THE BIOLOGICAL EFFECTIVENESS OF VARIOUS PREPARATIONS AGAINST SEED INFECTION OF CABBAGE BLACK ROT
https://doi.org/10.18619/2072-9146-2019-2-88-91
Abstract
Black rot (pathogen – Xanthomonas campestris pv. campestris) is one of the most harmful diseases of brassicas. Seedlings growing in trays in greenhouse can meet rapid spreading of the pathogen and heavy yield loss even at very low seed infection level. This work was targeted on efficiency comparison for different plant protection agents against black root infection in seeds. Antibacterial effect of the agents was tested in vitro by well diffusion, direct placement of the agent onto bacterial lawn, and by incubation of bacterial suspension with the agents. Biological efficiency of the agents against seed infection was tests by seed soaking or by wet treatment. High antibacterial effect against black rot pathogen in vitro was shown for bacteriophage cocktail, Biocomposite-correct, Zeroxxe, Peroxyacetic acid (NUK15), Ps 11, and Kocide 2000. Highest biological efficiency against seed infection by black rot was shown for bacteriophage cocktail, Biocomposite-correct, Zeroxxe, Peroxyacetic acid (NUK15), and Kocide 2000.
About the Authors
A. T. Orynbayev
Russian State Agrarian University – Moscow Agricultural Academy named after K.A. Timiryazev
Russian Federation
Russian Federation
postgraduate student of Plant Protection Department
49, Timiryazev str., Moscow, 127550
F. S. Dzhalilov
Russian State Agrarian University – Moscow Agricultural Academy named after K.A. Timiryazev
Russian Federation
Russian Federation
DSc (Bio), Professor, Head of the Plant Protection Department
49, Timiryazev str., Moscow, 127550
S. N. Maslennikova
Mari State University; JSC "Sсhelkovo Agrohim"
Russian Federation
Russian Federation
postgraduate student of Biochemistry, Cell Biology and Microbiology Department; Head of Subdivision in Biological Laboratory
1, Lenin Sq., Yoshkar-Ola, 424000; 2, Zavodskaya str., Schelkovo, Moscow Region, 141101.
References
1. Lazarev A.M., Mysnik E.N., Ignatov A.N. Area of occurrence and economic harm for black rot of brassicas// Plant Protection News. 2017. 1 (91). P.52–55.
2. Ignatov A.N. Occurrence of emerging bacterial plant pathogens in Russia // Potato protection. 2014. №2. P.53-57.
3. Dzhalilov F.S. Development of integrated control of black rot disease on cabbage/ International Scientific and Practical Conference "The state and prospects of plant breeding and cabbage seed production." Conference proceedings, September 12–15, 2016, Moscow. 2016. P.115-116.
4. Schaad, N.W. Sitterly W.R., Humaydan H. Relationship of incidence of seedborne Xanthomonas campestris pv. campestris to black rot of crucifers // Plant Disease. 1980. 64. P.91-92.
5. Dzhalilov F.S, Vo Thi Ngok Ha Cabbage diseases control in field // Potato and vegetables. 2014. No.1. P.20-23.
6. Dzhalilov F.S., Monakhos G.F., Tiwari R.D. Harmfulness of cabbage black rot // News of Timiryazev Agricultural Academy. 1989. No.3. P.169-172.
7. Ignatov A.N., Panchuk S.V., Vo Thi Ngok Ha, et al. Black rot of brassicas in Russia – epidemics, protection, and sources for resistant plants breeding // Potato and vegetables. 2016. No.2. P.15-16.
8. Jensen B.D., Vicente J.G., Manandhar H.K., Roberts S.J. Occurrence and diversity of Xanthomonas campestris pv. campestris in vegetable Brassica fields in Nepal // Plant Disease. 2010. Vol. 94. 3. P.298–305.
9. Orynbayev A.T., Dzhalilov F.S. Protection of cabbage seedlings from black rot / International Scientific and Practical Conference "Modern technologies and plant protection products – a platform for innovative development in the agroindustrial complex of Russia." Conference proceedings, October 8–12, 2018, St. Petersburg — Pushkin. 2018. P.115-116.
10. Orynbayev A.T., Dzhalilov F.S. Control of black rot infection in cabbage seeds // Potatoes and vegetables. 2018. No.1. P.23-25.
11. Myats, E.D., Elansky, S.N., Kokaeva, L.Yu., et al. New preparation Zeroxxe: assessment of fungicidal and bactericidal properties in vitro // Achievements of Science and Technology of AIC. 2014. Vol.28. No.12. P.16-19.
12. Mazurin E.S., Dzhalilov F.S., Ignatov A.N., Varitsev Yu.A. Improved detection of black rot pathogen on cabbage seeds using the enzyme immunoassay // Proceedings of TSKHA. 2009. Vol. 1. P.66-72.
Review
For citations:
Orynbayev A.T., Dzhalilov F.S., Maslennikova S.N. THE BIOLOGICAL EFFECTIVENESS OF VARIOUS PREPARATIONS AGAINST SEED INFECTION OF CABBAGE BLACK ROT. Vegetable crops of Russia. 2019;(2):88-91. (In Russ.) https://doi.org/10.18619/2072-9146-2019-2-88-91
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