عنوان المقالة: Identification of protein markers and phylogenetic relationships in five potato cultivars.
أ.د. هاديه أحمد هيكل | Prof. Dr. Hadia Ahmed Heikal | 9246
- نوع النشر
- مجلة علمية
- المؤلفون بالعربي
- عفت بدر ، علاءالدين حميده ، أسامه بدوى ، هاديه هيكل
- المؤلفون بالإنجليزي
- Effat A. Badr, A.A. Hemeida, O. M. Badawy and Hadia A. Hekal
- الملخص الانجليزي
- Molecular characterization of five potato cultivars, namely Alpha, Cara, Diamond, Draga and Spunta was performed using SDS-PAGE. Different developmental stages in each cultivar were also compared. Protein banding patterns showed differential gene expression in the different developmental stages in each cultivar. The dendrogram based on polymorphic protein bands showed the genetic distances between cultivars. The data showed that Spunta is closely related to Diamond, especially at the plant stage. Spunta is known to be drought-tolerant. Therefore, Diamond might also be planted under conditions of water stress. The present research is the first to establish phylogenetic as well as ontogenetic relationships between important potato cultivars in Egypt. The method can be applied to other important crops, thus saving time, effort and expenses.
- تاريخ النشر
- 30/01/2002
- الناشر
- Arab J. Biotech
- رقم المجلد
- 5
- رقم العدد
- 1
- الصفحات
- 83-94
- رابط الملف
- تحميل (0 مرات التحميل)
- الكلمات المفتاحية
- Potato, protein markers, developmental stages, phylogenetic relationships