Diseases, Pest and Weeds on the Seed of Wheat and Barley in the Period from 2001-2003 Year

  • Milan Georgievski
  • Ilija Karov
  • Dusan Spasov
  • Dragica Spasova
  • Irena Kamenarska
  • R Ajanovski

Abstract

Large is the number of weeds,diseases and pest and witch continuously are present on the seed of wheat and barley in Macedonia. However, in the economic importance of the seed of wheat and barley there is little number influence on. In these paper it is registered the presence of the most important weeds, diseases and pest. From these examinations was concluded that during the period of 2001-2003 from the weed as more present are: Avena spp., Bifora radians, Bromus spp., and Lolium spp. and from the diseases the biggest percent have: Erysiphe graminis, Puccinia graminis and Helmitosporium sativum, from the pests biggest present have: Eurygaster spp., Haplotrips tritic,i Lema melanopos, and Aphididae.

References

Konstantinovic B., Markovic M.,(1995): Najznacajnie korovske vrste u strnim žitama. Biljni lekar, Poljoprivredni fakultet, Institut za zaštitu bilja, Godina XXIII, Novi Sad.

Cramer, H., (1967), Ptlanzenschutz und Welternte Levercuzen.

Stamenkovic S., (1993): Proucavanje otpornosti ozime pšenice prema žitnoj stenici (Eurigaster austriaca Schrk. Pentatomide, Heteroptera). Zaštita bilja , Beograd, vol. 44 (1), 203.

Šinzar B., Janjic V., (1995): Korovske biljke, Napredak, Beograd, 1-216.

Published
2013-04-25

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