynamics in grapes and its derived products, when treated in the maximum application rates, abides by exponential dependence. Benthiavalicarb isopropyl is pertained to low hazard substances and folpet – to moderately hazard substances by persistency in grapes. The values of benthiavalicarb isopropyl and folpet maximum allowable (residue) levels in grapes and products of its processing were substantiated. Conclusion. In the real conditions of agricultural production in Ukraine, using existing agrotechnical and agricultural machinery and following the established hygienic regulations, fungicide Vinkea, WG application in vineyards does not pose a danger to the consumers of viticulture products.

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Estimation of modern range of fungicides and scope of their application in agriculture of Ukraine as component of state social and hygienic monitoring.

Cited by 4 publications

References 1 publication

Peculiarities of Formation and Functioning of the Soybean–bradyrhizobium Japonicum Symbiotic Apparatus in Relation to Photosynthetic Activity Under the Influence of Seed Protectants

Peculiarities of Formation and Functioning of the Soybean–bradyrhizobium Japonicum Symbiotic Apparatus in Relation to Photosynthetic Activity Under the Influence of Seed Protectants

The use of fungicides in integrated soybeans protection systems and their impact on the physiological and biochemical processes in plants under inoculation

Hygienic Assessment of Safe Consumption of Grapes Treated With Combined Fungicide Vinkea, Wg

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