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Toxicity of Some Selected Pesticides against Neoseiulus barkeri (Acari: Phytoseiidae) Under Laboratory Conditions

Muhammad Zahid¹, Muhammad Hamid Bashir¹*, Bilal Saeed Khan¹ and Muhammad Shahid²

...ly used pesticides i.e., pyriproxyfen, acetamiprid, chlorfenapyr, diafenthiuron and thiacloprid against N. barkeri in order to find its compatibility with some pesticides. Leaf disc arenas were used and leaf dip bioassay was conducted. Pesticides were tested for their compatibility with N. barkeri at different concentrations under controlled laboratory conditions. The results showed 25%, 30%, 70%, 50% and 65% mortality occurred by tested pesticides at field re...

Field Evaluation of Selective Systemic Formulations against Sucking Insect Pest Complex and their Natural Enemies on a Transgenic Bt Cotton

Talha Nazir^1,2,*, Muhammad Dildar Gogi², Muhammad Zeeshan Majeed¹, Waheed ul Hassan², Abdul Hanan² and Muhammad Jalal Arif²

...etamiprid), Pouch 35%SC (pyriproxyfen + etofenprox) and Senator 41.6%EC (imidacloprid + pyriproxyfen) against sucking insect pest complex and also determined their side-effect on natural enemies of these insect pests such as ants, parasitoid wasps, green lacewings and coccinellid beetles. Experimental design was split-plot randomized complete block with three replications for each treatment. Transgenic (Bt) cotton variety (F...

Assessment of Binary Mixtures of Entomopathogenic Fungi and Chemical Insecticides on Biological Parameters of Culex pipiens (Diptera: Culicidae) under Laboratory and Field Conditions

Rana Fartab Shoukat¹, Shoaib Freed^1,*, Kanwar Waqas Ahmad¹ and Ateeq-ur-Rehman²

...d, triazophos, spinosad, pyriproxyfen and nitrinpyrum, as larvicides against C. pipiens. Highest larval percent mortality (73.3 ± 4.7) was observed after application of Ma-11.1(LC₄₀) + nitenpyram (LC₄₀) mixtures under laboratory and field conditions (71.5 ± 7.4). The results showed a significant effect of binary treatments of fungi and chemical insecticides on biological parameters of C. pipiens and its progeny...

Comparative Toxicity of Selected New-chemistry Insecticides against Subterranean Termites Odontotermes obesus Ramb. (Isoptera: Termitidae)

Muhammad Shahzad Akbar, Muhammad Zeeshan Majeed* and Muhammad Afzal

...iprole, chlorfenapyr and pyriproxyfen exhibited maximum termite mortality, ranging from 31.18±5.67, 28.33±7.03 and 21.67±4.01%, respectively at 3 h post-exposure to 100% at 24 h, followed by triflumuron (81.67±3.07%) and indoxacarb (63.33±5.58%). Moreover, chlorantraniliprole, chlorfenapyr, pyriproxyfen, emamectin, indoxacarb and triflumuron showed LT50 values of 15.62 h (10.66 – 20.5...

Comparative Toxicity of some Selected Novel Chemistry Insecticides against Mealybug Drosicha mangiferae (Hemiptera: Pseudococcidae) Infesting Citrus Orchards in Pakistan

Hafiz Abdul Ghafoor*, Muhammad Afzal, Muhammad Luqman and Muhammad Zeeshan Majeed

...tramat, thiamethoxam and pyriproxyfen with mean mortality and LT50 values of 64.00±3.50% and 31.67 h, 62.67±2.64% and 34.42 h, 53.01±4.10% and 45.84 h, and 51.00±3.97% and 48.10 h, respectively. Based on these results, the above mentioned novel chemistry insecticides are recommended to be incorporated in future pest management programs against D. mangiferae mealybugs.

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Evaluation of Insecticides for the Management of Mustard Aphid (Lipaphis erysimi Kalt.)

Sikander Ali¹, Muhammad Kamil Malik¹, Muhammad Zubair¹*, Muhammad Jawad Saleem², Kanwal Hanif²and Saira Azmat³

...carbosulfan (94.69%) and pyriproxyfen (90.85%). Results of these three insecticides were not significantly different from each other but were different from thiamethoxam which showed least mortality (71.65%). Nitenpyram, carbosulfan and pyriproxyfen can be included in integrated pest management strategies to control mustard aphid as alternatives to each other with the aim of evasion from development of resistance against the...

Muhammad Shahzad Akbar, Farrukh Sajjad, Muhammad Afzal, Muhammad Luqman, Muhammad Asam Riaz and Muhammad Zeeshan Majeed*

Field Evaluation of Promising Botanical Extracts, Plant Essential Oils and Differential Chemistry Insecticides against Subterranean Termites Odontotermes obesus (Isoptera: Termitidae)

..., emamectin, indoxacarb, pyriproxyfen and triflumuron) against subterranean termites (Odontotermes obesus) attacking sugarcane crop. Setts of sugarcane variety HSF555 were sown on the ridges under RCB design after treating them with 20% botanical extracts, 2.0% essential oils and differential-chemistry insecticides with their field recommended dose rates. Results revealed that as compared to control plots, all treatment plots exhibited reduced bud and shoot da...

Characterization of Ground Water for Suitability as Insecticide Solvent for Insect Pest Management in Lower Sindh, Pakistan

Kirshan Chand¹, Fahad Nazir Khoso¹*, Arfan Ahmed Gilal¹, Abdul Mubeen Lodhi², Agha Mushtaque Ahmed¹, Ghulam Murtaza Jamro³, Sohail Ahmed Otho¹ and Jamal-U-Din Hajano⁴

Laboratory Evaluation of Selected Differential Chemistry Synthetic Insecticides against some Economically Important Insect Pests

Muhammad Zeeshan Majeed¹*, Muhammad Irfan Ullah¹, Dilbar Hussain², Muhammad Luqman³, Muhammad Qasim¹, Gulfam Yousaf¹, Hamza Latif¹ and Muhammad Zeeshan¹

...and chlorantraniliprole, pyriproxyfen and chlorfenapyr (causing 80–85% cumulative mortality), respectively. Overall study findings suggest these above mentioned non-conventional insecticides to be incorporated in the biorational management of these insect pests.

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Comparative Efficacy of Selected Biorational Insecticides against Larvae of Southern House Mosquito Culex quinquefasciatus Say (Diptera: Culicidae)

Mujahid Tanvir¹, Muhammad Asam Riaz¹*, Muhammad Zeeshan Majeed¹, Mazhar Iqbal Zafar², Muhammad Tariq³ and Muhammad Bilal Tayyab¹

...sraelensis (63%), and by pyriproxyfen (86%) and indoxacarb (85%), respectively. Hence, these botanical, microbial and synthetic insecticides are recommended for the efficient control of C. quinquefasciatus larvae in field to reduce the environmental pollution caused by persistent synthetic insecticides.

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Toxicity of Different Insecticides against Dengue Vector Aedes aegypti Larvae under Laboratory Conditions

Ghulam Murtaza^1,6*, Muhammad Irfan Fareed², Noshaba Munawar³, Muhammad Nadeem Khan⁴, Gul-E- Zahra⁵, Taskeen Ahmad⁶, Muhammad Daud⁶ and Taqi Raza⁶

...%EC, chlorfenapyr 36%SC, pyriproxyfen 10% EC, matrine 0.5 AS and imidacloprid 70% WDG) against Aedes aegypti larval mortality under laboratory conditions. Result indicated that Spinosad (77.32% mortality) and pyriproxyfen (66.28% mortality) are more toxic to A. aegypti larvae as compared to matrine, chlorfenapyr and imidacloprid after 72-h exposure. While minimum mortality was recorded after 24-h exposure of insecticides in ...

Acute Toxicity of Pyriproxyfen and Buprofezin Insecticides on Mortality, Natality and Longevity of Cotton Mealybug, Phenacoccus solenopsis (Hemiptera: Pseudococcidae)

Tooba Ather¹, Muhammad Rafiq Shahid²*, Muhammad Ahsin Ayub³, Javed Iqbal², Muhammad Asim Bhutta², Muhammad Akram², Naveeda Anjum⁴, Muhammad Rizwan⁶, Hafeezur Rehman⁵ and Umar Farooq⁵

Comparative Toxicity of Insecticides against Trichogramma chilonis (Hymenoptera; Trichogrammatidae) under Laboratory Conditions

Kanwal Hanif¹, Dilbar Hussain¹, Qurban Ali¹, Asad Aslam¹*, Tamsila Nazir¹, Muhammad Saleem¹, Muhammad Faheem Akhtar¹, Muhammad Zubair², Najuf Awais Anjum³ and Muhammad Umar Qasim¹

Comparative Toxicity and Resistance to Insecticides in Musca domestica from Some Livestock Farms of Punjab, Pakistan

Naila Amjad¹, Muhammad Khalid Mukhtar¹*, Hafiz Azhar Ali Khan², Shafaat Yar Khan¹ and Sania Waliat¹

...C50 for imidacloprid and pyriproxyfen ranged from 4.35-28.0 and 10.56-21.45 folds, respectively. The study showed varying levels of resistance in M. domestica populations from area to area and from insecticide to insecticide. Therefore, to control resistance development in M. domestica from livestock facilities, inappropriate and excessive use of insecticides must be controlled through proper mechanisms and strategies.

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Compatibility of Selected Insecticides Against Sucking Insect Pests of Cotton Under Field Conditions

M. Tariq Mushtaq¹, Faisal Manzoor¹, M. Ishtiaq¹*, Mirza Abdul Qayyum¹, Muqarrab Ali², M. Akram³, M. Rafiq Shahid³ and Saleem Riaz¹

...ment two combinations of pyriproxyfen + imidacloprid and pyriproxyfen + matrine applied at recommended doses (RD) and 1/2 of recommended doses (HD) were applied on cotton crop against whitefly and jassid in consecutive two years. Randomized complete block design (RCBD) was used for each experiment with three replications each year. Data were recorded 1 DBS (day before spray) and 3 DAS (days after spray) and 7 DAS of insectic...

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Sarhad Journal of Agriculture

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Estimation of Genetic Variability in Relation to Heterosis and Combining Ability of Wheat from Subtropical and Temperate Zones

Response of Sweet Sorghum Varieties to Different Fertilizer Doses for Sugar Recovery and Biomass Production Under Irrigated Conditions of Dera Ismail Khan

Effect of Moringa Leaf Extract and its Solution Application Forms on Growth and Yield of Okra

Assessment of Phytochemical Profiling and Therapeutic Potential of the Ethanolic Extract of Vitex negundo (L.)