Testing of fungicidal treatments of flax seeds and crops
https://doi.org/10.32634/0869-8155-2023-373-8-98-105
Abstract
The relevance and economic significance of the development are determined by its relevance to the agroindustrial complex of Russia with the possibility of increasing the effectiveness of flax protection from diseases, replacing old fungicides with new ones, contributing to the improvement of economic indicators of flax cultivation technology.
The scientific novelty is connected with the priority of the search for acceptable technological methods for flax growing in the Russian Federation, including effective plant protection measures.
Methods. Tested during field experiments on registration tests of pesticides and determination of the effectiveness of the use of research results in agriculture.
Results. A fungicide new to flax growing, Abiga-Peak, has been identified, which has shown in field registration tests an effective protective effect against a number of flax diseases (anthracnose, ozoniosis (mottling), septoria (pasmo), aureobazidiosis (polysporosis). The positive effect of the fungicide AbigaPeak on the yield of flax products was noted. In a production environment with the use of an automated etching machine PS-10A and a spraying unit OP-18-2500 + MTZ-1221.2 even more convincingly shows an effective reliable reduction in the manifestation of flax diseases and an increase in its yield associated with the use of the drug Abiga-Peak. The treatment of flax seeds and crops with the studied preparation did not negatively affect the content of bacteria, fungi and actinomycetes in the soil.
Supporting agencies: The work was carried out with the financial support of the Ministry of Education and Science of the Russian Federation within the framework of the State Task of the Federal State Budgetary Institution "Federal Scientific Center of Bast Crops” (topic FGSS-2019-0017).
About the Author
N. A. Kudryavtsev
Federal Scientific Center of Bast Crops is a separate subdivision of the Flax Research Institute
Russian Federation
Russian Federation
Nikolay Alexandrovich Kudryavtsev, Doctor of Agricultural Sciences, Chief Researcher
35 Lunacharsky Str., Torzhok, Tver Region, 172002, Russia
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Review
For citations:
Kudryavtsev N.A. Testing of fungicidal treatments of flax seeds and crops. Agrarian science. 2023;1(8):98-105. (In Russ.) https://doi.org/10.32634/0869-8155-2023-373-8-98-105
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