Gesunde Pflanzen (2000) 52, 183-187

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P. Niemann (2000)
Unkrautunterdrückung durch Lupinenarten
[Weed suppression by lupin species]
Gesunde Pflanzen 52 (6), 183-187
Abstract: A three-year outdoor experiment (1996-1998) with three typical lupin cultivars ('Amiga' (white lupin), 'Kubesa' (blue lupin) and 'Borena' (yellow lupin)) was conducted to quantify the simulated competition with the late-emerging weed Chenopodium album. The cultivars differ in soil cover as well as in height, and weed growth reacted accordingly. Weed weight was lowest in cultivar Amiga which exhibits a roof-shaped and fairly high canopy. Weed growth was reduced by 45 % on average comparing 'Amiga' with 'Borena' (=100). 'Kubesa' ranked inbetween with a 14 % reduction in weed growth.
(The abstract is excluded from the Creative Commons licence and has been copied with permission by the publisher.)
(original language: German)


Research topic(s) for pests/diseases/weeds:
environment - cropping system/rotation
control - general

Pest and/or beneficial records:

Beneficial Pest/Disease/Weed Crop/Product Country Quarant.


Chenopodium album (weed) Lupin (Lupinus)
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