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Seed infection of spring barley grain
Most harmful to crops is fungi genera Fusarium, Aspergillus, Alternaria, which can cause acute and chronic poisoning of animals and humans. The high level of infected of grain of furious barley is set by illnesses. Pathogens that occupies the surface of grain are distinguished. It is mould mushrooms of luing-ins of Alternaria, Mucor, Penicillium and Aspergillus. The defeat of surface of seed presented 65,9 %. And also microflora, that consists of microorganisms that penetrate inward plants and cause the disease of seed and growing out him plants. Pathogens that belongs to the luing-ins of Fusarium and Drechslera prevailed, accordingly 40,5 % and 39,0 %. Defeat of grain, proof sorts of barley furious, presented 39,2 % the causative agents of sort of Drechslera, to the sort of Fusarium – 31,8 %, to the sort of Glicocladium – 23,9 %. Defeat of grain of Penicillium – 5,1 %.
Key words: spring barley, corn, mushrooms, epiphytic, endophytic microflora.
1. Petrenkova V.P. Fitosanitarnyj stan / V.P. Petrenkova, I.R.Chernjajeva, T.Ju.Markova ta in. // Karantyn i zahyst roslyn. – 2004. – №8 . – S. 6-8.
2. Goncharov V.T. Predotvratyt' potery zerna ot fuzaryoza kolosa / V.T. Goncharov, M.Y. Zazymko // Zashhyta rastenyj. – 1998. – № 3. – S.20-21.
3. Tutel'jan V.A. Mykotoksyny / V.A. Tutel'jan, L.V. Kravchenko. – M.: Medycyna, 1985. – 319 s.
4. Sanyn S.S. Vlyjanye vrednyh organyzmov na kachestvo zerna / S.S. Sanyn // Zashhyta rastenyj. – 2004. – № 11. – S.14-18.
5. Monastyrskyj O.A. Toksynoobrazujushhye gryby y mykotoksyny / O.A. Monastyrskyj // Zashhyta rastenyj. – 2006. – №11. – S. 18-20.
6. Kyslyh T.M. Fuzarioz kolosa na ozymyh zernovyh kolosovyh kul'turah v umovah Lisostepu Ukrai'ny: Avtoref. dys… kand. s.-g. nauk / T.M. Kyslyh. – K., 2000. – 16 s.
7. Dermenko O.P. Fitotoksychnist' grybiv – zbudnykiv hvorob nasinnja ozymoi' pshenyci / O.P. Dermenko // Karantyn i zahyst roslyn. – 2010. – №6. – S. 8-10.
8. Stoljar Y.S. Zashhyta sel'skohozjajstvennyh kul'tur ot vredytelej, boleznej y sornjakov / Y.S. Stoljar. – Kyshynev: Kartja moldovenjaskэ, 1983. – 210 s.
9. Semenov A.Ja. Ynfekcyja semjan hlebnyh zlakov / A.Ja. Semenov, R.N. Fedorova. – M.: Kolos, 1984. – 95 s.
10. Naumova N.A. Analyz semjan na grybnuju y bakteryal'nuju ynfekcyju / N.A. Naumova. – L.: Kolos, 1970. – 208 s.
11. Sheveluha V.S. Rekomendacyy po bor'be s fuzaryozom pshenycy y drugyh zernovyh kolosovyh kul'tur, yspol'zovanyju porazhennogo zerna y opredelenyju soderzhanyja v nem mykrotoksynov / V.S. Sheveluha, K.V. Novozhylov, S.F. Sydorova y dr. – M.: Kolos, 1988. – 52 s.
12. Bylaj V.Y. Mykroorganyzmy – vozbudytely boleznej rastenyj / V.Y. Bylaj, R.Y. Gvozdjak, Y.G. Skrypal' y dr. Pod red. V.Y. Bylaj. – Kyev: Nauk. dumka, 1988. – 552 s.
13. Metodyky vyprobuvannja i zastosuvannja pestycydiv / S.O. Trybel', D.D. Sigar'ova, M.P. Sekun ta in. Za red. prof. S.O.Trybelja. – K.: Svit, 2001. – 448 s.
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