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Seasonal abundance of Maiestas banda (Hemiptera: Cicadellidae), a vector of phytoplasma, and other leafhoppers and planthoppers (Hemiptera: Delphacidae) associated with Napier grass (Pennisetum purpureum) in Kenya

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Abstract

Napier grass (Pennisetum purpureum Schumach), the main fodder crop in eastern Africa, has recently been severely affected by Napier stunt disease, which is caused by phytoplasma. We have recently confirmed that a leafhopper, Maiestas banda (Kramer) transmits phytoplasma in Napier grass in Kenya. Several other species of leafhoppers (Cicadellidae) and planthoppers (Delphacidae) are also associated with Napier grass, and some could be potential vector(s) of phytoplasma, but little is known about phenology and movement activity of these insect groups. We monitored the populations of M. banda and other leafhoppers and planthoppers in Napier grass fields at two sites in western Kenya for 18 months. High population densities were observed for M. banda, suggesting that it plays a major role in the disease epidemics in the region. Sampling with Malaise traps and a vacuum-suction sampler revealed that M. banda and five other species (Cicadulina mbila (Naudé), Cofana polaris Young, Cofana unimaculata (Signoret), Leptodelphax dymas Fennah, Maiestas sp.) exhibited a high proportion of males in the trap catches, implying higher mobility in males than females. A suction sampler collected more individuals of three species (M. banda, Maiestas sp., and Thriambus strenuus Van Stalle) from phytoplasma-infected than healthy plants at both sites. The populations of M. banda and other five species (C. unimaculata, Maiestas sp., L. dymas, T. strenuus, and Rhinotettix sp. 1) showed a conspicuous peak at the end of the short rainy season (Sep to Dec), implying that common regulatory factors such as rainfall may affect the leafhopper and planthopper complex.

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References

  • Alegbejo MD, Banwo OO (2005) Relationship between some weather factors, maize streak virus genus Mastrevirus incidence and vector populations in northern Nigeria. J Plant Prot Res 45:99–105

    Google Scholar 

  • Arocha Y, Zerfy T, Abebe G, Proud J, Hanson J, Wilson M, Jones P, Lucas J (2009) Identification of potential vectors and alternative plant hosts for the phytoplasma associated with Napier grass stunt disease in Ethiopia. J Phytopathol 157:126–132

    Article  CAS  Google Scholar 

  • Asanzi CM, Bosque-Pérez NA, Buddenhagen IW, Gordon DT, Nault LR (1994) Interactions among maize streak virus disease, leafhopper vector populations and maize cultivars in forest and savanna zones of Nigeria. Plant Pathol 43:145–157

    Article  Google Scholar 

  • Atakan E (2011) Development of a sampling strategy for the leafhopper complex [Asymmetrasca decedens (Paoli) and Empoasca decipiens Paoli] (Hemiptera: Cicadellidae) in cotton. J Pest Sci 84:143–152

    Article  Google Scholar 

  • Beanland L, Hoy CW, Miller SA, Nault LR (1999) Leafhopper (Homoptera: Cicadellidae) transmission of aster yellows phytoplasma: does gender matter? Environ Entomol 28:1101–1106

    Google Scholar 

  • Bi JL, Castle SJ, Byrne FJ, Tuan SJ, Toscano NC (2005) Influence of seasonal nitrogen nutrition fluctuations in orange and lemon trees on population dynamics of the grassy-winged sharpshooter (Homalodisca coagulata). J Chem Ecol 31:2289–2308

    Article  PubMed  CAS  Google Scholar 

  • Bosque-Pérez NA (2000) Eight decades of maize streak virus research. Virus Res 71:107–121

    Article  PubMed  Google Scholar 

  • Chiykowski LN (1981) Epidemiology of diseases caused by leafhopper-bone pathogens. In: Maramorosch K, Harris KF (eds) Plant disease and vectors. Academic Press, New York, pp 106–159

    Google Scholar 

  • Cook SM, Khan ZR, Pickett JA (2007) The use of ‘push-pull’ strategies in integrated pest management. Annu Rev Entomol 52:375–400

    Article  PubMed  CAS  Google Scholar 

  • Denno RF, Roderick GK (1990) Population biology of planthoppers. Annu Rev Entomol 35:489–520

    Article  Google Scholar 

  • Eigenbrode SD, Ding H, Shiel P, Berger PH (2002) Volatiles from potato plants infected with potato leafroll virus attract and arrest the virus vector, Myzus persicae (Homoptera: Aphididae). Proc R Soc Lond B 269:455–460

    Article  CAS  Google Scholar 

  • Hammond AM, Hardy TN (1988) Quality of diseased plants as hosts for insects. In: Heinrichs EA (ed) Plant stress–insect interactions. Wiley, New York, pp 381–432

    Google Scholar 

  • Hanboonsong Y, Ritthison W, Choosai C, Sirithorn P (2006) Transmission of sugarcane white leaf phytoplasma by Yamatotettix flavovittatus, a new leafhopper vector. J Econ Entomol 99:1531–1537

    Article  PubMed  CAS  Google Scholar 

  • Hoy CW, Zhou X, Nault LR, Miller SA, Styer J (1999) Host plant, phytoplasma, and reproductive status effects on flight behavior of aster leafhopper (Homoptera: Cicadellidae). Ann Entomol Soc Am 92:523–528

    Google Scholar 

  • Hunt RE, Parr JC, Haynes KF (1993) Influence of leafhopper (Homoptera: Cicadellidae) gender and female mating status on plant disease dynamics within a simple habitat. Environ Entomol 22:109–115

    Google Scholar 

  • Irwin ME, Ruesink WG (1986) Vector intensity: a product of propensity and activity. In: McLean GD, Garrett RG, Ruesink WG (eds) Plant virus epidemics: monitoring, modelling and predicting outbreaks. Academic Press, New York, pp 13–33

    Google Scholar 

  • Jones PB, Devonshire J, Holman TJ, Ajanga S (2004) Napier grass stunt: a new disease associated with a 16SrXI group phytoplasma in Kenya. Plant Pathol 53:519

    Article  Google Scholar 

  • Jones P, Arocha Y, Sheriff T, Proud J, Abebe G, Hanson J (2007) A stunting syndrome of Napier grass in Ethiopia is associated with a 16SrIII group phytoplasma. Plant Pathol 56:345

    Article  Google Scholar 

  • Khan ZR, Saxena RC (1984) Technique for demonstrating phloem or xylem feeding by leafhoppers (Homoptera: Cicadellidae) and plant hoppers (Homoptera: Delphacidae) in rice plant. J Econ Entomol 77:550–552

    Google Scholar 

  • Khan ZR, Midega CAO, Hutter NJ, Wilkins RM, Wadhams LJ (2006) Assessment of the potential of Napier grass (Pennisetum purpureum Schumach) varieties as trap plants for management of Chilo partellus (Swinhoe) (Lepidoptera: Crambidae). Entomol Exp Appl 119:15–22

    Article  Google Scholar 

  • Khan ZR, Midega CAO, Wadhams LJ, Pickett JA, Mumuni A (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. Entomol Exp Appl 124:201–211

    Article  Google Scholar 

  • Lessio F, Tedeschi R, Pajoro M, Alma A (2009) Seasonal progression of sex ratio and phytoplasma infection in Scaphoideus titanus Ball (Hemiptera: Cicadellidae). Bull Entomol Res 99:377–383

    Article  PubMed  CAS  Google Scholar 

  • Marucci RC, Lopes JRS, Vendramim JD, Corrente JE (2005) Influence of Xylella fastidiosa infection of citrus on host selection by leafhopper vectors. Entomol Exp Appl 117:95–103

    Article  Google Scholar 

  • Mayer CJ, Vilcinskas A, Gross J (2008) Phytopathogen lures its insect vector by altering host plant odor. J Chem Ecol 34:1045–1049

    Article  PubMed  CAS  Google Scholar 

  • McElhany P, Real LA, Power AG (1995) Vector preference and disease dynamics: a study of barley yellow dwarf virus. Ecology 76:444–457

    Article  Google Scholar 

  • Mugalavai EM, Kipkorir EC, Raes D, Rao MS (2008) Analysis of rainfall onset, cessation and length of growing season for western Kenya. Agric For Meteorol 148:1123–1135

    Article  Google Scholar 

  • Nielsen SL, Ebong C, Kabirizi J, Nicolaisen M (2007) First report of a 16SrXI group phytoplasma (Candidatus Phytoplasma oryzae) associated with Napier grass stunt disease in Uganda. Plant Pathol 56:1039

    Article  Google Scholar 

  • Nyaata OZ, Dorward PT, Keatinge JDH, O’Neill MK (2000) Availability and use of dry season feed resources on smallholder dairy farms in central Kenya. Agrofor Syst 50:315–331

    Article  Google Scholar 

  • Obura E, Midega CAO, Masiga D, Pickett JA, Hassan M, Koji S, Khan ZR (2009) Recilia banda Kramer (Hemiptera: Cicadellidae), a vector of Napier stunt phytoplasma in Kenya. Naturwissenschaften 96:1169–1176

    Article  PubMed  CAS  Google Scholar 

  • Orodho AB (2006) The role and importance of Napier grass in the smallholder dairy industry in Kenya. http://www.fao.org/ag/AGP/AGPC/doc/Newpub/napier/napier_kenya.htm. Accessed 5 March 2011

  • Power AG (1987) Plant community diversity, herbivore movement, and an insect-transmitted disease of maize. Ecology 68:1658–1669

    Article  Google Scholar 

  • Rivera CT, Ou SH, Pathak MD (1963) Transmission studies of the orange-leaf disease of rice. Plant Dis Rep 47:1045–1048

    Google Scholar 

  • Rodriguez CM, Madden LV, Nault LR (1992) Diel flight periodicity of Graminella nigrifrons (Homoptera: Cicadellidae). Ann Entomol Soc Am 85:792–798

    Google Scholar 

  • Rose DJW (1972) Times and sizes of dispersal flight by Cicadulina spp. vectors of maize streak disease. J Anim Ecol 41:494–506

    Google Scholar 

  • SAS Institute (2004) JMP user’s manual, version 5th ed. SAS Institute, Cary

  • Sisterson MS (2008) Effects of insect-vector preference for healthy or infected plants on pathogen spread: insights from a model. J Econ Entomol 101:1–8

    Article  PubMed  Google Scholar 

  • Sokal RR, Rohlf FJ (1995) Biometry. Freeman, New York

    Google Scholar 

  • Todd JL, Harris HO, Nault LR (1990) Importance of color stimuli in host-finding by Dalbulus leafhoppers. Entomol Exp Appl 54:245–255

    Article  Google Scholar 

  • Webb MD, Viraktamath CA (2009) Annotated check-list, generic key and new species of Old World Deltocephalini leafhoppers with nomenclatorial changes in the Deltocephalus group and other Deltocephalinae (Hemiptera, Auchenorrhyncha, Cicadellidae). Zootaxa 2163:1–64

    Google Scholar 

  • Weintraub PG, Beanland L (2006) Insect vectors of phytoplasmas. Annu Rev Entomol 51:91–111

    Article  PubMed  CAS  Google Scholar 

  • Weintraub PG, Pivonia S, Rosner A, Gera A (2004) A new disease in Limonium latifolium hybrids. II. Investigating insect vectors. HortScience 39:1060–1061

    Google Scholar 

Download references

Acknowledgments

The authors thank Eshmail Kidiavai, Romanus Odhiambo, Washington Omondi and staff at ICIPE Thomas Odhiambo Campus, Mbita Point for their field and laboratory assistance, and Masaya Matsumura for his helpful comments on earlier drafts of the manuscript. We are indebted to the Lake Basin livestock multiplication centre and Kabula catholic parish for allowing us to work in their fields. This study was partly funded by the Japan Society for the Promotion of Science via a Grant-in-Aid for Scientific Research (no. 21405018) and the McKnight Foundation.

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Correspondence to Shinsaku Koji.

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Communicated by T. Haye

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Koji, S., Fujinuma, S., Midega, C.A.O. et al. Seasonal abundance of Maiestas banda (Hemiptera: Cicadellidae), a vector of phytoplasma, and other leafhoppers and planthoppers (Hemiptera: Delphacidae) associated with Napier grass (Pennisetum purpureum) in Kenya. J Pest Sci 85, 37–46 (2012). https://doi.org/10.1007/s10340-011-0376-z

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