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Effect of soybean phytoalexins on the herbivorous insects mexican bean beetle and soybean looper

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Abstract

Effects of soybean phytoalexins on the feeding of the soybean looper and Mexican bean beetle were investigated to test the hypothesis that phytoalexins might be a defense mechanism of plants against insects as well as against pathogens. Short-term behavioral responses to the phytoalexins were analyzed using dual-choice tests with phytoalexin-rich and phytoalexin-poor (control) tissues. Phytoalexin production was elicited with ultraviolet radiation. Results from the dual-choice tests indicated that 6th instar soybean looper larvae fed equally on the control and phytoalexin-rich tissues. Feeding by adult and 4th instar Mexican bean beetles, however, was strongly deterred by the phytoalexins as evidenced by “single-bite” mandible scars on the phytoalexin-rich cotyledon discs. Nutritional effects of the isoflavonoid phytoalexin glyceollin on early instar soybean looper larvae were tested by incorporating the phytoalexin into an artificial medium at a level of 1% dry weight (0.15% fresh weight). The larvae were reared for 7 days from emergence on diets of control and glyceollin-containing media. Although survival on the glyceollin diets was initially less than on the control diets, under the experimental conditions glyceollin had no significant effect on the growth, development, or subsequent survival of the larvae. Efficiency of food utilization (ECI) was reduced, indicating that the phytoalexins may be a mild digestibility-reducing factor for the loopers. Implications of the results for host-plant resistance are discussed.

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References

  • Akazawa, T., Uritani, I., andKubota, H. 1960. Isolation of ipomeamarone and two coumarin derivatives from sweet potato roots injured by the weevil,Cylas formicarius elegantulus.Arch. Biochem. Biophys. 88:150–156.

    Google Scholar 

  • Beck, S.D. 1965. Resistance of plants to insects.Annu. Rev. Entomol 10:207–232.

    Google Scholar 

  • Bridge, M.A., andKlarman, W.L. 1973. Soybean phytoalexin, hydroxyphaseollin, induced by ultraviolet irradiation.Phytopathology 63:606–608.

    Google Scholar 

  • Burden, R.S., andBailey, J.A. 1975. Structure of the phytoalexin from soybean.Phytochemistry 14:1389–1390.

    Google Scholar 

  • Burleigh, J.G. 1972. Population dynamics and biotic controls of the soybean looper in Louisiana.Environ. Entomol. 1:290–294.

    Google Scholar 

  • Carroll, C.R., andHoffman, C.A. 1980. Chemical feeding deterrent mobilized in response to insect herbivory and counteradaptation byEpilachna tridecimnotata.Science 209:414–416.

    Google Scholar 

  • Cruickshank, I.A.M. 1963. Phytoalexins.Annu. Rev. Phytopathol. 1:351–374.

    Google Scholar 

  • Dethier, V.G., Barton-Browne, L., andSmith, C.N. 1960. The designation of chemicals in terms of the responses they elicit from insects.J. Econ. Entomol. 53:134–136.

    Google Scholar 

  • Deverall, B.J. 1976. Current perspectives in research on phytoalexins, pp. 207–223,in J, Friend and D.R. Threlfall (eds.). Biochemical Aspects of Plant-Parasite Relationships. Academic press, New York.

    Google Scholar 

  • Elliger, C.A., Chan, B.C., andWaiss, A.C., Jr. 1980. Flavonoids as larval growth inhibitors.Naturwissenschaften 67:358–360.

    Google Scholar 

  • Frank, J.A., andPaxton, J.D. 1971. An inducer of soybean phytoalexin and its role in the resistance of soybeans toPhytophthora rot.Phytopathology 8:954–958.

    Google Scholar 

  • Fukami, H., andNakajima, M. 1971. Rotenone and the rotenoids, pp. 71–97,in M. Jacobsen and D.G. Crosby (eds.). Naturally Occurring Insecticides. Marcel Dekker, New York.

    Google Scholar 

  • Harborne, J. 1979. Flavonoid pigments, pp. 619–655,in G.A. Rosenthal and D.H. Janzen (eds.). Herbivores: Their Interaction with Secondary Plant Metabolites. Academic Press, New York.

    Google Scholar 

  • Hedin, P.A. (ed.). 1977. Host plant resistance to pests.Am. Chem. Soc. Symp. Ser. 62:286 pp.

    Google Scholar 

  • Henneberry, T.J., andKishaba, A.N. 1966. Cabbage loopers, pp. 461–478,in C.N. Smith (ed.). Insect Colonization and Mass Production. Academic Press, New York.

    Google Scholar 

  • Herzog, D.C. 1980. Sampling soybean looper on soybean, pp. 141–168,in M. Kogan and D.C. Herzog (eds.). Sampling Methods in Soybean Entomology. Springer-Verlag, New York.

    Google Scholar 

  • Jackai, L.E.N. 1978. Induction and host-selection behavior in the soybean looper,Pseudoplusia includens, Walker (Lepidoptera: Plusiinae). PhD dissertation, University of Illinois, Urbana-Champaign.

    Google Scholar 

  • Janzen, D.H. 1979. New Horizons in the biology of plant defenses, pp. 331–350,in G.A. Rosenthal and D.H. Janzen (eds.). Herbivores: Their Interaction with Secondary Plant Metabolites. Academic Press, New York.

    Google Scholar 

  • Jones, C.G., andFirn, R.D. 1979. Some allelochemicals ofPteridium aquilinum and their involvement in resistance toPieris brassicae.Biochem. Syst. Ecol. 7:187–192.

    Google Scholar 

  • Kaplan, D.T., Keen, N.T., andThomason, I.J. 1980. Studies on the mode of action of glyceollin in soybean: Incompatibility to the root knot nematode.Meliodogyne incognita. Physiol. Plant Pathol. 16:319–325.

    Google Scholar 

  • Keen, N.T., andBruegger, B. 1977. Phytoalexins and chemicals that elicit their production in plants.Am. Chem. Soc. Symp. Ser. 62:1–26.

    Google Scholar 

  • Keen, N.T., andKennedy, B.W. 1974. Hydroxyphaseollin and related isoflavonoids in the hypersensitive response of soybeans againstPseudomonas glycinea.Physiol. Plant Pathol. 4:173–185.

    Google Scholar 

  • Keen, N.T., andPaxton, J.D. 1975. Coordinate production of hydroxyphaseollin and the yellow-fluorescent compound PAk in soybeans resistant toPhytophthora megasperma var.sojae. Phytopathology 65:635–637.

    Google Scholar 

  • Keen, N.T., Sims, J.J., Erwin, D.C., Rice, E., andPartridge, J.E. 1971. 6a-Hydroxyphaseollin: An antifungal chemical induced in soybean hypocotyls byPhytophthora megasperma var.sojae. Phytophathology 61:1084–1089.

    Google Scholar 

  • Keen, N.T., Zaki, A.I., andSims, J.J. 1972. Biosynthesis of hydroxyphaseollin and related isoflavonoids in disease-resistant soybean hypocotyls.Phytochemistry 11:1031–1039.

    Google Scholar 

  • Klein, I., andKogan, M.1974. Analysis of food intake, utilization and growth in phytophagous insects—a computer program.Ann. Entomol. Soc. Am. 67:295–297.

    Google Scholar 

  • Kogan, M. 1972. Feeding and nutrition of insects associated with soybeans. 2. Soybean resistance and host preference of the Mexican bean beetle,Epilachna varivestis.Ann. Entomol. Soc. Am. 65:675–683.

    Google Scholar 

  • Kogan, M. 1977. The role of chemical factors in insect/plant relationships. Proc. XV Int. Congr. Entomol., Washington, D.C. pp. 211–227.

  • Kogan, M., andCope, D. 1974. Feeding and nutrition of insects associated with soybeans. 3. Food intake, utilization, and growth in the soybean looper,Pseudoplusia includens.Ann. Entomol. Soc. Am. 67:66–72.

    Google Scholar 

  • Kogan, M., andGoeden, R.D. 1970. The host-plant range ofLema trilineata daturaphila (Coleoptera: Chrysomelidae).Ann. Entomol. Soc. Am. 63:1175–1180.

    Google Scholar 

  • Kuc, J.A. 1972. Phytoalexins.Annu. Rev. Phytopathol. 10:207–232.

    Google Scholar 

  • Kuc, J., Currier, W.W., andShih, M.J. 1976. Terpenoid phytoalexins, pp. 225–237,in J. Friend and D.R. Threlfall (eds.). Biochemical Aspects of Plant-Parasite Relationships. Academic Press, New York.

    Google Scholar 

  • Levin, D.A. 1976. The chemical defenses of plants to pathogens and herbivores.Annu. Rev. Ecol. Syst. 7:121–159.

    Google Scholar 

  • Loper, G.M. 1968. Effect of aphid infestation on coumestrol content of alfalfa varieties in aphid resistance.Crop Sci. 8: 104–106.

    Google Scholar 

  • Lyne, R.L., andMulheirn, L.J. 1978. Minor pterocarpinoids of soybean.Tetrahedron Lett. 34: 3127–3128.

    Google Scholar 

  • Lyne, R.L., Mulheirn, L.J., andLeworthy, D.P. 1976. New pterocarpinoid phytoalexins of soybean.J. Chem. Soc. Chem. Commun. 1976:497–498.

    Google Scholar 

  • Mabry, T.J., andUlubelen, A. 1980. Chemistry and utilization of phenylpropanoids including flavonoids, coumarins, and lignans.J. Agric. Food Chem. 28:188–196.

    Google Scholar 

  • McIntyre, J.L., Kodds, J.A., andHare, J.D. 1981. Effects of localized infections ofNicotiana tabacum by tobacco mosaic virus on systemic resistance against diverse pathogens and an insect.Phytopathology 71: 297–301.

    Google Scholar 

  • Mitchell, E.R. 1967. Life history ofPseudoplusia includens (Walker) (Lepidoptera: Noctuidae).J. Ga. Entomol. Soc. 2:53–57.

    Google Scholar 

  • Mittler, T.E. 1971. Dietary amino acid requirements of the aphidMyzus per sic ae affected by antibiotic uptake.J. Nutr. 101:1023–1028.

    Google Scholar 

  • Moesta, P., andGrisebach, H. 1980. Effects of biotic and abiotic elicitors on phytoalexin metabolism in soybean.Nature 286:710–711.

    Google Scholar 

  • Paxton, J.D. 1980. A new working definition of the term ‘Phytoalexin.’Plant Dis. 64:734.

    Google Scholar 

  • Rich, J.R., Keen, N.T., andThomason, I.J. 1977. Association of coumestans with the hypersensitivity of lima bean roots toPratylenchus scribneri.Physiol. Plant Pathol. 10:105–116.

    Google Scholar 

  • Rosenthal, G.A., andJanzen, D.H. (eds.). 1979. Herbivores: Their Interaction with Secondary Plant Metabolites. Academic Press, New York.

    Google Scholar 

  • Russell, G.B., Sutherland, O.R.W., Hutchins, R.F.N., andChristmas, P.E. 1978. Vestitol: A phytoalexin with insect feeding-deterrent activity.J. Chem. Ecol. 4:571–579.

    Google Scholar 

  • Ryan, C.A. 1978. Proteinase inhibitors in plant leaves: A biochemical model for pest-induced natural plant protection.Trends Biochem. Sci. 3:148–150.

    Google Scholar 

  • Ryan, C.A., andGreen, T.R. 1974. Proteinase inhibitors in natural plant protection.Recent Adv. Phytochem. 8:123–140.

    Google Scholar 

  • Schoonhoven, L.M. 1981. Chemical mediators between plants and phytophagous insects, pp. 31–50,in D.A. Nordlund (ed.). Semiochemicals: Their Role in Pest Control. John Wiley & Sons, New York.

    Google Scholar 

  • Scriber, J.M., andSlansky, F., Jr. 1981. The nutritional ecology of immature insects.Annu. Rev. Entomol. 26:183–211.

    Google Scholar 

  • Shaver, T.N., andLukefahr, M.J. 1969. Effect of flavonoid pigments and gossypol on growth and development of the bollworm, tobacco budworm, and pink bollworm.J. Econ. Entomol. 62:643–646.

    Google Scholar 

  • Shirata, A. 1978. Production of phytoalexin in cortex tissue of mulberry shoot.Ann. Phytopathol. Soc. Jpn. 44:485–492.

    Google Scholar 

  • Sutherland, O.R.W., Russell, G.B., Biggs, D.R., andLane, G.A. 1980. Insect feeding deterrent activity of phytoalexin isoflavonoids.Biochem. Syst. Ecol. 8:73–75.

    Google Scholar 

  • Swain, T. 1977. Secondary compounds as protective agents.Annu. Rev. Plant Physiol. 28: 479–501.

    Google Scholar 

  • Todd, G.W., Getahun, A., andCress, D. 1971. Resistance in barley to the greenbug,Schizaphis graminum. 1. Toxicity of phenolic and flavonoid compounds and related substances.Ann. Entomol. Soc. Am. 64:718–722.

    Google Scholar 

  • Turnipseed, S.G., andShepard, M. 1980. Sampling Mexican bean beetle on soybean, pp. 189–200,in M. Kogan and D.C. Herzog (eds.). Sampling Methods in Soybean Entomology. Springer-Verlag, New York.

    Google Scholar 

  • Uritani, I., Saito, T., Honda, H., andKim, W.K. 1975. Induction of furanoterpenoids in sweet potato roots by the larval components of the sweet potato weevil.Agric. Biol. Chem. 39:1857–1862.

    Google Scholar 

  • Van Etten, H.D., andPueppke, S.G. 1976. Isoflavonoid phytoalexins, pp. 239–289,in J. Friend and D.R. Threlfall (eds.). Biochemical Aspects of Plant-Parasite Relationships. Academic Press, New York.

    Google Scholar 

  • Waldbauer, G.P. 1968. The consumption and utilization of food by insects.Adv. Insect Physiol. 5:229–288.

    Google Scholar 

  • Weinstein, L.I., Hahn, M.G., andAlbersheim, P.A. 1981. Host-pathogen interactions. XVIII. Isolation and biological activity of glycinol, a pterocarpan phytoalexin synthesized by soybeans.Plant Physiol. 68:358–363.

    Google Scholar 

  • Whittaker, R.H., andFeeny, P. 1971. Allelochemics: Chemical interactions between species.Science 171:757–770.

    Google Scholar 

  • Yoshikawa, M., Yamauchi, K., andMasago, H. 1978. Glyceollin: Its role in restricting fungal growth in resistant soybean hypocotyls infected withPhytophthora megasperma var.sojae. Physiol. Plant Pathol. 12:73–82.

    Google Scholar 

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Mexican bean beetle=Epilachna varivestis Mulsant, (Coleoptera: Coccinellidae); soybean looper=Pseudoplusia includens (Walker), (Lepidoptera: Noctuidae).

This publication is a contribution of the State Natural History Survey and Illinois Agricultural Experiment Station, College of Agriculture, University of Illinois at Urbana-Champaign. Research was supported in part by the USDA competitive grant 800235 “Role of phytoalexins in soybean resistance to insects,” the State Agricultural Experiment Station Regional project S-74 (IL 120320), and the US-EPA through a grant, CR-806277-02-0, to Texas A & M University. The opinions expressed herein are those of the authors and not necessarily those of the supporting institutions or agencies.

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Hart, S.V., Kogan, M. & Paxton, J.D. Effect of soybean phytoalexins on the herbivorous insects mexican bean beetle and soybean looper. J Chem Ecol 9, 657–672 (1983). https://doi.org/10.1007/BF00988774

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