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Rashid Ahmed Khan* and Muhammed Naveed

...ss of a bio-insecticide, emamectin benzoate with other conventionally used insecticides against B. zonata. The results revealed the high toxicity of emamectin benzoate with LC50 value of 38.25 followed by trichlorfon, λ-cyhalothrin and imidacloprid with LC50 values of 44.21, 58.98 and 187.81 ppm, after 24 h post treatment, respectively. Based on our experimental results it is concluded that em...
Gulnaz Malik1, Abdul Qadir1 and Hafiz Azhar Ali Khan2,*
...s viz., spinosad, emamectin benzoate, lufenuron and thiamethoxam. For this purpose, toxicities of insecticides were tested at three different temperatures 20°C, 25°C and 30°C, on whole wheat grains which was artificially infested with S. oryzae under laboratory conditions. The toxicities of spinosad, emamectin benzoate, lufenuron and thiamethoxam increased 2.65, 1.59, 1.64 and 3.00 folds (pos...
Mudassar Javed1,Muhammad Zeeshan Majeed1,*, Muhammad Sufyan1, Sajjad Ali2 and Muhammad Afzal1
...tic insecticides tested, emamectin benzoate and indoxacarb caused the most significant reduction of okra borers, followed by abamectin and lambda-cyhalothrin. While among the botanicals, Azadirachta indica, Citrullus colocynthis and Nicotiana tabacum caused the most significant reduction of okra borers in both years, followed by Curcuma longa and Corymbia citriodora. These synthetic insecticides and botanicals on average reduced okr...

Inzimamul Haq1*, Shahid Sattar1, Bashir Ahmed1, Qamar Zeb2 and Amjad Usman

...y the plots treated with emamectin benzoate + T. chilonis with leaf injury m2 (1.74) and dead hearts (7.50 %) while significantly higher leaf injury m2 (3.64) and dead hearts (20.0 %) were recorded in control plots. Yield data followed almost the same pattern as observed in case of leaf injury and dead hearts. Significantly lower yield was recorded in the control plots (3.54 ton-ha), while significantly higher yield was recorded in the plots treated with imida...

Muhammad Shahzad Akbar, Muhammad Zeeshan Majeed* and Muhammad Afzal 

...orfenapyr, pyriproxyfen, emamectin, indoxacarb and triflumuron showed LT50 values of 15.62 h (10.66 – 20.58), 18.48 h (14.72 – 22.93), 27.34 h (22.34 – 33.97), 28.22 h (23.37 – 34.53), 31.91 h (26.68 – 38.90) and 32.82 h (28.03 – 39.11), respectively. On the contrary, spirotetramat, pymetrozine and spinosad were least effective against O. obesus termites. Conclusively, based on the results of this study, chlorantraniliprole,...
Tanzeela Riaz1, Farah Rauf Shakoori2,*, Hareem Mansoor1, Sana Khan1 and Mushtaq A. Saleem1
...ion (LC50) of emamectin, abamectin and spinosad alone and in various conbinations such as abamectin:emamectin (1:1, 2:1, 3:1, 1:2 and 1:3) and abamectin:spinosad (1:1, 2:1, 3:1, 1:2 and 1:3) against two larval instars (4th and 6th) of MBDIN and Lahore populations of T. granarium. The LC50 of abamectin, emamectin and spinosad for 4th
Hafiz Khurram Shurjeel1, Muhammad Anjum Aqueel2, Ejaz Ashraf3*, Asad Ali4 and Arooba Rubab5
Effect of Insecticides on the Longevity of Apis mellifera L. (Hymenoptera: Apidae)
...cyhalothrin, nitenpyram, emamectin benzoate) applied at flowering stage of sunflower (variety Hysun-33). After three days of pesticides application, Apis mellifera was exposed to insecticides, placing three honey bee colonies in the center of each plot in the field. Four frames from each colony and twenty cells from each frame were selected as samples for further studies. After egg hatching larval duration was recorded until pupal duration starts. The honey be...

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)
...niliprole, chlorfenapyr, 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 r...

Muhammad Irfan Ullah1*, Sana Majeed1, Muhammad Arshad1, Nimra Altaf1, Muhammad Luqman2, Asad Abdullah1 and Muhammad Afzal3

... we tested the effect of emamectin benzoate 1.9% EC alone and with botanicals; Parthenium hysterophorus L. and Moringa oleifera L. on the digestibility indices and survival of Spodoptera litura (Fabricius) (Lepidoptera: Noctuidae). The P. hysterophorus extract at 50 mg concentration was comparable to the alone application of emamectin benzoate in terms of reduced digestibility and survival of S. litura. Overall, 42.7% relati...

Muhammad Usman Hanif, Abu Bakar Muhammad Raza, Muhammad Zeeshan Majeed*, Muhammad Arshad, Muhammad Irfan Ullah

...istry insecticides (i.e. emamectin benzoate 1.9 EC, spinosad 240 EC and lufenuron 50 EC) and the aqueous extracts of three local plant species (i.e. Eucalyptus camaldulensis Dehn., Citrus limon L. and Azadirachta indica A. Juss) against the grubs and adults of E. vigintioctopunctata. Three concentrations of each synthetic insecticide (i.e. 2.5, 2 and 1.5%) and botanical extract (i.e. 10, 7.5 and 5%) were bioassayed using standard leaf-dip method. Results revea...
Pratap A. Divekar1,2*, Sampat K Patel2, Guru Pirasanna Pandi G3, Manimurugan C2,4, Vikas Singh2 and Jagdish Singh1
...st population. Spinosad, emamectin benzoate, indoxacarb and chlorantraniliprole were also the found best treatments in controlling DBM and CB. No phytotoxic symptoms were observed in any treatment after spray application. Chlorpyriphos, deltamethrin, lambda-cyhalothrin and flubendiamide were found adverse to natural enemies. Thus, spinetoram, spinosad, emamectin benzoate, indoxacarb and chlorantraniliprole are recommended to...

Pakistan Journal of Zoology

April

Pakistan J. Zool., Vol. 56, Iss. 2, pp. 503-1000

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