PMID- 34879717
OWN - NLM
STAT- MEDLINE
DCOM- 20220531
LR  - 20220531
IS  - 0031-949X (Print)
IS  - 0031-949X (Linking)
VI  - 112
IP  - 6
DP  - 2022 Jun
TI  - Yield Losses Associated with Different Levels of Stripe Rust Resistance of 
      Commercial Wheat Cultivars in China.
PG  - 1244-1254
LID - 10.1094/PHYTO-07-21-0286-R [doi]
AB  - Wheat stripe rust is one of the most destructive diseases to affect wheat. 
      Although the major resistant wheat varieties have made a great contribution to 
      global food security, yield losses from stripe rust still occur in large wheat 
      growing areas when climatic conditions are unstable. Despite this threat, 
      resistance levels and yield losses of these elite wheat cultivars under wheat 
      stripe rust infection have not been well studied. Based on this investigation of 
      natural infection conditions over 2 years, analysis of the 
      area-under-the-disease-progress-curves differentiated the susceptible cultivars 
      Mianmai 367 (MM367; 788.59), Jinmai 47 (JM47; 1,087.71), and Avocet Susceptible 
      (AvS; 1,314.59) from resistant cultivars Xikemai 18 (XKM18; 177.50) and Xiaoyan 6 
      (XY6; 545.67). Stripe rust resulted in a 2-year mean yield loss of 32% for all 
      tested varieties. The susceptible varieties JM47, AvS, and MM367 lost 64, 55, and 
      21% of grain yield, respectively. On the contrary, rust-resistant cultivars XKM18 
      and XY6 lost only 11 and 28%, respectively. In addition, stripe rust resulted in 
      reduced kernel hardness, flour yield, and flour whiteness. Dough and gluten 
      properties were also affected. Overall, results revealed that the grain yield and 
      quality loss values of the resistant wheat cultivars were less than in the 
      susceptible cultivars. Disease-resistant cultivars such as XKM18 should be 
      promoted and recommended for application. It may also be suggested that growing a 
      susceptible variety such as MM367 could be feasible in combination with fungicide 
      application under high disease pressure.
FAU - Zhou, Xinli
AU  - Zhou X
AUID- ORCID: 0000-0001-7046-0000
AD  - Wheat Research Institute, School of Life Sciences and Engineering, Southwest 
      University of Science and Technology, Mianyang 621010, Sichuan, China.
FAU - Fang, Taohong
AU  - Fang T
AD  - Wheat Research Institute, School of Life Sciences and Engineering, Southwest 
      University of Science and Technology, Mianyang 621010, Sichuan, China.
FAU - Li, Kexin
AU  - Li K
AD  - Wheat Research Institute, School of Life Sciences and Engineering, Southwest 
      University of Science and Technology, Mianyang 621010, Sichuan, China.
FAU - Huang, Kebing
AU  - Huang K
AD  - Wheat Research Institute, School of Life Sciences and Engineering, Southwest 
      University of Science and Technology, Mianyang 621010, Sichuan, China.
FAU - Ma, Chunhua
AU  - Ma C
AD  - Wheat Research Institute, School of Life Sciences and Engineering, Southwest 
      University of Science and Technology, Mianyang 621010, Sichuan, China.
FAU - Zhang, Min
AU  - Zhang M
AD  - Wheat Research Institute, School of Life Sciences and Engineering, Southwest 
      University of Science and Technology, Mianyang 621010, Sichuan, China.
FAU - Li, Xin
AU  - Li X
AD  - Wheat Research Institute, School of Life Sciences and Engineering, Southwest 
      University of Science and Technology, Mianyang 621010, Sichuan, China.
FAU - Yang, Suizhuang
AU  - Yang S
AD  - Wheat Research Institute, School of Life Sciences and Engineering, Southwest 
      University of Science and Technology, Mianyang 621010, Sichuan, China.
FAU - Ren, Runsheng
AU  - Ren R
AD  - Institute of Crop Sciences, Jiangsu Academy of Agricultural 
      Sciences/Collaborative Innovation Center for Modern Crop Production co-sponsored 
      by Province and Ministry, Nanjing 210014, China.
FAU - Zhang, Pingping
AU  - Zhang P
AUID- ORCID: 0000-0002-7702-6802
AD  - Institute of Crop Sciences, Jiangsu Academy of Agricultural 
      Sciences/Collaborative Innovation Center for Modern Crop Production co-sponsored 
      by Province and Ministry, Nanjing 210014, China.
LA  - eng
PT  - Journal Article
DEP - 20220427
PL  - United States
TA  - Phytopathology
JT  - Phytopathology
JID - 9427222
SB  - IM
MH  - *Basidiomycota
MH  - China
MH  - Disease Resistance/genetics
MH  - Plant Diseases
MH  - *Triticum/genetics
OTO - NOTNLM
OT  - disease resistance
OT  - fungal pathogens
OT  - grain quality
OT  - resistance level
OT  - stripe rust
OT  - wheat
OT  - yield losses
EDAT- 2021/12/10 06:00
MHDA- 2022/06/01 06:00
CRDT- 2021/12/09 05:25
PHST- 2021/12/10 06:00 [pubmed]
PHST- 2022/06/01 06:00 [medline]
PHST- 2021/12/09 05:25 [entrez]
AID - 10.1094/PHYTO-07-21-0286-R [doi]
PST - ppublish
SO  - Phytopathology. 2022 Jun;112(6):1244-1254. doi: 10.1094/PHYTO-07-21-0286-R. Epub 
      2022 Apr 27.