research-article | 30-November-2018
identification of M. xenoplax from turfgrass (tall fescue + perennial ryegrass + bluegrass) constitutes the first report of this species from these plants in Portugal and in Europe. The nematodes were recovered in low numbers, most likely due to the cool season. On the other hand, it could be inferred that the symptoms exhibited did not correspond to abiotic damages since the turfgrass mixture used can resist low temperatures and was well managed. The yellow patches of plants caused by ring nematode
M. L. Inácio,
L. C. Rusinque,
M. J. Camacho,
F. Nóbrega
Journal of Nematology, Volume 51 , 1–6
Research Article | 03-December-2018
Guiping Yan,
Addison Plaisance,
Danqiong Huang,
Richard Baidoo,
Joel K. Ransom,
Zafar A. Handoo
Journal of Nematology, Volume 50 , ISSUE 4, 531–532
research-article | 30-November-2019
extraction techniques, the ring nematode, Mesocriconema xenoplax, has been found to be increasingly prevalent in vineyard soils in the region, and a recent systematic survey (Forge et al., 2019) indicated that M. xenoplax is present in nearly 80% of BC vineyards.
Previous research utilizing field microplots in Oregon (Pinkerton et al., 2004, 2005; Schreiner, Pinkerton and Zasada, 2012; Schreiner, Zasada and Pinkerton 2012) and California (McKenry et al., 2001) demonstrated that M. xenoplax can have
Thomas Forge,
Rosanne Smit,
Denise Neilsen,
Gerry Neilsen
Journal of Nematology, Volume 52 , 1–7
research-article | 30-November-2018
Thi Duyen Nguyen,
Huu Tien Nguyen,
Thi Mai Linh Le,
Thi Tuyet Thu Tran,
Neriza Nobleza,
Quang Phap Trinh
Journal of Nematology, Volume 51 , 1–4
research-article | 30-November-2018
The ring nematode, Mesocriconema xenoplax, is an economically important parasite of woody perennial fruit crops including Vitis spp. wine-grape (Pinkerton et al., 2004) and Prunus spp., such as peach and plum (Ferris et al., 2004; Cao et al., 2006). Most wine-grape and tree-fruit production in western North America occurs in semi-arid regions with nutrient-poor soils and is dependent on irrigation and supplemental nitrogen (N) inputs for optimal productivity. For reasons of optimizing fruit
Thomas Forge,
Kirsten Hannam,
Denise Neilsen,
Gerry Neilsen
Journal of Nematology, Volume 51 , 1–6
research-article | 30-November-2019
Bursaphelenchus cocophilus, causal agent of red ring disease on oil palm. A: General aspect of diseased oil palm and some chlorosis on upper leaves. B: Thin leaflets and leaf chlorosis of the upper third. C: Shortening of young leaves. D-F: Progressive collapse of chlorotic leaves and leaf rotting.
Figure 2:
Symptoms caused by Bursaphelenchus cocophilus, the red ring nematode, in oil palm production in Colombia. A: Final piece of stem tissue from symptomatic and advance zone of the lesion. B: Small
Greicy Andrea Sarria,
Donald Riascos-Ortiz,
Hector Camilo Medina,
Yuri Mestizo,
Gerardo Lizarazo,
Francia Varón De Agudelo
Journal of Nematology, Volume 52 , 1–12
research-article | 17-April-2019
In the State of Georgia, peach production is a $42.1 million industry with production ranking third behind California ($350 million) and South Carolina ($67.9 million) (USDA Georgia Agricultural Facts, 2017). Nematode-related diseases pose severe production constraints on peach in the southeastern United States. The ring nematode, Mesocriconema xenoplax (Raski) Loof & de Grisse [= C. xenoplax (Raski) Luc and Raski], is arguably one of the most important nematode pathogens on peach [Prunus
Andrew M. Shirley,
James P. Noe,
Andrew P. Nyczepir,
Phillip M. Brannen,
Benjamin J. Shirley,
Ganpati B. Jagdale
Journal of Nematology, Volume 51 , 1–10
Article | 21-July-2017
JAMES K. ROGERS,
NATHAN R. WALKER,
CAROLYN A. YOUNG
Journal of Nematology, Volume 48 , ISSUE 2, 87–94