Effects of temperature on the growth and reproduction characteristics of Bemisia tabaci B-biotype and Trialeurodes vaporariorum

2011 ◽  
Vol 135 (4) ◽  
pp. 252-257 ◽  
Author(s):  
M. Xie ◽  
F.-H. Wan ◽  
Y.-H. Chen ◽  
G. Wu
Keyword(s):  
Bemisia Tabaci ◽  
Trialeurodes Vaporariorum ◽  
Effects Of Temperature ◽  
Bemisia Tabaci B Biotype ◽  
B Biotype ◽  
Growth And Reproduction

Baseline Susceptibility of Bemisia tabaci B Biotype (Hemiptera: Aleyrodidae) Populations from California and Arizona to Spiromesifen

2008 ◽  
Vol 101 (1) ◽  
pp. 174-181 ◽  
Author(s):  
Nilima Prabhaker ◽  
S. J. Castle ◽  
L. Buckelew ◽  
Nick C. Toscano
Keyword(s):  
Bemisia Tabaci ◽  
Bemisia Tabaci B Biotype ◽  
B Biotype

SCAR molecular markers of the B biotype and two non-B populations of the whitefly, Bemisia tabaci (Hemiptera: Aleyrodidae)

2006 ◽  
Vol 3 (3) ◽  
pp. 189-194 ◽  
Author(s):  
Zang Lian-Sheng ◽  
Jiang Tong ◽  
Xu Jing ◽  
Liu Shu-Sheng ◽  
Zhang You-Jun
Keyword(s):  
Bemisia Tabaci ◽  
Random Amplified Polymorphic Dna ◽  
Trialeurodes Vaporariorum ◽  
Chain Reaction ◽  
Specific Sequence ◽  
Sequence Characterized Amplified Region ◽  
Scar Primer ◽  
Polymerase Chain ◽  
Scar Primers ◽  
B Biotype

AbstractRandom amplified polymorphic DNA (RAPD) analyses were performed with random primer H16 for the B biotype and two non-B populations of Bemisia tabaci collected from Zhejiang (China). The specific sequence fragments containing 446, 390 and 1317 nucleotides were amplified for the B biotype, ZHJ-1, ZHJ-2 populations, respectively. The three specific fragments were cloned and sequenced, and three pairs of SCAR primers were designed according to the sequences determined. With improvement of the conditions of the polymerase chain reaction (PCR), the specific fragments of B biotype, ZHJ-1 and ZHJ-2 populations, namely 439, 366 and 1238 nucleotides, respectively, were amplified with the sequence characterized amplified region (SCAR) primer of the corresponding population, while specific fragments of the other populations of B. tabaci or Trialeurodes vaporariorum could not be amplified.

scholarly journals Comparative Demographic Traits of the Whitefly (Bemisia tabaci) B Biotype against different Host Plants

2021 ◽  
Vol 25 (02) ◽  
pp. 460-468
Author(s):  
Muhammad Farooq
Keyword(s):  
Bemisia Tabaci ◽  
Intrinsic Rate ◽  
Reproductive Rate ◽  
Intrinsic Rate Of Increase ◽  
Developmental Duration ◽  
Net Reproductive Rate ◽  
Demographic Traits ◽  
Rate Of Increase ◽  
Bemisia Tabaci B Biotype ◽  
B Biotype

The sucking pests, especially whitefly, have damaged various fields and fruit crops across the globe. The study of life-history is of prime importance to monitor the dynamics for preference of a species to its host. This study tested the prevalence and preference of a whitefly species, Bemisia tabaci (Gennadius) B biotype (Hemiptera: Aleyrodidae) on tomato, cotton, pepper, and okra as hosts using age-stage two-sex life table. Results revealed the highest pre-adult developmental duration, survival rate, and fecundity on tomato while the lowest values on okra. Population parameters such as the net reproductive rate (R0), intrinsic rate of increase (r), and finite rate of increase (λ) were demonstrated longer on cotton and tomato compared to much lower R0, r, and λ on pepper and okra. Okra responded significantly differently in the case of the mean generation time, T among all tested genotypes. These findings suggest the possibility of summer vegetables as more favorable hosts for B. tabaci. © 2021 Friends Science Publishers

scholarly journals Natural enemies of Bemisia tabaci (Gennadius) B biotype and Trialeurodes vaporariorum (Westwood) (Hemiptera: Aleyrodidae) in Brasília, Brazil

2003 ◽  
Vol 32 (1) ◽  
pp. 151-154 ◽  
Author(s):  
Maria R.V. de Oliveira ◽  
Everton Amancio ◽  
Raúl A. Laumann ◽  
Liziane de O. Gomes
Keyword(s):  
Bemisia Tabaci ◽  
Natural Enemies ◽  
Trialeurodes Vaporariorum ◽  
B Biotype

Field Evaluation of Resistance to Pyriproxyfen in Bemisia tabaci (B Biotype)

2007 ◽  
Vol 100 (5) ◽  
pp. 1650-1656 ◽  
Author(s):  
D. W. Crowder ◽  
T. J. Dennehy ◽  
C. Ellers-Kirk ◽  
C. M. Yafuso ◽  
P. C. Ellsworth ◽  
...  
Keyword(s):  
Bemisia Tabaci ◽  
Field Evaluation ◽  
Bemisia Tabaci B Biotype ◽  
B Biotype
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