Assessment of Maize Yield Loss to Determine Economic Injury Levels (Eils) Due To the Infestation by Stem Borers with Insecticidal Control under the Egyptian Conditions

Estimation of Yield Losses of Three Corn Varieties Due to Stem Borers Sesamia cretica Led. and Ostrinia nubilalis(Hb.) in El- Bostan Region, El-Behiera Governorate

IMPORTANT MORTALITY FACTORS AFFECTING ON THE CORN BORERS, Sesamia cretica Led. and Ostrinia nubilalis HUB. LARVAE During HIBERNATION PERIOD AT KAFR EL-SHEIKH REGION.

CONTROL OF THE EUROPEAN CORN BORER OSTRINIA NUBILALIS HB. (LEPIDOPTERA: PYRALIDAE) BY TRICHOGRAMMA EVANESCENS (WESTWOOD) AND BACILLUS THURINGIENSIS IN CORN FILED AT KAFR EL-SHEIKH

LOSS ASSESSMENT AND THE ESTIMATION OF ECONOMIC INFESTATION LEVELS OF TUTA ABSOLUTA (MEYRICK) IN TOMATO CROPS AT EL- SHARKIA GOVERNORATE

INFLUENCE OF SOME AGRICULTURAL PRACTICES ON THE INFESTATION WITH THE EUROPAEN CORN BORER, Ostrinia nubilalis HUB. (LEPIDOPTERA: PYRALIDAE).

Impact of fall armyworm Spodoptera frugiperda on maize yield and economic assessment of losses under different insecticidal sequences

Survey of Corn Insect Pests and Evaluation of Some Ecological Factors on The Population Density of Spodoptera frugiperda (J. E. Smith) (Lep.: Noctuidae) in Egypt

MONITORING OF YIELD LOSS IN MAIZE CAUSED BY CHILO AGAMEMNON BLES. (LEPIDOPTERA : PYRALIDAE)

IMPORTANT FACTORS AFFECTING ON INFESTATION MAIZE EAR BY THE PINK CORN WORM Pyrodeces simplex (WLSM.) (LEPIDOPTERA: COSMOPTERYGIDAE). AT KAFR EL-SHEIKH REGION.