Citrus leprosis mite Bvevipalpus phoenicis (Geijskes, 1939): field test of chemical control

Authors

  • F.A.M. Mariconi Universidade de São Paulo; E.S.A. Luiz de Queiroz; Departamento de Zoologia
  • R.C. Rangel Universidade de São Paulo; E.S.A.Luiz de Queiroz; Departamento de Zoologia
  • R. Hamamura Universidade de São Paulo; E.S.A.Luiz de Queiroz; Departamento de Zoologia
  • A.I. Clari Universidade de São Paulo; E.S.A.Luiz de Queiroz; Departamento de Zoologia
  • L.F. Mesquita Universidade de São Paulo; E.S.A.Luiz de Queiroz; Departamento de Zoologia
  • M.A.C. Cardoso Universidade de São Paulo; E.S.A.Luiz de Queiroz; Departamento de Zoologia
  • E.B. Regitano Universidade de São Paulo; E.S.A.Luiz de Queiroz; Departamento de Zoologia

DOI:

https://doi.org/10.1590/S0071-12761989000200012

Keywords:

citrus leprosis mite, citrus, orange-trees, chemical control, pyrethroid

Abstract

In order to control the mite of leprosis B. phoeniois a field test was carried out in Piracicaba, State of São Paulo, Brazil, with the following treatments and active ingredients per 100 liters of water: A) check; B) clofentezine, 9.45g; C) clofentezine, 9.45g + multimethyl alkenols, 0.4g; D) quinomethionate, 25.0g; E) quinomethionate, 37.5g; F) pyrethroid RU-1000, 1.76g; G) pyrethroid RU-1000; 2.0g; H) dicofol, 37.0g (standard treatment). Each orange tree was sprayed with 6 liters of the product. Six evaluations were made: one 3 days before spraying and 5 post-treatment (5, 14, 18, 26 and 35 days after spraying. The best treatments were B, F, G and H.

Downloads

Download data is not yet available.

Downloads

Published

1989-01-01

Issue

Vol. 46 No. 2 (1989)

Section

Articles

How to Cite

Mariconi, F., Rangel, R., Hamamura, R., Clari, A., Mesquita, L., Cardoso, M., & Regitano, E. (1989). Citrus leprosis mite Bvevipalpus phoenicis (Geijskes, 1939): field test of chemical control . Anais Da Escola Superior De Agricultura Luiz De Queiroz, 46(2), 473-483. https://doi.org/10.1590/S0071-12761989000200012