Research Article | 17-October-2018
Onions (Allium cepa L.) are the leading vegetable crop in Georgia accounting for 13.7% of total state vegetable production (Wolfe and Stubbs, 2017). In November 2017, two samples each of onion (var. Candy Ann) seedlings and soil were received from the University of Georgia Cooperative Extension office in Tattnall County, GA. The samples were collected from a nursery fumigated with metam sodium and used for sweet onion transplant production. Symptoms of the damaged plants included stunted growth
Abolfazl Hajihassani,
Negin Hamidi,
Bhabesh Dutta,
Chris Tyson
Journal of Nematology, Volume 50 , ISSUE 3, 453–455
Research Article | 17-October-2018
Soil samples collected during a survey for plant-parasitic nematodes in Tift County GA in summer 2017 were submitted for routine diagnosis of nematodes to the Extension Nematology Lab at the Department of Plant Pathology, University of Georgia, Athens, Georgia. Cyst nematodes recovered by centrifugal flotation technique were discovered in the samples from two research sites in a field with a history of tobacco and vegetable production. Cyst nematodes from tobacco (10 cysts/100 cm3 of soil) and
Abolfazl Hajihassani,
Bhabesh Dutta,
Ganpati B. Jagdale,
Sergei A. Subbotin
Journal of Nematology, Volume 50 , ISSUE 3, 456–458
research-article | 30-November-2019
Stubby-root nematodes, Nanidorus spp., are one of the most common plant-parasitic nematodes found associated with different species of turfgrasses in Georgia (Unpublished data, Nematode Diagnostic Laboratory, University of Georgia Database, 2000 through 2019). In March 2019, five soil samples were submitted to the Nematode Diagnostic Laboratory, University of Georgia, Athens for diagnosis of plant-parasitic nematodes associated with seashore paspalum (Paspalum vaginatum Swartz) grown on a turf
Ganpati B. Jagdale,
Fereidoun Forghani,
Katherine Martin,
Abolfazl Hajihassani,
Alfredo Dick Martinez-Espinoza
Journal of Nematology, Volume 52 , 1–3
Research Article | 31-May-2018
Tifguard was released in 2008 as a peanut cultivar with a high level of resistance to Meloidogyne arenaria. Our objective was to determine the role of temperature on infection and development of M. arenaria in Tifguard compared to that in the nematode susceptible cultivar, Georgia-06G. Temperature affected the rate of nematode infection and development in both Tifguard and Georgia-06G (P ≤ 0.05). In Georgia-06G, egg-laying females were observed 25, 20 or 25 days after inoculation at 28°C, 31°C
Weimin Yuan,
C. C. Holbrook,
Y. Chu,
P. Ozias-Akins,
D. W. Dickson
Journal of Nematology, Volume 50 , ISSUE 1, 33–40
research-article | 30-November-2019
, sheeps, and humans (Sudhaus and Schulte, 1988; Georgi and Georgi, 1991; Tanaka et al., 2004; Saari and Nikander, 2006).
During a nematode survey in Georgia, a nematode species was recovered from the body of a dead individual of Lucanus ibericus (Coleoptera: Lucanidae) and identified morphologically as P. strongyloides. Considering the potential impact of P. strongyloides on human and animal health, accurate identification of this nematode species is necessary to provide proper management strategies
O. Gorgadze,
A. Troccoli,
E. Fanelli,
E. Tarasco,
F. De Luca
Journal of Nematology, Volume 52 , 1–12
research-article | 30-November-2020
. partityla (Kleynhans, 1986), and ring nematodes (Mesocriconema xenoplax) (Nyczepir and Wood, 2008). In Georgia, pecans are primarily grown in two ecoregions, the Piedmont and Coastal Plains with estimated yields across the state totaling over 45 million kg and over $401 million pecan farm gate value obtained from over 177,000 acres planted in 2017 (Anonymous, 2017, 2019). Over the last 11 years, the Nematode Diagnostic Laboratory, University of Georgia, Athens had received and processed only 14 soil
Ganpati B. Jagdale,
Timothy B. Brenneman,
Paul M. Severns,
David Shapiro-Ilan
Journal of Nematology, Volume 53 , 1–14
research-article | 26-April-2019
Fig. 1
Ginger (Zingiber officinale) (A) and turmeric (Curcuma longa) infected with Meloidogyne javanica from an organic farm in Wheeler County, Georgia showing severely galled roots. Numerous egg masses of the nematode are evident protruding from galled roots of both ginger (C) and turmeric (D).
Fig. 2
Healthy ginger (left) and ginger infected with Meloidogyne javanica (right) showing stunted growth of the rhizomes, collected from nematode-infested soils on an organic farm in Wheeler
Abolfazl Hajihassani,
Weimin Ye,
Brooke B. Hampton
Journal of Nematology, Volume 51 , 1–3
Article | 21-July-2017
and Florida, respectively. Phylogenetic relationships of X. chambersi with other xiphinematids based on analysis of this DNA fragment are presented. This finding represents a new location of X. chambersi in Georgia on live oak for this species.
ZAFAR A. HANDOO,
LYNN K. CARTA,
ANDREA M. SKANTAR,
SERGEI A. SUBBOTIN,
STEPHEN W. FRAEDRICH
Journal of Nematology, Volume 48 , ISSUE 1, 20–27
research-article | 23-April-2019
cultivars and other hosts are recognized worldwide. They include races 1, 2, 4/7, 3/5, 6, and 8. Other unique races have been identified in Australia and aggressive genotypes, including LA108, LA110, LA127/140 and MDS–12, have recently been identified in the southeastern USA. In Georgia, the most common races of Fov are 1, 2 and 8, and the most common genotypes are LA108 and LA110 (Holmes et al., 2009; Cianchetta et al., 2015). An “LA” isolate is a label originally used by Holmes et al. (2009) and such
Mychele B. da Silva,
Richard F. Davis,
Hung K. Doan,
Robert L. Nichols,
Robert C. Kemerait,
Hannah C. Halpern,
Marin T. Brewer,
Ganpati Jagdale,
Peng W. Chee
Journal of Nematology, Volume 51 , 1–10
research-article | 20-August-2021
Jan Breckenridge,
Sara Singh,
Georgia Lyons,
Kylie Valentine
Evidence Base, Volume 2021 , ISSUE 2, 1–38
Report | 01-December-2019
The Atlanta Sickle Cell Consortium represents more than 2600 pediatric and adult patients with sickle cell disease (SCD) in the metropolitan Atlanta, Georgia, area receiving care at four major locations, each providing comprehensive care 24 hours a day, 7 days a week. Both transfusion services that support these sites use two levels of prospective phenotype matching to decrease the rates of alloimmunization. Although exact rates are unknown and are currently under investigation
Anne M. Winkler,
Cassandra D. Josephson
Immunohematology, Volume 28 , ISSUE 1, 24–26
Article | 15-April-2020
Krista L. Hillyer,
Virginia W. Hare,
Cassandra D. Josephson,
Shealynn B. Harris,
Christopher D. Hillyer
Immunohematology, Volume 22 , ISSUE 3, 108–111
Article | 24-July-2017
deposited into the GenBank database (Accession no. KY635986 and KY635987) and was compared with published sequences by means of BLASTsearch in the database (November 2016). The comparison revealed 99.0% to 100% similarity to the sequences of the same genomic region of H. fici from Iran (AF498385) and Georgia (AF274409). Subbotin et al. (2010) summarized the known occurrence of the fig cyst nematode from Belarus, Belgium, Estonia, France,Germany, Greece, Hungary, Italy, The Netherlands
FENGCHENG SUN,
NEIL HENRY,
QING YU
Journal of Nematology, Volume 49 , ISSUE 2, 131–132
Review | 13-April-2020
Biologicals,Inc.,in Houston, Texas,which later became ImmucorGamma with sites in Norcross, Georgia, and Houston, Texas.
Marilyn K. Moulds
Immunohematology, Volume 22 , ISSUE 2, 52–63
Research Article
Pamela Emanuelson,
David Willer
Journal of Social Structure, Volume 16 , ISSUE 1, 1–16
Research Article
Raphael H. Heiberger,
Jan R. Riebling
Journal of Social Structure, Volume 16 , ISSUE 1, 1–12