Essays about: "Karin Ellgardt"

Found 2 essays containing the words Karin Ellgardt.

  1. 1. Morotsbladloppan, Trioza apicalis : en litteraturgenomgång, kvalitativa intervjuer och ett fältförsök

    University essay from SLU/Dept. of Plant Protection Biology

    Author : Karin Ellgardt; [2008]
    Keywords : morotsproduktion; morotsbladloppor; fångstgröda; morot; skadegörare; kontrollstrategier; skadeinsekter; krussjuka; Trioza apicalis; gulaklisterskivor; insektsnät;

    Abstract : One of the most severe pests on carrot is the carrot psyllid, Trioza apicalis, Förster, which causes curling of the carrot leafs and reduction of plant growth. The carrot psyllid hibernates on conifers and migrates to the carrot field in the spring were reproduction takes place. The symptoms are caused when the adult insects feed on the plants. READ MORE

  3. 2. Triterpenes in apple cuticle of organically and IP cultivated apples

    University essay from SLU/Dept. of Crop Science

    Author : Karin Ellgardt; [2006]
    Keywords : apple; Malus domestica; cuticle; triterpenes; oleanolic acid; ursolic acid; uvaol; HPLC;

    Abstract : Apples are produced all over the world both for domestic consumption and for export. In Sweden apples are the most common grown fruit both in commercial production and in home gardens. The outermost cover of the fruit is the cuticle. READ MORE