Transfer of Resistance to Erysiphe graminis f. sp. tritici from Khapli Emmer and Yuma Durum to Hexaploid Wheat1

Briggle, L. W.

doi:10.2135/cropsci1966.0011183x000600050020x

Cited by 41 publications

(26 citation statements)

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“…Clayton from a plant growing in Moore County, Michigan . The other two cultures, 127 and ABK, were cultures 21 and 38, respectively, in the study by BRIGGLE (1966) .…”

Section: Methodsmentioning

confidence: 92%

“…Genes at 6 of the 8 loci were transferred to wheat from other Triticum species or rye, Secale cereale L . Genes were derived at loci Pm2 and Pm6 from T. timopheevi ZHUK ., at loci Pm4 and Pm5 from T. diccocum SCHUEBL ., and at loci Pm7 and Pm8 from rye (BRIGGLE, 1966 ;McIN-TOSH, 1978 ;MOSEMAN et al ., 1980) . A resistance gene identical to gene Pme, which is closely linked with gene Pm4,, has been identified in line TP 229 which was derived from T. carthlicum NEDSKL (JORGENSEN & JENSEN, 1971) .…”

Section: Introductionmentioning

confidence: 99%

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Resistance of Triticum dicoccoides to infection with Erysiphe graminis tritici

et al. 1984

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The reactions of 233 Triticum dicoccoides acessions, collected at 10 sites in Israel and elsewhere, to infection with cultures of Erysiphe graminis tritici, were determined . The reactions indicated that the number of sources of resistance to E. graminis tritici which can be obtained from T. dicoccoides plants growing wild in Israel and elsewhere is almost unlimited . One hundred and fourteen or 49% of the accessions were resistant, and 137 or 59% of the accessions were resistant or moderately resistant to infection with four cultures of E. graminis tritici which possess the virulence genes corresponding to most of the identified resistance genes in wheat . Accessions collected at sites with marginal habitats where T. dicoccoides grows poorly and has lower grain weight, were more susceptible than were accessions collected at sites with an optimal habitat for growth of T. dicoccoides . The results agreed with those in a previous study with Hordeum spontaneum, and indicate that to obtain H. spontaneum or T. dicoccoides accessions with the highest level of resistance to the powdery mildew pathogens, plants should be collected at sites in ecological and geographic regions where those two species occupy optimum habitats and are exposed to the powdery mildew pathogens .

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“…Clayton from a plant growing in Moore County, Michigan . The other two cultures, 127 and ABK, were cultures 21 and 38, respectively, in the study by BRIGGLE (1966) .…”

Section: Methodsmentioning

confidence: 92%

Section: Introductionmentioning

confidence: 99%

Resistance of Triticum dicoccoides to infection with Erysiphe graminis tritici

et al. 1984

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“…serbicum (Dorofeev et al 1979). A dominant gene for resistance to the powdery mildew fungus, designated as Pm4, was transferred by Briggle (1966) from 'Khapli' into the genetic background of the hexaploid wheat variety 'Chancellor'.…”

Section: Useful Traits and Potential Interest For Durum And Bread Whementioning

confidence: 99%

Cultivated emmer wheat (Triticum dicoccon Schrank), an old crop with promising future: a review

Zaharieva

Ayana

Hakimi

et al. 2010

Genet Resour Crop Evol

151

104

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Cultivated emmer wheat, Triticum dicoccon Schrank, a tetraploid species with hulled grain, has been largely cultivated during seven millennia in the Middle-East, Central and West Asia, and Europe. It has been largely replaced by hulless species and is now a minor crop, with the exception of some countries like India, Ethiopia and Yemen, where its grain is used for preparing traditional foods. Nutritional qualities and specific taste and flavor of emmer wheat products have led to a recent development of the cultivation in some European countries. Emmer wheat also possesses valuable traits of resistance to pests and diseases and tolerance to abiotic stresses and is increasingly used as a reservoir of useful genes in wheat breeding. In the present article, a review concerning taxonomy, diversity and history of cultivation of emmer wheat is reported. Grain characteristics and valuable agronomic traits are described. Some successful examples of emmer wheat utilization for the development of durum or bread wheat cultivars are examined, and the perspectives in using emmer wheat as health food and for the development of new breeding germplasm are discussed.

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“…The resistance gene Pm6 conditions moderate susceptibility at the seedling stage, and a resistance reaction at the third leaf and later stages (Allard and Shands, 1954;Nyquist, 1963;Briggle, 1966). Pm6 is linked with the stem rust resistance gene Sr36 (McIntosh and Gyarfas, 1971;McIntosh and Luig, 1973;Jorgensen and Jensen, 1973;McIntosh, 1991).…”

Section: Pm6mentioning

confidence: 99%

“…Pm2 is carried by numerous genotypes (Briggle, 1966) and is generally considered to originate from T. tauschii (Lutz et al, 1994(Lutz et al, , 1995. The gene has been located on the short arm of chromosome 5D (Meyer, 1977;McIntosh and Baker, 1970) and is linked with the Xbcd1871 locus (Ma et al, 1994).…”

Section: Pm2mentioning

confidence: 99%

Tetraploid wheat species Triticum timopheevii and Triticum militinae in common wheat improvement

Järve

Jakobson

Enno

2002

Acta Agronomica Hungarica

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Timopheevii wheats are discussed as donors for improving the disease resistance of common wheat. Attention is paid to the comparison of the morphological and chromosomal characteristics of Triticum timopheevii and T. militinae, their crossability with T. aestivum and their response to fungal diseases. The possible origin of T. militinae from an introgressive hybridization between T. timopheevii and an unknown species is discussed. Major genes for resistance to various fungal diseases, transferred to common wheat from T. timopheevii, are listed.

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Transfer of Resistance to Erysiphe graminis f. sp. tritici from Khapli Emmer and Yuma Durum to Hexaploid Wheat¹

Cited by 41 publications

References 0 publications

Resistance of Triticum dicoccoides to infection with Erysiphe graminis tritici

Resistance of Triticum dicoccoides to infection with Erysiphe graminis tritici

Cultivated emmer wheat (Triticum dicoccon Schrank), an old crop with promising future: a review

Tetraploid wheat species Triticum timopheevii and Triticum militinae in common wheat improvement

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