Sulfoxaflor resistance in Oxycarenus hyalinipennis (Costa) induces negligible cross‐resistance to other tested insecticides: stability, risk assessment, and fitness cost

2021 ◽  
Author(s):  
Shabana Wazir ◽  
Sarfraz Ali Shad
Keyword(s):  
Risk Assessment ◽  
Fitness Cost ◽  
Cross Resistance ◽  
Oxycarenus Hyalinipennis

scholarly journals Characterization of resistance and fitness cost of Descurainia sophia L. populations from Henan and Xinjiang, China

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Dongzhi Li ◽  
Lanfen Xie ◽  
Pei Zhang ◽  
Runqiang Liu ◽  
Mingwang Shi ◽  
...  
Keyword(s):  
Fitness Cost ◽  
Cross Resistance ◽  
Homozygous Mutation ◽  
Susceptible Population ◽  
Relative Growth Rates ◽  
Wheat Field ◽  
Production Region ◽  
Descurainia Sophia ◽  
Mutation Type ◽  
Tribenuron Methyl

AbstractDescurainia sophia L. is a notorious weed in winter wheat field and has serious resistance to tribenuron-methyl. Xinjiang is a main wheat production region in China with no information on D. sophia resistance to tribenuron-methyl. Here, resistance levels of D. sophia populations to tribenuron-methyl from Xinjiang and Henan were investigated. In addition, homozygous mutation subpopulations of high resistant D. sophia populations from Xinjiang and Henan were generated and then cross-resistance and fitness cost were determined. Results showed that 5 out of 31 populations from Xinjiang developed resistance to tribenuron-methyl, including two high resistant populations (X30 and X31). While 10 out of 11 populations from Henan showed resistance to tribenuron-methyl, including three high resistant populations (H5, H6 and H7). X30 and X31 shared the same mutation type of Pro197Thr in ALS1, while the mutation type of ALS1 in H5, H6 and H7 were Pro197Ser, Pro197His and Pro197Ala, respectively. The homozygous mutation subpopulations (SX30, SX31, SH5, SH6, SH7) showed cross-resistance to flucarbazone-sodium, bensulfuron methyl and flumetsulam. Under monoculture condition, relative growth rates of SX30, SX31 were higher than susceptible population (SX13), while that in SH5, SH6, SH7 were almost same with SX13. When mix planted with SX13, SX30 and SX31 displayed weaker competitiveness than SX13, while SH5, SH6, SH7 showed stronger competitiveness than SX13. The results suggested that D. sophia from Xinjiang had low resistance frequency to tribenuron-methyl and the high resistant populations had fitness costs.

Characterization of indoxacarb resistance in Phenacoccus solenopsis Tinsley (Homoptera: Pseudococcidae): Cross-resistance, stability and fitness cost

2015 ◽  
Vol 18 (4) ◽  
pp. 779-785 ◽  
Author(s):  
Muhammad Babar Shahzad Afzal ◽  
Sarfraz Ali Shad ◽  
Esteban Basoalto ◽  
Masood Ejaz ◽  
Jose Eduardo Serrao
Keyword(s):  
Fitness Cost ◽  
Cross Resistance ◽  
Phenacoccus Solenopsis ◽  
Resistance Stability

Selection, cross-resistance, and resistance risk assessment to deltamethrin in laboratory selected Phenacoccus solenopsis (Homoptera: Pseudococcidae)

2018 ◽  
Vol 112 ◽  
pp. 67-73 ◽  
Author(s):  
Muhammad Babar Shahzad Afzal ◽  
Sarfraz Ali Shad ◽  
Masood Ejaz ◽  
Mamuna Ijaz
Keyword(s):  
Risk Assessment ◽  
Cross Resistance ◽  
Phenacoccus Solenopsis ◽  
Resistance Risk

Cross-resistance, stability, and fitness cost of resistance to imidacloprid in Musca domestica L., (Diptera: Muscidae)

2014 ◽  
Vol 114 (1) ◽  
pp. 247-255 ◽  
Author(s):  
Naeem Abbas ◽  
Hussnain Khan ◽  
Sarfraz Ali Shad
Keyword(s):  
Musca Domestica ◽  
Fitness Cost ◽  
Cross Resistance ◽  
Cost Of Resistance ◽  
Resistance Stability

Characterization of dimethoate resistance in Oxycarenus hyalinipennis (Costa): resistance selection, cross-resistance to three insecticides and mode of inheritance

2020 ◽  
Vol 48 (5) ◽  
pp. 841-849 ◽  
Author(s):  
Ansa Banazeer ◽  
Muhammad Babar Shahzad Afzal ◽  
Sarfraz Ali Shad
Keyword(s):  
Cross Resistance ◽  
Resistance Selection ◽  
Oxycarenus Hyalinipennis ◽  
Mode Of Inheritance

Resistance risk assessment to chlorpyrifos and cross-resistance to other insecticides in a field strain of Phenacoccus solenopsis Tinsley

2017 ◽  
Vol 94 ◽  
pp. 38-43 ◽  
Author(s):  
Muhammad Ismail ◽  
Masood Ejaz ◽  
Naeem Abbas ◽  
Sarfraz Ali Shad ◽  
Muhammad Babar Shahzad Afzal
Keyword(s):  
Risk Assessment ◽  
Field Strain ◽  
Cross Resistance ◽  
Phenacoccus Solenopsis ◽  
Resistance Risk

Tebufenozide resistance selected inPlutella xylostella and its cross-resistance and fitness cost

2006 ◽  
Vol 62 (8) ◽  
pp. 746-751 ◽  
Author(s):  
Guangchun Cao ◽  
Zhaojun Han
Keyword(s):  
Fitness Cost ◽  
Cross Resistance

Spinosad resistance selected in the laboratory strain of Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae): studies on risk assessment and cross-resistance patterns

2019 ◽  
Vol 47 (4) ◽  
pp. 531-542 ◽  
Author(s):  
Ansa Banazeer ◽  
Muhammad Babar Shahzad Afzal ◽  
Mamuna Ijaz ◽  
Sarfraz Ali Shad
Keyword(s):  
Risk Assessment ◽  
Laboratory Strain ◽  
Cross Resistance ◽  
Phenacoccus Solenopsis ◽  
Resistance Patterns
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