Now showing items 1-10 of 17
Host testing and environmental assessment of Anaphes nipponicus, a new natural enemy for the cereal leaf beetle
(Washington State University Spokane County Extension, 2009-04)
The effect of CLB damage and parasitism at Nine Mile Falls, WA, 1998 to 2008
A question from the Western CLB Group was, â What damage to cereal crops has CLB caused in Washington, and how has the larval parasitoid contributed to preventing this damage.â Kit Cutler compiled a summary (Table 1) ...
Cereal leaf beetle survey and biocontrol activities in Washington State, 2002
(Washington State Department of Agriculture, Plant Protection Division, Pest Program, 12/24/2002)
Field and laboratory protocol: WSU Extension Cereal Leaf Beetle Project
(Washington State University Spokane County Extension, 2009)
Cereal leaf beetle management with seed treatment insecticides - new and currently available products - spring wheat 2006 trials
Yield results for CLB in grain grams/M2 have high CVâ s for entomology trials due to the very Poisson distribution of Cereal Leaf Beetle larvae (Oulema melanopus (L). Yet obvious SDâ s show in the tables for CLB percent ...
Preliminary research on cereal leaf beetle economic thresholds in maturing spring wheat 2006
Cereal Leaf Beetle larvae (Oulema melanoplus (L)) appeared in leaf damaging numbers by June 1, 2006 in each of 2 spring wheat trials. Both trials were rated for CLB larvae per cent per M2 at boot stage on June 15, 2006. ...
Gentlemen's agreement for establishing and maintaining insectaries for cereal leaf beetle biological control in Washington State
(Washington State University Spokane County Extension, 2008)