title: Intercropping systems - Optimising crop protection and reducing competition
creator: Björkman, Maria
creator: Båth, Birgitta
creator: Hambäck, Peter
creator: Rämert, Birgitta
creator: Thorup-Kristensen, Kristian
subject:  "Organics" in general
description: In this study the effects of intercropping on the turnip root fly, Delia floralis Fall. (Diptera: Anthomyiidae), was studied in an intercropping system with cabbage (Brassica oleracea) and red clover (Trifolium pratense). Both the effects on egg laying, and the effect of natural enemies was studied. To overcome the problem of competition in the intercropping system, different understorey crops were evaluated with the aim to find species that have a low competitive force on cabbage. The possibility to minimize competition further with root pruning of the understorey species, was also investigated.
date: 2006
type: Conference paper, poster, etc. 
type: NonPeerReviewed
format: source
identifier: http://orgprints.org/7480/1/Abstract_Danmark.doc
identifier: Björkman, Maria; Båth, Birgitta; Hambäck, Peter; Rämert, Birgitta and Thorup-Kristensen, Kristian (2006) Intercropping systems - Optimising crop protection and reducing competition. Joint Organic Congress, Odense, Denmark, May 30-31, 2006.
relation: http://orgprints.org/7480/