Genetic polymophism for insects resistance attributes in some cotton genqtypes

Abdel-Sayyed, S. M.

Genetic polymophism for insects resistance attributes in some cotton genqtypes leaf shape characteristics [electronic resource]: [electronic resource]. تعدد الأشكال الوراثية لصفات المقاومة للحشرات فى بعض طرز القطن الوراثية: صفات شكل الورقة. - p.2201-2213.

Includes references.

This study was conducted to study the genetic morphololical polymorphism for some insects resistance attributes, leaf shape characters, using principal components, analysis among cotton genotypes .For this purpose, two COttOn varieties, Giza 83 and Giza 15, and the American strain "Nectariless-Oktra leaf as well as their F1's,obtained from 'crossing Giza cottons as female parents with the American strain,were examined,besides their derived BC4 progenies.


Summary in Arabic.


Cotton--Morphology.
Cotton--Varieties.
Cotton--Disease and pest resistance--Genetic aspects.

Home | About ENAL | Collections | Services | Activities | Calendar | Contact us

7 Nadi El Sayed St., Gizah, Egypt | Phone: +02-33351313 | Fax: 202 33351302 | Email: enalegypt@gmail.com