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You searched for: Journal Journal of economic entomology Remove constraint Journal: Journal of economic entomology Subject genetic analysis Remove constraint Subject: genetic analysis
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1. Genetic Analysis of Formosan Subterranean Termite (Blattodea: Rhinotermitidae) Populations in California

Author:
Shu-Ping Tseng; Jason Boone; Lowell Boone; Natalee King; Siavash Taravati; Dong-Hwan Choe; Chow-Yang Lee
Source:
Journal of economic entomology 2021 v.114 no.3 pp. 1264-1269
ISSN:
0022-0493
Subject:
Blattodea; Coptotermes formosanus; alleles; entomology; genetic analysis; genetic relationships; haplotypes; lakes; microsatellite repeats; mitochondrial DNA; phylogeny; statistical analysis; Asia; California
Abstract:
... A new infestation of the Formosan subterranean termite, Coptotermes formosanus Shiraki (Blattodea: Rhinotermitidae), was discovered in Canyon Lake, Riverside County, California. We used three mitochondrial DNA (COI, COII, and 16S) and seven polymorphic microsatellite markers to characterize the genetic relationship of the colony with two other colonies that were collected in 1992 and 2018 in La Me ...
DOI:
10.1093/jee/toab077

2. Genetic Analysis of Invasive Conehead Termites (Blattodea: Termitidae) Reveals a Single Origin for Two Populations in Florida

Author:
Barbara L. Thorne; Edward L. Vargo; Eldridge S. Adams; Laura N.L. Johnson
Source:
Journal of economic entomology 2019 v.112 no.6 pp. 2545-2557
ISSN:
0022-0493
Subject:
Blattodea; Nasutitermes; beaches; common names; diet; entomology; genetic analysis; humans; invasive species; landscapes; microsatellite repeats; monogamy; reproductives; Caribbean; Florida; South America
Abstract:
... In 2001, Nasutitermes corniger (Motschulsky), common name conehead termite, were discovered near a marina in Dania Beach, FL, where the invasive species was probably transported from its native range in Central and South America or the Caribbean. In January 2016, an infestation was found in Pompano Beach, Florida, approximately 21 km north of the Dania Beach population. This study compares variant ...
DOI:
10.1093/jee/toz227

3. Monitoring, Cross-Resistance, Inheritance, and Synergism of Plutella xylostella (Lepidoptera: Plutellidae) Resistance to Pyridalyl in China

Author:
Chunyan Yin; Ran Wang; Chen Luo; Kang Zhao; Qiongyou Wu; Zhenyu Wang; Guangfu Yang
Source:
Journal of economic entomology 2019 v.112 no.1 pp. 329-334
ISSN:
1938-291X
Subject:
Plutella xylostella; aerobiosis; cross resistance; fipronil; genetic analysis; inheritance (genetics); insect pests; insecticide resistance; insecticides; lethal concentration 50; monitoring; piperonyl butoxide; synergism; China
Abstract:
... Pyridalyl is an insecticide that shows significant efficacy against Plutella xylostella, a notorious pest insect worldwide. In this study, we monitored resistance of P. xylostella to pyridalyl in China from 2016 to 2017, determined cross-resistance, inheritance, and synergism of pyridalyl resistance in two pyridalyl-resistant populations, one field-evolved resistant population (ZL-PR) and one labo ...
DOI:
10.1093/jee/toy334

4. Relationship Among Establishment Durations, Kin Relatedness, Aggressiveness, and Distance Between Populations of Eight Invasive Argentine Ant (Hymenoptera: Formicidae) Supercolonies in Japan

Author:
K. Sato; H. Sakamoto; M. Hirata; M. Kidokoro-Kobayashi; M. Ozaki; S. Higashi; T. Murakami
Source:
Journal of economic entomology 2017 v.110 no.4 pp. 1676-1684
ISSN:
0022-0493
Subject:
DNA fingerprinting; Linepithema humile; aggression; bioassays; ecosystems; genetic analysis; genetic markers; genetic variation; invasive species; kin recognition; linear models; Japan; North America
Abstract:
... We investigated kin relatedness and kin-recognition abilities of the Argentine ant, Linepithema humile (Mayr), an invader from North America that has pervaded Japan for 20 yr, using genetic analyses and behavioral bioassays. From these data and interactions among factors, we formulated an eradication and management time-scale pattern diagram. Relatedness within a colony using microsatellite marker ...
DOI:
10.1093/jee/tox141

5. Resistance of Select Winter Wheat (Triticum aestivum) Cultivars to Rhopalosiphum padi (Hemiptera: Aphididae)

Author:
John Girvin; R. Jeff Whitworth; Lina Maria Aguirre Rojas; C. Michael Smith
Source:
Journal of economic entomology 2017 v.110 no.4 pp. 1886-1889
ISSN:
0022-0493
Subject:
Barley yellow dwarf virus; Rhopalosiphum padi; Triticum aestivum; aboveground biomass; arthropods; cultivars; genetic analysis; grain yield; insect infestations; mint; pests; plant breeding; profits and margins; resistance genes; winter wheat; Great Plains region; Kansas
Abstract:
... The bird cherry-oat aphid (Rhopalosiphum padi L.) is a global pest of wheat and vectors some of the most damaging strains of barley yellow dwarf virus (BYDV). In years of heavy R. padi infestation, R. padi and BYDV together reduce wheat yields by 30–40% in Kansas and other states of the U.S. Great Plains wheat production area. Cultivation of wheat cultivars resistant to R. padi can greatly reduce ...
DOI:
10.1093/jee/tox164

6. Population Genetics of Invasive Bemisia tabaci (Hemiptera: Aleyrodidae) Cryptic Species in the United States Based on Microsatellite Markers

Author:
Dickey Aaron M.; Osborne Lance S.; Shatters, Jr. Robert G.; Hall Paula M.; McKenzie Cindy L.
Source:
Journal of economic entomology 2013 v.106 no.3 pp. 1355-1364
ISSN:
0022-0493
Subject:
Bemisia tabaci; climate; cryptic species; genetic analysis; genetic markers; genetic variation; genotyping; greenhouses; microsatellite repeats; mitochondria; phylogeography; population genetics; population structure; Hawaii
Abstract:
... The Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) cryptic species complex of whitefiies contains two species, MEAM1 and MED, that are highly invasive in supportive climates the world over. In the United States, MEAM1 occurs both in the field and in the greenhouse, but MED is only found in the greenhouse. To make inferences about the population structure of both species, and the origin and re ...