Studies on the resistance of the Egyptian cotton leafworm, Spodoptera littoralis (boisd.)to pesticides with special reference to insect growth regulators
Issa, Yehia Hafez Abd El-Razik.
Studies on the resistance of the Egyptian cotton leafworm, Spodoptera littoralis (boisd.)to pesticides with special reference to insect growth regulators [microform] / دراسات على مقاومة دودة ورق القطن للمبيدات وعلاقة ذلك بمنظمات النمو الحشرية. Yehia Hafez Abd El-Razik Issa. - 1983. - 134, 4 leaves : ill. ; 30 cm.
Thesis (Ph.D.) -- Menoufia Univesity, 1983.
Includes bibliographical references (leaves 116-134)
Microfiche.
Cairo, Egypt :
ASUNET,
3 microfiche : negative.
Summary in Arabic.
Cotton leafworm--Insecticide resistance
Insecticide resistance
Growth regulators.
Studies on the resistance of the Egyptian cotton leafworm, Spodoptera littoralis (boisd.)to pesticides with special reference to insect growth regulators [microform] / دراسات على مقاومة دودة ورق القطن للمبيدات وعلاقة ذلك بمنظمات النمو الحشرية. Yehia Hafez Abd El-Razik Issa. - 1983. - 134, 4 leaves : ill. ; 30 cm.
Thesis (Ph.D.) -- Menoufia Univesity, 1983.
Includes bibliographical references (leaves 116-134)
Microfiche.
Cairo, Egypt :
ASUNET,
3 microfiche : negative.
Summary in Arabic.
Cotton leafworm--Insecticide resistance
Insecticide resistance
Growth regulators.