Tuber forming species and varieties of the genus Solanum tested for resistance to the potato root eelworm Heterodera rostochiensis Wollenweber

Ellenby, C.

doi:10.1007/bf00055593

Cited by 61 publications

(14 citation statements)

References 4 publications

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“…Increasingly, fi eld-based biofumigation studies are revealing a signifi cant contribution of mechanisms other than those related to GSL hydrolysis products to the observed disease control, as well as other system benefi ts such as improved soil structure, increased organic matter and erosion control. Ellenby's early research (Ellenby, 1945) on the effects of Brassica root exudates on potato cyst nematode (Globodera spp.) foreshadowed considerable contemporary interest in the pest and disease control potential of GSL-containing plants.…”

Section: Introduction 91mentioning

confidence: 99%

Biofumigation for Plant Disease Control – from the Fundamentals to the Farming System

Kirkegaard

2009

Disease Control in Crops

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Section: Introduction 91mentioning

confidence: 99%

Biofumigation for Plant Disease Control – from the Fundamentals to the Farming System

Kirkegaard

2009

Disease Control in Crops

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“…Согласно литературным данным, ген Н1 интрогресси-рован в сорта от единичных нематодоустойчивых образ-цов S. andigenum, S. vernei (Ellenby, 1954;Roos, 1979) и S. chacoense (Каталог…, 2007), а ген Gro1-4 -от образцов S. spegazzinii (Roos, 1979;Barone et al, 1990). Анализ родословных показывает, что S. vernei и S. andigenum участвовали в выведении сортов с гаплотипами H1/5, H1/4_Gro1-4, Н1/4.…”

Section: молекулярный скрининг с помощью маркера Gro1-4unclassified

Genetic diversity of potato varieties bred in Russia and near-abroad countries based on polymorphism of SSR-loci and markers associated with resistance R-genes

Antonova¹,

Швачко²,

Новикова³

et al. 2016

Vestn. VOGiS

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“…A practical method of breeding potatoes with resistance became possible after the work of C. Ellenby (1954), who first began to evaluate the potato germplasm in the Commonwealth Potato Collection (CPC) in the United Kingdom. He was the first to find resistance to nematodes in S. tuberosum L. subsp.…”

Section: Introductionmentioning

confidence: 99%

New sources of resistance to race Ro1 of the Golden nematode (Globodera rostochiensis Woll.) among reputed duplicate germplasm accessions of Solanum tuberosum L. subsp. andigena (Juz. et Buk.) Hawkes in the VIR (Russian) and US Potato Genebanks

Kiru

Makovskaya

Bamberg

et al. 2005

Genet Resour Crop Evol

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New sources of resistance to race Ro1 of the Golden nematode (Globodera rostochiensis Woll.) among reputed duplicate germplasm accessions of Solanum tuberosum L. subsp. andigena (Juz. et Buk.) Hawkes in the VIR (Russian) and US Potato Genebanks Abstract Cultivated Solanum tuberosum L. subsp. andigena is well known as a rich source of valuable traits for potato breeding, especially for resistance to diseases and pests. The golden potato cyst nematode, Globodera rostochiensis Woll., is considered to be one of today's most serious hindrances to potato production in Europe and North America. Thus, the breeding of new cultivars that have resistance to PCN is of great importance. The USPG (USA) and VIR (Russian) potato genebanks, as well as others, maintain many samples of primitive cultivated and wild potato species originating from Latin America. Many of these samples are assumed to be genetically duplicated because the material in both genebanks came from the same original source. A joint investigation of new genotypes of subsp. andigena forms resistant to potato cyst nematode (PCN) was carried out on samples of subsp. andigena at VIR with reputed duplicate samples at USPG. After careful screening, 14 samples which possessed resistance to PCN were identified. A high level of this resistance was transmitted to sexual progeny at a high frequency for all of the selections. Eleven of the accessions found to be resistant have reputed duplicates in USPG that were not previously known to be resistant. Thus, this research not only broadens the choice of parents available for resistance breeding, but identifies model materials for future research to test the parity of PCN resistance among reputed duplicate samples in the two genebanks. Abbreviations: PCN -Golden potato cyst nematode, Globodera rostochiensis Woll.; RAPD -Random Amplified Polymorphic DNA; USPG -US Potato Genebank (see Bamberg's affiliation) Genetic Resources and Crop Evolution # Springer 2005 52: 145-149, 2005.

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Tuber forming species and varieties of the genus Solanum tested for resistance to the potato root eelworm Heterodera rostochiensis Wollenweber

Cited by 61 publications

References 4 publications

Biofumigation for Plant Disease Control – from the Fundamentals to the Farming System

Biofumigation for Plant Disease Control – from the Fundamentals to the Farming System

Genetic diversity of potato varieties bred in Russia and near-abroad countries based on polymorphism of SSR-loci and markers associated with resistance R-genes

New sources of resistance to race Ro1 of the Golden nematode (Globodera rostochiensis Woll.) among reputed duplicate germplasm accessions of Solanum tuberosum L. subsp. andigena (Juz. et Buk.) Hawkes in the VIR (Russian) and US Potato Genebanks

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