Sökning: "Juniperus sabina"

Hittade 2 uppsatser innehållade orden Juniperus sabina.

1. 1. Studies of environmental factors (temperature and relative humidity) effecting the development of pear rust (Gymnosporangium fuscum) and studies of control methods

   Master-uppsats, SLU/Dept. of Plant Protection Biology

   Författare :Kristine Ivarsson; [2011]
   Nyckelord :Gymnosporangium fuscum; European pear rust; päronrost; Pyrus; Juniperus sabina; klimatstudier; bekämpningsstrategier;

   Sammanfattning : .... LÄS MER

3. 2. The distribution of Gymnosporangium fuscum and its implication on pear cultivation in Sweden

   L3-uppsats, SLU/Dept. of Plant Protection Biology

   Författare :Kristine Karlsson; [2008]
   Nyckelord :Gymnosporangium fuscum; European pear rust; Pyrus; pear; Gymnosporangium sabinae; Juniperus sabina; Juniperus chinensis;

   Sammanfattning : The European pear rust is caused by the fungus Gymnosporangium fuscum which like rusts in general require a winter host for survival, in this case species within the genera of Juniperus. The infections are perennial on the juniper host on which it in spring at favour climate develops the characteristic telial horns. LÄS MER