creators_name: Atanassova, D.
creators_name: Koteva, V.
editors_name: Heß, J
editors_name: Rahmann, G
type: conference_item
datestamp: 2005-03-05
lastmod: 2009-08-20 14:24:47
metadata_visibility: show
title: Verunkrautung in einer ökologischen Fruchtfolge
ispublished: pub
subjects: 9weed
full_text_status: public
keywords: ökologischer Landbau, Unkräuter, Unkraut, Verunkrautung, Beikraut, Ackerkulturen, Bulgarien
abstract: Weed infestation was monitored in an organic crop rotation system in South Bulgaria. Best to cultivate before winter cereals was maize regarding weed infestation in our system. In spring chick-pea increasing Sinapis arvensis and Falopia convolvulus infestation was found, whereas the density of Alopecurus myosuroides and Avena spp. decreased. This is important for following winter cereals cultivation. 
date: 2005
date_type: published
publication: Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau
publisher: kassel university press GmbH, Kassel
refereed: yes
referencetext: Kitchen Jl et. al. (2003) Comparing wheat grown in South Australia organic
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Leibl M et. al. (2000) Varieties of spring barley for ecological farming in
protected areas. IFOAM 2000: the world grows organic. Proceedings 13th
International INFOAM Scientific Conference, Basel, Switzerland, 28 – 31.
August, 2000. 239
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Petr J et. al. (2000) Varieties of winter wheat for ecological farming. IFOAM
2000: the world grows organic. Proceedings 13th International INFOAM
Scientific Conference, Basel, Switzerland, 28. – 31. August, 2000.
Koteva V (1993) Langfristige Parameteränderung der Bodenfruchtbarkeit
von ausgelaugter Smolnitza in einer Fruchtfolge; Diss., Agrarakademie,
Sofia (bulg.)
citation: Atanassova, D. and Koteva, V. (2005) Verunkrautung in einer ökologischen Fruchtfolge. [Weed infestation in an ecological crop rotation system.] 8. Wissenschaftstagung Ökologischer Landbau - Ende der Nische, Kassel, 01.03.2005 - 04.03.2005. In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.
document_url: http://orgprints.org/3942/1/3942.pdf