Insecticide resistance in Egyptian populations of the cotton whitefly, Bemisia tabaci (Hemiptera: Aleyrodidae)

2003 ◽  
Vol 59 (8) ◽  
pp. 865-871 ◽  
Author(s):  
Hafez El Kady ◽  
Gregor J Devine
Keyword(s):  
Insecticide Resistance ◽  
Bemisia Tabaci ◽  
Cotton Whitefly

Comparative toxicity of foliar and systemic applications of acetamiprid and imidacloprid against the cotton whitefly, Bemisia tabaci (Hemiptera: Aleyrodidae)

1998 ◽  
Vol 88 (4) ◽  
pp. 437-442 ◽  
Author(s):  
A.R. Horowitz ◽  
Z. Mendelson ◽  
P.G. Weintraub ◽  
I. Ishaaya
Keyword(s):  
Bemisia Tabaci ◽  
Residual Activity ◽  
Field Trials ◽  
Adult Mortality ◽  
Cotton Field ◽  
Ovicidal Activity ◽  
Laboratory Conditions ◽  
Controlled Conditions ◽  
Comparative Toxicity ◽  
Cotton Whitefly

AbstractComparative bioassays of two chloronicotinyl insecticides, acetamiprid and imidacloprid, against the whitefly Bemisia tabaci (Gennadius), using foliar and systemic applications, were conducted under laboratory conditions and in field trials. Under controlled conditions, the ovicidal activity of foliar applications of acetamiprid on cotton seedlings was much higher than that of imidacloprid. According to LC50 and LC90 values, acetamiprid was 10- and 18-fold more potent than imidacloprid. Both compounds were effective when applied to soil against whitefly adults; however, the potency of imidacloprid was somewhat higher than that of acetamiprid 2, 7 and 14 days after application; resulting (with the concentration of 25 ml a.i./l) in adult mortality of 90, 93, and 96% and 76, 84, and 76% respectively. In an experimental cotton field, the efficacy of foliar applications of 60 g a.i./ha acetamiprid and 210 g a.i./ha imidacloprid was compared. Field residual activity of acetamiprid to whitefly adults lasted for approximately ten days, compared with three days for imidacloprid.

Genetic structure of Bemisia tabaci Med populations from home-range countries, inferred by nuclear and cytoplasmic markers: impact on the distribution of the insecticide resistance genes

2014 ◽  
Vol 70 (10) ◽  
pp. 1477-1491 ◽  
Author(s):  
Nathalie Gauthier ◽  
Cécile Clouet ◽  
Andreas Perrakis ◽  
Despoina Kapantaidaki ◽  
Michel Peterschmitt ◽  
...  
Keyword(s):  
Genetic Structure ◽  
Home Range ◽  
Insecticide Resistance ◽  
Bemisia Tabaci ◽  
Resistance Genes

Protein profiling analysis of Gossypium hirsutum (Malvales: Malvaceae) leaves infested by cotton whitefly Bemisia tabaci (Homoptera: Aleyrodidae)

2016 ◽  
Vol 51 (4) ◽  
pp. 599-607 ◽  
Author(s):  
Muhammad Ibrahim ◽  
Sumaira Yasmeen ◽  
Ghanva Zaman ◽  
Li Bin ◽  
Fahad Al-Qurainy ◽  
...  
Keyword(s):  
Gossypium Hirsutum ◽  
Bemisia Tabaci ◽  
Protein Profiling ◽  
Cotton Whitefly ◽  
Profiling Analysis

scholarly journals Bioactivity of Indigenous Medicinal Plants against the Cotton Whitefly,Bemisia tabaci

2014 ◽  
Vol 14 (105) ◽  
pp. 1-18
Author(s):  
E. Abou-Fakhr Hammad ◽  
A. Zeaiter ◽  
N. Saliba ◽  
S. Talhouk
Keyword(s):  
Medicinal Plants ◽  
Bemisia Tabaci ◽  
Cotton Whitefly

Insecticide Resistance in the Sweetpotato Whitefly, Bemisia tabaci (Homoptera: Aleyrodidae)1

1985 ◽  
Vol 78 (4) ◽  
pp. 748-752 ◽  
Author(s):  
N. Prabhaker ◽  
D. L. Coudriet ◽  
D. E. Meyerdirk
Keyword(s):  
Insecticide Resistance ◽  
Bemisia Tabaci ◽  
Sweetpotato Whitefly
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