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Research Paper | August 1, 2012

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New sources of resistance to spotted stem borer, Chilo partellus in sorghum

P.W. Muturi, P. Rubaihayo, M. Mgonja, S. Kyamanywa, J. Kibuka, H.C. Sharma

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Int. J. Agron. Agri. Res.2(8), 18-28, August 2012

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Abstract

The lepidopteran Chilo partellus Crambid, an introduced pest in East and southern Africa from Asia, is the most economically important stem borer species infesting cereals in Africa. Chilo partellus causes more than 40% yield loss in sorghum in East Africa. Cultural strategies, biological control using parasitoids, as well as pesticides are being employed, but are either ineffective or uneconomic for resource constrained farmers in cereal production. Thus host resistance remains the most economic viable strategy. Sorghum is an African crop and has thus co-evolved with several pests, inherently developing resistance to them as well as C. partellus. Moreover, C. partellus is exotic with limited sources of resistance in local sorghum. Sorghum from other ecologies with a longhistory of C. partellus infestation could thus provide additional and new sources of resistance. The objective of this study was to evaluate a panel of local and exotic sorghum genotypes for resistance to C. partellus. Seven genotypes from East Africa and twenty from India were evaluated at Kiboko, Kenya, for tolerance/resistance to C. partellus during long- and short-rainy seasons of 2010. Test plants were artificially infested with five stem borerneonates, and data were recorded on leaf feeding, deadhearts, stem tunneling and exit holes as well as agronomic parameters. Based on selection index generated, genotypes ICSA 472, ICSA 473, ICSV 700 and ICSA 464 were resistant owing to antibiosis and antixenosis mechanisms of resistance. These genotypes can be used in sorghum improvement to develop cultivars with high grain yield and resistance to C. partellus..

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New sources of resistance to spotted stem borer, Chilo partellus in sorghum

Abdel ME, Sulieman FM, Issa, Elkhalifa EA. 2007. Quantitative determination of tannin content in some sorghum cultivars and evaluation of its antimicrobial activity. Research journal of Microbiology 2(3), 284-288.

Betran FJ, Hallauer AR. 1996. Characterization of interpopulation genetic variability in three hybrid maize populations. Journal of Heredity 87, 319-328.

Dhillon MK, Sharma HC, Pampapathy G, Belum VS, Reddy. 2006. Cytoplasmic male-sterility affects expression of resistance to shoot bug (Peregrinus maidis), sugarcane aphid (Melanaphis sacchari) and spotted stem borer (Chilo partellus) in sorghum. ejournal.icrisat.org. 1(2).

José MW, José AS, Fredolino GS, Alexandre SF, Francys MF, John EF. 2001. Resistance of commercial hybrids and lines of sorghum, Sorghum bicolor (L.) Moench., to Diatraea saccharalis (Fabr.) (Lepidoptera: Pyralidae) Neotropical Entomology 30(4), 661-668.

Kfir R, Overholt WA, Khan, ZR, Polaszek A. 2002. Biology and management of economically important lepidopteran cereal stem borers in Africa. Annual Review of Entomology 47, 701-731.

Kishore V, Kumar K, Dharma R, Sharma HC. 2007. Expression of antixenosis and antibiosis components of resistance to spotted stem borer Chilo partellus in sorghum under greenhouse conditions. ejournal.icrisat.org. (3)1.

Marulasiddesha KN, Sankar M, Rama GK. 2007. Short communication. Screening of sorghum genotypes for resistance to damage caused by the stem borer Chilo partellus (Swinhoe). Spanish Journal of Agricultural Research 5(1), 79-81.

Nibouche S, Tibère R. 2008. Genotypic variation of resistance to the spotted stalk borer Chilo sacchariphagus (Bojer) in sugarcane: evidence of two distinct resistance mechanisms. Plant Breeding 127: 38-42.

Odiyi AC. 2007. Relationship between stem borer resistance traits and grain yield reduction in maize: Correlations, path analysis and correlated response to selection. Agricultural Journal 2(2), 337-342.

Ofomata VC, Overholt WA, lux SA, Van Huis A, Egwuatu RI. 2000. Comparative studies on the fecundity, egg survival, larval feeding, and development of Chilo partellus and Chilo orichalcociliellus (Lepidoptera: Crambidae) on five grasses. Annals of the Entomological Society of America 93(3), 492-499.

Rooney WL, Klein RR. 2000. Potential of marker assisted selection for improving grain mold resistance in sorghum. Pages 183- 194 in Technical and institutional options for sorghum grain mold management: proceedings of an international consultation, 18-19 May ICRISAT, Patancheru, India (Chandrashekar, A., Bandyopadhyay, R., and Hall, A.J., eds).

Rwomushana I, Kyamanywa S, Ngi-Song AJ, Omwega CO. 2005. Incidence of larval and pupal parasitoids of Lepidoptera in Uganda with special reference to new associations. International Journal of Tropical Insect Science 25(4), 274–280.

Sally LD, Frances MS, Robert JH, Giovanni C, Liz I. 2007. Domestication to crop improvement: Genetic resources for sorghum and saccharum (Andropogoneae). Annals of Botany 100(5), 975-989.

Schulz BRR, Kreps D, Klein RK, Gumber, Melchinger AE. 1997. Genetic variation among European maize inbreds for resistance to European corn borer and relation to agronomic traits. Plant breeding 116, 415-422.

Seshu Reddy KV. 1998. Maize and sorghum: East Africa. In: Polaszek, A. (Ed.), Africa cereal stemborers: economic importance, taxonomy, natural enemies and control. CAB International, Wallingford, UK, p. 25–27.

Sharma HC. 1997. Role of plant resistance to insects in sorghum integrated pest management. Pages 151-160 in Plant resistance to insects in sorghum conference (Sharma, H.C., Faujdar Singh, and Nwanze, K.F., eds.). Patancheru 502 324, Andhra Pradesh, India: International Crops Research Institute for the Semi -Arid Tropics Conference Paper no. CP 1167.

Sharma  HC,  Dhillon  MK,  Pampapathy  G. 2006. Multiple-resistance to sorghum shoot fly, spotted stem borer and sugarcane aphid in sorghum. International Journal of Tropical Insect Science 26(4), 239–245.

Sharma HC, Dhillon MK, Kibuka J, Mukuru SZ. 2005. Plant defense responses to sorghum spotted stem borer, Chilo partellus under irrigated and drought conditions. Vol 1 issue 1. ejournal.icrisat.org

Sharma  HC,  Dhillon  MK,  Pampapathy  G, Reddy BVS. 2007. Inheritance of resistance to spotted stem borer, Chilo partellus in sorghum, Sorghum bicolor. Euphytica 156: 117-128.

Sharma HC, Taneja SL, Kameshwara, Nao N. Prasada Rao KE. 2003. Evaluation of sorghum germplasm for resistance to insects. Info. Bulletin no. 63. Patancheru 502 324, Andhra Pradesh, India: International Crops Research Institute for the Semi-Arid Tropics. p. 184.

Singh BU, Rao KV, Sharma HC. 2011. Comparison of selection indices to identify sorghum genotypes resistant to the spotted stem borer, Chilo partellus (Lepidoptera: Noctuidae). International Journal of Tropical Insect Science 31(1–2), 38–51.

Songa  JM,  Guofa  Z,  Overholt  WA.  2001. Relationships of stem borer damage and plant physical condition to maize yield in a semiarid zone of eastern Kenya. Insect Science and Its Application 21, 243–249.

Tadele T, Mugo S, Likhayo P, Beyene Y. 2011. Resistance of three-way cross experimental maize hybrids to post-harvest insect pests, the larger grain borer (Prostephanus truncatus) and maize weevil (Sitophilus zeamais). International Journal of Tropical Insect Science 31(1–2), 3–12.

Zeyaur, Khan R, Charles Midega AO, Lester, Wadhams J, John Pickett A, Abdulai M. 2007. Evaluation of Napier Grass (Pennisetum Purpureum) Varieties for Use as Trap Plants for the Management of African Stemborer (Busseola Fusca) in a Push-Pull Strategy. Entomologia Experimentalis et Applicata 124(2), 201-211.

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