Harlequin Spanish Updated Site
Interestingly, this preference for mustard has led to an effective integrated pest management (IPM) strategy. Gardeners can plant mustard earlier than their other brassicas to concentrate harlequin bugs in one area. Once the mustard is infested, it can be sprayed with an organic insecticide or removed and destroyed, thus protecting the main crop of cabbage, kale, or cauliflower. However, in regions where this pest is established, wild mustard and other brassica weeds must also be managed to prevent them from serving as overwintering and breeding hosts.
Spanish medical journals have contributed significant research to two rare conditions named for the Harlequin’s distinctive split-pattern appearance: Harlequin Syndrome ( Síndrome de Arlequín harlequin spanish