Genetic Control
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Journal of Insect Science: Vol
Journal of Insect Science: Vol. 9 | Article 61 Invasive Arthropods 2007 The Bugwood Network (www.bugwood.org) has Correspondence: [email protected] partnered with The Southern Plant Diagnostic Network Laurel wilt is a new vascualar disease of redbay (Persea (SPDN) to develop a comprehensive list of organisms-of- borbonia) and other plant species in the family Lauraceae. interest to SPDN. This list is being used to solicit images The disease is caused by a fungus (Raffaelea sp.) that is in- to populate the IPMImages image archive system troduced into host trees by a non-native vector, the red- (www.ipmimages.org) to support SPDN training and bay ambrosia beetle (Xyleborus glabratus). The redbay am- educational programs. This project builds upon the suc- brosia beetle was first detected in the U.S. near Savan- cessful Bugwood Network image system that provides nah, Georgia in 2002. Laurel wilt has caused high levels high resolution, identified and credited images that are of redbay mortality in coastal regions South Carolina, available at no-cost for educational uses. The Bugwood Georgia, and Florida and by January 2007 had spread to image system currently contains more than 54,000 im- at least 31 counties. Affected redbays exhibit wilted fo- ages on 9,000 subjects that have been taken by over liage and dark streaks of discoloration in the sapwood. 1,100 contributors in 45 countries. Bugwood web sites re- The disease has also been detected in related species, in- ceived 118 million hits during 2006. The Bugwood Net- cluding sassafras (Sassafras albidum), pondspice (Litsea aes- work – SPDN partnership has been made possible tivalis), avocado (Persea americana) and the endangered through a CSREES Southern Region IPM project with pondberry (Lindera melissifolia) in the field. -
Seasonal Abundance of Adult Pink Bollworm Pectinophora Gossypiella (Saunders) at Tandojam, Pakistan
Pakistan J. Zool., pp 1-4, 2021. DOI: https://dx.doi.org/10.17582/journal.pjz/20200115100130 Short Communication Seasonal Abundance of Adult Pink Bollworm Pectinophora gossypiella (Saunders) at Tandojam, Pakistan Muhammad Usman Asif*, Raza Muhammad, Waseem Akbar, Mubasshir Sohail, Muhammad Awais and Javed Asgher Tariq Nuclear Institute of Agriculture, Tandojam-70060 Article Information ABSTRACT Received 15 January 2020 Revised 29 May 2020 The seasonal abundance of the pink bollworm, Pectinophora gossypiella (Saunders) (Lepidoptera: Accepted 03 September 2020 Gelechiidae), was investigated from January 2016 to December 2018 in Tandojam, Pakistan, through Available online 28 January 2021 pheromone trapping. Results showed that adult moths were present throughout the year in Tandojam. Authors’ Contribution Moth abundance varied among months due to differences in weather conditions and host availability. MUA and RM designed the study. The greatest moth populations were observed from August to November. Peak abundance occurred in MUA, WA and MA conducted the September 2016 and 2017 (103.8 and 95.8 moths/trap, respectively), and in October 2018 (156.6 moths/ study. MUA and MS analyzed the trap). The lowest populations were recorded in June 2016 and 2018 (4.3 and 2.3 moths/trap, respectively), data. MUA, RM and JAT wrote the and in February 2017 (1.5 moths/trap). Trap catches were positively correlated with temperature and manuscript. relative humidity, but negatively correlated with sunshine, in all three years. Rainfall was positively Key words correlated with trap catches in 2016 and 2017, but negatively correlated in 2018. Multiple regression Abiotic factors, Delta traps, analysis was used to estimate the combined effect of all weather factors on population fluctuation of pink Gossyplure, Multiple regression. -
Pink Bollworm Pheromone Trapping: Analysis of Trap Design, Pheromone Substrate and Field Spacing
Pink bollworm pheromone trapping: analysis of trap design, pheromone substrate and field spacing Item Type text; Thesis-Reproduction (electronic) Authors Hoffmann, Michael Peter Publisher The University of Arizona. Rights Copyright © is held by the author. Digital access to this material is made possible by the University Libraries, University of Arizona. Further transmission, reproduction or presentation (such as public display or performance) of protected items is prohibited except with permission of the author. Download date 25/09/2021 12:23:50 Link to Item http://hdl.handle.net/10150/566685 PINK BOLLWORM PHEROMONE TRAPPING: ANALYSIS OF TRAP DESIGNa PHEROMONE SUBSTRATE AND FIELD SPACING by Michael Peter Hoffmann A Thesis Submitted to the Faculty of the DEPARTMENT OF ENTOMOLOGY In Partial Fulfillment of the Requirements For the Degree of MASTER OF SCIENCE In the Graduate College THE UNIVERSITY OF ARIZONA 1 9 7 8 STATEMENT BY AUTHOR This thesis has been submitted in partial fulfill ment of requirements for an advanced degree at The Univer sity of Arizona and is deposited in the University Library to be made available to borrowers under rules of the Library. Brief quotations from this thesis are allowable without special permission, provided that accurate acknowl edgment of source is made. Requests for permission for extended quotation from or reproduction of this manuscript in whole or in part may be granted by the head of the major department or the Dean of the Graduate College when in his judgment the proposed use of the material is in the interests of scholarship. In all other instances, however. permission must be obtained from the author. -
Biopesticides Fact Sheet for Bacillus Thuringiensis Vip3aa19 (OECD
Bacillus thuringiensis Vip3Aa19 (OECD Unique Identifier SYN-IR102-7) and modified Cry1Ab (OECD Unique Identifier SYN-IR67B-1) insecticidal proteins and the genetic material necessary for their production in COT102 X COT67B cotton (006499 and 006529) Fact Sheet Summary EPA has conditionally registered a new pesticide product containing Syngenta Seeds Inc.’s new active ingredients, Bacillus thuringiensis Vip3Aa19 (OECD Unique Identifier SYN-IR102-7) and modified Cry1Ab (OECD Unique Identifier SYN-IR67B-1) insecticidal proteins and the genetic material necessary for their production in COT102 X COT67B cotton. Syngenta has trademarked this product as VipCot -- the trademark name of VipCot will be used in this document to describe COT102 X COT67B cotton. The Agency has determined that the use of this pesticide is in the public interest and that it will not cause any unreasonable adverse effects on the environment during the time of conditional registration. The new cotton plant-incorporated protectant, VipCot, produces its own insecticidal proteins within the cotton plant. These proteins were derived from Bacillus thuringiensis (Bt), a naturally occurring soil bacterium. The modified Cry1Ab and Vip3Aa19 proteins used in this product control lepidopteran pests of cotton. On June 26, 2008, tolerance exemptions under 40 CFR Part 174 were approved for Bacillus thuringiensis modified Cry1Ab protein as identified under OECD Unique Identifier SYN-IR67B-1 in cotton (40 CFR 174.529) and Vip3Aa proteins in corn and cotton (40 CFR 174.501). The exemption -
Pectinophora Gossypiella (Saunders)
Keys About Fact Sheets Glossary Larval Morphology References << Previous fact sheet Next fact sheet >> GELECHIIDAE - Pectinophora gossypiella (Saunders) Taxonomy Click here to download this Fact Sheet as a printable PDF Gelechioidea: Gelechiidae: Pexicopiinae: Pectinophora gossypiella (Saunders) Common names: pink bollworm Synonyms: Gelechia umbripennis Larval diagnosis (Summary) Fig. 1: Late instar, lateral view Adfrontal setae are widely separated and AF2 is at the apex of the front Mandible with four teeth, the last one smaller than the others Crescent shaped marking often present on the prothoracic shield Abdominal prolegs with crochets in a uniordinal penellipse Anal crochets in a single uninterrupted band SD1 on A9 is setaform, not hairlike Fig. 2: Late instar, lateral view SD1 on A8 is dorsad to the spiracle Host/origin information The pink bollworm is most commonly intercepted on okra (Abelmoschus esculentus) originating from the Caribbean. More than 89% of all interceptions are from Haiti. Origin Host(s) Haiti Abelmoschus esculentus Fig. 3: T1 shield Recorded distribution Pectinophora gossypiella is distributed in scattered locations throughout southern Europe, Africa, the Middle East, Asia, and Australia. In the New World it occurs from the southern U.S. to Argentina, including the Caribbean (Gall 1966, Hill 1975). Identifcation authority (Summary) It is important to restrict identifications of P. gossypiella to the proper hosts and known distribution. Pectinophora gossypiella feeds on Malvaceae and has been recorded from the Fig. 4: Abd. crochets Fig. 5: Anal crochets locations listed above. Many of the exotic species related to the pink bollworm, although not common at ports, represent a serious threat to North American agriculture. -
Pink Bollworm
Authors Crop Protection Folder Series: 7 of 11 Prediction Criteria: insecticidal spray is arrived at using the male catches in English Version 0 Dr. S. Vennila Maximum temperature greater than 33 C, morning the traps. If the moth catches exceed eight per trap for Dr. V. K. Biradar relative humidity less than 70 %, evening relative three consecutive days an insecticidal spray in the field is Division of Crop Protection humidity greater than 40 % during the standard weeks of desired. When much of the bolls on the plants are 20-25 Central Institute for Cotton Research 40, 41 and 43, and less than 12°C minimum temperature days old during October end and November insecticidal Nagpur Mr. M. Sabesh between 48 and 49, respectively result in P. gossypiella protection is a must. In the absence of pheromone traps, Central Institute for Cotton Research (R. S.) severity. assessment of pink bollworm damage should be based on Coimbatore Pest Management Options: destructive sampling (boll cracking method) and & Know Your Cotton Insect Pest Cultural control plays a key role in keeping down the chemical spray should be taken up when two live larvae Dr. O. M. Bambawale PINK BOLLWORM number of pink bollworm carry-over between cotton National Centre for Integrated Pest Management are found in 20 medium sized green bolls sampled per New Delhi crops. Maintenance of host free period during off-season acre. Pyrethroids can be used against pink bollworm Common Name : Pink bollworm is a must to ensure a pink boll worm free next season. during this period. The open bolls on the plants should be Local Name : Gulabi/Shendri bond ali Therefore, effective measures of prevention of pink harvested before the spray, as there is likelihood of aphid Scientific Name : Pectinophora gossypiella Saund. -
Cotton Pests, Predators and Parasitoids Descriptions and Seasonal Dynamics
Cotton pests, predators and parasitoids Descriptions and seasonal dynamics S Vennila Introduction Insect pests are one of the major limiting factors in cotton production. Of 1326 insect pests recorded on cotton worldwide, nearly 130 species occur in India. About a dozen of these arthropods are commonly present in sufficient numbers requiring their management for realizing better cotton yields. Sucking Pests Sucking pests are deleterious during early season of the cotton plant growth and developmet. Jassids, aphids, whiteflies and thrips continue in the absence of cotton with continuous production of vegetables. Besides, they survive on a variety of wild hosts during dry season. Even with the small number of immigrants, populations can build up to serious proportions as a result of rapid and prolific breeding in the cotton plant. Jassids (Amrasca biguttula biguttula Ishida) Jassids also referred, as leafhoppers are important sucking pests. Both nymphs and adults suck the plant sap and apparently introduce salivary toxins that impair photosynthesis in proportion to the amount of feeding. The affected leaves curl downwards, turn yellowish, then to brownish before drying and shedding. Severe “hopper burn” stunts young plants and reduce yields. Adults are elongate and wedge shaped with pale green body; very active with sideways walk but quick to hop and fly when disturbed. Eggs are curved and deeply embedded in the midribs of large veins on the undersurface of the leaves. Nymphs are flattened , pale yellowish green with sideway movements and remain confined to the lower surface of leaves during day time. Eleven generations have been estimated in a year. Yield loss from jassids can be reduced by growing hairy varieties. -
WO 2017/205751 Al 30 November 2017 (30.11.2017) W !P O PCT
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2017/205751 Al 30 November 2017 (30.11.2017) W !P O PCT (51) International Patent Classification: WHEELER, Christopher; c/o Provivi, Inc., 1701 Col A01M 29/12 (201 1.01) C12N 15/82 (2006.01) orado Avenue, Santa Monica, California 90404 (US). A I 27/00 (2006.01) C12P 19/34 (2006.01) (74) Agent: VEITENHEIMER, Erich et al. ; Cooley LLP, 1299 (21) International Application Number: Pennsylvania Avenue, N.W., Suite 700, Washington, Dis PCT/US20 17/034697 trict of Columbia 20004-2400 (US). (22) International Filing Date: (81) Designated States (unless otherwise indicated, for every 26 May 2017 (26.05.2017) kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, (25) Filing Language: English CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, (26) Publication Language: English DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, (30) Priority Data: KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, 62/342,807 27 May 2016 (27.05.2016) US MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, (71) Applicant: PROVIVI, INC. [US/US]; 1701 Colorado Av PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, enue, Santa Monica, California 90404 (US). -
DNA Barcodes for Bio-Surveillance
Genome DNA Barcodes for Bio -surveillance: Regulated and Economically Important Arthropod Plant Pests Journal: Genome Manuscript ID gen-2016-0024.R2 Manuscript Type: Review Date Submitted by the Author: 16-Jul-2016 Complete List of Authors: Ashfaq, Muhammad; University of Guelph Biodiversity Institute of Ontario Hebert, Paul; Biodiversity Institute of Ontario, species identification,Draft cryptic taxa, invasive species, quarantine, pest Keyword: management https://mc06.manuscriptcentral.com/genome-pubs Page 1 of 73 Genome DNA Barcodes for Bio-surveillance: Regulated and Economically Important Arthropod Plant Pests Muhammad Ashfaq* and Paul D.N. Hebert Centre for Biodiversity Genomics, Biodiversity Institute of Ontario, University of Guelph, Guelph, ON, Canada * Corresponding author: Draft Muhammad Ashfaq Centre for Biodiversity Genomics, Biodiversity Institute of Ontario, University of Guelph, Guelph, ON N1G 2W1, Canada Email: [email protected] Phone: (519) 824-4120 Ext. 56393 1 https://mc06.manuscriptcentral.com/genome-pubs Genome Page 2 of 73 Abstract Many of the arthropod species that are important pests of agriculture and forestry are impossible to discriminate morphologically throughout all of their life stages. Some cannot be differentiated at any life stage. Over the past decade, DNA barcoding has gained increasing adoption as a tool to both identify known species and to reveal cryptic taxa. Although there has not been a focused effort to develop a barcode library for them, reference sequences are now available for 77% of the 409 species of arthropods documented on major pest databases. Aside from developing the reference library needed to guide specimen identifications, past barcode studies have revealed that a significant fraction of arthropod pests are a complex of allied taxa. -
Transgenic Cotton and Sterile Insect Releases Synergize Eradication of Pink Bollworm a Century After It Invaded the United States
Transgenic cotton and sterile insect releases synergize eradication of pink bollworm a century after it invaded the United States Bruce E. Tabashnika,1, Leighton R. Liesnerb, Peter C. Ellsworthc, Gopalan C. Unnithana, Jeffrey A. Fabrickd, Steven E. Naranjod, Xianchun Lia, Timothy J. Dennehya,2, Larry Antillab, Robert T. Statene, and Yves Carrièrea aDepartment of Entomology, University of Arizona, Tucson, AZ 85721; bArizona Cotton Research and Protection Council, Phoenix, AZ 85040; cDepartment of Entomology, University of Arizona, Maricopa, AZ 85138; dUS Arid Land Agricultural Research Center, Agricultural Research Service, US Department of Agriculture, Maricopa, AZ 85138; and eAnimal and Plant Health Inspection Service, US Department of Agriculture, Phoenix, AZ 85040 Edited by David Denlinger, The Ohio State University, Columbus, OH, and approved November 20, 2020 (received for review September 10, 2020) Invasive organisms pose a global threat and are exceptionally Transgenic Bt cotton helped to reduce the total annual cost of pink difficult to eradicate after they become abundant in their new bollworm damage and insecticide treatments to $32 million in the habitats. We report a successful multitactic strategy for combating United States (18). Although Bt cotton kills essentially 100% of the pink bollworm (Pectinophora gossypiella), one of the world’s susceptible pink bollworm larvae (19–21), this pest rapidly evolved most invasive pests. A coordinated program in the southwestern resistance to Bt proteins in laboratory selection experiments in United States and northern Mexico included releases of billions of ArizonaandinBtcottonfieldsinIndia(20–24). To delay the sterile pink bollworm moths from airplanes and planting of cotton evolution of resistance to Bt cotton, farmers in Arizona planted engineered to produce insecticidal proteins from the bacterium “refuges” of non-Bt cotton that yielded abundant susceptible moths Bacillus thuringiensis (Bt). -
Biological Parameters of Pink Bollworm Pectinophora Gossypiella (Saunders) (Lepidoptera:Gelechiidae): a Looming Threat for Cotton and Its Eradication Opportunity
International Journal of Research in Agriculture and Forestry Volume 4, Issue 7, 2017, PP 25-36 ISSN 2394-5907 (Print) & ISSN 2394-5915 (Online) Biological Parameters of Pink Bollworm pectinophora gossypiella (Saunders) (Lepidoptera:Gelechiidae): A looming Threat for Cotton and its Eradication Opportunity Muhammad Sarwar Nuclear Institute for Agriculture & Biology (NIAB), Faisalabad-38950, Punjab, Pakistan *Corresponding Author: Muhammad Sarwar, Nuclear Institute for Agriculture & Biology (NIAB), Faisalabad-38950, Punjab, Pakistan Received Date: 11-08-2017 Accepted Date: 04-09-2017 Published Date: 05-09-2017 ABSTRACT Pink bollworm Pectinophora gossypiella (Saunders) (Lepidoptera: Gelechiidae), is a worldwide key pest of cotton and its larvae burrow into cotton bolls to feed on the seeds. Early in the season, eggs are laid in any of the sheltered places of the plant axis of petioles or peduncles, the underside of young leaves and on buds or flowers. Once the bolls are 15 days old, these become favored sites for adult’s oviposition. First two larval instars are white, while from third instar pink color develops and lint of pink bollworm attacked bolls is of inferior quality. The feeding damage allows other insects and fungi to enter the boll and cause additional damage. When the larva exits from the cotton boll, it leaves a perfectly round and clean cut exit hole which is diagnostic of pink bollworm damage. Cultural control plays a key role in keeping down the number of pink bollworm carry-over between cotton crops. Maintenance of host free period during off- season is an essential option to ensure a pink bollworm free next cotton season. -
A Brief History of Helicoverpa and Pectinophora
A Brief History of Helicoverpa and Pectinophora Derek Russell Faculty of Veterinary and Agricultural Sciences University of Melbourne Where did Pink bollworm come from? Early recorded distrib. closely related to perennial G. arboreum Family: Gelechidae c. 3,000 sps Other Pectinophora species in Australia e.g. pink spotted bollworm P. scutigera (pests of cotton but primary hosts Hibiscus tiliaceus and Thespesia polulnea Possible origin ex Australia via Azana (=Thespesia) lampas G.hirsutum through Philippines to and populnea India where Thepesia lampas was a major wild host Pink bollworm dispersal in cotton seed Pest (in India) only after 1840 -intro. of American Upland cottons in 1790 Ist description 1843 from India as Platyedra by Saunders 5 - other sps in Europe, Turkestan, Iran, 4 3 Morocco as cotton pests 2 1 Pectinophora – Busck in 1917 4 (The pink bollworm J.Ag. Res 9: 343-370) 1. Australia to India via Phillipines (on G. arboreum) Date??? 2. India to W.Africa1. Australia1904 (on to India G.arboreum via Philippines) date? 3. India to Ceylon, Burma and Egypt 1906 and Hawaii 1911. Hawaii – W. Indies 1911 4. Egypt to Mexico and Brazil 1913-16 5. Mexico to USA c.1916 India (???) to China 1918 P. gossypiella – current distribution Hosts: Malvacae Wild Gossypium and Althaea sps. (Hollyhocks ) Cultivated Abelmoschus esculentus (Okra) Countries: Abutilion sps, Hibiscus sps. and Asia -29 cotton sps. Africa - 35 North America – 2 Fabeacae Central America - 20 Cultivated South America - 9 Midicago sativa (Lucerne) Europe - 11 Data: CABI PlantWise Oceanea - 8 Destruction of cotton production by Pink bollworm Sometimes with other sps – esp.