Durable resistance to wheat stem rust needed

被引：75

作者：

Ayliffe, Michael ^{[1
]}

Singh, Ravi ^{[2
]}

Lagudah, Evans ^{[1
]}

机构：

[1] CSIRO Plant Ind, Canberra, ACT 2601, Australia

[2] CIMMYT, Int Maize & Wheat Improvement Ctr, Mexico City 06600, DF, Mexico

来源：

CURRENT OPINION IN PLANT BIOLOGY | 2008年 / 11卷 / 02期

关键词：

D O I：

10.1016/j.pbi.2008.02.001

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The recent outbreak of a new wheat stem rust race capable of parasitizing many commercial wheat cultivars; highlights the need for durable disease resistance in crop plants. More advanced breeding approaches using quantitative disease resistance genes and resistance gene pyramids are being used to combat wheat stem rust and other diseases, though widespread adoption of these breeding methodologies is needed to maintain resistance efficacy. Advances in understanding the molecular basis of plant disease resistance at both host and nonhost levels offers further possibilities for stem rust resistance using biotechnological approaches. However, truly durable resistance to wheat stem rust and other phytopathogens seems an unlikely prospect in the face of continually evolving pathogen populations.

引用

收藏

页码：187 / 192

页数：6

相关论文

共 50 条

[1] Molecular genetics of disease resistance in cereals [J].

Ayliffe, MA ;

Lagudah, ES .

ANNALS OF BOTANY, 2004, 94 (06) :765-773

[2] Aberrant mRNA processing of the maize Rp1-D rust resistance gene in wheat and barley [J].

Ayliffe, MA ;

Steinau, M ;

Park, RF ;

Rooke, L ;

Pacheco, MG ;

Hulbert, SH ;

Trick, HN ;

Pryor, AJ .

MOLECULAR PLANT-MICROBE INTERACTIONS, 2004, 17 (08) :853-864

[3] The barley stem rust-resistance gene Rpg1 is a novel disease-resistance gene with homology to receptor kinases [J].

Brueggeman, R ;

Rostoks, N ;

Kudrna, D ;

Kilian, A ;

Han, F ;

Chen, J ;

Druka, A ;

Steffenson, B ;

Kleinhofs, A .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2002, 99 (14) :9328-9333

[4]

Caldwell R.M., 1968, P 3 INT WHEAT GEN S, P263

[5] The Arabidopsis receptor kinase FLS2 binds flg22 and determines the specificity of flagellin perception [J].

Chinchilla, D ;

Bauer, Z ;

Regenass, M ;

Boller, T ;

Felix, G .

PLANT CELL, 2006, 18 (02) :465-476

[6] Leaf rust resistance gene Lr1, isolated from bread wheat (Triticum aestivum L.) is a member of the large psr567 gene family [J].

Cloutier, Sylvie ;

McCallum, Brent D. ;

Loutre, Caroline ;

Banks, Travis W. ;

Wicker, Thomas ;

Feuillet, Catherine ;

Keller, Beat ;

Jordan, Mark C. .

PLANT MOLECULAR BIOLOGY, 2007, 65 (1-2) :93-106

[7] Molecular characterization of the maize Rp1-D rust resistance haplotype and its mutants [J].

Collins, N ;

Drake, J ;

Ayliffe, M ;

Sun, Q ;

Ellis, J ;

Hulbert, S ;

Pryor, T .

PLANT CELL, 1999, 11 (07) :1365-1376

[8] SNARE-protein-mediated disease resistance at the plant cell wall [J].

Collins, NC ;

Thordal-Christensen, H ;

Lipka, V ;

Bau, S ;

Kombrink, E ;

Qiu, JL ;

Hückelhoven, R ;

Stein, M ;

Freialdenhoven, A ;

Somerville, SC ;

Schulze-Lefert, P .

NATURE, 2003, 425 (6961) :973-977

[9] ARMS RACES BETWEEN AND WITHIN SPECIES [J].

DAWKINS, R ;

KREBS, JR .

PROCEEDINGS OF THE ROYAL SOCIETY SERIES B-BIOLOGICAL SCIENCES, 1979, 205 (1161) :489-511

[10] A family of conserved bacterial effectors inhibits salicylic acid-mediated basal immunity and promotes disease necrosis in plants [J].

DebRoy, S ;

Thilmony, R ;

Kwack, YB ;

Nomura, K ;

He, SY .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2004, 101 (26) :9927-9932

← 1 2 3 4 5 →