usama shoukat - Academia.edu (original) (raw)

Papers by usama shoukat

The particular study was conducted in laboratory condition at Khanzada Agriculture Farm, Tando Al... more The particular study was conducted in laboratory condition at Khanzada Agriculture Farm, Tando Allahyar, during 2019. The moths frequently can be seen holding their brushes above the body level and slowly waving them in a circular fashion. Longetivity of male and female lasted for 6.8 days and 8.6 days, respectively on watermelon and 6.2 days and 7.8 days respectively on pointed gourd Post spray observations were recorded with an interval of 24, 48 and 72 hours after spraying. Treatments T1 (Emamectin benzoate), T6 (Triazophos) and T7 (Cartap hydrochloride) showed 100 percent mortality at 24 hrs after spraying and all these treatments were at par with each other. At 48 hrs of spraying, the treatments T3 (Dimethoate) and T4 (Profenophos) recorded 100 % mortality and both these treatments were at par with each other.

Journal of entomology and zoology studies, 2020

The experiment was conducted to assess the efficacy of insecticides in the laboratory of NIA, Tan... more The experiment was conducted to assess the efficacy of insecticides in the laboratory of NIA, Tandojam, during 2017 on mango fruit. Four insecticides (Laser, Trichlorfon, Lambda, and Malathion) were tested and also compared with each other as well as control. On pupal emergence, the impact of insecticides showed results that highest mean population was observed at different doses of Lambda were 34.25, 25.75, 12.25, 11 and 7.25 then of Malathion were 32.75, 23.25, 23.5, 18.75 and 15.75 and of Laser were 21.00, 20.00, 6.00, 6.5 and 3.75. In contrast, the lowest mean population was observed of Truchloron were 14.25, 15, 13.75, 10.5, and 8.25, respectively. On adult emergence, the highest mean population was found of Lambda were 30, 16.75, 7.75, 7 and 5.25, then Malathion was 15.25, 11, 10.5, 8 and 5, and Laser were 9.75, 10.25, 10.25, 9.5 and 5.75 Whereas lowest of Trichlorfon as 8.75, 8.75, 7.5, 6.5 and 4.5 respectively. While the impact on male and female survivorship ratio recorded ...

The particular study was conducted in laboratory condition at Khanzada Agriculture Farm, Tando Al... more The particular study was conducted in laboratory condition at Khanzada Agriculture Farm, Tando Allahyar, during 2019. The moths frequently can be seen holding their brushes above the body level and slowly waving them in a circular fashion. Longetivity of male and female lasted for 6.8 days and 8.6 days, respectively on watermelon and 6.2 days and 7.8 days respectively on pointed gourd Post spray observations were recorded with an interval of 24, 48 and 72 hours after spraying. Treatments T1 (Emamectin benzoate), T6 (Triazophos) and T7 (Cartap hydrochloride) showed 100 percent mortality at 24 hrs after spraying and all these treatments were at par with each other. At 48 hrs of spraying, the treatments T3 (Dimethoate) and T4 (Profenophos) recorded 100 % mortality and both these treatments were at par with each other.

Journal of entomology and zoology studies, 2020

The experiment was conducted to assess the efficacy of insecticides in the laboratory of NIA, Tan... more The experiment was conducted to assess the efficacy of insecticides in the laboratory of NIA, Tandojam, during 2017 on mango fruit. Four insecticides (Laser, Trichlorfon, Lambda, and Malathion) were tested and also compared with each other as well as control. On pupal emergence, the impact of insecticides showed results that highest mean population was observed at different doses of Lambda were 34.25, 25.75, 12.25, 11 and 7.25 then of Malathion were 32.75, 23.25, 23.5, 18.75 and 15.75 and of Laser were 21.00, 20.00, 6.00, 6.5 and 3.75. In contrast, the lowest mean population was observed of Truchloron were 14.25, 15, 13.75, 10.5, and 8.25, respectively. On adult emergence, the highest mean population was found of Lambda were 30, 16.75, 7.75, 7 and 5.25, then Malathion was 15.25, 11, 10.5, 8 and 5, and Laser were 9.75, 10.25, 10.25, 9.5 and 5.75 Whereas lowest of Trichlorfon as 8.75, 8.75, 7.5, 6.5 and 4.5 respectively. While the impact on male and female survivorship ratio recorded ...