BIOCHEMICAL AND GEOGRAPHICAL STUDIES ON POTATO TUBER MOTH, PHTHORIMAEA OPERCULELLA (ZELLER) IN SOME GOVERNORATES OF ARAB REPUBLIC OF EGYPT

Population Density of Potato Tuber Moth, Phthoremaea operculella (Zeller) Lepidoptera : Gelechidae ) Infesting Potato Plants In The Field.

POPULATION FLUCTUATIONS OF THE POTATO TUBER MOTH LARVAE IN EARLY POTATO SUMMER PLANTATION AND EFFECT OF SOME TOXIC COMPOUNDS ON LEAF CHLOROPHYLL CONTENT AND POTATO TUBERS IN STORE

Population Fluctuation of the Main Prevailing Insects on Potato Plants, at ElNobaria Region, El-Behiera Governorate, Egypt

POPULATION DYNAMICS OF TOMATO PIN WORM, TUTA ABSOLUTA MEYRICK (LEPIDOPTERA: GELECHIIDAE) AND SURVEY OF ASSOCIATED NATURAL ENEMIES ON TOMATO IN FAYOUM GOVERNORATE

DETERMINATION OF GENETIC VARIATION OF EGYPTIAN COWPEA (VIGNA UNGUICULATA (L.) WALP.) USING RAPD-PCR PATTERNS

EFFECT OF THREE CONTROL TACTICS IN INTEGRATED PEST MANAGEMENT ON THE POPULATION OF POTATO TUBER MOTH PHTHORIMAEA OPERCULELLA (ZELLER) ( LEPIDOPTERA : GELECHIIDAE ) IN POTATO FIEL

SURVEY AND POPULATION STUDIES ON COLEOPTEROUS FAUNA OF NORTHERN SINAI AND BENI–SUIF GOVERNORATES USING LIGHT TRAPS

Ecological Studies on Certain Lepidopterous Insects Attacking Potato Plants at Dakhlia Governorate

THE LIFE TABLE AND SOME BIOLOGICAL PARAMETERS OF POTATO TUBER MOTH (Phthorimaea operculella (Zeller) WHEN FEEDING ON DIFFERENT POTATO VARIETIES