English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Population counts of Cyclocephala sp. were found in northwestern Kingfisher County, Oklahoma which exceeded 60 larvae per cubic foot of soil in late August 1978. Since its economic threshold does not exceed 2 larvae per row foot in small grains, it was necessary to devise a means of control before planting winter wheat. On September 8, 1978, two insecticides, Diazinon 14G and Furadan 10G were applied to fallow, sandy wheat ground prior to planting, then incorporated 2-4 inches with a disc. Both chemicals were applied at 1 lb, 2 lb, and 4 lb ai/acre. At the time of testing, the grub count averages 45 grubs per cubic foot. The insecticides were applied with a three foot Gandy dry fertilizer-applicator starting at 1:00 p.m.; air temperature was 85*T. The plots were 21 feet by 21 feet with a check plot of the small size. Samples were taken in the plots of 1 cubic foot of soil in each treatment on a weekly interval.

Control of the White Grub (Cyclocephala SP.) Preparatory to Planting Wheat, 1978