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

This experiment was carried out at El-Riad region, Kafr El-Sheikh Governorate during two sugar beet successive seasons, 2013 and 2014. The aim of this study examined the efficiency of silica nanoparticles, bioinsecticides (Dipel 2X and Biofly), peppermint extract and insecticide (Match 50% EC) in controlling the cotton leafworm, Spodoptera littoralis (Boisd.) and their effects on some associated natural enemies in sugar beet. Results showed that the chemical insecticide (marshal) was the highest efficiency in controlling the cotton leafworm flowed by silica nanoparticles in high rate. Data showed also the extract of peppermint attractive the natural enemies to sugar beet filed and made moderate control the cotton leafworm.

journal of plant protection and pathology /journal of plant protection and pathology

EFFICIENCY OF SILICA NANOPARTICLES, TWO BIOINSECTICIDES, PEPPERMINT EXTRACT AND INSECTICIDE IN CONTROLLING COTTON LEAFWORM, Spodoptera littoralis BOISD. AND THEIR EFFECTS ON SOME ASSOCIATED NATURAL ENEMIES IN SUGAR BEET FIELDS