Published date: Nov 25 2019

Journal Title: KnE Life Sciences

Issue title: International Scientific and Practical Conference “AgroSMART – Smart Solutions for Agriculture”

Pages: 920–928

DOI: 10.18502/kls.v4i14.5690

L M Khromovakbniish2007@yandex.ruPlant Protection Laboratory, Institute of Agriculture of the Kabardino-Balkarian Research Center of the Russian Academy of Sciences, Nalchik, Russia

A Kh MalkanduevaLaboratory of Grain Selection and Seed Production, Institute of Agriculture of the Kabardino- Balkarian Research Center of the Russian Academy of Sciences, Nalchik, Russia

B R ShomakhovLaboratory of Grain Selection and Seed Production, Institute of Agriculture of the Kabardino- Balkarian Research Center of the Russian Academy of Sciences, Nalchik, Russia

Z L ShipshevaPlant Protection Laboratory, Institute of Agriculture of the Kabardino-Balkarian Research Center of the Russian Academy of Sciences, Nalchik, Russia

A Kh ShabatukovPlant Protection Laboratory, Institute of Agriculture of the Kabardino-Balkarian Research Center of the Russian Academy of Sciences, Nalchik, Russia

The article studies the issues of resistance of winter wheat varieties selected by the State Center of grain n.a. P.P. Lukyanenko and the Institute of Agriculture of the KBRC of the RAS to pests. The studies were conducted in the steppe zone of Kabardino-Balkaria in the conditions of insufficient moisture in 2017-2018. Main diseases of winter wheat were identified, a valuable source material resistant to the main pathogens was isolated, and dominant diseases were established. The most adaptive, highly productive varieties of winter wheat were identified. The most ecologically plastic and stable varieties of winter wheat which can be used as donors were identified. Phytosanitary monitoring of the cotton moth was carried out in corn areas; phytophagous plants and the damage share were determined; progressive diseases were assessed; the species composition and frequency of pathogens were identified in grain areas.

[1] Dospekhov, B.A. (1985). Methods of field experience. Moscow: Agropromizdat, 352 p.

[2] Peresypkin, V.F., Shelestova, S.S., Asatur, M.K. (1989). Workshop on the methodology of experimental work in plant protection. Moscow: Agropromizdat, pp. 17–20.

[3] Chumakov, A.I., Zakharova, T.I. (1990). Harmfulness of crop diseases. Moscow, pp. 18–19.

[4] Akhremevich, M.B., Batiashvili, I.D., Bey -- Bienko. (1976). Determinant of agricultural pests for damage to cultivated plants. Leningrad, pp. 38–48.

[5] Khokhryakov, M.K., Potlaychuk V.I. et al. (1984). Key to diseases of agricultural crops. Moscow, pp. 121–134.

[6] Ivanov, A.L., Molchanov, E.N., Chochaev, M.M. et al. Features of the adaptive -- landscape system of agriculture of the Kabardino-Balkarian Republic. Nalchik, 2013, pp. 17–53.

[7] Woods, T.S. (1999). Product Firms for Modern Agriculture. The Food Environment. Royal Society of Chemistry, pp.121–153.

[8] Zakharenko, V.A. (2009). The tendency of development of nanofytosanitary in plant protection. Protection and quarantine of plants, vol. 5, pp. 13–17.

[9] Bespalova, L.A., Romanenko, A.A., Kolesnikov, F.A. (2018). Varieties of wheat and triticale Federal State Budgetary Scientific Institution. Krasnodar: NPTs im. P. Lukyanenko, 164 p.

[10] Edwards, H.H. (2002). Development of primary germ tubes by conidia of Blumeria graminis f.sp.hordei on leaf epidermal cells of Hordeum vulgare. Can. J. Bot., vol. 80, pp. 1121–1125.

[11] Vechet, L. (2003). Development of povdery mildew and red rust epidemics in winter wheat cultivars. Plant, Soil and Envirion, vol. 49, pp. 439–442.

[12] Pests of agricultural crops. Pests of grain crops, vol. I. Moscow: Printed City, 2012, pp. 344–347.