National Repository of Grey Literature 1 records found  Search took 0.00 seconds. 
Výskyt patogenů v porostu řepky ozimé
Pospíšil, Vojtěch
This bachelor thesis is based on the observation of the occurrence and discharge of pathogens in a oilseed rape stand in the locality of Praskačka. The experiment was sown in 2021 on the field of Pospíšil company. The frequency of infected plants by some pathogens was evaluated in four established plots in relation to the number of fungicides applied. On all plots ,white mould, alternaria spot, powdery mildew of crucifers and phoma stem cancer. Among the pests, the occurrence of striped flea beetle, cabbage stem weevil and pollen beetlewas observed in the stand.

Interested in being notified about new results for this query?
Subscribe to the RSS feed.