Analysis of survival and hatching transcriptomes from potato cyst nematodes, Globodera rostochiensis and G. pallida
نویسندگان
چکیده
منابع مشابه
The effect of linalool on second-stage juveniles of the potato cyst nematodes Globodera rostochiensis and G. pallida.
Linalool is either a toxic compound to a few species of plant parasitic nematodes or attractive to entomopathogenic nematodes. This compound is produced and emitted by several host plants of Globodera rostochiensis and G. pallida, the potato cyst nematodes (PCN). With the aim to reveal the effect of linalool on PCN, laboratory assays were carried out. Survival of PCN second-stage juveniles (J2s...
متن کاملComparative Responses of Globodera rostochiensis and G. pallida to Hatching Chemicals.
Globodera rostochiensis and G. pallida responded similarly to hatch stimulation by potato root leachate, but proportionally more second-stage juveniles (J2s) of G. rostochiensis hatched than of G. pallida in response to picrolonic acid, sodium thiocyanate, alpha-solanine, and alpha-chaconine. Fractionation of the potato root leachate identified hatching factors with species-selective (active to...
متن کاملINHmITION OF POTATO CYST NEMATODE HATCH BY LIGNANS FROM Bupleurum salicifolium (UNBELLIFERAE)
A series of lignans from Bupleurum salicifolium Soland (Umbelliferae) were tesled for nemalostatic activity on the cysts and freed secondstage juveniles of ¡he potalo cyst nematodes Globodera rostochiensis and G. pallida. None of Ihe six lignans lested-bursehemin, rnatairesinol, syringaresinol, Ihe novel produCI buplerol, guayarol. and a derivative, nortrachelogenin triacetale-showed nemalicida...
متن کاملHatching behavior of potato cyst nematodes from the canary islands.
The present work investigated early hatching differences in naturally occuring field populations and newly reared populations of potato cyst nematodes from the Canary Islands. Hatching behavior of the two species appears to be distinct, with more juveniles hatched from G. pallida that hatch earlier and over a shorter time than G. rostochiensis. The hatching rate of 3-year-old PCN populations wa...
متن کاملRelationship between Root Growth of Potato, Root Diffusate Production, and Hatching of Globodera rostochiensis.
Hatching response of Globodera rostochiensis in potato root diffusate (PRD) collected by soaking individual potato, Solanum tuberosum, root systems in water for 2 hours was used to assess the relationship between root growth and PRD production. Resistant potato cultivars Hudson and Rosa were used as test plants. Maximum hatch occurred in PRD collected 3 weeks after plant emergence (AE) in the g...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2017
ISSN: 2045-2322
DOI: 10.1038/s41598-017-03871-x