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Effects of piperonyl butoxide on Bemisia tabaci Genn. (Homoptera: Aleyrodidae): Mortality, development, parasitism and predation in Israeli cotton fields
Year:
1998
Source of publication :
Crop Protection
Authors :
Horowitz, Rami
;
.
Ishaaya, Isaac
;
.
Volume :
17
Co-Authors:

Devine, G.J., Dept. of Biol./Ecological Chemistry, IACR-Rothamsted, Harpenden, Herts AL5 2JQ, United Kingdom, Department of Zoology, Aberdeen University, Tillydrone Avenue, Aberdeen AB24 2TZ, United Kingdom
Denholm, I., Dept. of Biol./Ecological Chemistry, IACR-Rothamsted, Harpenden, Herts AL5 2JQ, United Kingdom

Facilitators :
From page:
717
To page:
726
(
Total pages:
10
)
Abstract:
In field trials in Israel, piperonyl butoxide (PB) alone, at concentrations of 2000 and 5000 ppm exerted good control over nymphal Bemisia tabaci populations on cotton. Weekly doses of these concentrations exerted greater control than a recommended oil and were as effective as the standard single application of buprofezin. Cypermethrin caused marked resurgence within the plots, probably as a consequence of its detrimental effects on natural enemies. Neither PB, buprofezin nor the oil reduced the incidence of natural enemies. Treatment with 2000 or 5000 ppm PB resulted in a shift in age structure toward a greater proportion of young instars than in other treatments. There was some evidence that these effects facilitated a greater level of parasitism in PB-treated plots.
Note:
Related Files :
Aleyrodidae
Bemisia
Bemisia tabaci
chemical control
Ipomoea batatas
Israel
mortality
pest control
Solanum tuberosum
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More details
DOI :
10.1016/S0261-2194(98)00080-5
Article number:
0
Affiliations:
Database:
Scopus
Publication Type:
article
;
.
Language:
English
Editors' remarks:
ID:
24711
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:09
You may also be interested in
Scientific Publication
Effects of piperonyl butoxide on Bemisia tabaci Genn. (Homoptera: Aleyrodidae): Mortality, development, parasitism and predation in Israeli cotton fields
17

Devine, G.J., Dept. of Biol./Ecological Chemistry, IACR-Rothamsted, Harpenden, Herts AL5 2JQ, United Kingdom, Department of Zoology, Aberdeen University, Tillydrone Avenue, Aberdeen AB24 2TZ, United Kingdom
Denholm, I., Dept. of Biol./Ecological Chemistry, IACR-Rothamsted, Harpenden, Herts AL5 2JQ, United Kingdom

Effects of piperonyl butoxide on Bemisia tabaci Genn. (Homoptera: Aleyrodidae): Mortality, development, parasitism and predation in Israeli cotton fields
In field trials in Israel, piperonyl butoxide (PB) alone, at concentrations of 2000 and 5000 ppm exerted good control over nymphal Bemisia tabaci populations on cotton. Weekly doses of these concentrations exerted greater control than a recommended oil and were as effective as the standard single application of buprofezin. Cypermethrin caused marked resurgence within the plots, probably as a consequence of its detrimental effects on natural enemies. Neither PB, buprofezin nor the oil reduced the incidence of natural enemies. Treatment with 2000 or 5000 ppm PB resulted in a shift in age structure toward a greater proportion of young instars than in other treatments. There was some evidence that these effects facilitated a greater level of parasitism in PB-treated plots.
Scientific Publication
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