The effects of sublethal doses of carbaryl on the biology of Dysdercus cingulatus (Fabr.)(Hemiptera; Heteroptera; Pyrrhocoridae

The effects of sublethal doses of carbaryl on the biology of Oysdercus cingulatus (Fabr.) were investigated in the laboratory. The comparative toxicity of carbaryl against various life-stages of Q. cingulatus (Fabr.) as shown by L050 value was found to be first instar < second instar < third...

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Main Author: Chung, Gait Fee
Format: Thesis
Language:English
Published: 1976
Subjects:
Online Access:http://eprints.usm.my/60869/1/Pages%20from%20Chung.pdf
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id my-usm-ep.60869
record_format uketd_dc
spelling my-usm-ep.608692024-07-29T06:57:33Z The effects of sublethal doses of carbaryl on the biology of Dysdercus cingulatus (Fabr.)(Hemiptera; Heteroptera; Pyrrhocoridae 1976 Chung, Gait Fee QH1 Natural history (General - Including nature conservation, geographical distribution) The effects of sublethal doses of carbaryl on the biology of Oysdercus cingulatus (Fabr.) were investigated in the laboratory. The comparative toxicity of carbaryl against various life-stages of Q. cingulatus (Fabr.) as shown by L050 value was found to be first instar < second instar < third instar < fourth instar < adult male < fifth instar < adult female < gravid female, in increasing order. 1976 Thesis http://eprints.usm.my/60869/ http://eprints.usm.my/60869/1/Pages%20from%20Chung.pdf application/pdf en public masters Universiti Sains Malaysia Pusat Pengajian Sains Kajihayat (School of Biological Sciences)
institution Universiti Sains Malaysia
collection USM Institutional Repository
language English
topic QH1 Natural history (General - Including nature conservation
geographical distribution)
spellingShingle QH1 Natural history (General - Including nature conservation
geographical distribution)
Chung, Gait Fee
The effects of sublethal doses of carbaryl on the biology of Dysdercus cingulatus (Fabr.)(Hemiptera; Heteroptera; Pyrrhocoridae
description The effects of sublethal doses of carbaryl on the biology of Oysdercus cingulatus (Fabr.) were investigated in the laboratory. The comparative toxicity of carbaryl against various life-stages of Q. cingulatus (Fabr.) as shown by L050 value was found to be first instar < second instar < third instar < fourth instar < adult male < fifth instar < adult female < gravid female, in increasing order.
format Thesis
qualification_level Master's degree
author Chung, Gait Fee
author_facet Chung, Gait Fee
author_sort Chung, Gait Fee
title The effects of sublethal doses of carbaryl on the biology of Dysdercus cingulatus (Fabr.)(Hemiptera; Heteroptera; Pyrrhocoridae
title_short The effects of sublethal doses of carbaryl on the biology of Dysdercus cingulatus (Fabr.)(Hemiptera; Heteroptera; Pyrrhocoridae
title_full The effects of sublethal doses of carbaryl on the biology of Dysdercus cingulatus (Fabr.)(Hemiptera; Heteroptera; Pyrrhocoridae
title_fullStr The effects of sublethal doses of carbaryl on the biology of Dysdercus cingulatus (Fabr.)(Hemiptera; Heteroptera; Pyrrhocoridae
title_full_unstemmed The effects of sublethal doses of carbaryl on the biology of Dysdercus cingulatus (Fabr.)(Hemiptera; Heteroptera; Pyrrhocoridae
title_sort effects of sublethal doses of carbaryl on the biology of dysdercus cingulatus (fabr.)(hemiptera; heteroptera; pyrrhocoridae
granting_institution Universiti Sains Malaysia
granting_department Pusat Pengajian Sains Kajihayat (School of Biological Sciences)
publishDate 1976
url http://eprints.usm.my/60869/1/Pages%20from%20Chung.pdf
_version_ 1811772852595064832