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Biotechnology & Biotechnological Equipment 18 (2), 69 - 74 (2004)

Characterization of sunflower lines with different resistance to broomrape

R. Atanasova1, R. Batchvarova1, M. Christov2, E. Todorovska1, M. Hristova-Cherbadzhi3, A. Atanassov1

  1. AgroBioInstitute, 1164 Sofia, 8 Dragan Tzankov Blvd., Bulgaria
  2. Dobroudja Agricultural Institute, General Toshevo, Bulgaria
  3. Institute of Genetics “Prof. D. Kostoff”, Bulgarian Academy of Sciences Sofia, Bulgaria

Abstract

The sunflower is one of the most important oil crops. Orobanche cumana is a holoparasite, that infests sunflower plants. We have provided RAPD analysis of six sunflower lines, two of which are susceptible, and four are resistant to broomrape. Our results showed a polymorphism between susceptible and resistant sunflower lines in RAPD patterns generated with eight of totally seventy primers used.

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