Cereal Rusts and Powdery Mildews Bulletin, Volume 6, 1979

RUSSELL, G.E. Editorial. 2

PARLEVLIET, J.E. AND VAN EIJK-BOS, G, Induced mutations for virulence to barley in brown rust, Puccinia hordei, Otth, 3-10

JOHNSON. R,, PRIESTLEY, R.H. AND TAYLOR, E.C. Occurrence of virulence in Puccinia striiformis for Compair wheat in England. 11-13

MASSENOT, M, Changes in the race composition of Puccinia graminis f,sp, tritici in France, in 1977. 14

SLOVENCIKOVA, V, AND BARES, I. Epidemic of stripe rust in Czechoslovakia in 1977. 15-18

FALAHATI-RASTEGAR, M., MANNERS, J.G. AND SMARTT, J. The attempted production of new physiologic races by somatic recombination in Puccinia hordei. 19-20

DELLA, A. Cereal rusts in Cyprus in 1976/77. 21

EDITOR'S NOTE. 22

OBITUARY. 23-24

RUSSELL, G.E. Editorial. 2

NIKS, R.E. and PARLEVLIET, J.E. Variation for partial resistance to Puccinia hordei in the barley composite XXI. 3-10

CEOLONI, Carla, Puccinia hordei in Italy: A preliminary survey on the virulence characteristics of the fungus in our country. 11-16

VALLEGA, V. and ZITELLI, G. Epidemics of yellow rust on wheat in Italy. 17-22

HERMANSEN, J.E. Cereal rusts in Denmark. 23

NEGULESCU, Floare. The Yellow rust situation in Romania. 24

FRIED, P.M. and B NNIMAN, A. The rust situation on wheat in Switzerland in 1978. 25-26