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You searched for: Subject leaves Remove constraint Subject: leaves Subject term Puccinia graminis Remove constraint Subject term: Puccinia graminis Text availability Citation in PubAg Remove constraint Text availability: Citation in PubAg
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1. Quantification of Infection Levels in Wheat Genotypes Varying in Stem Rust Resistance

Author:
D. L. Eaton; D. V. McVey; R. H. Busch
Source:
Crop science 1984 v.24 no.1 pp. 122-126
ISSN:
0011-183X
Subject:
Puccinia graminis; Triticum aestivum; developmental stages; genotype; grain yield; greenhouse experimentation; greenhouses; latent period; leaves; prediction; seeds; stem rust; wheat
Abstract:
... Stem rust (Puccinia graminis f. sp. tritici) development was studied in six F₃-derived F₃ wheat (Triticum aestivum L.) lines selected from a cross of ‘Era’ (stem rust resistant) and ‘Morocco’ (stem rust susceptible). In previous tests for susceptiblity to stem rust race 15-B(TLM), two of the lines had been classified as slowrusting, two as moderate-rusting, and two as fast-rusting. The objectives ...
DOI:
10.2135/cropsci1984.0011183X002400010028x

2. Registration of 'Kyle' Durum wheat

Author:
McLeod, J.G.; Townley-Smith, T.F.; DePauw, R.M.; Clarke, J.M.; Lendrum, C.W.B.; McCrystal, G.E.
Source:
Crop science 1991 v.31 no.1 pp. 236-237
ISSN:
0011-183X
Subject:
Triticum turgidum; rust diseases; cultivars; genetic resistance; stems; Puccinia graminis; agronomic traits; Puccinia recondita; leaves
DOI:
10.2135/cropsci1991.0011183X003100010068x

3. Specific binding of a hypersensitive lignification elicitor from Puccinia graminis f.sp. tritici to the plasma membrane from wheat (Triticum aestivum L.)

Author:
Kogel, G.; Beissmann, B.; Reisener, H.J.; Kogel, K.
Source:
Planta 1991 v.183 no.2 pp. 164-169
ISSN:
0032-0935
Subject:
Triticum aestivum; Hordeum vulgare; Puccinia graminis; host-parasite relationships; disease resistance; lignification; glycoproteins; binding proteins; molecular weight; enzyme activity; rust diseases; leaves; immunocytochemistry; plasma membrane; binding sites
Abstract:
... We have recently reported the isolation and characterization of a glycoprotein (Mr 67 000) from germ-tube walls of Puccinia graminis f. sp. tritici which elicits the cellular hypersensitive lignification response in wheat (G. Kogel et al., 1988, Physiol. Mol. Plant Pathol. 33, 173-185). The present study uses this glycoprotein, referred to as Pgt elicitor, to identify putative elicitor targets in ...
DOI:
10.1007/BF00197784
PubMed:
24193616

4. Disomic Thinopyrum intermedium addition lines in wheat with barley yellow dwarf virus resistance and with rust resistances

Author:
Larkin, P.J.; Banks, P.M.; Lagudah, E.S.; Appels, R.; Xiao, C.; Zhiyong, X.; Ohm, H.W.; McIntosh, R.A.
Source:
Genome = 1995 v.38 no.2 pp. 385-394
ISSN:
0831-2796
Subject:
stems; leaves; Thinopyrum intermedium subsp. intermedium; Triticum aestivum; intergeneric hybridization; disease resistance; genetic resistance; Puccinia recondita; Puccinia graminis; Puccinia striiformis; rust diseases; chromosome addition
Abstract:
... Zhong 5 is a partial amphiploid (2n = 56) between Triticum aestivum 12n = 42) and Thinopyrum intermedium (2n = 42) carrying all the chromosomes of wheat and seven pairs of chromosomes from Th. intermedium. Following further backcrossing to wheat, six independent stable 2n = 44 lines were obtained representing 4 disomic chromosome addition lines. One chromosome confers barley yellow dwarf virus (BY ...
DOI:
10.1139/g95-050
PubMed:
18470177

5. Lack of durability of resistance to cereal rusts in wheat when selection is for complete resistance

Author:
Danial, D.L.; Kirigwi, F.M.; Parlevliet, J.E.
Source:
Plant breeding 1995 v.114 no.6 pp. 539-541
ISSN:
0179-9541
Subject:
leaves; stems; crossing; Triticum aestivum; plant breeding; disease resistance; genetic resistance; rust diseases; Puccinia graminis; Puccinia striiformis; Puccinia recondita; pathotypes; artificial selection
DOI:
10.1111/j.1439-0523.1995.tb00852.x

6. Differential induction of lipoxygenase isoforms in wheat upon treatment with rust fungus elicitor, chitin oligosaccharides, chitosan, and methyl jasmonate

Author:
Bohland, C.; Balkenhohl, T.; Loers, G.; Feussner, I.; Grambow, H.J.
Source:
Plant physiology 1997 v.114 no.2 pp. 679-685
ISSN:
0032-0889
Subject:
protein synthesis; dose response; chitosan; seedlings; jasmonic acid; linoleate 13S-lipoxygenase; Puccinia graminis; Triticum aestivum; leaves; plant pathogenic fungi; oligosaccharides; chitin; enzyme activity; isozymes; protein composition
Abstract:
... A glycopeptide elicitor prepared from germ tubes of the rust fungus Puccinia graminis Pers. f. sp. tritici Erikss. & Henn (Pgt),as well as chitin oligosaccharides, chitosan, and methyl jasmonate (MJ) stimulated lipoxygenase (LOX) activity (E.C. 1.13.11.12) in wheat (Triticum aestivum) leaves. Immunoblot analysis using anti-LOX antibodies revealed the induction of 92- and 103-kD LOX species after P ...

7. The transfer of leaf rust resistance from Triticum timopheevii to durum and bread wheat and the location of one gene on chromosome 1A

Author:
Bai, D.; Knott, D.R.; Zale, J.
Source:
Canadian journal of plant science 1998 v.78 no.4 pp. 683-687
ISSN:
0008-4220
Subject:
rust diseases; gene transfer; plant breeding; genetic resistance; stems; Puccinia graminis; chromosome mapping; Triticum aestivum; Triticum turgidum subsp. durum; disease resistance; leaves; genes; plant genetic resources; Puccinia recondita; inheritance (genetics); introgression
DOI:
10.4141/P97-136

8. Registration of 'Arid 3' tall fescue

Author:
Sellmann, M.J.; Brede, A.D.
Source:
Crop science 2000 v.40 no.4 pp. 1195-1196
ISSN:
0011-183X
Subject:
rust diseases; cultivars; Festuca arundinacea; texture; Puccinia graminis; height; agronomic traits; crop yield; seed productivity; disease resistance; color; density; leaves; Idaho
DOI:
10.2135/cropsci2000.0040rcv

9. Registration of 'Brandy' tall fescue

Author:
Sellmann, M.J.; Brede, A.D.
Source:
Crop science 2000 v.40 no.4 pp. 1196
ISSN:
0011-183X
Subject:
rust diseases; cultivars; Festuca arundinacea; texture; Puccinia graminis; height; agronomic traits; crop yield; artificial selection; seed productivity; disease resistance; color; density; leaves; Idaho
DOI:
10.2135/cropsci2000.0041rcv

10. Registration of 'Wrangler II' tall fescue

Author:
Sellmann, M.J.; Brede, A.D.
Source:
Crop science 2000 v.40 no.4 pp. 1197
ISSN:
1435-0653
Subject:
rust diseases; cultivars; Festuca arundinacea; texture; Puccinia graminis; height; agronomic traits; crop yield; seed productivity; disease resistance; color; density; leaves; Idaho
DOI:
10.2135/cropsci2000.0042rcv

11. Molecular evidence for induction of phenylalanine ammonia-lyase during Puccinia graminis infection and elicitation in wheat

Author:
Li, H.P.; Fischer, R.; Liao, Y.C.
Source:
Canadian journal of plant pathology 2001 v.23 no.3 pp. 286-291
ISSN:
0706-0661
Subject:
Triticum aestivum; Puccinia graminis; phenylalanine ammonia-lyase; enzyme activity; infection; gene expression; nucleotide sequences; genes; roots; stems; leaves; cell suspension culture; genomics
Abstract:
... Degenerate primers corresponding to the conserved sequences in phenylalanine ammonia-lyase (PAL) genes cloned from rice and parsley were used to amplify segments of the PAL genes from wheat (Triticum aestivum). More than 76% base sequence identity with the homologous genes confirmed that a 437 base pairs (bp) fragment was derived from the coding region of PAL. Using this fragment as probe, two PAL ...
DOI:
10.1080/07060660109506942

12. Differences in the Methyl Ester Distribution of Homogalacturonans from Near-Isogenic Wheat Lines Resistant and Susceptible to the Wheat Stem Rust Fungus

Author:
Wiethölter, Nicola; Graeßner, Barbara; Mierau, Manfred; Mort, Andrew J.; Moerschbacher, Bruno M.
Source:
Molecular plant-microbe interactions 2003 v.16 no.10 pp. 945-952
ISSN:
0894-0282
Subject:
Puccinia graminis; cell walls; chromatography; cultivars; disease resistance; esterification; esters; fungi; hypersensitive response; immunochemistry; leaves; monitoring; monoclonal antibodies; pathogens; stem rust; wheat
Abstract:
... Plants possess an efficient nonself surveillance system triggering induced disease resistance mechanisms upon molecular recognition of microbial invaders. Successful pathogens have evolved strategies to evade or counteract these mechanisms, e.g., by the generation of suppressors. Pectic fragments produced during host cell wall degradation can act as endogenous suppressors of the hypersensitive res ...
DOI:
10.1094/MPMI.2003.16.10.945
PubMed:
14558696

13. High-resolution mapping and mutation analysis separate the rust resistance genes Sr31, Lr26 and Yr9 on the short arm of rye chromosome 1

Author:
R. Mago; H. Miah; G.J. Lawrence; C.R. Wellings; W. Spielmeyer; H.S. Bariana; R.A. McIntosh; A.J. Pryor; J.G. Ellis
Source:
Theoretical and applied genetics 2005 v.112 no.1 pp. 41-50
ISSN:
0040-5752
Subject:
restriction fragment length polymorphism; rust diseases; amplified fragment length polymorphism; phenotype; stems; gene segregation; Puccinia graminis; Secale cereale; rye; chromosome mapping; genes; disease resistance; mutants; genetic markers; linkage (genetics); Puccinia recondita; Puccinia striiformis; leaves
Abstract:
... The stem, leaf and stripe rust resistance genes Sr31, Lr26 and Yr9, located on the short arm of rye chromosome 1, have been widely used in wheat by means of wheat-rye translocation chromosomes. Previous studies have suggested that these resistance specificities are encoded by either closely-linked genes, or by a single gene capable of recognizing all three rust species. To investigate these issues ...
DOI:
10.1007/s00122-005-0098-9
PubMed:
16283230

14. Molecular mapping of stem and leaf rust resistance in wheat

Author:
Khan, R.R.; Bariana, H.S.; Dholakia, B.B.; Naik, S.V.; Lagu, M.D.; Rathjen, A.J.; Bhavani, S.; Gupta, V.S.
Source:
Theoretical and applied genetics 2005 v.111 no.5 pp. 846-850
ISSN:
0040-5752
Subject:
leaves; stems; Triticum aestivum; wheat; genes; disease resistance; rust diseases; Puccinia recondita; Puccinia graminis; chromosome mapping; genetic markers; microsatellite repeats; random amplified polymorphic DNA technique
Abstract:
... Stem rust caused by Puccinia graminis f. sp. tritici Eriks and Henn and leaf rust caused by Puccinia triticina Rob. ex Desm. are major constraints to wheat production worldwide. In the present study, F4-derived SSD population, developed from a cross between Australian cultivars 'Schomburgk' and 'Yarralinka', was used to identify molecular markers linked to rust resistance genes Lr3a and Sr22. A to ...
DOI:
10.1007/s00122-005-0005-4
PubMed:
16025305

15. The transfer of leaf and stem rust resistance from wild emmer wheats to durum and common wheat

Author:
Knott, D.R.; Bai, D.; Zale, J.
Source:
Canadian journal of plant science 2005 v.85 no.1 pp. 49-57
ISSN:
0008-4220
Subject:
rust diseases; gene transfer; plant breeding; Triticum turgidum subsp. dicoccoides; cultivars; stems; durum wheat; Puccinia graminis; pathogenicity; Triticum aestivum; Triticum turgidum subsp. durum; plant pathogenic fungi; disease resistance; genetic variation; wild relatives; leaves
DOI:
10.4141/P03-212

16. A cation/proton-exchanging protein is a candidate for the barley NecS1 gene controlling necrosis and enhanced defense response to stem rust

Author:
Zhang, Ling; Lavery, Lisa; Gill, Upinder; Gill, Kulvinder; Steffenson, Brian; Yan, Guiping; Chen, Xianming; Kleinhofs, Andris
Source:
Theoretical and applied genetics 2009 v.118 no.2 pp. 385-397
ISSN:
0040-5752
Subject:
Barley stripe mosaic virus; Puccinia graminis; barley; disease resistance; gene silencing; genes; genetic techniques and protocols; leaves; mutants; mutation; necrosis; phenotype; seedlings; stem rust
Abstract:
... We characterized three lesion mimic necS1 (necrotic Steptoe) mutants, induced by fast neutron (FN) treatment of barley cultivar Steptoe. The three mutants are recessive and allelic. When infected with Puccinia graminis f. sp. tritici pathotypes MCC and QCC and P. graminis f. sp. secalis isolate 92-MN-90, all three mutants exhibited enhanced resistance compared to parent cultivar Steptoe. These res ...
DOI:
10.1007/s00122-008-0910-4
PubMed:
18956175

17. Resistance to rusts in Bangladeshi wheat (Triticum aestivum L.)

Author:
P.K. Malaker; M.M.A. Reza
Source:
Czech journal of genetics and plant breeding v.47 no.Special Issue pp. S155
ISSN:
1212-1975
Subject:
Puccinia graminis; Puccinia recondita; Triticum aestivum; climate; cultivars; genetic variation; leaf rust; leaves; mature plants; necrosis; resistance genes; risk; stem rust; stripe rust; virulence; wheat; Bangladesh; Kenya
Abstract:
... Leaf rust caused by Puccinia triticina is the most important disease among the three rusts of wheat in Bangladesh. The disease occurs in all wheat growing areas of the country with varying degrees of severity. Stem rust caused by P. graminis f.sp. tritici was last observed during the mid 1980s, while yellow rust caused by P. striiformis f.sp. tritici occurs occasionally in the north-western r ...
DOI:
10.17221/3271-cjgpb

18. Resistance to rusts in Bangladeshi wheat (Triticum aestivum L.)

Author:
Malaker, P.K.; Reza, M.M.A.
Source:
Czech journal of genetics and plant breeding 2011 v.47 pp. S155
ISSN:
1212-1975
Subject:
Puccinia graminis; Puccinia recondita; Triticum aestivum; breeding lines; climate; crossing; cultivars; disease outbreaks; genes; genetic variation; leaf rust; leaves; mature plants; necrosis; risk; stem rust; stripe rust; wheat; Bangladesh; Kenya
Abstract:
... Leaf rust caused by Puccinia triticina is the most important disease among the three rusts of wheat in Bangladesh. The disease occurs in all wheat growing areas of the country with varying degrees of severity. Stem rust caused by P. graminis f.sp. tritici was last observed during the mid 1980s, while yellow rust caused by P. striiformis f.sp. tritici occurs occasionally in the north-western region ...

19. Inheritance of stem rust resistance derived from Aegilops triuncialis in wheat line Tr129

Author:
Habibollah Ghazvini; Colin W. Hiebert; Taye Zegeye; Tom Fetch
Source:
Canadian journal of plant science 2012 v.92 no.6 pp. 1037-1041
ISSN:
1918-1833
Subject:
Aegilops triuncialis; Puccinia graminis; crossing; disease resistance; dominant genes; gene pool; grain yield; leaves; progeny; stem rust; strontium; wheat; wild relatives; Africa
Abstract:
... Ghazvini, H., Hiebert, C. W., Zegeye, T. and Fetch, T. 2012. Inheritance of stem rust resistance derived fromAegilops triuncialisin wheat line Tr129. Can. J. Plant Sci. 92: 1037–1041. Stem rust, caused by Puccinia graminis f. sp. tritici (Pgt), is a devastating disease of wheat that can cause serious grain yield reduction. The emergence of Pgt race TTKSK (Ug99) and new variants in Africa is consid ...
DOI:
10.4141/cjps2011-248

20. Rdza źdźbłowa (Puccinia graminis ssp. graminicola Urban), jej gospodarze i szkodliwość w uprawie traw na nasiona [Stem rust (Puccinia graminis ssp. graminicola Urban) its hosts and harmfulness in grasses grown for seed]

Author:
Maria Prończuk
Source:
Acta agrobotanica v.55 no.1 pp. 285-298
ISSN:
2300-357X
Subject:
Deschampsia cespitosa; Festuca rubra; Lolium perenne; Poa pratensis; Puccinia graminis; autumn; breeding; cultivars; ecotypes; environmental factors; field experimentation; flowering date; grasses; heading; host-pathogen relationships; hosts; lawns and turf; leaves; spores; spring; stem rust; summer; temperature; wind; Poland
Abstract:
... Stem rust development on four species of grasses was studied in field experiments conducted at Radzików in 1997–2001. Population of Puccinia graminis ssp. graminicola from different hosts was characterised and their harmfulness for grass grown for seed was estimated. The materials for study were ecotypes and strains of Lolium perenne, Festuca rubra, Poa pratensis and Deschampsia caespitosa collect ...
DOI:
10.5586/aa.2002.027