Russian Research Institute for Phytopathology

Single compost application rates for organic carbon retention in Albic Retisols: field and model-based trials

Kristina Ivashchenko, Aleksei Dobrokhotov, Dmitry Khoroshaev, Софья ЖЕЛЕЗОВА et autres

Using compost in agriculture benefits waste management and soil health. The practical recommendation for the single application rate of compost in terms of the microbial community functioning for carbon retention still needs to be specified. It could be both economically and ecologically …

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Evaluation of Statins as Potential Bioagents Suppressing the Development of Insect Pests

Dmitry Vorobyev

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A Pilot Study of Antifungal and Chemosensitizing Activities of Two Microbial Metabolites to Assess Their Applicability in Organic Crop Production as Potential Biologicals Controlling Some Fusarium Fungi

Larisa Shcherbakova, М.И. Карташов, Yuliya Zuyeva, С. К. Завриев et autres

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Eco-Friendly Resistance Inducers for Control of Pseudomonas Cichorii in Lettuce

О.Е. Глушенкова, D. D. Polyakov, A. N. Ignatov

During pathologic process, plant physiology undergoes substantial changes, including altered biomass accumulation and synthesis of photosynthetic pigments and proteins. These processes can be modulated by resistance-inducing compounds with immunomodulatory activity. In the present study, we evaluated the effects of salicylic acid (SA; …

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Migration of Pesticides in Soil and the Importance of Preferential Flows: Observation, Study, and Mathematical Modeling

A. A. Kokoreva, A. S. Yakovlev, В.Н. Колупаева, A. I. Gasina et autres

Abstract— Pesticide residues were determined in soil and water in several regions (Tula oblast, Krasnodar region, and Uzbekistan). Components of modern pesticides were not detected, but trace concentrations of obsolete organochlorine pesticides were found. The non-obvious patterns of concentration of these residues …

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Cannabigerol improves MK-801-induced long-term recognition memory deficit in male rats through cortical TrkB-R signaling independently of changes in BDNF

Ximena López‐Hill, Soledad Marton, Analía Richeri, Sara Fabius et autres

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Erwinia amylovora bacteriophages as biological agents for targeted and sustainable fire blight management

Anđelka Prokić, Milan Ivanović, Nemanja Kuzmanović, Nevena Zlatković et autres

Fire blight, caused by the Gram-negative bacterium Erwinia amylovora , is one of the most destructive diseases of pome-fruit crops worldwide. Despite decades of research, its management remains challenging because efficient and sustainable control options are limited, and many commercially important apple …

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The application of vermiculture products to prepare red raspberry ( Rubus idaeus L.) microplants for the adaptation stage

D. P. Palamarchuk, Svetlana Akimova, Ivan Nechiporenko, Л. А. Марченко et autres

Relevance. The red raspberry ( Rubus idaeus L.) is currently one of the most popular berry crops grown on an industrial scale. Therefore, it is necessary to continually improve techniques for its accelerated vegetative propagation. In this regard, clonal micropropagation technology has …

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Dosage-Specific Effects of Commercial Seaweed Extracts on Seedling Growth, Biomass Accumulation and Root Growth Traits of Capsicum annuum

P Renganathan, Ukhatkina Kristina Borisovna, Makhmutov Almaz, Van Erp Ilya Isidorovich et autres

Commercial seaweed extracts (SWEs) are widely used as plant biostimulants; however, information on formulation-specific optimum dosages for greenhouse-grown Capsicum annuum seedlings is limited. This study evaluated the effects of five commercial SWE formulations applied at five dosages (1–5 mL L−1) on seedling …

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Effect of Silver Content on the Structure and Mechanical Properties of TiZr38Nb11 Alloy

A. D. Gorbenko, V. K. Zhidkov, V. Yu. Zadorozhnyi, Ya. A. Morozova et autres

Abstract The article examines the microstructure, phase composition, mechanical properties, and fracture mechanism of titanium alloys of the Ti–Zr–Nb system with the addition of silver. The elemental composition of the system was selected from non-toxic elements that can provide a level of …

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PRODUCT RANGE POLICY OF CONCRETE PRODUCTION IN THE CONDITIONS OF THE MODERN MARKET: STRATEGIC, TECHNOLOGICAL AND MARKETING ASPECTS

Artem Maksymov, Наталія Покровська

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Comparative Evaluations of Commercial Seaweed Extract Formulations on Germination, Biomass Accumulation and Early Seedling Growth in Capsicum annuum

P Renganathan, Ukhatkina Kristina Borisovna, Van Erp Ilya Isidorovich, Alfia Mufazalova et autres

Seaweed-derived biostimulants are increasingly used to improve seed germination and early seedling development in horticultural crops. This study evaluated the effects of five commercially available seaweed extract (SWE) formulations (ASCO, AQUA, KAT, SAGA, and BIO) applied at 2 mL L−1 on germination, …

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