Essays about: "Oospor"

Found 3 essays containing the word Oospor.

1. 1. Fungiciders påverkan på oosporbildning hos Phytophthora infestans

   University essay from SLU/Dept. of Forest Mycology and Plant Pathology

   Author : André Johansson; [2017]
   Keywords : Phytophthora infestans; oospor; potatisbladmögel; fungicid; cyazofamid;

   Abstract : Potatisbladmögel är en allvarlig växtsjukdom som orsakas av oomyceten Phytophthora infestans. Denna växtpatogen har både asexuell och sexuell förökning. För att sexuell förökning ska uppstå krävs att de båda parningstyperna, A1 och A2, är närvarande. Sexuell förökning ger upphov till tjockväggiga och persistenta oosporer. READ MORE

3. 2. Genotypic and phenotypic variation of Phytopthora infestans on potato in the two Swedish regions Bjäre and Östergötland in 2015

   University essay from SLU/Dept. of Forest Mycology and Plant Pathology

   Author : Ida Peterson; [2015]
   Keywords : potato late blight; mating type; simple sequence repeat markers SSR ; microsatellites; Multiplex PCR; sexual reproduction; asexual reproduction; aggressiveness; tests; population study;

   Abstract : Potato late blight, caused by the oomycete Phytophthora infestans, is a very im-portant disease on potato, and one of the most devastating plant diseases in agri-culture worldwide. Despite the small area of potato in comparison with other cul-tivated crops, 40 % of the total use of fungicides in Sweden is used on potato. READ MORE

4. 3. Oosporbildning av Phythophthora infestans i potatis och bägarnattskatta

   University essay from SLU/Dept. of Forest Mycology and Plant Pathology

   Author : Oskar Björling; [2012]
   Keywords : Potatisbladmögel; Oospor; Phytophtora infestans; Värdväxt; Brunröta;

   Abstract : Potato late blight is one of the most important potato diseases worldwide. The disease is caused by an oomycete called Phytophthora infestans. The host range of P. infestans includes potato (Solanum tuberosum) and hairy nightshade (Solanum physalifolium). READ MORE