Inheritance of Adult-Plant Leaf Rust Resistance Derived From the Common Wheat Varieties Exchange and Frontana

Dyck, P. L.; Samborski, D. J.; Anderson, R. G.

doi:10.1139/g66-082

Cited by 154 publications

(95 citation statements)

References 2 publications

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“…= 4, P < 0.005) reactions. This might be due to the involvement of minor genes in adult plant resistance, whose expression is strongly affected by environmental changes, especially temperature (Dyck et al 1966) and light (Wellings et al 1988). The different results obtained from the controlled and field environments in this study suggest that 'Otane' possesses at least two genes, one major and one minor, operating at the adult plant stage when the minor gene is more vulnerable to environmental conditions, possibly temperature (Sharp 1965).…”

Section: Parents or Dh Linesmentioning

confidence: 77%

Inheritance of durable adult plant resistance to stripe rust (Puccinia striiformisf.sp.tritici) in ‘Otane’ wheat (Triticum aestivum)

Imtiaz

Cromey²,

Hampton

et al. 2003

New Zealand Journal of Crop and Horticultural Science

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Section: Parents or Dh Linesmentioning

confidence: 77%

Inheritance of durable adult plant resistance to stripe rust (Puccinia striiformisf.sp.tritici) in ‘Otane’ wheat (Triticum aestivum)

Imtiaz

Cromey²,

Hampton

et al. 2003

New Zealand Journal of Crop and Horticultural Science

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“…The APR genes Lr12 [167], Lr13 [156,168] and Lr34 appear to be the main source of durable leaf rust resistance [168]. The combined effects of the adult resistance genes Lr11, Lr12, Lr13, Lr22b, Lr35, and Lr37 have been reported in 55% of European wheat cultivars [18].…”

Section: Durable Resistance Breeding For the Development Of Rust-resimentioning

confidence: 99%

Genetic analysis of rust resistance genes in global wheat cultivars: an overview

Aktar-Uz-Zaman

Tuhina-Khatun

Hanafi

et al. 2017

Biotechnology & Biotechnological Equipment

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Rust is the most devastating fungal disease in wheat. Three rust diseases, namely, leaf or brown rust caused by Puccinia triticina Eriks, stem or black rust caused by Puccinia graminis f. sp. tritici West, and stripe or yellow rust caused by Puccinia striiformis f. Tritici Eriks, are the most economically significant and common diseases among global wheat cultivars. Growing cultivars resistant to rust is the most sustainable, cost-effective and environmentally friendly approach for controlling rust diseases. To date, more than 187 rust resistance genes (80 leaf rust, 58 stem rust and 49 stripe rust) have been derived from diverse wheat or durum wheat cultivars and the related wild species using different molecular methods. This review provides a detailed discussion of the different aspects of rust resistance genes, their primitive sources, their distribution in global wheat cultivars and the importance of durable resistant varieties for controlling rust diseases. This information will serve as a foundation for plant breeders and geneticists to develop durable rust-resistant wheat varieties through marker-assisted breeding or gene pyramiding.

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“…The adult plant resistance to leaf rust of the Brazilian wheat cultivar "Frontana" was first described as due to the gene Lr13 (effective in the adult plant stage) and one or two modifiers [7].…”

Section: Breeding For Rust Resistancementioning

confidence: 99%

Status and strategies in breeding for rust resistance in wheat

Khan¹,

Bukhari²,

Dar³

et al. 2013

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Wheat along with rice and maize is fulfilling half of the calories demands of the world. Global Wheat production has increased tremendously since green revolution in 1960's and helped in minimizing hunger and malnutrition. Developing countries, which consume 60% of the global wheat production, have shown a higher yield increase than the developed countries in the past [1]. It was driven by the hunger prevalence in these countries and was attributable to the introduction of high yielding and rusted resistant semi dwarf varieties developed under the collaborative efforts of International and National research systems during the last 50 years. Whereas, climate change and the emergence of new pests and diseases are threatening the food sustainability. The evolution of new races of disease pathogens like stem rust (Ug 99) is of serious concern. In order to feed the ever increasing population we have to increase wheat production at the rate 1.6% which can be achieved by developing high yielding varieties having a good tolerance level for biotic and abiotic stresses.

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Inheritance of Adult-Plant Leaf Rust Resistance Derived From the Common Wheat Varieties Exchange and Frontana

Cited by 154 publications

References 2 publications

Inheritance of durable adult plant resistance to stripe rust (Puccinia striiformisf.sp.tritici) in ‘Otane’ wheat (Triticum aestivum)

Inheritance of durable adult plant resistance to stripe rust (Puccinia striiformisf.sp.tritici) in ‘Otane’ wheat (Triticum aestivum)

Genetic analysis of rust resistance genes in global wheat cultivars: an overview

Status and strategies in breeding for rust resistance in wheat

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