Abstract
The nontarget effects of three plant growth stimulants (gibberellic acid, Siapton and triacontanol) and two plant growth retardants (chlormequat chloride and mepiquat chloride) on the survivorship and developmental parameters of Spilarctia obliqua Walker (Lepidoptera: Arctiidae) were studied. For each compound, various concentrations (0.125×, 0.25×, 0.5×, × , 2× and 4×; × = labeled dose) bracketing the labeled dose were prepared by serial dilution and mixed with an artificial diet for the insect. Gibberellic acid caused an increase in the larval period at × − 4×, but no marked difference was observed in the pupal period or in larval survival at any concentration. Siapton induced a significant increase in larval period at the two highest doses but caused significant reduction in pest survival at × − 4×. Interestingly, triacontanol induced a significant reduction in pest survivorship at almost all doses. The LC50 for triacontanol was 0.206% and LT50 was 266.5 hours at the labeled dose. However, triacontanol did not cause any significant difference in larval or pupal periods at any dose tested. Chlormequat chloride and mepiquat chloride caused significant reduction of larval survivorship at concentrations higher than the labeled doses, and no effect on the larval period. Intriguingly, a significant reduction in pupal period was observed with chlormequat chloride at × and 0.25×. Based on the marked effect of triacontanol on pest survivorship, this study suggests incorporating triacontanol in integrated pest management modules for S. obliqua. Caution in the use of gibberellic acid and Siapton for pest infestations is also indicated.
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References
Ahmad N, Rashid SM, Rajput A (2003) Efficacy of plant growth regulators to manage the insect pests of cotton. Asian J Plant Sci 2:544–547
Attah PK, Emden HF (1993) The susceptibility to malathion of Metopolophium dirhodum on two wheat species at two growth stages, and the effect of plant growth regulators on this susceptibility. Insect Sci Appl 14:101–106
Bhadauria NKS, Bhadauria NS, Jakhmola SS (2001) Larval development and survival of Bihar hairy caterpillar, Spilosoma obliqua (Walk.) on different host plants. Indian J Entomol 63:475–477
Bhakuni RS, Tripathi AK, Shukla YN, Singh SC (1996) Insect Antifeedant Compounds from Convolvulus microphyllus (L.) Sieb. Phytother Res 10:170–171. doi :10.1002/(SICI)1099-1573(199603)10:2<170::AID-PTR790>3.0.CO;2-G
Bhattacharya AK, Rathore YS (1977) Survey and study of the bionomics of major soybean insects and their chemicals control. G.B. Pant University of Agriculture and Technology, Pantnagar, p 164
Brattsten LB, Berger DA, Dungan LB (1994) In vitro inhibition of midgut microsomal P450 s from Spodoptera eridania caterpillars by demethylation inhibitor fungicides and plant growth regulators. Pestic Biochem Physiol 48:234–243. doi:10.1006/pest.1994.1025
Campbell CAM, Easterbrook MA, Fisher AJ (1989) Effect of the plant growth regulators paclobutrazol and chlormequat chloride on pear psyllid (Cacopsylla pyricola (Foerster)) and pear rust mite (Epitrimerus piri (Nal.)). J Hortic Sci 64:561–564
Coffelt MA, Schultz PB (1988) Influence of plant growth regulators on the development of the azalea lace bug (Hemiptera: Tingidae). J Econ Entomol 81:290–292
Coffelt MA, Schultz PB, Banko TJ (1993) Tree growth regulator influences orangestriped oakworm (Lepidoptera: Saturniidae) development and survival. J Econ Entomol 86:1446–1452
Goel SC, Kumar S, Bhardwaj DK (2004) Salient features and bibliography of Bihar hairy caterpillar, Spilosoma obliqua Wlk. (Lepidoptera: Arctiidae). Pak J Zool 24:1–31
Hussein KT (2005) Suppressive effects of Calendula micrantha essential oil and gibberelic acid (PGR) on reproductive potential of the Mediterranean fruit fly Ceratitis capitata Wied. (Diptera: Tephritidae). J Egypt Soc Parasitol 35:365–377
Iob M (2000) Trials to control the grey aphid (Dysaphis plantaginea) on apple with neem-based extracts. Notiziario ERSA 13:67–70
Jaglan RS, Sircar P (1997) Relative toxicity of synthetic pyrethroid emulsion formulations against larvae of Spilosoma obliqua (Walker) and Spodoptera litura (Fab.). J Insect Sci 10:52–54
JMP SAS Institute (2005) SAS for windows, version 6.0.0. SAS Institute. Cary, NC
Kaur R, Rup PJ (1999) Evaluation of gibberellic acid against immature stages of Bactrocera cucurbitae (Coquillett). J Insect Sci 12:9–14
Kaur R, Rup PJ (2003) Influence of some plant growth regulators (PGR) on biochemical profile in the larvae of melon fruit fly Bactrocera cucurbitae (Coquillett) (Diptera: Trypetidae). Entomon 28:89–95
Kristiansen LM, Saxe H, Kjojholt J, Eilenberg J (1992) Effect of isoproturan and ethephon on the abundance of cereal aphids. Tidsskr Planteavl 2179(Special):75–83
Kundu GG (1991) Bihar hairy caterpillar, Spilosoma obliqua Walker (Lepidoptera: Arctiidae) on soybean. Indian J Entomol 53:491–493
Lin S, Binder BF, Hart ER (1998) Insect Feeding Stimulants from the Leaf Surface of Populus. J Chem Ecol 24:1781–1790. doi:10.1023/A:1022351415467
Luckmann WH, Metcalf RL (1994) The pest management concept. In: Metcalf RC, Luckmann WH (eds) Introduction to Insect Pest Management. Wiley, New York, pp 1–31
Mondal P, Bhattacharya AK, Tewari SC, Biswas PG (2001) A new computer programme for probit analysis: Effect of Beauveria bassiana on Helicoverpa armigera. Indian J Entomol 63:295–308
Nagia DK, Kumar S, Saini ML (1990) Laboratory evaluation of some insecticides against Bihar hairy caterpillar, Spilosoma obliqua (Walker) (Arctiidae: Lepidoptera) on castor (Ricinus communis L.). Pl Protec Bull Faridabad 42:13–16
Nair KS, Nair JS, Trivedy K (1998) Plant growth regulator enhances economic yield in silkworm Bombyx mori L. Insect Environ 3:101–104
Nandagopal V, Vasantha S (1991) Influence of plant growth regulators on the population of thrips Caliothrips indicus (Bagnall) and damage in groundnut. Entomon 16:87–89
Nazir Ahmad SM, Rashdi MS, Rajput AA (2003) Efficacy of plant growth regulators to manage the insect pests of cotton. Asian J Plant Sci 2:544–547
Pasqualini E, Vergnani S, Natale D, Civolani S, Accinelli G (1997) Study of the use of coformulants for the control of rosy apple aphid. Informatore Agrario 53:57–59
Paulson GS, Hull LA, Biddinger DJ (2005) Effect of a plant growth regulator prohexadione-calcium on insect pests of apple and pear. J Econ Entomol 98:423–431
Perry AS, Yamamoto I, Ishaaya I, Perry RY (1998) Insecticides in Agriculture and Environment. Springer, Berlin, p 261
Posnova AN (1974) Plant growth regulators and their use in applied entomology. Tr Vsesoyuznogo Nauchno-issledovatel’skogo Inst Zashchity Rastenii 40:135–145
Rup PJ, Sohal SK, Kaur G, Dhillon M (2002) The influence of allelochemicals and plant growth regulators on emergence and development of mustard aphid, Lipaphis erysimi (Kalt.). Allelopathy J 10:53–58
Rup PJ, Sohal SK, Sohi R, Kaur G, Sandhu N, Gurm SK et al (2000) Influence of PGRs on carbohydrate content in Lipaphis erysimi (Kalt.). Indian J Exp Biol 38:1066–1068
SAS Institute (2003) SAS for Windows, version 9.1. SAS Institute. Cary, NC
Schutte F (1978) On the possibility of using plant growth regulators for pest control. Anzeiger für Schadlingskunde, Pflanzenschutz. Umweltschutz 51:97–99
Sharma SP, Kaur P, Rattan SI (1995) Plant growth hormone kinetin delays ageing, prolong the lifespan and slow down development of the fruitfly Zaprionus paravittiger. Biochem Biophys Res Commun 216:1067–1071. doi:10.1006/bbrc.1995.2729
Singh H, Bhattacharya AK (2001) Role of plant growth regulators on the developmental profile of Spodoptera litura: Effect of plant growth stimulants. Indian J Entomol 63:329–339
Singh H, Bhattacharya AK (2002a) Effect of plant growth regulators on the developmental profile of Spodoptera litura: Effect of plant growth retardant. Ann Pl Protec Sci 10:141–143
Singh H, Bhattacharya AK (2002b) Negative role of gibberellic and on the developmental behavior of Spodoptera litura. Indian J Entomol 65:292–297
Tiwari SN, Bhattacharya AK (1987) Formulation of artificial diets for Bihar hairy caterpillar, Spilosoma obliqua Walker (Lepidoptera: Arctiidae). Mem Entomol Soc India 12:I. A.R.I, New Delhi, India
Worthing CR (1969) Use of growth retardants on chrysanthemums. Effect on pest populations. J Sci Food Agric 20:394–397. doi:10.1002/jsfa.2740200704
Zummo GR, Benmedict JH, Segers JC (1984) Effects of plant growth regulators, mepiquat chloride on host plant resistance in cotton bollworms (Lepidoptera: Noctuidae). J Econ Entomol 77:922–924
Acknowledgments
This research was conducted in the Department of Entomology, G.B.P.U.A.&T., Pantnagar, Uttarakhand, India. We acknowledge the financial assistance and facilities provided by the university during the course of this investigation.
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Gupta, G., Yadav, S.R. & Bhattacharya, A.K. Influence of synthetic plant growth substances on the survivorship and developmental parameters of Spilarctia obliqua Walker (Lepidoptera: Arctiidae). J Pest Sci 82, 41–46 (2009). https://doi.org/10.1007/s10340-008-0217-x
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DOI: https://doi.org/10.1007/s10340-008-0217-x