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BACTERIAL CANKER OF GREEN PLANTINGS OF THE CITY OF NURSULTAN

Abstract

We conducted a route observation of growing green space in the city of Nur-Sultan in the spring and summer periods (2019 2020), studied the spread of bacterial cancer among tree plantings. Depending on the incidence rate of the trees studied, we divided them into three groups: healthy, weakened, and severely weakened. Among the diseased trees were birch (Betula Pendula) and aspen (Populus tremula). Morphological changes in the outer shell of the trunk and in the internal structure of the trunk with developed disease were studied. The study of internal changes in the trunk is based on the study of cores obtained using Hagloff drills.

About the Authors

S. А. Аbiyev
L.N.Gumilyov Eurasian National University
Kazakhstan

Nur-Sultan



А. К. Baubekova
L.N.Gumilyov Eurasian National University
Kazakhstan

Nur-Sultan



R. Z. Аsilhanova
S.Seifullin Agrotechnical University
Kazakhstan

Nur-Sultan



References

1. Lesa SKO porazheny opasnoy bolezn'yu derev'yev [NKR forests are affected by a dangerous tree disease] https://www.zakon.kz/4499806-lesa-sko-porazheny-opasnojjboleznju.html [in Russian]. (accessed 10.06.20).

2. Mironenko O.N., Kabanova S.A., Baranov O.Yu., Danchenko M.A. Bakterial'noye zabolevaniye bereznyakov v Kazakhstane [Bacterial disease of birch forests in Kazakhstan], Vestnik PGTU [PSTU Bulletin], 6, 90 (2016). [in Russian]

3. Cherpakov V.V. Cherpakov V.V. Etiologiya bakterial'noy vodyanki drevesnykh rasteniy [Etiology of bacterial dropsy of woody plants], Izvestiya Sankt-Peterburgskoy lesotekhnicheskoy akademii [Bulletin of the St. Petersburg Forestry Academy], 220 ( 2017). [in Russian]

4. Cherpakov, V.V. Bakterial'nyy ozhog lesnykh porod [Bacterial forest burn]. III Vsesoyuz. konf. po bakterial'nym boleznyam rasteniy [ III All-Union. conf. on bacterial plant diseases]. Tbilisi, 1976, рр. 195-197.

5. Shelukho V.P., Sidorov V.A. Bakterial'naya vodyanka berezy i effektivnost' meropriyatiy po bor'be s ney v nasazhdeniyakh zon smeshannykh i shirokolistvennykh lesov [Birch bacterial dropsy and the effectiveness of measures to combat it in plantations of mixed and deciduous forests] (Bryansk, 2009).


Review

For citations:


Аbiyev S.А., Baubekova А.К., Аsilhanova R.Z. BACTERIAL CANKER OF GREEN PLANTINGS OF THE CITY OF NURSULTAN. Vestnik of M. Kozybayev North Kazakhstan University. 2020;(3 (48)):9-15. (In Kazakh)

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ISSN 2958-003X (Print)
ISSN 2958-0048 (Online)