EFFICACY OF DIFFERENT SAMPLING METHODS AND COLOUR'S TRAP FOR ESTIMATING THE POPULATION DENSITY OF BEMISIA TABACI (HOMOPTERA :ALEYRODIDAE) ON SQUASH PLANTS AT QALUBIYA GOVERNORATE

Population Density of Certain Piercing-Sucking Insects Infesting Wheat and its Associated Coccinellid Predator in Relation to Sampling Methods

POPULATION FLUCTUATION OF THREE SAP SUCKING INSECTS ON CANTALOUPE SUMMER PLANTATIONS

Efficiency of Sampling Techniques for Collecting Hymenopterous Insects Inhabiting Rice Nurseries

COMPARISON OF SOME SAMPLING METHODS FOR ADULTS OF Scymnus syriacus AND Coccinella undecimpunctata (COLEOPTERA: COCCINELLIDAE) ON SOYBEAN PLANTINIONS IN MANSOURA DISTRICT.

Efficiency of Colored Sticky Traps on the Population of Certain Sap-Sucking Insects on Cucumber Plants in Greenhouses

SURVEY, POPULATION FLUCTUATION AND BIOLOGICAL CONTROL OF SOME PESTS INFESTING CERTAIN VEGETABLE CROPS

Influence of Different Vegetable Plants on the Population Density of some Piercing-Sucking Insect pests

AN EVALUATION OF TWO TOMATO CULTIVARS TO INFESTATION BY CERTAIN INSECT PESTS

AN EVALUATION OF TWO TOMATO CULTIVARS TO INFESTATION BY CERTAIN INSECT PESTS