RU-2861298-C1 - COMPOSITION FOR STIMULATING ROOT FORMATION, INCREASING SHOOT GROWTH AND PROTECTING SPRING WHEAT FROM FUNGAL DISEASES

RU2861298C1RU 2861298 C1RU2861298 C1RU 2861298C1RU-2861298-C1

Abstract

FIELD: agrochemistry. SUBSTANCE: invention is aimed at creating new environmentally balanced chemical plant protection agents. A composition containing salts of N,N,N',N'-tetramethylmethanediamine succinate and N,N-dimethyl-1-(1H-1,2,4-triazol-1-yl)methanamine succinate or salts of N,N,N',N'-tetramethylmethanediamine oxalate and N,N-dimethyl-1-(1H-1,2,4-triazol-1-yl)methanamine oxalate with a concentration of both salts of 0.01% in a weight ratio of 1:(0.25-0.5) is used to stimulate root and shoot growth and control fungal diseases of spring wheat. EFFECT: improvement of plant growth indicators and phytosanitary condition of seedlings. 1 cl, 8 tbl, 2 ex

Inventors

AKHMETOVA VNIRA RAKHIMOVNA
Khairullina Regina Radievna
AKHMADIEV NAIL SALAVATOVICH
Galimova Elmira Minurovna
GUSAKOV VIKTOR NIKOLAEVICH
Sabirov Denis Shamilevich

Dates

Publication Date: 20260504
Application Date: 20250711

Claims (1)

The use of a composition containing salts of N,N,N',N'-tetramethylmethanediamine succinate and N,N-dimethyl-1-(1H-1,2,4-triazol-1-yl)methanamine succinate or salts of N,N,N',N'-tetramethylmethanediamine oxalate and N,N-dimethyl-1-(1H-1,2,4-triazol-1-yl)methanamine oxalate with a concentration of both salts of 0.01% in a weight ratio of 1:(0.25-0.5), as a means for stimulating the growth of roots and shoots, and combating fungal diseases of spring wheat.

Description

The proposed invention relates to the field of agrochemistry and is aimed at creating new ecologically balanced chemical plant protection products, specifically, a composition containing salts of N,N,N',N'-tetramethylmethanediamine succinate and N,N-dimethyl-1-(1H-1,2,4-triazol-1-yl)methanamine succinate or salts of N,N,N',N'-tetramethylmethanediamine oxalate and N,N-dimethyl-1-(1H-1,2,4-triazol-1-yl)methanamine oxalate with a concentration of both salts of 0.01% in a weight ratio of 1:(0.25-0.5) as a means for stimulating the growth of roots and shoots and combating fungal diseases of spring wheat. The components of the proposed composition are succinate salts of N,N,N',N'-tetramethylmethanediamine and N,N-dimethyl-1-(1 H -1,2,4-triazol-1-yl)methanamine, oxalate salts of N,N,N',N'-tetramethylmethanediamine and N,N-dimethyl-1-(1 H -1,2,4-triazol-1-yl)methanamine, which are a water-soluble form of diamines with succinic and oxalic acids. The strategic goal of food security is to provide the country's population with high-quality agricultural products. To achieve this, grain must account for at least 95% of domestic agricultural and food products in the total volume of commodity resources on the domestic market. According to the Food Security Doctrine of the Russian Federation, agro-ecological risks are among the risks that determine the country's national security in the medium term. To reduce the occurrence of such risks, preparations that affect plant growth and development, as well as protect plants from environmental factors, are used. The primary method of protecting grain crops from root rot is pre-sowing seed treatment with fungicides. The use of multifunctional seed treatments with growth-stimulating and disease-protective effects ensures increased yields [O.V. Zorkina, E.A. Sukhova, O.O. Agapova, E.E. Nefedeva, I.R. Gribust, O.V. Kolotova]. Compositions of fungicides with growth regulators to reduce the retardant action of seed treatment agents for grain crops. // Agrochemistry, 2023, No. 7, pp. 37-43; N.V. Verkhovtseva, E.N. Kubarev, G.R. Balashov, A.E. Robert. The Effect of Pre-sowing Treatment of Spring Wheat ( Triticum aestivum L.) Seeds with Natural Organic Acids in a Rarefied Environment on Plant Growth and Development. // Agrochemistry, 2023, No. 4, pp. 51-61; U.M. Dzhemilev, G.A. Tolstikov, Sh.Ya. Gilyazetdinov, E.N. Balakhontsev, V.A. Vakhit, F.A. Selimov, G.E. Radtseva, I.A. Yakhin, M.I. Erkeev, F.F. Iskhakov, V.R. Khafizov, R.F. Isaev, Sh.V. Radtseva, A.P. Yakunina. Pre-sowing treatment of potato tubers. Author's certificate No. 1766349 (08.06.1992)]. There are several methods of dressing, each of which requires its own formulation of plant protection products. A composition for pre-sowing seed treatment is known from commercially available agents [S.S. Khalikov, N.D. Chkanikov, Yu.Ya. Spiridonov, A.P. Glinushkin. Composition for pre-sowing seed treatment. Russian Federation Patent No. 2585858. Bulletin No. 16 (10.06.2016)], which contains fungicides (tebuconazole 2 and thiram (thiuram) 3), an antidote (naphthalic anhydride) and an original plant growth stimulator, ethyl 2-hydroxy-2-(4-methylaminophenyl)-3,3,3-trifluoropropionic acid hydrochloride 4 (floroxan) in a weight ratio of 1:16:4. 234 The composition is produced as a suspension concentrate by specially processing the specified components in impact mills. Application of the composition has resulted in increased biological efficacy and reduced stress from residual herbicide on crop plants, resulting in accelerated seed germination and root formation, and increased plant biomass with reduced component application rates. However, unstable floroxan hydrochloride 4 causes corrosion of process equipment. A well-known composition [E.V. Kirsanova, G.A. Borzenkova, L.A. Tinyakov, N.N. Musalatova, S.S. Sukhanov. Efficiency of protective-stimulating compositions for treating seeds of cereals and legumes in the conditions of the Oryol region // Bulletin of Orel State Agrarian University, 34, 2012, 39-45] contains commercially available preparations - Raksil (active ingredient - tebuconazole 2) and Biosil (aqueous emulsion of triterpene acids 5). Natural triterpene acids of general formula 5 are isolated by extraction from plant materials. In agricultural production, the use of aqueous extracts from plant materials is limited by the insufficient development of technological processes in this area and the limited availability of plant materials. A concentrated composition for treating seeds and planting material against bacterial and fungal diseases is known [V.A. Pavlyushin, E.F. Panarin, S.L. Tyuterev, E.V. Popova, R.A. Petukhova. Russian Federation Patent 2565291. Bulletin No. 29 (20.10.2015)], which contains components in the following ratio, wt. %: furacilin 6 (0.45-0.9); catapol 7 (0.45-0.9); polyethyleneglycol (PEG-400) (89.0); dimethyl sulfoxide (DMSO) (0.9); water. The active ingredients of the concentrated composition are semicarbazide