Expression of Lr34 Resistance to Wheat Leaf Rust in Apical and Basal Flag Leaf Segments

Acta Phytopathologica et Entomologica Hungarica

Volumn 35, Issue 1, 2000, Pages 95-101

  Bender, C M ^a   Pretorius, Z A ^a  

^a UNIVERSITY OF THE FREE STATE   (South Africa)

Author keywords

Histology; Leaf rust resistance; Puccinia recondita f. sp. tritici

Indexed keywords

EID: 2442563944     PISSN: 02381249     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. Bender, C. M., Pretorius, Z. A., Kloppers, F. J. and Spies, J. J. (2000): Histopathology of leaf rust infection and development in wheat genotypes containing Lr12 and Lr13. Journal of Phytopathology 148, 65-76.
2. Dyck, P. L. (1979): Identification of the gene for adult-plant leaf rust resistance in Thatcher. Canadian Journal of Plant Science 59, 499-501.
3. Drijepondt, S. C. and Pretorius, Z. A. (1989): Greenhouse evaluation of adult-plant resistance conferred by the gene Lr34 to leaf rust of wheat. Plant Disease 73, 669-671.
4. Niks, R. E. (1983): Comparative histology of partial resistance and the nonhost reaction to leaf rust pathogens in barley and wheat seedlings. Phytopathology 73, 60-64.
5. Niks, R. E. (1987): The importance of abortive stoma penetration in the partial resistance and nonhost reaction of adult barley and wheat plants to leaf rust fungi. Euphytica 36, 725-731.
6. Pretorius, Z. A., Kloppers, F. J. and Drijepondt, S. C. (1994): Effects of inoculum density and temperature on three components of leaf rust resistance controlled by Lr34 in wheat. Euphytica 74, 91-96.
7. Roelfs, A. P. (1988): Resistance to leaf and stem rust in wheat. In: N. W. Simmonds and S. Rajaram (eds): Breeding for resistance to the rusts of wheat. D. F. CIMMYT, Mexico, pp. 10-22.
8. Roelfs, A. P., Singh, R. P. and Saari, E. E. (1992): Rust Diseases of Wheat: Concepts and methods of disease management. D. F. CIMMYT, Mexico.
9. Rubiales, D. and Niks, R. E. (1995): Characterization of Lr34, a major gene conferring nonhypersensitive resistance to wheat leaf rust. Plant Disease 79, 208-212.