Effect of crop species and management practices on perennial weeds in organic farming (original) (raw)
Vanhala, Petri; Lötjönen, Timo and Salonen, Jukka (2003) Effect of crop species and management practices on perennial weeds in organic farming. Paper at: NJF's 22nd congress "Nordic agriculture in global perspective", Turku, Finland, July 1-4, 2003.
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PDF - English 136kB |
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Summary in the original language of the document
In order to study the biology and non-chemical control of perennial weeds, a three-year field experiment was established in 2001 at Vihti, southern Finland. The experiment was placed in a clay soil field under organic production, infested moderately with Cirsium arvense, Elymus repens and Stachys palustris, and heavily with Sonchus arvensis.
| EPrint Type: | Conference paper, poster, etc. |
|---|---|
| Type of presentation: | Paper |
| Keywords: | perennial weeds, organic farming |
| Subjects: | Crop husbandry > Weed management |
| Research affiliation: | Finland > Luke Natural Resources Institute |
| Deposited By: | Koistinen, Riitta |
| ID Code: | 11140 |
| Deposited On: | 14 Aug 2007 |
| Last Modified: | 12 Apr 2010 07:35 |
| Document Language: | English |
| Status: | Published |
| Refereed: | Not peer-reviewed |
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