Ensuring Tree Protection, Growth and Sustainability by Microbial Isolates

Lenar R. Valiullin, Ascar R. Gibadullin, Vladislav I. Egorov, Rinat S. Mukhammadiev, Rishat S. Mukhammadiev, Vladimir V. Sakhnov, Rupesh Kumar Singh, Svetlana N. Sushkova, Svetlana V. Kozmenko, Tatiana M. Minkina, Vishnu D. Rajput, Anuj Ranjan, Inna V. Zamulina, Mikhail G. Baryshev, Mikhail A. Sevostyanov, Nikolai I. Budynkov, Larisa L. Sviridova, Saglara S. Mandzhieva, Valery P. Kalinitchenko () and Vladimir I. Cherniavskih
Additional contact information
Lenar R. Valiullin: Department of Biotechnology, Federal Center for Toxicological Radiation and Biological Safety, 420075 Kazan, Russia
Ascar R. Gibadullin: Department of Biotechnology, Federal Center for Toxicological Radiation and Biological Safety, 420075 Kazan, Russia
Vladislav I. Egorov: Department of Forestry and Ecology, Kazan State Agrarian University, 420015 Kazan, Russia
Rinat S. Mukhammadiev: Department of Biotechnology, Federal Center for Toxicological Radiation and Biological Safety, 420075 Kazan, Russia
Rishat S. Mukhammadiev: Department of Biotechnology, Federal Center for Toxicological Radiation and Biological Safety, 420075 Kazan, Russia
Vladimir V. Sakhnov: Department of Forest Crops, All-Russian Research Institute of Silviculture and Mechanization of Forestry, 141202 Pushkino, Russia
Rupesh Kumar Singh: Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Tras-O-Montes and Alto, 5000-801 Vila Real, Portugal
Svetlana N. Sushkova: Academy of Biology and Biotechnologies, Southern Federal University, 194/1 Stachki Prosp., 344090 Rostov-on-Don, Russia
Svetlana V. Kozmenko: Academy of Biology and Biotechnologies, Southern Federal University, 194/1 Stachki Prosp., 344090 Rostov-on-Don, Russia
Tatiana M. Minkina: Academy of Biology and Biotechnologies, Southern Federal University, 194/1 Stachki Prosp., 344090 Rostov-on-Don, Russia
Vishnu D. Rajput: Academy of Biology and Biotechnologies, Southern Federal University, 194/1 Stachki Prosp., 344090 Rostov-on-Don, Russia
Anuj Ranjan: Academy of Biology and Biotechnologies, Southern Federal University, 194/1 Stachki Prosp., 344090 Rostov-on-Don, Russia
Inna V. Zamulina: Academy of Biology and Biotechnologies, Southern Federal University, 194/1 Stachki Prosp., 344090 Rostov-on-Don, Russia
Mikhail G. Baryshev: Department of Epidemiology and Phytosanitary, All-Russia Phytopatology Research Institute, 143050 Odintsovo, Russia
Mikhail A. Sevostyanov: Department of Epidemiology and Phytosanitary, All-Russia Phytopatology Research Institute, 143050 Odintsovo, Russia
Nikolai I. Budynkov: Department of Epidemiology and Phytosanitary, All-Russia Phytopatology Research Institute, 143050 Odintsovo, Russia
Larisa L. Sviridova: Department of Epidemiology and Phytosanitary, All-Russia Phytopatology Research Institute, 143050 Odintsovo, Russia
Saglara S. Mandzhieva: Academy of Biology and Biotechnologies, Southern Federal University, 194/1 Stachki Prosp., 344090 Rostov-on-Don, Russia
Valery P. Kalinitchenko: Department of Epidemiology and Phytosanitary, All-Russia Phytopatology Research Institute, 143050 Odintsovo, Russia
Vladimir I. Cherniavskih: Forage Crop Selection Center, Federal Williams Research Center of Forage Production and Agroecology, 141055 Lobnya, Russia

Sustainability, 2024, vol. 16, issue 17, 1-17

Abstract: Antimicrobial properties of the new strains of micro-organisms isolated from natural sources of various ecological niches in the Moscow region and the Republic of Tatarstan were studied. Antifungal activity of isolates was detected in a test culture of toxin-producing microscopic fungi that can cause animal and plant diseases: Aspergillus flavus , Candida albicans , Fusarium oxysporum and Penicillium spp. Of the 46 studied micro-organisms of genera Bacillus , Lactobacillus , Lactococcus and Streptomyces isolates, there are four strains ( Bacillus subtilis , Lactobacillus plantarum , Propionibacterium freudenreichii and Streptomyces spp.) that showed an ability to produce biologically active metabolites with a pronounced antimicrobial potential against phytopathogenic fungi metabolites. Based on the selected four strains, a Bacterial product LRV composition has been created. Scots pine, pedunculate oak and small-leaved linden seedlings with single and double foliar treatment and Bacterial product LRV at a concentration of 10 mL/L led to an increase in the growth of the aboveground part by 31.8, 51.9 and 25.4%, respectively, and the underground part by 25.0, 37.2 and 25.7%, respectively, compared to the control. The weight of seedlings at the end of the study exceeded the control variant by an average of 26.0, 44.0 and 78.0%, respectively. Plant protection Bacterial product LRV use did not have a significant effect on the group of molds that caused the powdery mildew and Schütte disease damage to trees. The Biological product LRV provided plant protection from fungal diseases caused by Lophodermium pinastri Chev. and Microsphaera alphitoides .

Keywords: tree seedlings; sowing terms; microbial consortium; forest plantations biological control; micro-organism isolates; plant protection bacterial product LRV (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2024
References: View references in EconPapers View complete reference list from CitEc
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