Biological and Ecological studies of the cotton leafworm,spodoptera littoralis(Boisd.) and extent of its damage on some vegetable crops
Doss,Safwat Azmi.
Biological and Ecological studies of the cotton leafworm,spodoptera littoralis(Boisd.) and extent of its damage on some vegetable crops [microform]/ دراسات بيولوجية و ايكولوجية على دودة ورق القطن و الخسارة التى تسببها لبعض محاصيل الخضر. Safwat Azmi Doss. - 1975. - 157,5Leaves: ill.; 30 cm.
Thesis (Ph.D.)--Ain-shams University,1975.
Includes bibliographical references (leaves 154-157)
Microfiche.
Cairo,Egypt:
ASUNET,
3 microfiches:negative.
Summary in Arabic.
Cotton leafworm.
Spodoptera littoralis.
Cotton--Diseases and pests.
Vegetables--Diseases and pests.
Biological and Ecological studies of the cotton leafworm,spodoptera littoralis(Boisd.) and extent of its damage on some vegetable crops [microform]/ دراسات بيولوجية و ايكولوجية على دودة ورق القطن و الخسارة التى تسببها لبعض محاصيل الخضر. Safwat Azmi Doss. - 1975. - 157,5Leaves: ill.; 30 cm.
Thesis (Ph.D.)--Ain-shams University,1975.
Includes bibliographical references (leaves 154-157)
Microfiche.
Cairo,Egypt:
ASUNET,
3 microfiches:negative.
Summary in Arabic.
Cotton leafworm.
Spodoptera littoralis.
Cotton--Diseases and pests.
Vegetables--Diseases and pests.