International testing of incomplete resistance against brown rust (Puccinia recondita) in IPHR wheat lines.
Promising wheat lines from FAO's International Program for Horizontal Resistance (IPHR) in Brazil and Zambia were tested in the Netherlands against brown rust (Puccinia recondita. f.sp.tritici). Race nursery tests were performed on isolated field plots using five monopustular isolates from the Netherlands representing at least four races. Mature plants of several lines showed high incomplete resistance. For most lines, the reactions to the different races showed a high uniformity. Apparently, lines selected according to the IPHR principles can perform well when exposed to brown rust isolates to which they have not been exposed during selection.
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| Format: | Article/Letter to editor biblioteca |
| Language: | English |
| Subjects: | disease resistance, experimental plots, field experimentation, hexaploidy, pest resistance, plant breeding, plant pathogenic fungi, puccinia, pucciniales, trials, triticum aestivum, wheat, world, experimenteel veldonderzoek, hexaploïdie, plaagresistentie, plantenveredeling, plantenziekteverwekkende schimmels, proefvelden, proeven, tarwe, wereld, ziekteresistentie, |
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dig-wur-nl-wurpubs-11322024-09-23 de Milliano, W.A.J. Beek, M.A. Zadoks, J.C. Article/Letter to editor Netherlands Journal of Plant Pathology 92 (1986) 2 ISSN: 0028-2944 International testing of incomplete resistance against brown rust (Puccinia recondita) in IPHR wheat lines. 1986 Promising wheat lines from FAO's International Program for Horizontal Resistance (IPHR) in Brazil and Zambia were tested in the Netherlands against brown rust (Puccinia recondita. f.sp.tritici). Race nursery tests were performed on isolated field plots using five monopustular isolates from the Netherlands representing at least four races. Mature plants of several lines showed high incomplete resistance. For most lines, the reactions to the different races showed a high uniformity. Apparently, lines selected according to the IPHR principles can perform well when exposed to brown rust isolates to which they have not been exposed during selection. Veelbelovende tarwelijnen uit het "International Program for Horizontal Resistance" van de FAO uit Zambia en Brazilie, werden in Nederland getoetst op onvolledige resistentie tegen nederlandse bruine roest isolaten. Onvolledige resistentie uit zich in een onvolledige remming van de voortplanting. Via selectie op onvolledige resistentie wordt gehoopt uiteindelijk horizontale resistentie te verkrijgen en text/html https://research.wur.nl/en/publications/international-testing-of-incomplete-resistance-against-brown-rust 10.1007/bf01998061 https://edepot.wur.nl/439165 disease resistance experimental plots field experimentation hexaploidy pest resistance plant breeding plant pathogenic fungi puccinia pucciniales trials triticum aestivum wheat world experimenteel veldonderzoek hexaploïdie plaagresistentie plantenveredeling plantenziekteverwekkende schimmels proefvelden proeven puccinia pucciniales tarwe triticum aestivum wereld ziekteresistentie Wageningen University & Research |
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disease resistance experimental plots field experimentation hexaploidy pest resistance plant breeding plant pathogenic fungi puccinia pucciniales trials triticum aestivum wheat world experimenteel veldonderzoek hexaploïdie plaagresistentie plantenveredeling plantenziekteverwekkende schimmels proefvelden proeven puccinia pucciniales tarwe triticum aestivum wereld ziekteresistentie disease resistance experimental plots field experimentation hexaploidy pest resistance plant breeding plant pathogenic fungi puccinia pucciniales trials triticum aestivum wheat world experimenteel veldonderzoek hexaploïdie plaagresistentie plantenveredeling plantenziekteverwekkende schimmels proefvelden proeven puccinia pucciniales tarwe triticum aestivum wereld ziekteresistentie |
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disease resistance experimental plots field experimentation hexaploidy pest resistance plant breeding plant pathogenic fungi puccinia pucciniales trials triticum aestivum wheat world experimenteel veldonderzoek hexaploïdie plaagresistentie plantenveredeling plantenziekteverwekkende schimmels proefvelden proeven puccinia pucciniales tarwe triticum aestivum wereld ziekteresistentie disease resistance experimental plots field experimentation hexaploidy pest resistance plant breeding plant pathogenic fungi puccinia pucciniales trials triticum aestivum wheat world experimenteel veldonderzoek hexaploïdie plaagresistentie plantenveredeling plantenziekteverwekkende schimmels proefvelden proeven puccinia pucciniales tarwe triticum aestivum wereld ziekteresistentie de Milliano, W.A.J. Beek, M.A. Zadoks, J.C. International testing of incomplete resistance against brown rust (Puccinia recondita) in IPHR wheat lines. |
| description |
Promising wheat lines from FAO's International Program for Horizontal Resistance (IPHR) in Brazil and Zambia were tested in the Netherlands against brown rust (Puccinia recondita. f.sp.tritici). Race nursery tests were performed on isolated field plots using five monopustular isolates from the Netherlands representing at least four races. Mature plants of several lines showed high incomplete resistance. For most lines, the reactions to the different races showed a high uniformity. Apparently, lines selected according to the IPHR principles can perform well when exposed to brown rust isolates to which they have not been exposed during selection. |
| format |
Article/Letter to editor |
| topic_facet |
disease resistance experimental plots field experimentation hexaploidy pest resistance plant breeding plant pathogenic fungi puccinia pucciniales trials triticum aestivum wheat world experimenteel veldonderzoek hexaploïdie plaagresistentie plantenveredeling plantenziekteverwekkende schimmels proefvelden proeven puccinia pucciniales tarwe triticum aestivum wereld ziekteresistentie |
| author |
de Milliano, W.A.J. Beek, M.A. Zadoks, J.C. |
| author_facet |
de Milliano, W.A.J. Beek, M.A. Zadoks, J.C. |
| author_sort |
de Milliano, W.A.J. |
| title |
International testing of incomplete resistance against brown rust (Puccinia recondita) in IPHR wheat lines. |
| title_short |
International testing of incomplete resistance against brown rust (Puccinia recondita) in IPHR wheat lines. |
| title_full |
International testing of incomplete resistance against brown rust (Puccinia recondita) in IPHR wheat lines. |
| title_fullStr |
International testing of incomplete resistance against brown rust (Puccinia recondita) in IPHR wheat lines. |
| title_full_unstemmed |
International testing of incomplete resistance against brown rust (Puccinia recondita) in IPHR wheat lines. |
| title_sort |
international testing of incomplete resistance against brown rust (puccinia recondita) in iphr wheat lines. |
| url |
https://research.wur.nl/en/publications/international-testing-of-incomplete-resistance-against-brown-rust |
| work_keys_str_mv |
AT demillianowaj internationaltestingofincompleteresistanceagainstbrownrustpucciniareconditainiphrwheatlines AT beekma internationaltestingofincompleteresistanceagainstbrownrustpucciniareconditainiphrwheatlines AT zadoksjc internationaltestingofincompleteresistanceagainstbrownrustpucciniareconditainiphrwheatlines |
| _version_ |
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