POPULATION FLUCTUATIONS OF AMERICAN BOLLWORM, Helicoverpa armigera (Hüb.) INFLUENCED BY SOME WEATHER FACTORS IN PEA, Pisum sativum (L.) AND COTTON, Gossypium barbadens (L.) FIELDS

PHENOLOGICAL ASPECTS BETWEEN POPULATION ACTIVITY OF PECTINOPHORA GOSSYPIELLA (SAUNDERS) MALE MOTHS AND THE CORRESPONDING COTTON BLOOMS AND GREEN BOLLS INFESTATIONS

Use of Pheromone Traps to Monitor Population Fluctuations of Cotton Leafworm Moth and Their Transmission in Winter and Summer Crop Fields

ESTIMATING THE RELATIONSHIP BETWEEN THE OPULATION DENSITY OF PINK BOLLWORM, Pectinophora gossypiella (SAUNDERS) AND THE INFESTATION LEVELS IN THE COTTON GREEN BOLLS

MODELING THE CHANGES IN THE POPULATION GROWTH PATTERNS OF PINK BOLLWORM PECTINOPHORA GOSSYPIELLA (SAUND.)

Effect of Certain Ecological and Agro Techniques on the Incidence of Pink Bollworm, Pectinophora gossypiella (Lepidoptera: Gelechidae) and Spiny Bollworm, Earias Insulana, (Lepido

EFFECTIVENESS OF ACCUMULATED HEAT UNITS ON POPULATION FLUCTUATION OF SPINY BOLLWORM AND ASSOCIATED PREDATORS IN COTTON AND MAIZE FIELDS

MONITORING OF COTTON PINK BOLLWORM POPULATION AT DIFFERENT COTTON GROWTH STAGES IN EGYPT

POPULATION FLUCTUATIONS OF THE CABBAGE WEBWORM Hellula undalis FABRICIUS IN CABBAGE AND CAULIFLOWER FIELDS.

Population Fluctuation of Cotton Aphid (Aphis gossypii Glover) on Roselle Plants in Relation with Certain Biotic and Abiotic Factors