Capture of Tuta absoluta (Lepidoptera: Gelechiidae) in traps baited with its sex pheromone

https://doi.org/10.25100/socolen.v30i1.9529
Sex attractant Gelechiid lntegrated pest management Leaf miner Tomato

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Published: Jan 15, 2004
Issue: Vol. 30 No. 1 (2004)
Section Agriculture / Research paper

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Authors

JORGE SALAS Centro de Investigaciones Agropecuarias del Estado Lara
Abstract

The lesser tomato leaf miner Juta (=Scrobipalpula) absoluta  (Myerick), is a pest insect of primary importance in the insect complex that attacks tomato in Venezuela. Severa! control The strategies for its control with an IPM program have been: cultural strategies, such as the destruction of post-harvest residues and rotation with non-solanaceous crops. biological control with the egg parasitoid 7richogramma sp. and  the use of biological and organosynthetic insecticides.  lts synthetic sex pheromone [(3E, 8Z, 1 lZ)-3,8, 11-tetradecatrienyl acetate (95%)  + (3E, 8Z)-3,8-tetradecadienyl acetate (5%)], dispensed in rubber septa. was evaluated in experimental tomato plots in 1997 and in commercials plantings in 1999, using water traps  (TA) and Delta sticky traps  (TDA) as capture devices.  Results showed that TA captures ranged from 1,25 and 4,33 adults per trap per night (a/t/n). and TDA between 0,52 and 2,75 a/t/n during the first five weeks which could indicate that populations were low. After placing out new Jures (19-09-97), captures increase substantially, ranging from 4, 11 and 17,58 a/t/n and 2, 11 and 15,42 a/t/n. respectively. In  1999 capture in both traps was low, ranging from 0,46 and 8, 18 a/t/n and  0,59 and 2,48 a/t/n. respectively. TA had a greater number of captures with dlfferences (p<0,05) compared to TDA. These results suggest that this pheromone can detect this insect pest even in low populations and represents a new alternative to monitor and/or control its populations in an IPM program.

How to Cite
SALAS, J. (2004). Capture of Tuta absoluta (Lepidoptera: Gelechiidae) in traps baited with its sex pheromone. Revista Colombiana De Entomología, 30(1), 75–78. https://doi.org/10.25100/socolen.v30i1.9529
References

ATTYGALLE, A. B.; JHAM, G. N.; SVATOS, A.; FRlGHETTO R, .T.S.; VILELA, E.F.; FERRARA, F.A.; UCHOA-FERNANDES,.A.;MEINWALD, J. 1995. Microscale, random reduction: application to the characterization of (3E, 8Z, IIZ)-3,8, 11tetradecatrienyl acetate. a new Lepidopteran sex pheromone". Tetrahedron Letters 36: 5471-5474.

ATTYGALLE, A. B.; JHAM, G. N.; SVATOS, A.; FRlGNETTO, R.T.S.; VILELA,E. F.;FERRARA, F. A.; UCHOA-FERNANDES,M. A.; MEINWALD, J.1996. (3E,8Z, IIZ)3,8,11tetradecatrienyl acetate. a sex attractant for the tomato pest Scrobipalpuloides absoluta (Lepidoptera: Gelechiidae). Bioorg. Med. Chem. 4 (3): 305-314.

BAHAMONDES,L. A.; MALLEA,A. R. 1969. Biología en Mendoza de Scrobipalpula absoluta (Myerick) Povolny (Lepidoptera: Gelechiidae), especie nueva para la República Argentina. evoFac.Cien. Agrie. 15: 96-104.

CARDE, R. T.; ELKINTON, J. S.1984. Field trapping with attractants: methods and Interpretation. p.III-129. En: N.E. Nummel & T.A. Miller (eds.), Techniques in Pheromone Research. New York Springer-Verlag. 464 p. '

FERRARA, F.A.; VILELA, E. F.; JHAM, G.N.; ElRAS, A. E.; PICANCO,M. C. ATTYGALLE,A. B.; SVATOSA, .; FRIGNETTOR, .T.S.;MEINWALD, J. 2001. Evaluation of the synthetic major component of the sex pheromone of Tuta absoluta (Myerick) (Lepidoptera: Gelechiidae). J. Chem. Ecol. 27 (5): 907-917.

GRlEPINK, F.C.; van BEEK, T. A.; POSTHUMUS, M. A.; VISSER,J. H.; VOERMAN,S. 1996. Identification of the sex pheromone of Scrobipalpuloides absoluta: Determination of double bond position in triple unsaturated straight chain molecules by means of dimethil disulphide derivatization. Tetrahedron Letters 37: 411-414.

JENKJNS, J. W.; DOANE,C. C.: SCHUSTER,D. J.; McLAUGHIN,J. R.;JIMENEZ,M.J.1990. Development and commercial application of sex pheromone for control of the tomato pinworm, p. 269. En: R.L. Ridgway , R.M. Silverstein, M.N. Inscoe (eds.), BehaviorModifying Chemical for Insect Management. Marcel Dekker. NewYork.

KENNEDY, G. G. 1975. Trap design and other factors influencing capture of male potato tuberworm moths by virgin female baited traps. J. Econ. Entomol. 68: 305-308.

MICHEREFF FILHO, M.; VILELA, E. F.; ATTYGALLE, A. B.; MEINWALD, J.; SVATOS, A.; JHAM, G. N. 2000a. Field trapping of tomato moth Tuta absoluta with pheromone traps. J. Chem. Ecol. 26 (4): 875-881.

MICHEREFF FILHO, M; VILELA, E. F.; JHAM,G. N.; ATTYGALLE, A. B.; SVATOS,A.; MEINWALD, J. (2000b). Initial studies of mating disruption of the tomato moth Tuta absoluta (Lepidoptera: Gelechiidae) using synthetic sex pheromone. Journal of the Brazilian Chemical Society I I (6): 621628.

QUlROZ, C. E. 1976. Nuevos antecededentes sobre la biologia de la polilla del tomate Scrobipalpula absoluta (Meyrick). Agri. Tec. 36: 82-86.

RAMAN, K. V. 1984. Evaluation of a synthetic sex pheromone funnel trap for potato tuberworm moths (Lepidoptera: Gelechiidae). Environ Entornol. 13: 61-64.

SALAS, J. 198 l. Scrobipalpula absoluta y Phthorlmaea operculella gelechidos que atacan el cultivo de tomate en el Valle de Quibor, Venezuela. Bol. Ent. Venez. N.S., 1(6): 86.

SALAS, J. 200 la. Captura de Spodoptera frugiperda en trampas con feromona. Manejo Integrado de Plagas (Costa Rica) No. 59 p.48-51.

SALAS, J. 200 lb. Insectos Plagas del Tomate. Manejo Integrado. Maracay, Venezuela., Instituto Nacional de Investigaciones Agrícolas. Centro de Investigaciones Agropecuarias del Estado Lara. 102 p. (Serie B-No 1).

SALAS, J.; PARRA, A.; ALVAREZ, C. 1985. Evaluación preliminar de la feromona sexual sintética del minador grande de la hoja del tomate Phthorimaea operculella en la captura de machos. Agronomía Tropical (Venezuela). 35 (4-6): 139-144.

SALAS, J.; ALVAREZ, C; PARRA, A. 1991. Evaluación de dos componentes de la feromona sexual, tres diseños y altura de colocación de trampas, en la eficiencia de atracción y captura de adultos machos de Phthorimaea operculella (Lepidoptera: Gelechiidae). Agronomía Tropical (Venezuela). 41 (3-4): 169-178.

SAS Institute. 1990. SAS/STAT user: s guide, version 6, 4th ed.. vol.2. SAS Institute, Cary, NC,USA, 329 p.

STEEL, G. D.; TORRIE, J. H. 1988. Bioestadística: Principios y procedimientos. 1a Ed. Español. Mc Graw HiIl. 622 p.

SVATOS, A.; ATTYGALLE, A. B.; JHAM, G. N.; FRIGHETIO, R. T. S.; VILELA, E. F.; SAMAN, D.; MEINWALD, J. 1996. Sex pheromone of the tomato pest Scrobipalpuloides absoluta (Lepidoptera: Gelechiidae). J. Chem. Ecol. 22 (4): 787-800.

TRUMBLE, J. T.; ALVARADO-RODRIGUEZ, B. 1993. Development and economic evaluation of an IPM program for fresh market tomato production in Mexico. Agric Ecol. Environ. 43: 267-284.

UCHÓA-FERNANDES, M. A.; VILELA, E. F.; DELLA LUCIA, T. M. C. 1995. Ritmo diario de atracao em Scrobipalpuloides absoluta (Lepidoptera: Gelechiidae). Rev. Bras. Bio. 55: 67-73.

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