Dipak Mandal, Paramita Bhowmik and M.L. Chatterjee
Evaluation of new and conventional insecticides for the management of mustard aphid, Lipaphis erysimi Kalt. (Homoptera: Aphididae) on rapeseed (Brassica juncea L.)
...s 75% EC at 375g a.i/ha, thiamethoxam 25% WG at 27g a.i/ha, dimethoate 30% EC at 375g a.i/ha and chlorpyriphos 50% + cypermethrin 5% EC (Canon) at 375g a.i/ha. Chlorpyriphos (93.50%) found to be most effective treatment followed by chlorpyriphos + cypermethrin (92.76%), thiamethoxam (90.70%) and imidacloprid (90.46%) and dichlorvos (82.81%) showed least effective. Highest yield was recorded from chlorpyriphos + cypermethrin ...
Abhijit Ghosal and M. L. Chatterjee
Bioefficacy of imidacloprid 17.8 SL against whitefly, Bemisia tabaci (Gennadius) in brinjal
...The other neonicotinoid, thiamethoxam also provided similar levels of protection as that of imidacloprid. The conventional insecticide, methyl demeton (125 g a.i./ha) was less effective....
N. Mandi and A. K. Senapati
Integration of chemical botanical and microbial insecticides for control of thrips, Scirtothrips dorsalis Hood infesting chilli
...anpreet – 20% SP), thiamethoxam 0.005% (Avant-25% WG), neem pesticide 0.4% (ultineem 1% W/W) and Bacillus thuringiensis, subsp. kurstaki (BT) at gL-1 was evaluated in the field of Coastal Saline Zone of West Bengal against thrips. It is evident from the result of present investigation that acetamiprid and thiamithoxam were most effective to minimize the thrips population 93.3% and 89.93% respectively. Neem pesticide (54.2%) and microbial pesticide BT (43...
Gulnaz Malik1, Abdul Qadir1 and Hafiz Azhar Ali Khan2,*
... 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 (positive temperature coefficient), re...
Rahat Afza, Muhammad Afzal, Muhammad Zeeshan Majeed and Muhammad Asam Riaz*
...halothrin, cypermethrin, thiamethoxam, imidacloprid, profenophos and chlorpyriphos) significantly affected the IGP of coccinellids beetles and their aphid consumption. The effect of insecticides was concentration dependent.None of the tested insecticides was found completely harmless to coccinellids. Imidacloprid was found relatively safe to coccinellids and hence, recommended for use in canola field. It is concluded that C. septempunctata is a stronger...
Ailing Huang, Lingyu Meng, Wei Zhang, Junyan Liu, Guangyao Li, Huihua Tan, Wen Lu and Xialin Zheng*
...abamectin, chlorpyrifos, thiamethoxam and bisultap on toxicity against 1st-6th instar larvae in Phauda flammans Walker (Lepidoptera: Zygaenidae) were tested using the leaf-dipping method. Meanwhile, effects of these pesticides on detoxifying and protective enzymes in P. flammans larvae were also measured. Results showed that the LC50 value of beta-cypermethrin, abamectin, chlorpyrifos, thi...
Hafiz Abdul Ghafoor*, Muhammad Afzal, Muhammad Luqman and Muhammad Zeeshan Majeed
...foxaflor, spirotetramat, 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. ...
Sikander Ali1, Muhammad Kamil Malik1, Muhammad Zubair1*, Muhammad Jawad Saleem2, Kanwal Hanif2 and Saira Azmat3
... 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 these insecticides in mustard aphid.
... 
Mahnoor Pervez and Farkhanda Manzoor*
... chlorpyrifos, fipronil, thiamethoxam, carbaryl, profenophos and bifenthrin). Among a total of 100 pollen samples, 47% were found to be positive. The most frequently found residues were imidacloprid (11%), thiamethoxam (7%) and carbaryl (6%). Among all 100 nectar samples, 36% samples were positive and most abundant pesticides in nectar were imidacloprid (8%), thiamethoxam (6%) and fipronil...
Derya Kocamaz* and Elif Oruc
...mmonly used insecticides thiamethoxam and λ cyhalothrin were investigated by using Oreochromis niloticus as a model organism. The fish exposed to 1/20, 1/10 of 96-h LC50 value of thiamethoxam and λ cyhalothrin (477.29 mg/L, 2.901 µg/L), individually and in mixtures, for 7 and 15 days. Fish were then left to depurate in pesticide-free water for 7 days. Results showed that acetyhcholin-est...
Hamza Rehman*, Nida Ahmad Khan, Asad Ali, Warda Batool and Kanwal Razzaq
...evaluate the efficacy of thiamethoxam and imidacloprid for the control of Trogoderma granarium under laboratory conditions. The insecticides were tested at four different concentrations (0.25, 0.5, 1 and 2ppm). Mortality of insects was documented after 24, 48 and 72 hours. Abbot’s formula was used to determine the corrected mortality. At 2ppm concentration thiamethoxam and imidacloprid provided 87.57% and 78.59% mean m...
Faisal Hafeez, Asad Aslam*, Ayesha Iftikhar, Afifa Naeem, Muhammad Faheem Akhtar and Muhammad Jawad Saleem
Hina Nazli, Abida Butt*
... 30% mortality) and that thiamethoxam is slightly persistent ( 5–15 days aged residues cause < 30% mortality).
Rahat Afza, Muhammad Asam Riaz*, Muhammad Afzal and Muhammad Zeeshan Majeed
Adverse Effect of Sublethal Concentrations of Insecticides on the Biological Parameters and Functional Response of Predatory Beetle Coccinella septempunctata (Coleoptera: Coccinellidae) of Brassica Aphid
... brassicae) treated with thiamethoxam, lambda-cyhalothrin and cypermethrin, while imidacloprid, profenophos and chlorpyrifos treated aphids altered the functional response of larval coccinellids from type II to III. The change in response was linked to unconsciousness and disorientation induced by the insecticides targeting insect nervous system. Conclusively, none of the insecticides was found safe and all insecticides have had adverse effects on the life par...
Nelson D. Zambrano1, Wilber Arteaga1, José Velasquez2 and Dorys T. Chirinos1*
... of lambda cyhalothrin + thiamethoxam on the incidence of insect pests and its associated natural enemies. Results revealed that populations of B. tabaci were higher in plots treated with lambda cyhalothrin + thiamethoxam associated with low levels of parasitism. Further, A. gossypii were high and their parasitism low, in both treated and untreated plots. Individuals of T. palmi, B. thurberiella, H. virescens and A. vestitus...
Muhammad Zeeshan Majeed1*, Muhammad Irfan Ullah1, Dilbar Hussain2, Muhammad Luqman3, Muhammad Qasim1, Gulfam Yousaf1, Hamza Latif1 and Muhammad Zeeshan1
...itenpyram, clothianidin, thiamethoxam and imidacloprid (causing 74–79% cumulative corrected mortality), thiamethoxam, imidacloprid, clothianidin and spirotetramat (causing 78–85% cumulative mortality), spirotetramat, acetamiprid and thiamethoxam (causing 68–90% cumulative mortality), and chlorantraniliprole, pyriproxyfen and chlorfenapyr (causing 80–85% cumulative m...
Tiyyabah Khan1, Hafiz Azhar Ali Khan1*, Muhammad Rizwan Khan1, Muhammad Umer1, Adnan Akhter1 and Waseem Akram2
... insecticides (spinosad, thiamethoxam, indoxacarb and imidacloprid) against Pakistani strains of Cryptolestes ferrugineus (rusty grain beetle) and Tribolium castaneum (red flour beetle), and tested whether insects’ mortality could control fungal contamination in stored grains or not? Bioassays were performed on wheat grains artificially infested with C. ferrugineus or T. castaneum along with spores of Aspergillus flavus or A. parasiticus. The results rev...
Misbah ud Din1, Shah Alam Khan1, Said Hussain Shah1,2* and Najeeb Ullah3
... aphid was (7.45) in the thiamethoxam treated plot, while the maximum mean numbers of aphids were (29.97) in the check plot, respectively. Compared with cultivar Swabi more numbers of aphids were recorded (47.94) on the control plot, while the least numbers of aphids were recorded (23.80) in a plot treated with thiamethoxam, respectively. In cultivar, China the maximum yield (1064.6) kg/ha was obtained from a
Misbah ud Din1, Shah Alam Khan1, Said Hussain Shah1,2* and Najeeb Ullah3
... aphid was (7.45) in the thiamethoxam treated plot, while the maximum mean numbers of aphids were (29.97) in the check plot, respectively. Compared with cultivar Swabi more numbers of aphids were recorded (47.94) on the control plot, while the least numbers of aphids were recorded (23.80) in a plot treated with thiamethoxam, respectively. In cultivar, China the maximum yield (1064.6) kg/ha was obtained from a
Kanwal Hanif1, Dilbar Hussain1, Qurban Ali1, Asad Aslam1*, Tamsila Nazir1, Muhammad Saleem1, Muhammad Faheem Akhtar1, Muhammad Zubair2, Najuf Awais Anjum3 and Muhammad Umar Qasim1
Ahmad-ur-Rahman Saljoqi, Sadar Iqbal and Imtiaz Khan*
...fficacy of Voliam flexi (thiamethoxam 17.6% + chlorantraniliprole 8.80%), Neem oil (5%), Trichogramma chilonis Ishii (Hymenoptera:Trichogrammatidae) was evaluated against brinjal fruit and shoot borer (Leucinodes orbonalisGuenee) (Lepidoptera, Crambidae) in brinjal (Solanummelongena) experimental field at the Agriculture Research Institute Tarnab, Peshawar, Khyber Pakhtunkhwa-Pakistan during 2016.The treatments were arranged in RCBD with three replications and...
Muhammad Arabi Awan1, Hafiz Husnain Nawaz2*, Naeem Akhtar2 and Azmat Ali Awan3
Riaz Hussain1, Adnan Ihsan2*, Jawad Sarwar2, Nauman Ahmad2, Noor Ullah2, Arbab Luqman2, Muhammad Junaid2 and Hizer Ali2
Featuring
-
Proximate Composition and Minerals Content of Wheat (Triticum aestivum L.) Under Boric Acid Stress via Energy-Dispersive X-Ray (EDX) Fluorescence Based Analysis
Muhammad Adnan, Muhammad Nauman Khan, Barkat Ullah, Faisal Zaman, Alevcan Kaplan, Hubert O. Dossou-Yovo, Sajid Ali Khan Bangash, Sana Wahab, Mehreen Ghazal and Muhammad Hassan Sarfraz
Pakistan Journal of Weed Science Research, Vol.30, Iss. 1, Pages 07-17
-
Response of Maize (Zea mays L.) to Parthenium hysterophorus Mixed Soil Under Climatic Condition of Dera Ismail Khan, KP, Pakistan
Iqtidar Hussain, Muhammad Inam Ullah Qaisrani, Abdul Aziz Khakwani, Zuhair Hasnian, Umar Khitab Saddozai, Muhammad Naeem, Hadia Gul and Moneeza Abbass
Pakistan Journal of Weed Science Research, Vol.30, Iss. 1, Pages 01-06
Subscribe Today
Receive free updates on new articles, opportunities and benefits
Interact with ResearchersLinks
Guidelines and Support
ResearchersLinks Initiatives
Information and Help
Follow Us
 |
 |
 |
 |
© 2024 ResearchersLinks. All rights Reserved. ResearchersLinks is a member of CrossRef, CrossMark, iThenticate.