Controlling Powdery Mildew of Greenhouse Roses Using Quartenary Benzophenanthridine Alkaloids

The formation of benzophenanthridine alkaloids

Isoquinoline alkaloids are a major group of pharmacologically important compounds. The universal precursor to the majority of this alkaloid class is (S)-reticuline. The biosynthesis of this important intermediate starting from the primary metabolite, Ltyrosine, has been completely solved at the enzyme level. One of the most diverse structures in the class of isoquinoline alkaloids are the benzo...

Powdery mildew of soybeans.

Benzophenanthridine and Benzylisoquinoline Alkaloids from Argemone

Powdery Mildew of Cucurbits in Florida1

1. This document is HS1067 one of a series of the Horticultural Sciences Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date June 28, 2006. Visit the EDIS Web Site at http://edis.ifas.ufl.edu. 2. Hector G. Nuñez-Palenius, Graduate Assistant; Daniel J. Cantliffe, Professor and Chair, Horticultural Scienc...

comparison of a new fungicide (opus) with common fungicides in controlling powdery mildew of sugar beet

in this study, recently produced fungicide opus was compared with current fungicides dinocap, sulfur and calyxin for controlling powdery mildew disease of sugar beet in completely randomized block field experiments conducted in kermanshah and west azarbaijan provinces. fungicides were applied according to the recommended field dosages. there were five treatments (four fungicides plus a water-sp...