Syed Ishfaq Ali Shah1,*, Tassawar Hussain Malik2, Imran Rafi Khan1 and Zahid Hussain3
...nce was recorded against thrips in all accessions. Among the local varieties, lowest jassid/leaf was noted on desi/arborum (0.8) followed by AA-703 (3.6) and AA-802 (3.7) while, whitefly (12.8) and thrips (0.4) on desi cotton. The most sensitive planting date (DAP) of the crop for jassid both on USDA accessions and local varieties were 30 DAP (June-July), for whitefly 90 DAP (August-September) and partially only on local var...
Lakshman Chandra Patel and Chandan Kumar Mondal
Management of causal agents of chilli leaf curl complex through bio-friendly approaches
...imarily due to attack of thrips, yellow mites and white fly followed by invasion of chilli leaf curl virus. An attempt was made to find out the cost effec-tive management schedule to minimize the crop loss. Seven treatments were taken up for study including two chemicals i.e. profenophos and diafenthiuron, three ecofriendly approaches i.e. garlic extract, spirit and alternate use of garlic with spirit, one predator insect Chrysoperla carnea and untreated contr...
N. Mandi and A. K. Senapati
Integration of chemical botanical and microbial insecticides for control of thrips, Scirtothrips dorsalis Hood infesting chilli
...ological origin) against thrips (Scirtothrips dorsalis Hood) infesting chilli (Capsicum frutescens). The effectiveness of four insecticides acetamiprid 0.004% (Dhanpreet – 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
S. Pal and I. Sarkar
Pests infesting ornamental plants in hilly region of West Bengal
...hysanopteran pests Taeniothrips simplex was very much serious on Gladiolus and another species of thrips (unspecified) was found infesting Carnation. Amongst the lepidopteran pests, gram pod borer (Helicoverpa armigera) was found most important inflicting serious damage to Carnation, Gerbera, Gladiolus, Chrysanthemum and Straw flower. The green semilooper, Plusia orichalcea caused damage to Gerbera and Gladiolus by feeding o...
Talha Nazir1,2,*, Muhammad Dildar Gogi2, Muhammad Zeeshan Majeed1, Waheed ul Hassan2, Abdul Hanan2 and Muhammad Jalal Arif2
...ia tabaci Gennadius, thrips Thrips tabaci Lindeman, red cotton bugs Dysdercus koenigii Walk and dusky cotton bugs Oxycarenus hyalinipennis Costa, has been a challenge on transgenic (Bt) cotton crop all over the world. This study assessed the field efficacy of six commercial insecticides viz.; Blaster 72.5%WP (imidacloprid + acephate), Bugatti 50%SC (imidacloprid + bifenthrin), Confidor 20%SL (...
Muhammad Hannan Ahmed1, Muhammad Irfan Ullah1,*, Abu Bakar M. Raza1, M. Afzal1, A. Khaliq1, Yasir Iftikhar2 and Hafiz Muhammad Aatif3
...plex like jassid, aphid, thrips and mites. The present study was conducted on six cotton cultivars (3 Bt and 3 non-Bt) to monitor the population dynamics of thrips in relation to abiotic climatic factors. Interaction effect was found significant in Bt varieties but not for non-Bt cultivars. Average thrips population per leaf on various Bt and non-Bt
Jam Ghulam Mustafa Sahito1*, Tajwer Sultana Syed1, Ghulam Hussain Abro1 and Inayatullah Rajper2
...tula biguttula and Scirtothrips dorsalis was recorded on weekly basis cotton grown with both green manure and IPM treatments. The green manure treatments suffered comparatively higher population of B. tabaci (0.83±0.09) and S. dorsalis (3.43±0.47) than IPM treatment with population of 0.46±0.05 whiteflies and 1.98±0.72 thrips, respectively. However, IPM cotton suffered higher A. biguttula biguttul...
Saima Siddiqui1*, Ghulm Hussain Abro1, Tajwar Sultana Syed1 and Abdul Sattar Buriro2
...ion reduction of jassid, thrips and white flyin cotton intercropped with millet, maize and sunflower. The minimum population of jassid (0.89), whitefly (0.36) and thrips (6.20) was recorded on cotton intercropped with maize. The maximum population of predator, Orius sp was recorded on cotton intercropped with maize as (2.29) and (2.36), Zanchius sp (0.86) and (0.93) and Geocoris ochropterus (Fieber 1844) (0.57) and (0.66) pr...
Qingling Hu1,2,3,* and Jinian Feng3
...a new species Megalurothrips longus sp.n. from Hainan Island of China is described and illustrated. This new species is unique in this genus by the combinations of having 5 pairs of long setae on pronotum, the ultrashort chapped craspedum on posterior margin of abdominal tergites, and the shape and relative locations of setae on tergite IX.
... 
Muhammad Usman Asif*, Raza Muhammad, Waseem Akbar, Mubasshir Sohail and Muhammad Awais
...ypes to sucking complex (thrips, jassids, and whiteflies) and bollworms (spotted and pink) were assessed in the experimental field of Nuclear Institute of Agriculture, Tandojam. The experiment was conducted under Randomized Complete Block Design (RCBD) with three replications. The result of overall mean revealed that NIA-M-20 had comparatively greater resistance to the attack of jassids (0.21/leaf) whitefly (0.29/leaf) and thrips
Azam Ali* and Amjad Farooq
...sts (dusky bugs, jassid, thrips, white flies and mites) were recorded from sowing to harvesting seasons. Predators (Chrysoperla, Geocoris and Argiope) population was also observed. Percentage of host plant susceptibility index (HPSI) for each cotton variety was also calculated. One way ANOVA was used to analyzed the data statistically. Variety and year had significant (P<0.05) effect on pest populations, eggs count and predator’s ...
Qingling Hu1,2
...of the genus Parabaliothrips Priesner 1935 (P. coluckus and P. takahashii)are re-described and illustrated in detail based on specimens collected from South China. A checklist of the known species in this genus is provided. New host plant of the genus is discovered. New distinguishing characters between the two species are proposed. Specimens examined are deposited in the Entomological Museum, Northwest A&F University.
...
Wen-Feng Li1, Rong-Yue Zhang1, Chun-Hua Pu2, Jiong Yin1, Zhi-Ming Luo1, Xiao-Yan Wang1, Xiao-Yan Cang1, Hong-Li Shan1 and Ying-Kun Huang1,*
...(Cocherell), Baliothrips serratus Kobusand Trochorhopalus humeralis Chevrolat. Protecting these natural enemies will encourage natural control of pest species while protecting the environment and maintaining ecological balance. Moreover, through enhanced comprehensive pest control, sustainable development of the sugar industry will be promoted.
...
Muhammad Ramzan1*, Muhammad Nadeem1, Masood Maqbool1, Ghulam Murtaza2
...ieties of cotton against thrips, Thrips tabaci.In this experiment seven cotton genotypes viz. MNH-886, MNH-986, MNH-554, MNH-52, NIAB-78, NIAB-98 and NIAB-999 were sown on dibbling method during 2017. The present study resulted that no variety was free from the attack of thrips population. Among all tested varieties, NIAB-78 and MNH-886 were found most resistant and susceptib...
Amjad Usman1*, Arshad Khan1, Ruidar Ali Shah2 and Toheed Iqbal3
...t-align: justify;">Scirtothrips dorsalis is a devastating pest of tomato. The objective of this study was to screen commercially available tomato genotype and to identify the morphological plant characters responsible for resistance against S. dorsalis. For this purpose, five commercially cultivated tomato genotypes (Riogrande, Riogrande H, Bombino, Roma VF and Roma) were evaluated against thrips (S. dorsalis) at A.R.I. Tarn...
Muhammad Farhan1, Ghulam Murtaza1, Muhammad Ramzan2, Muhammad Waqar Sabir3, Muhammad Arsalan Rafique2, Saif Ullah2
...ike aphid, white fly and thrips. The feeding potential of Chrysoperla carnea larvae on different nymphal instars of Myzus persicae was investigated in ambient laboratory conditions at University of Agriculture, Faisalabad. Chrysoperla carnea was found very active and consumed all stages of aphid. The predation rate of Chrysoperla carnea was increased with increase in larval instars (1st to 3rd). Third instar of Chrysoperla carnea was very voracious feeder and ...
Quratulain1, Ata-ul-Mohsin1, Muhammad Naeem1, Ghulam Shabir1, Muhammad Khalid Rafique2 and Rashid Mahmood2*
...commonly called as onion thrips, is important foliage feeding pest of vegetables crops of Pakistan. For this research Ten onion accessions Early red, Phulkara, Chiltan, Saryab red, Swat-1, Hazara, Nasarpuri, Red imposta, VRIO-7, VRIO-8 were evaluated during rabi season of 2017-18 at Chak Shahzad, Islamabad (33o 40 N and 73o 08 E), for their susceptibility to onion thripsunder field conditions. Se...
Sohail Ahmed1,*, Muhammad Waseem Saleem1, Abid Ali1, Muhammad Shahid Nisar2, Rashad Rasool Khan1 and Abdul Rashid3
...esulted in 4.72 and 4.51 thrips leaf-1, respectively, and also did not differ significantly with each other. Application of bio-agents in combination was less effective with 4.37 thrips leaf-1 and differed significantly from all other treatments. Application of NKSE resulted in 4.00 thrips leaf-1 and found superior from those treatments where bio-agents wer...
Muhammad Usman Ghazanfar1, Waqas Raza1*, Waqas Wakil2,3, Imtiaz Hussain4 and Misbah Iqbal Qamar1
...) (Homoptera: Aphidiae), thrips (Thrips tabaci Lindeman) (Thysanoptera: Thripidae) and whitefly (Bemisia tabaci Gennadius) (Hemiptera: Aleyrodidae) compared to SA treated plants. Potato plants treated with SA and BABA had higher peroxidase and polyphenol oxidase activity than water treated plants. Enzymes produced as result of treatment with elicitors are responsible for protection against late blight and sucking insect pest...
Talib Hussain Solangi1, Bhai Khan Solangi1*, Muhammad Saleem Sarki2, Muhammad Akbar Lashari1, Mubeena Pathan3, Velo Suthar4, Barkatullah Qureshi4, Mitha Khan6, Razzak Amin Shah5 and Aeman Afzal6
Varietal Preference of Sucking Insect Pests on Mustard Varieties, Sindh, Pakistan
... insect pests (whitefly, thrips, jassid and aphid) infestation on mustard crop varieties was maintained. The population of whitefly (Bemisia tabaci Genn.), thrips (Thrips tabaci Lind.), jassid (Amrasca devastans Dist.) and aphid (Lipaphis erysimi Kalt.) varied significantly among varieties (P<0.05), observation dates (P<0.01) as well as varieties × observation dates interaction...
Arshad Ali Essani1, Bhai Khan Solangi1, Muhammad Ilyas Abro2, Sultan Ahmed3, Karim Bakhsh Sial3, Muhammad Saleem4, Ali Asghar Gola5, Ghulam Ali6, Moula Dad6, Mujeeb ur Rehman6, Habibullah Kakar6 and Mitha Khan6*
Comparative Efficacy of Botanical Pesticides against Sucking Insect Pests of Mustard Crop
...19. Maximum reduction in thrips population (30.3%) was observed in plot sprayed with neem seed extract followed by plot sprayed with neem oil (24.47%), tobacco extract (22.00%) and akk plant extract (19.83). Neem seed extract showed higher efficacy (81.01%) against thrips population on mustard crop followed by neem oil (66.13%), tobacco extract (58.20%) and akk plant extract (53.12%). Maximum reduction in whitefly population...
Ghulam Sarwar1*, Muhammad Rizwan1, Jehanzeb Farooq1, Muhammad Farooq1,2, Hafiz Ghazanfar Abbas1, Farrukh Ilahi1 and Muhammad Asif1
Fiber Quality Studies with Respect to Different Cotton Insect Pests using Multivariate Analysis
...ced by the population of thrips, jassid, whitefly, pink bollworm and dusky cotton bug. Fiber fineness was influenced by the population of jassid, pink bollworm and dusky cotton bug while fiber strength was slightly affected by the population of thrips. The advance lines of cotton viz. FH-404, FH-490, FH-152, FH-450, FH-457 and FH-313 having tolerance against insect pests, showed good fiber quality traits. To determine effect...
Abid Mahmood Alvi1*, Naeem Iqbal1,2, Javid Iqbal3, Kazam Ali4, Muhammad Shahid1, Waqar Jaleel5,6,7, Hafiz Azhar Ali Khan8 and Tiyyabah Khan8
...>Bemisia tabaci) and thrips (Thrips tabaci) were observed in 2016 under three different conditions: 75 cm row to row spacing without mapiquate chloride (growth inhibitor), 30 cm row to row spacing without mapiquate chloride, and 30 cm row to row spacing with mapiquate chloride, using two cotton varieties (BS-15 and BS-70). The results indicated that the population of both sucking pests was more on variety BS-70 as...
Ahmad Ur Rahman Saljoqi, Muhammad Salim* and Iftikhar Ahmad
...ues were studied against thrips (Thrips tabaci)nymph and adult populations in garlic crop during the year 2017-18. The experiment was laid out in Randomized Complete Block Design having two factors with three replications and six treatments. Treatments Emamectin 1.9 EC @ 750 ml ha-1, orange (Citrus aurantium L.) peel extract @ 5%, neem (Azadirachta indica) seed extract @ 5%, neem oil @ 3%, gre...
Saima Siddiqui1, Ghulam Hussain Abro1, Tajwar Sultana Syed 1, Abdul Sattar Buriro2, Sohail Ahmad3, Muhammad Zeeshan Majeed4 and Muhammad Asam Riaz4*
...a bigutulla Ishida), thrips (Thrips tabaci Lind.) and whitefly (Bemisia tabaci Gen.) on cotton. To this end, the present research was conducted on various cotton varieties classified on the basis of their genetic characteristics such as nectard (CIM-554, CIM-557and MNH-786), nectariless (Stoneville-701, Stoneville-697, and Stoneville-857), high gossypol (CIM-496 and LAHG 1838-1488) and gossypol free (Greeg-...
Muhammad Ramzan1*, Unsar Naeem-Ullah2, Muhammad Umair Sial2, Naeem Iqbal2 and Shafqat Saeed2
...everal insect pests like thrips, whiteflies, mealy bugs and caterpillars attack on these plants. Among them, leaf eating caterpillar, Trilocha varians (Lepidoptera: Bombycidae) is serious insect pest for these precious plant species in various countries. The larvae of the pest can cause 80-100% defoliation. The various confirmed host of T. varians include Ficus benjamina, F. religiosa, F. benghalensis, F. caraica, F. infectoria, F. elastica, F. nitida, Artocar...
Nelson D. Zambrano1, Wilber Arteaga1, José Velasquez2 and Dorys T. Chirinos1*
Muhammad Nasir1, Muhammad Usman Asif2*, Abdul Hayee Abid1, Qurat ul Ain Haneef1 and Muhammad Awais2
...%), jassid (4.56-7.22%), thrips (1.36-6.22%), pink bollworm (0.99-5.42%) and armyworm (2.77-4.23%). The population of dusky cotton bug, spotted bollworm and American bollworm were negligible with 1.22% hot spots of dusky cotton bug and 0.02% of spotted bollworm during 2020. CLCuV hot spots ranged from 15.66-22.74% during 2018-2020. Correlation matrix revealed that population fluctuations of whitefly, mealybug, pink bollworm and armyworm were negatively correla...
Azhar Abbas Khan*, Humaira Kanwal, Sumair Batool, Zeshan Hassan, Jawad Munawar Shah, Hafiz Muhammad Aatif, Ahmad Nawaz, Hasan Taha and Yasir Ishfaq
...ed the best reduction in thrips population for both years. Generally, Radiant® found friendly toward predators as compared to other chemistries. The findings for tested chemicals showed that bio-based insecticides i.e. spinetoram (Radiant®) and nitenpyram (Maximal®) showed less impact on natural enemies in addition to suppression of T. tabaci and A. bigutulla.
...
Tamoor Ali1*, Muhammad Hamid Bashir1, Bilal Saeed Khan1, Abdul Ghaffar2, Danish Riaz3, Muhammad Zia ul Haq1, Shoaib Nawaz1, Aneeb Ali1, Iftikhar ul Hassan1, Ikram Ul Haq4, Muhammad Khuram Shahzad1, Usama Saleem5 and Tamsila Nazir2
...actors against whitefly, thrips and jassid. For this experiment RCBD Design was used. The five varieties of cotton were used in which IUB-2015, MNH-886, FH-142 and CEMB-33 were the Bt varieties while FH 942 was the non-Bt. The highest population of whitefly (4.707/leaf), thrips (4.073/leaf) and jassid (3.940/leaf) was found in July on MNH-886, CEMB-33 and FH-942 respectively. Extreme in addition least temperature had positiv...
Arshad Ali Lashari1, Shakal Khan Korai1*, Imtiaz Ahmed Nizamani1, Khalid Hussain Qureshi1, Abdul Mubeen Lodhi1, Amir Khan Korai1 and Punhoon Khan Korai2*
...as the minimum number of thrips (2.00±0.25) was recorded on red trap. Whitefly maximum number (19.50±1.42) was recorded on yellow trap followed by green (6.90±0.62) and blue (5.40±0.42), whereas minimum (0.50±0.16) was recorded on red trap in all mustard varieties. The maximum population of aphid (78.30±4.51) was recorded on yellow trap followed by green (51.50±2.34) and blue (32.30±2.68), and minimum pop...
Umair Faheem1*, Qurban Ali2, Mussurat Hussain1, Abrar Ahmad3, Tamsila Nazir2, Ghayour Ahmad3, Idrees Ahmad3, Madiha Mobeen4, Hammad Hussnain3 and Nadia Hussain Ahmad3
...veral sucking (whitefly, thrips and jassid) and chewing (american bollworm, spotted bollworm, pink bollworm and armyworm) insect pests, which severely affects its quality and quantity. Cotton also contains the populations of parasitoids i.e. Trichogramma spps., Braconid wasps and Encarsia spps., which act to reduce the population of these notorious insect pests. Cotton plants shows genetic resistance or tolerance against these insect pests. In the current expe...
Ahmad Abrar Khan1*, Ghulam Qadar1, Asif Ali Abro2 and Muhammad Awais3
...nd Armyworm. Leaf miner, thrips and fruit fly were reported by less than 50% of the total respondents. The result of regression analysis revealed that attack of insects/pests i.e. aphids, armyworm, mites, thrips and fruit fly were found non-significant while cutworm, whitefly and leaf miner have significant negative effects on per acre yield of tomato. Inappropriate and cultural practices, high dependency on agrovet dealers ...
Characterization and Molecular Detection of Tomato spotted wilt Tospovirus Infecting Tomato in Egypt
Hayam S. Abdelkader1; Gamalat M. Allam1; T. A. Moustafa2; and M. El-Hanunady2
Muhammad Nadeem1, Jamshaid Iqbal2, Tariq Mustafa3, Gul Rehman2, Muhammad Faisal Shahzad2, Muhammad Younas4,5*, Aftab Ahmad Khan6, Ameer Hamza2, Abdul Ghaffar1 and Muneer Abbas1
...ed against the mung bean thrips, Megalurothrips distalis Karny (Thysanoptera: Thripidae). Evaluations were based on thrips population, percentage reduction in number of thrips per flower, and percentage damage of the mung bean pods. On an accumulative basis, B. bassiana at 7.5 % concentration resulted in the reduction of thrips
Iftikhar Ahmad1, Tahir Saeed1, Umair Faheem2*, Qaisar Abbas2, Muhammad Saleem Akhtar Khan3, Mussurrat Hussain2, Tanveer Ahmad4, Gulzar Akhtar4, Asifa Hameed5, Muhammad Hasnain6 and Muhammad Jamil7
...fected by the feeding of thrips on plant tissues. Thrips commonly feed upon the gladiolus and different vegetative and floral parts of gladioli are attacked by them. Application of chemical insecticides provides effective control of insect pest in short period of time. The present investigation was carried out on Jasminum sambac against flower thrips for efficacy of insecticides. To conduc...
Manal A. El-Shazly1, A. s. 2 Abdel Wahab and Salwa N. Zein3
...smitted by two different thrips species, Thrips tabaci L (33.3%) and Frankliniella occidentallis Pergamde (60.9%) whereas the transmission of IYSV was obtained by Thrips tabaci L. only (45%). Adults of T. tabaci and F. occidentallis Pergamde as vectors of TSWV and IYSV were discussed. Franklinella tritici L. and Gynaikothrips ficorum Marchal did no...
Muhmmad Asif1, Khunsa Khakwani1, Muhammad Hasnain1*, Farrukh Ilahi1, Muhammad Hussnain Babar1, Shahid Munir Chuhan1, Jehanzeb Farooq1, Hafiz Ghazanfar Abbas1, Iqra Parveen1, Ghulam Sarwar2, Saeed Ahmad2 and Hammad Hussnain2
...est whitefly, jassid and thrips are more important in sucking pests while pink bollworm is very destructive among bollworms. Therefore, the present study was planned to work out the behavior of different cotton cultivars i.e., MNH-1086, WEAL-AG-10, SLH-CHANDI, FH-494, MNH-1050, FH-492, WEAL-AG-9, BH-224, VH-418, SLH-Afnan-II, WEAL-AL-AG-CKC3-01, FH-142, FH-414, RH-KING 20, WEAL-AG-20 1(ii), FH-ANMOL, SLH-55, BH-225, UAM-20, FH-498, and WEAL-AG-11 for insect pe...
