The effect of temperature on hatch and activity of second-stage juveniles of the root-knot nematode,Meloidogyne minor, an emerging pest in north-west Europe
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چکیده
The effect of temperature on hatch and activity of second-stage juveniles of the root-knot nematode,Meloidogyne minor, an emerging pest in north-west Europe Karen S. MORRIS 1,2,∗, Finbarr G. HORGAN 3,∗∗, Martin J. DOWNES 1 and Christine T. GRIFFIN 1 1Department of Biology, National University of Ireland, Maynooth, Ireland 2Teagasc, Kinsealy Research Station, Co. Dublin, Ireland 3Teagasc, Oakpark Research Centre, Co. Carlow, Ireland
منابع مشابه
Affect of Different Ages of Second Stage Juveniles of Meloidogyne Chitwoodi on the Attachment of Pasteuria Penetrans to the Cuticle of Nematode
Pasteuria penetrans is a bacterial parasite of some plant parasite of nematodes whichcan attach to the cuticle of nematode. Differences in attachment of P. penetrans spores to the second stag juvenile (J2) cuticle may provide evidence for nematode cuticle diversity even between different ages of J2s. For investigating this purpose, we studied the effect of different ages of th...
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The influence of different initial inoculum densities of the root-knot nematode Meloidogyne javanica on the growth of sage (Salvia officinalis), root-knot development and nematode multiplication was investigated 90 days after inoculation under greenhouse conditions. With the increase in the nematode initial inoculum densities, shoot fresh/dry weight, shoot/root length and root fresh/dry weight ...
متن کاملAffect of Different Ages of Second Stage Juveniles of Meloidogyne Chitwoodi on the Attachment of Pasteuria Penetrans to the Cuticle of Nematode
Pasteuria penetrans is a bacterial parasite of some plant parasite of nematodes whichcan attach to the cuticle of nematode. Differences in attachment of P. penetrans spores to the second stag juvenile (J2) cuticle may provide evidence for nematode cuticle diversity even between different ages of J2s. For investigating this purpose, we studied the effect of different ages of th...
متن کاملاثر نماتد (Meloidogyne incognita race 2) روی صفات ریشه و اندامهای هوایی دو رقم حساس و متحمل گوجهفرنگی
Root-knot nematodes cause physiological and anatomical disorders in plants. The present study contains the results of an investigation of the effect of Meloidogyne incognita race2 on the growth of roots and aerial organs of tomato under greenhouse conditions. The experiment in a completely randomized design split split plot on two susceptible (Falat Y) and tolerante (Gina VF) tomatoes variety w...
متن کاملThe Effects of Paecilomyces lilacinus on the Pathogenesis of Meloidogyne Javanica and Tomato Plant Growth Parameters
The present study is based on the investigation of a soil hyphomyces, Paecilomyces lilacinus, an opportunistic bio-control agent, in controlling root-knot nematode Meloidogyne javanica on tomato in greenhouse conditions. P. lilacinus, effectively promoted the growth of plants inoculated with M. javanica by suppressing its pathogenesis as root galling by the nematode and egg mass production was ...
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تاریخ انتشار 2013