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Chemical components associated with resistance of Lycopersicon hirsutum f typicum to Tuta absoluta Meyrick Lepidoptera Gelechiidae Componentes quimicos associados a resistencia de Lycopersicon hirsutum f typicum a Tuta absoluta Meyrick Lepidoptera Gelechiidae






Anais da Sociedade Entomologica do Brasil. Junho; 292: 327-337

Chemical components associated with resistance of Lycopersicon hirsutum f typicum to Tuta absoluta Meyrick Lepidoptera Gelechiidae Componentes quimicos associados a resistencia de Lycopersicon hirsutum f typicum a Tuta absoluta Meyrick Lepidoptera Gelechiidae



Accession: 038067337



Related references

Anonymous, 2000: Componentes quimicos associados a resistencia de Lycopersicon hirsutum f. typicum a Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae)

Ecole, C.C.; Picanco, M.; Moreira, M.D.; Magalhaes, S.T.V., 2000: Chemical components associated with resistance of Lycopersicon hirsutum f. typicum to Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae). This work was carried out in a greenhouse at the Universidade Federal de Vicosa "Campus", Minas Gerais, Brazil, between May and September 1997 and its objective was to study the resistance of accession LA 1777 of Lycopersicon hirsutum f....

Ecole, C.C.; Picanco, M.C.; Guedes, R.N.C.; Brommonschenkel, S.H., 2001: Effect of cropping season and possible compounds involved in the resistance of Lycopersicon hirsutum f. typicum to Tuta absoluta (Meyrick) (Lep., Gelechiidae). The effect of cropping season on the resistance of the accession LA 1777 of L. hirsutum f. typicum to the tomato leaf miner T. absoluta and the preliminary identification of the possible compounds involved in this trait were the objectives of this...

Gomide, E.V.; Vilela, E.F.; Picanco, M., 2001: Comparison of sampling procedures for Tuta absoluta Meyrick Lepidoptera Gelechiidae in tomato crop Comparacao de procedimentos de amostragem de Tuta absoluta Meyrick Lepidoptera Gelechiidae em tomateiro estaqueado. In order to obtain a more reliable sampling method of the South American Tomato Moth, Tuta absoluta (Meyrick) (= Scrobipalpuloides absoluta), we compared different methodologies in an 1 ha commercial tomato crop. We sampled the last three expanded...

Suinaga, F.A.; Picanco, M.; Jham, G.N.; Brommonschenkel, S.H., 1999: Chemical resistance of Lycopersicon peruvianum (L.) to Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae). The resistance of three accessions of Lycopersicon peruvianum (CNPH 101, 374 and 402) to Tuta absoluta and its chemical causes were studied. The trial was carried out in a greenhouse in the Universidade Federal de Vicosa with two susceptible tomat...

Goncalves-Gervasio, R. de C R.; Vendramim, JD., 2004: Mode of action of Meliaceae extracts on the Tuta absoluta Meyrick, 1917 Lepidoptera Gelechiidae Modo de Acao de extratos de Meliaceas sobre Tuta absoluta Meyrick, 1917 Lepidoptera Gelechiidae. This work aimed to determine the mode of action of Trichilia pallida leaf extracts (aqueous and chloroformic) on the Tuta absoluta. These extracts were compared to the aqueous extract of Azadirachta indica (neem) seeds. For the determination of sy...

D.C.nha, U.S.; Vendramim, J.D.; Rocha, W.C.; Vieira, P.C., 2005: Potential of Trichilia pallida Swartz Meliaceae as a source of substances with insecticidal activity against the tomato leafminer Tuta absoluta Meyrick Lepidoptera Gelechiidae Potencial de Trichilia pallida Swartz Meliaceae Como Fonte de Substancias com Atividade Inseticida Sobre a Traga-do-Tomateiro, Tuta absoluta Meyrick Lepidoptera Gelechiidae. Organic and aqueous extracts of the Trichilia pallida Swartz (Meliaceae) were obtained for identification of fractions with insecticidal activity against the tomato leafminer Tuta absoluta (Meyrick). Leaf and twig freeze-dried aqueous extracts (FD...

Thomazini, A.P.B.W.; Vendramim, J.D.; Brunherotto, R.; Lopes, M.T.R., 2001: Effect of Lycopersicon spp. genotypes on biology and oviposition of Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae). This study evaluated the effect of tomato genotypes (L. esculentum cultivars Santa Clara (control), Stevens and IPA-5; L. hirsutum var. glabratum line PI 134417 and L. peruvianum line LA 444-1) on the biology and oviposition of Tuta absoluta. The...

Leite, G.L.D.; Picanco, M.; Guedes, R.N.C.; Zanuncio, J.C., 2001: Role of plant age in the resistance of Lycopersicon hirsutum f. glabratum to the tomato leafminer Tuta absoluta (Lepidoptera: Gelechiidae). The objective of this work was to study the role of plant age in the resistance of tomato, Lycopersicon hirsutum, to the tomato leaf miner Tuta absoluta. Determination of the levels of tridecan-2-one and undecan-2-one in L. hirsutum were made at t...

Ecole, C.C.; Picanco, M.; Jham, G.N.; Guedes, R.N.C., 1999: Variability of Lycopersicon hirsutum f. typicum and possible compounds involved in its resistance to Tuta absoluta. The resistance of Lycopersicon hirsutum f. typicum and L. esculentum to the leafminer Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) was investigated in two experiments. The first experiment assessed the resistance of L. hirsutum f. typicum (a...