Abstract
One thousand three hundred and eighty-seven spring wheat germplasm (Triticum aestivum L.) lines belonging to the Indian and CIMMYT wheat programmes were evaluated for their tolerance to foliar blight disease for three consecutive years i.e., from 1994 to 1997. Disease severity at six different growth stages, beginning from tillering to late milk stage, was recorded. None of the genotypes showed immunity to the disease. Of 43 lines showing resistant reaction, a major proportion (25) was represented by CIMMYT material. Comparatively, Indian germplasm lines tended to be more susceptible at more advanced growth stages. Area Under Disease Progress Curve (AUDPC) and Apparent Infection Rate (r) values of resistant lines were much lower than those of susceptible ones, but lower AUDPC in some of the resistant lines did not correspond to a lower 'r' value. Most of the resistant lines were derived from Seri, Myna, Bau, kauz, Hork 's' and Aegilops tauschii Coss.
Similar content being viewed by others
References
Alam, K.B., M.A. Shaeed, A.U. Ahmed & P.K. Malakar, 1994. Bipolaris leaf blight (spot blotch) of wheat in bangladesh. In: Saunders D.A. & Hettel G.P. (Eds.), Wheat in heat stressed environments: Irrigated, dry areas and rice-wheat farming systems, pp 339–342. CIMMYT, Mexico.
Bailey, K.L., D.R. Knott & H. Harding, 1988. Heritability and inheritance of resistance to common root rot (Cochliobolus sativus) in wheat (Triticum aestivum). Can J. Plant Pathol. 10: 207–214.
Beek, M.A., 1986. Breeding for horizontal resistance to wheat disease. FAO plant production and protection paper No. 69 ix, p. 111.
Chaurasia, S., R. Chand & A.K. Joshi, 1998. A simple technique for the induction of sporulation in Alternaria triticina incitant of leaf blight of wheat. J. Plant Dis. Protect. 105: 17–21.
Dubin, H.J. & H.P. Bimb, 1991. Effect of soil and foliar treatment on yields and diseases of wheat in lowland Nepal. In: Saunders D.A. (Ed.) Wheat for non traditional warmer areas. Proceedings of the International Conference, pp 484–485. CIMMYT, Mexico.
Dubin, H.J. & M. Van Ginkel, 1991. The status of wheat diseases and disease research in warmer areas. In: Saunders D.A. (Ed.) Wheat for non traditional warmer areas. Proceeding of the International Conference, pp 125–145. CIMMYT, Mexico.
Duveiller, E. & L. Gilchrist, 1994. Production constraints due to Bipolaris sorokiniana in wheat: current status and future prospects. In: Saunders D.A. & Hettel G.P. (Eds.), Wheat in heat stressed environments: Irrigated, dry areas and rice-wheat farming systems. pp 343–352. CIMMYT, Mexico.
Duveiller, E., L. Gilchrist, J. Franco, J. Toledo, J. Crossa & F. Lopez, 1998. Evaluating spot blotch resistance of wheat: Improving disease assessment under controlled conditions and in the field. In: Duveiller E., Dubin H.J., Reeves J. & McNab A. (Eds.): Helminthosporium Blights of wheat: Spot blotch and Tan Spot., pp 171–181. CIMMYT, Mexico
El-Nashaar, H.M. & R.W. Stack, 1989. Effect of long term conditions cropping on spring wheat on aggressiveness of cohlibolus sativus. Can. J. Plant. Sci. 69: 395–400.
Hetzler, J., Z. Eyal, Y.R. Mehta, L.A. Compus, H. Fehrmann, U. Kushnir, J. Zekaria-Oren & L. Cohen, 1991. Interaction between spot blotch (Cochliobolus sativus) and wheat cultivars. In: Saunders D.A. (Ed.) Wheat for non traditional warmer areas. A Proceeding of the International Conference, pp 146–164. CIMMYT, Mexico.
Hossain, A.B.S. & A.K. Azad, 1992. Reaction of wheat to Helminthosporium sativum in Bangladesh. Heriditas 116: 203–205.
Joshi, L.M., D.V. Singh & K.D. Srivastava, 1986. Wheat and wheat diseases in India. In: Joshi L.M., Singh D.V. & Srivastava K.D. (Eds.) Problem and progress of wheat pathology in south Asia, pp 1–19. Malhotra Publishing House, New Delhi, India.
Kleine, D.M. & R.P. Nelson, 1963. Pathogenicity of the isolates of Cochliobolus sativus from cultivated and wild graminacrous hosts from western hemisphere to species of gramineae. Plant Dis. Reptr. 47: 890–894.
Lapis, D.B., 1985. Chemical control of wheat diseases in the Philippines. In: Wheat for more tropical environments. Proceedings of the International Symposium, pp 204–208, CIMMYT, Mexico.
Mehta, Y.R., 1981. Identification of races of Helminthosporium sativum of wheat in Brazil. Pesq. Agropec. Bros. 16: 331–336.
Mehta, Y.R., 1993. Manejo Integrado de Enfermedadas de Trigo-Santa Cruz, Bolivia: CIAT/IAPAR. p. 314.
Miliano, W.A.J. & J.C. Zadoks, 1985. The effect of earlier foliar infection by Helminthosporium sativum on some yield components of two African wheats. In: Wheat for More Tropical Environments. Proceedings of the International Symposium, pp 154–157, CIMMYT, Mexico.
Misra, A. P., 1973. Helminthosporium species occurring on cereals and other gramineae.-Catholic Press, Ranchi, Bihar, India, 289 pp.
Prabhu, A.S. & R. Prasada, 1966. Pathological and epidemiological studies on leaf blight of wheat caused by Alternaria triticina. Indian Phytopath. 19: 95–112.
Raemaekers, R.H., 1988. Helminthosporium sativum: Disease complex on wheat and source of resistance in Zambia. In: Klatt A.R. (Ed.) Wheat production constraints in tropical environments, pp 175–186. CIMMYT, Mexico.
Rajaram, S., 1988. Breeding and testing strategies to develop wheat for rice-wheat rotation areas. In: Klatt A.R. (Ed.) Wheat production constraints in tropical environments, pp 187–196. CIMMYT, Mexico.
Rees, R.G. & G.J. Platz, 1992. Tan spot and its control-some Australian experiences. In: Francl L.J., Krupinsky J.M. & McMullen M.P. (Eds.). Advances in Tan Spot Research. Proceedings of the 2nd International Tan Spot Workshop, pp. 1–9. Fargo, ND, USA: North Dakota Agricultural Experiment Station.
Saari, E.E., 1998. Leaf blight diseases and associated soilborne fungal pathogens of wheat in south and southeast Asia. In: Duveiller E., Dubin H. J., Reeves J. & McNab A. (Eds.): Helminthosporium Blights of wheat: Spot blotch and Tan Spot. pp 37–51. CIMMYT, Mexico.
Saari, E.E. & J.M. Prescot, 1975. A scale for appraising the foliar intensity of wheat diseases. Plant Dis. Rep. 59: 377–380.
Sharma, R.C., H.J. Dubin, R.N. Devokota & M.R. Bhatta, 1997. Heribility estimates of field resistance to spot blotch in four spring wheat crosses. Plant Breed. 116: 64–68.
Singh, R.P., 1986. Development of improved production technologies. In: Tandon J.P. & Sethi A.P., (Eds.) Twenty five years of Coordinated Wheat Research 1961–1986. Wheat Project Directorate, Indian Council of Agricultural Research, New Delhi, India, pp. 94–126.
Singh, D.V. & K.D. Srivastava, 1997. Foliat blights and Fusarium scab of wheat. In: Management of threatening plant diseases of national importance, pp 1–16. Malhotra Publ. House, New Delhi, India.
Van der Plank, 1963. Plant diseases: Epidemics and control. Academic Press, New York, NY, 349 pp.
Wood, L.S., 1962. Relation of variation in Helminthosporium sativum in seedling blight of small grains. Phytopathology 52: 493–498.
Zadoks, J.C., T.T. Chang & C.F. Konzak, 1974. A decimal code for the growth stages of cereals. Weed Res. 14: 415–421.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Chaurasia, S., Joshi, A., Dhari, R. et al. Resistance to foliar blight of wheat: A search. Genetic Resources and Crop Evolution 46, 469–475 (1999). https://doi.org/10.1023/A:1008797232108
Issue Date:
DOI: https://doi.org/10.1023/A:1008797232108