Cereal Rusts and Powdery Mildews Bulletin, Volume 17, 1989

BJARDWAJ, S.C., NYAR, S.K., PRASHAR, M. and KITMAR, J. Occurrence of a new virulent form 117-1 in race 117 of Puccinia graminis f. sp. tritici in India. 1-5

CAGAS, B. The importance of graminicolous rusts and their control in Czechoslovakia. 6-9

BARTOS, P. and STUGHLIKOVA, E. Stem rust resistance of the wheat cultivar Maris Fundin. 10-15

HUSSAIN, M., ASLAM, M. and KIRMANI, M.A.S. Occurrence of a new pathotype of leaf rust of wheat and its impact on wheat production in Pakistan. 16-19

BAYLES, R.A., CDANNELL, M.H. and STIGWOOD, P.L. New races of Puccinia striiformis in the United Kingdom in 1988. 20-23

Note on preparation of papers for publication. 24

Note on subscriptions. 24

OBITUARY. 25-26

MISHRA, A.N., THAKUR, R.S. and UPADHYAYA, Y.M. Genet-Lc diversity in Triticum durum (Desf.). 1. Studies on stem rust resistance. 27-35

MISHRA, A.N., THAKUR, R.S. and UPA:)HYAYA, Y.M. Genetic diversity in Triticum durum (Desf.). 2. Studies on leaf rust resistance. 36-45

MISHRA, A.N., VERMA, P.K., BRAHMA, R.N., MUTKEKAR, M.L. and PARAMJIT SINGH. Evaluation of Israeli durum land races for rust resistance in India. 46-56

MAHMOOD, T. and MARSHALL, D. Observations on virulence/avirulence patterns of Puccinia recondita in wheat cultivar mixtures and their component purelines. 57-61

KURJIN, H. and MIHOVA, STANKA. Wheat sources with a complex resistance to rusts. 62-68

NOTE ON PREPARATION OF PAPERS FOR PUBLJ'CATION. 69

NOTE ON SUBSCRIPTIONS. 69