Screening of non‐tuber bearing Solanaceae for resistance to and induction of juvenile hatch of potato cyst nematodes and their potential for trap cropping

Schölte, K.

doi:10.1111/j.1744-7348.2000.tb00030.x

Cited by 58 publications

(49 citation statements)

References 17 publications

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“…Domino may be included in control programs against M. javanica as the root exudates induced hatching of J2. Similar results were obtained by Scholte (2000b) and Timmermans (2005) with exudates of S. sisymbriifolium in the emergence of J2 of Globodera spp. The cv.…”

Section: Hatching Testssupporting

confidence: 91%

Solanum sisymbriifolium - a new approach for the management of plant-parasitic nematodes

et al. 2012

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Plant-parasitic nematodes are serious pests causing important crop losses worldwide. After extensive screening of non-tuber-bearing Solanaceae, a resistant trap crop, Solanum sisymbriifolium, with a high production level of hatching agents, seemed an ideal control method for potato cyst nematodes (PCN), Globodera spp. Recently, root-knot nematodes (RKN), Meloidogyne spp., were found coexisting with PCN. Therefore, it is important to find alternative methods to control both nematode genera. The chemical properties of S. sisymbriifolium turns this plant into an excellent candidate for further nematicidal studies and to develop new crop production models. Studies concerning the effects of this plant on plantparasitic nematodes are presented. Pathogenicity studies with four S. sisymbriifolium cvs (Domino, Pion, Sis 4004 and Sharp) and five Meloidogyne species showed that all cultivars of S. sisymbriifolium studied were resistant to M. chitwoodi and hypersusceptible to M. arenaria and M. hapla. For M. hispanica only cv Pion was susceptible. M. javanica induced different responses: cvs Pion and Sharp were susceptible; cv Domino resistant and Sis 4004 hypersusceptible. The studies of the hatching effects of root exudates from these cvs showed that they had an influence on the hatching inhibition of second stage juveniles of the five Meloidogyne species tested.

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Section: Hatching Testssupporting

confidence: 91%

Solanum sisymbriifolium - a new approach for the management of plant-parasitic nematodes

et al. 2012

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“…For the beet cyst nematode (Heterodera schachtii), such trap crops have been successfully developed and have been used practically (Hafez and Sundararaj, 1998;Koch et al, 1998;Koch and Gray, 1997;Krall et al, 2000). Scholte (2000a) screened Solanum nigrum and S. sisymbriifolium from a lot of solanaceous plants as potential trap crops for potato cyst nematode. These plants stimulated hatching of potato cyst nematode eggs, but they are completely or highly resistant to the nematode.…”

mentioning

confidence: 99%

Effect of red clover on hatching and population density of Heterodera glycines (Tylenchida: Heteroderidae)

2002

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In order to assess the efficacy of red clover as a trap crop of Heterodera glycines, rates of hatching of H. glycines eggs in the root leachate, penetration of red clover roots by H. glycines juveniles and their development in the roots, and the effect of planting red clover on soil infestation of H. glycines were investigated. The rate of hatching of H. glycines eggs in the root leachate from red clover was significantly lower than the rates in the leachate from host plants but significantly higher than the rates in distilled water and in the leachate from fallow soil (no plants) and non-host plants. The number of second-stage juveniles that penetrated red clover roots was similar to the number that penetrated soybean roots, but only a few second-stage juveniles developed into third-or fourth-stage juveniles and none developed into adults in red clover roots. The population density of H. glycines in soil in which red clover had been planted decreased significantly compared with that in fallow soil (no plants) in both pot and field plot tests. From the results of these experiments, it was concluded that the use of red clover as a trap crop is a promising method for controlling H. glycines. Jpn. J. Nematol. 32 (2), 69-76 (2002).

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“…Scholte (2000) showed that G. pallida could be controlled using a trap crop system based on potato plants that were destroyed after an 8-week growing period with the systemic herbicide glyphosate. Also, Turner et al (2006) showed G. pallida field populations could be reduced using selected wild Solanaceae potato clones.…”

Section: Discussionmentioning

confidence: 99%

Evaluation of rhizobacterial colonisation and the ability to induce Globodera pallida hatch

Lettice

Jones

2015

Nematol

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Screening of non‐tuber bearing Solanaceae for resistance to and induction of juvenile hatch of potato cyst nematodes and their potential for trap cropping

Cited by 58 publications

References 17 publications

Solanum sisymbriifolium - a new approach for the management of plant-parasitic nematodes

Solanum sisymbriifolium - a new approach for the management of plant-parasitic nematodes

Effect of red clover on hatching and population density of Heterodera glycines (Tylenchida: Heteroderidae)

Evaluation of rhizobacterial colonisation and the ability to induce Globodera pallida hatch

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