Zobrazeno 1 - 10
of 23
pro vyhledávání: '"V. Smuk"'
Autor:
V. V. Smuk
Publikováno v:
Аграрная наука Евро-Северо-Востока, Vol 25, Iss 3, Pp 407-414 (2024)
The Colorado potato beetle (Leptinotarsa decemlineata Say) is the main and most dangerous pest of potatoes in Russia. Having wide adaptive capabilities, this species is gradually acclimatizing in the more northern regions of the territory of the Russ
Externí odkaz:
https://doaj.org/article/a21bf98e3b004316b9ba39def53f0c32
Autor:
V. V. Smuk, A. M. Shpanev
Publikováno v:
Аграрная наука Евро-Северо-Востока, Vol 24, Iss 2, Pp 240-248 (2023)
Rhizoctoniosis is one of the most common and harmful diseases of potatoes in the North-West of Russia. The degree of its manifestation depends on many factors, including the content of basic nutrients in the soil. In the Leningrad region the effect o
Externí odkaz:
https://doaj.org/article/51e4f446cdcd4477839eb382c5e42cc3
Autor:
A. M. Shpanev, V. V. Smuk
Publikováno v:
Аграрная наука Евро-Северо-Востока, Vol 23, Iss 3, Pp 351-359 (2022)
Data on the influence of abiotic and anthropogenic factors on the formation of crop yields are important for developing the system for production process managing. The studies were carried out in 2012-2019 on the basis of agroecological stationary ex
Externí odkaz:
https://doaj.org/article/9544ef6c1f274b839760cd6b31610fee
Autor:
A. M. Shpanev, V. V. Smuk
Publikováno v:
Russian Agricultural Sciences. 48:174-179
Autor:
A. M. Shpanev, V. V. Smuk
Publikováno v:
Entomological Review. 101:1034-1039
Publikováno v:
Защита и карантин растений. :17-20
Publikováno v:
Scientific and Technical Bulletin оf State Scientific Research Control Institute of Veterinary Medical Products and Fodder Additives аnd Institute of Animal Biology. 21:105-109
Sodium-containing preparations have antimicrobial, anti-inflammatory and wound-healing activity, which determines their use in veterinary medicine. This effect is due to a wide range of physiological effects of sodium ions on animals metabolism. The
Autor:
V. V. Smuk, A. M. Shpanev
Publikováno v:
Russian Agricultural Sciences. 46:468-471
The aim of the research was to compare the effectiveness of the differentiated and uniform application of herbicides on winter wheat crops in the northwest region of the Russian Federation. According to the research results, a stable positive correla
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Publikováno v:
Russian Agricultural Sciences. 45:439-442
—The integrated effect in application of the mineral fertilizer application and protective measures influencing the weed infestation and potato yield was revealed. It was mostly developed during the second half of the vegetation and expressed in st