Results 181 to 190 of about 3,444,527 (221)

Resistance of Raphanobrassica to Clubroot Disease

Nature, 1973
THE classical amphidiploid Raphanobrassica (2n = 36, genomic formula rrcc), first reported by Karpechenko1, was of considerable academic interest and appears in many textbooks. As far as is known Raphanobrassica does not occur in the wild and it has not been exploited practically.
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Transcriptome analysis of Brassica napus near-isogenic lines carrying clubroot resistance from turnip (B. rapa var. rapifera).

Genome
Understanding the intricate molecular interplay between Brassica hosts and the pathogen Plasmodiophora brassicae, causative agent of clubroot disease, is pivotal for devising effective resistance to this disease in Brassica crops.
Kawalpreet Kaur, U. Basu, Nat N. V. Kav, Habibur Rahman   +3 more
semanticscholar   +1 more source

Pathotypes of Plasmodiophora brassicae from clubroot resistant canola and assessment of amisulbrom for clubroot control

2021
Clubroot, caused by Plasmodiophora brassicae Woronin, is an important soilborne disease of canola (oilseed rape; Brassica napus L.). In Canada, clubroot management relies heavily on the planting of resistant cultivars, but since 2013, resistance has been broken in an increasing number of fields. Prior to the introduction of resistance, P.
openaire   +1 more source

Arabidopsis ecotype screening reveals novel sources of clubroot resistance and insights into resistance inheritance

bioRxiv
Clubroot, caused by Plasmodiophora brassicae, poses a persistent threat to Brassicaceae crops, particularly in regions where resistant cultivars are under strong selection pressure.
Melaine Gonzalez-Garcia, Soham Mukhopadhyay, Ian T. Major, Edel Pérez-López   +3 more
semanticscholar   +1 more source

Metabolic cost of resistance in clubroot-resistant canola and napa cabbage

Canadian Journal of Plant Pathology, 2017
AbstractGenetic resistance is widely used to manage clubroot (Plasmodiophora brassicae) in canola (Brassica napus) and other brassica crops. Replicated field trials were conducted with three clubroot-resistant cultivars and one susceptible cultivar of either canola or napa cabbage (B. rapa) in southern Ontario in 2014 and 2015.
Bruce D. Gossen, Jill A. Dalton, Fadi Al-Daoud, Mary Ruth Mcdonald   +3 more
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Introgression of clubroot resistance from Brassica oleracea into B. napus by interspecific cross

Canadian Journal of Plant Science
Cultivation of resistant cultivars is an efficient way of managing clubroot disease in Brassica napus (AACC, 2n = 38) canola. All available clubroot-resistant cultivars carry resistance in the A genome and some of the resistance genes have become ...
Zhong-bao Zhang, Minchien Tsai, Sonia Navvuru, Navoda Hansini, M. Farid, B. Kebede, Nat N. V. Kav, A. Ferdausi, Habibur Rahman   +8 more
semanticscholar   +1 more source

Quantitative Trait Loci for Clubroot Resistance in Brassica oleracea

2003
Clubroot, caused by the fungus Plasmodiophora brassicae Wor., is one of the most damaging diseases of Brassica oleracea crops, including cauliflower, broccoli, Brussels sprouts, cabbage, and other cruciferous crops worldwide. The pathogen causes swelling of parts of the roots and sometimes of the stem base, giving rise to the characteristic “clubs” for
Voorrips, R.E., Jongerius, M.C., Kanne, H.J.   +2 more
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Studies into clubroot (Plasmodiophora brassicae) epidemiology and resistance

2021
Clubroot, caused by Plasmodiophora brassicae, is an important soilborne disease of canola (oilseed rape; Brassica napus). The effective and sustainable management of clubroot requires a deeper understanding of clubroot epidemiology and improved durability of host resistance. This research aimed to (i) develop a clubroot yield loss model for B.
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Identification of QTLs that control clubroot resistance in Brassica oleracea and comparative analysis of clubroot resistance genes between B. rapa and B. oleracea

Theoretical and Applied Genetics, 2010
To perform comparative studies of CR (clubroot resistance) loci in Brassica oleracea and Brassica rapa and to develop marker-assisted selection in B. oleracea, we constructed a B. oleracea map, including specific markers linked to CR genes of B. rapa.
T, Nagaoka, M A U, Doullah, S, Matsumoto, S, Kawasaki, T, Ishikawa, H, Hori, K, Okazaki   +6 more
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Clubroot resistance QTL are modulated by nitrogen input in Brassica napus

Theoretical and Applied Genetics, 2017
Nitrogen levels can modulate the effectiveness of clubroot resistance in an isolate- and host-specific manner. While the same QTL were detected under high and low nitrogen, their effects were altered. Clubroot, caused by Plasmodiophora brassicae, is one of the most damaging diseases of oilseed rape and is known to be affected by nitrogen fertilization.
Laperche, Anne, Aigu, Yoann, Jubault, Mélanie, Ollier, Marine, Guichard, Solenn, Glory, Pascal, Strelkov, Se., Gravot, Antoine, Manzanares-Dauleux, Maria   +8 more
openaire   +3 more sources