Biological and ecological studies on the main insect pests infesting jerusalem artichoke (Helianthus Tuberosus l.) in Egypt
El-Roby, Afaf Mohamed Mohamed Saleh.
Biological and ecological studies on the main insect pests infesting jerusalem artichoke (Helianthus Tuberosus l.) in Egypt [computer file]/ دراسات بيولوجية وبيئية على الآفات الحشرية الرئيسية التى تصيب نبات الطرطوفة فى مصر. Afaf Mohamed Mohamed Saleh El-Roby. - 2009. - Computer laser optical disk; c4 3/4 in.
Thesis (Ph.D.) -- Ain Shams University,2009.
Includes bibliographical references (leaves 203-209) .
Systems requirements: Adobe Reader.
Summary in Arabic.
Jerusalem artichoke--Diseases and pests--Egypt.
Jerusalem artichoke--Insect resistance.
Biological and ecological studies on the main insect pests infesting jerusalem artichoke (Helianthus Tuberosus l.) in Egypt [computer file]/ دراسات بيولوجية وبيئية على الآفات الحشرية الرئيسية التى تصيب نبات الطرطوفة فى مصر. Afaf Mohamed Mohamed Saleh El-Roby. - 2009. - Computer laser optical disk; c4 3/4 in.
Thesis (Ph.D.) -- Ain Shams University,2009.
Includes bibliographical references (leaves 203-209) .
Systems requirements: Adobe Reader.
Summary in Arabic.
Jerusalem artichoke--Diseases and pests--Egypt.
Jerusalem artichoke--Insect resistance.