Abstract
The contact effect of residues on glass of the chitin synthesis inhibitor BAY SIR 8514 againstSpodoptera littoralis (Boisduval) larvae was investigated and probitlog dosage curves were established. The ED50 for cumulative mortality up to the adult stage was 0.0017 g/m2 for 100-mg and 0.004 g/m2 for 200-mg larvae. The toxicity of BAY SIR 8514 through this route of administration was considerably higher than that of diflubenzuron found in previous work.
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References
Abbott, W.S. (1925) A method of computing the effectiveness of an insecticide.J. econ. Ent. 18: 265–267.
Ascher, K.R.S., Hirsch, I. and Rones, G. (1964) Screening insecticides againstProdenia litura.Int. Pest Control 6(5):6–9.
Ascher, K.R.S. and Moscowitz, J. (1970) The ovicidal effect of chlorphenamidine (Fundal) and chlorphenamidine-formetanate (Fundal forte) in the Egyptian cotton leafworm,Spodoptera littoralis Boisd.Z. angew. Ent. 67: 34–38.
Ascher, K.R.S. and Nemny, N.E. (1976) Contact activity of diflubenzuron againstSpodoptera littoralis.Pestic. Sci. 7: 447–452.
Ascher, K.R.S., Nemny, N.E., Eliyahu, M. and Ishaaya, I. (1979) The effect of BAY SIR 8514 onSpodoptera littoralis (Boisduval) eggs and larvae.Phytoparasitica 7: 177–184.
Gsell, R. (1980) Zur Wirkung von Dimilin und BAY SIR 8514 auf Eier, Larven und Adulte der LepidopterenPieris brassicae (L.) undPlutella xylostella (L.). Diploma thesis, University of Giessen, W. Germany.
Hamman, I. and Sirrenberg, W. (1980) Laboruntersuchungen mit SIR 8514, einem neuen Chitinsynthesehemmer aus der Klasse der benzoylierten Harnstoffe.PflSchutz-Nachr. Bayer 33: 1–34.
Luber, B. (1979) Die Wirkung eines neuen Entwicklungshemmers (SIR 8514) auf einige Forstinsekten. Diploma thesis, University of Munich, W. Germany.
Maas, W. (1978) Influence of particle size on pesticidal activity. Abstract Volume, Fourth Int. Congr. Pesticide Chemistry, Zurich, 24–28 July, 1978; lecture no. VII-11.
Mulder, R. and Gijswijt, M.J. (1973) The laboratory evaluation of two promising new insecticides which interfere with cuticle deposition.Pestic. Sci. 4: 737–745.
Philips-Duphar BV (1973) PH 60-40: Experimental Insecticide. Mimeographed technical information brochure. ’s-Graveland, The Netherlands. 20 pp.
Schmidt, H.-W. and Dörntlein, D. (1980) Freilandversuche zur Bekämpfung von Schadinsekten mit SIR 8514.PflSchutz-Nachr. Bayer 33: 35–46.
Zoebelein, G., Hamman, I. and Sirrenberg, W. (1980) BAY SIR 8514, a new chitin synthesis inhibitor.Z. angew. Ent. 89: 289–297.
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Publication of the Agricultural Research Organization. No. 143-E, 1981 series.
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Ascher, K.R.S., Eliyahu, M. The residual contact toxicity of bay sir 8514 toSpodoptera littoralis larvae. Phytoparasitica 9, 133–138 (1981). https://doi.org/10.1007/BF03158455
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DOI: https://doi.org/10.1007/BF03158455