Cyprien Gerard

3 Questions 4 Answers 0 Followers

Questions related from Cyprien Gerard

What could be the best protocol to conserve Setosphaeria turcicum (asexual form: Exserohilum turcicum) spores on leaf sample ?

I harvest some infected leaves with S. turcicum patches. I dried them during 4 days at 30-35°C. In which form do you think it is better to conserve it ? Leafs, powder ? In which conditions ? In a...

25 October 2016 4,265 3 View

Which corn disease are these foliar symptoms (picture below) associated with ?

Helminthosporium ? Usually, there are less but bigger spots so all your suppositions will be welcomed !

06 September 2016 3,976 5 View

Has DON (doxinivalenol) production by Fusarium graminearum on silage corn hybrid started at the harvest-period ? If Yes, is DON -amount huge ?

According to the cycle of development of F. Graminearum, is DON production important at silage corn Harvest period, or does it start later ?

30 May 2016 8,792 3 View