Zobrazeno 1 - 10
of 14
pro vyhledávání: '"K. P. Kornev"'
Publikováno v:
Russian Agricultural Sciences. 48:180-186
Publikováno v:
Horticulture and viticulture. :38-43
The grape bacteriosis agent (Pierce disease), namely, Xylella fastidiosa, represents a quarantine disease that is absent on the territory of the Eurasian Economic Union. For its efficient detection, the methods should be harmonised with international
Publikováno v:
AIP Conference Proceedings.
The aim of the research was to optimize the methods of picking samples, formation an analytical sample, and approbation of molecular identification methods. As a result, a scheme of detection and identification of A. citrulli in seeds was created. Th
Autor:
Norman W. Schaad, V. A. Polityko, E. V. Matveeva, N. I. Budenkov, Alexander N. Ignatov, E. S. Pekhtereva, K. P. Kornev
Publikováno v:
Acta Horticulturae. :247-250
Bacterial spot of tomato, caused in Russia by X. vesicatoria (Group B of X. campestris pv. vesicatoria) and X. gardneri (Group D) (Jones et al., 2004) and bacterial canker (C. michiganensis subsp. michiganensis) have become important diseases of toma
Autor:
N. V. Punina, E. Sh. Pekhtereva, Alexander N. Ignatov, E. V. Matveeva, K. P. Kornev, Norman W. Schaad, V. A. Polityko
Publikováno v:
Acta Horticulturae. :243-246
Bacterial spot of tomato, caused by Xanthomonas euvesicatoria (Group A), X. vesicatoria (Group B), X. perforans (group C) and X. gardneri (Group D) (Jones et al., 2004), formerly known as X. campestris pv. vesicatoria, has become very important in th
Autor:
Norman W. Schaad, Alexander N. Ignatov, V. A. Polityko, E. S. Pekhtereva, N. I. Budenkov, K. P. Kornev, E. V. Matveeva
Publikováno v:
Acta Horticulturae. :251-254
Autor:
Y. Aysan, N. V. Punina, Fikrettin Sahin, N. I. Budenkov, Norman W. Schaad, E. V. Matveeva, V. A. Polityko, E. S. Pekhtereva, K. P. Kornev, Alexander N. Ignatov, H. Saygili
Publikováno v:
Acta Horticulturae. :287-290
Bacterial spot of tomato, caused by X. vesicatoria (Group B) and X. gardneri (Group 0) (Jones et al., 2004) has become a very important disease of tomato in the Russian Federation. It was reported previously that this plant can be affected by Xantlwm
Publikováno v:
Russian Physics Journal. 48:1080-1084
In the present paper, results of investigations of the Schottky barriers based on aluminum — chalcogenide vitreous semiconductor contacts are given.
Publikováno v:
Semiconductors. 33:56-59
The spectral photoresponse characteristics of heterojunctions made with n-type GaAs and amorphous films of As2Se3 are investigated for various thicknesses of the chalcogenide-glass semiconductor film. Expressions are obtained for calculating the foll
Publikováno v:
Russian Physics Journal. 42:1-6
We present a study of the photoresponse spectrum of heterojunctions ofn-GaAs with amorphous As2S3 films with various thicknesses of the glassy chalcogenide semiconducting film. We obtain an expression to calculate the fraction of the light absorbed i