Effect of the trap crop, Solanum sisymbriifolium, on Globodera pallida, Globodera tabacum, and Globodera ellingtonae
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چکیده
منابع مشابه
Trap Crops and Population Management of Globodera tabacum tabacum.
Tobacco, eastern black nightshade, and tomato were grown for 3 to 13 weeks to assess differences in invasion, development, and soil density of Globodera tabacum tabacum (tobacco cyst nematode) in field plots and microplots over three seasons. Tobacco cyst nematodes invaded roots of resistant and susceptible tobacco, nightshade, and tomato. Nematode development was fastest in nightshade and slow...
متن کاملTobacco Resistance to Globodera tabacum.
Two flue-cured tobacco cultivars, VA-81 and PD-4, resistant to Globodera tabacum solanacearum were tested for resistance to G. tabacum in field and greenhouse experiments. A G. tabacum-susceptible broadleaf cultivar CT86-4 was used for comparison. In a greenhouse screening procedure, VA-81 and PD-4 had, respectively, 1 of 24 and 0 of 24 plants with any cysts visible on the root systems. All 24 ...
متن کاملHost Status of Different Potato (Solanum tuberosum) Varieties and Hatching in Root Diffusates of Globodera ellingtonae.
Globodera ellingtonae was detected in Oregon in 2008. In order to make decisions regarding the regulation of this nematode, knowledge of its biology is required. We determined the host status of a diversity of potato (Solanum tuberosum) varieties in soil-based experiments and identified hatching stimulants in in vitro hatching assays. 'Russet Burbank,' 'Desiree,' 'Modac,' 'Norland,' 'Umatilla,'...
متن کاملDescription of Globodera ellingtonae n. sp. (Nematoda: Heteroderidae) from Oregon.
A new species of cyst nematode, Globodera ellingtonae, is described from soil collected from a field in Oregon. Second-stage juveniles (J2) of the species are characterized by body length of 365-515 μm, stylet length of 19-22.5 μm, basal knobs rounded posteriorly and pointed anteriorly, tail 39-55 μm, hyaline tail terminus 20-32.5 μm, and tail tapering uniformly but abruptly narrowing and const...
متن کاملHistopathology of Root Gall Induced in Tomato by Globodera pallida.
Received for publication 15 July 1985. t Nematologist, Istituto Nematologia Agraria, CNR, via Amendola 165/A, 70126 Bari, Italy. Nematologist, Servicio Agricola y Ganadero, Division Protection Agricola, Ministerio de Agricultura, Santiago, Chile. s Nematologist, Division of Plant Industry, P.O. Box 1969, Gainesville, FL 32602. cliophora arenaria Raski, Longidorus spp., Paratrichodorus spp., Tri...
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ژورنال
عنوان ژورنال: Journal of Nematology
سال: 2019
ISSN: 2640-396X,0022-300X
DOI: 10.21307/jofnem-2019-030