Life-History Traits and Population Relative Fitness of Trichlorphon-Resistant and -Susceptible Bactrocera dorsalis (Diptera : Tephritidae)
Joint Authors
Yu-ping, Zhang
Yong-yue, Lu
Ling, Zeng
Guang-wen, Liang
Source
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-07-11
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Life tables were established for trichlorphon-resistant and susceptible Bactrocera dorsalis strains based on the laboratory observations.
Trichlorphon-resistant B.
dorsalis strain had longer pupal and preoviposition periods, and mean generation time compared to the trichlorphon susceptible strain.
Lower fecundity, emergence rate, and probability of standard fecundity PF, and shorter female and male longevity also were apparent in the trichlorphon resistant strain.
Based on the life tables, the life population trend index (I) of the resistant strain was 86.80, while that of the susceptible strain was 116.97.
The net reproduction rate (R0) and the intrinsic rate of increase (rm) of the resistant strain were 1565.33 and 0.0164, while those of susceptible strain were 2184.00 and 0.0173, respectively.
The results from this research revealed that the resistant strain was at a reproductive and developmental disadvantage relative to the susceptible strain.
American Psychological Association (APA)
Yu-ping, Zhang& Yong-yue, Lu& Ling, Zeng& Guang-wen, Liang. 2010. Life-History Traits and Population Relative Fitness of Trichlorphon-Resistant and -Susceptible Bactrocera dorsalis (Diptera : Tephritidae). Psyche،Vol. 2010, no. 2010, pp.1-8.
https://search.emarefa.net/detail/BIM-506227
Modern Language Association (MLA)
Yu-ping, Zhang…[et al.]. Life-History Traits and Population Relative Fitness of Trichlorphon-Resistant and -Susceptible Bactrocera dorsalis (Diptera : Tephritidae). Psyche No. 2010 (2010), pp.1-8.
https://search.emarefa.net/detail/BIM-506227
American Medical Association (AMA)
Yu-ping, Zhang& Yong-yue, Lu& Ling, Zeng& Guang-wen, Liang. Life-History Traits and Population Relative Fitness of Trichlorphon-Resistant and -Susceptible Bactrocera dorsalis (Diptera : Tephritidae). Psyche. 2010. Vol. 2010, no. 2010, pp.1-8.
https://search.emarefa.net/detail/BIM-506227
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-506227