Results 71 to 80 of about 3,419 (190)

Genome-Wide Association Study for Adult-Plant Resistance to Stripe Rust in Chinese Wheat Landraces (Triticum aestivum L.) From the Yellow and Huai River Valleys

Frontiers in Plant Science, 2019
Stripe rust (also known as yellow rust), caused by the pathogen Puccinia striiformis f. sp. tritici (Pst), is a common and serious fungal disease of wheat (Triticum aestivum L.) worldwide.
Li Long, Li Long, Fangjie Yao, Fangjie Yao, Can Yu, Can Yu, Xueling Ye, Xueling Ye, Yukun Cheng, Yukun Cheng, Yuqi Wang, Yuqi Wang, Yu Wu, Yu Wu, Jing Li, Jing Li, Jirui Wang, Qiantao Jiang, Wei Li, Jian Ma, Jian Ma, YaXi Liu, YaXi Liu, Mei Deng, Yuming Wei, Yuming Wei, Youliang Zheng, Guoyue Chen, Guoyue Chen   +28 more
doaj   +1 more source

Genome-Wide Association Study and Gene Specific Markers Identified 51 Genes or QTL for Resistance to Stripe Rust in U.S. Winter Wheat Cultivars and Breeding Lines

Frontiers in Plant Science, 2020
Stripe (yellow) rust, caused by fungal pathogen Puccinia striiformis f. sp. tritici (Pst), is a serious disease of wheat in the United States and many other countries.
Jingmei Mu, Jingmei Mu, Jingmei Mu, Lu Liu, Yan Liu, Meinan Wang, Deven R. See, Deven R. See, Dejun Han, Xianming Chen, Xianming Chen   +10 more
doaj   +1 more source

Poplar miR1447 Is a Negative Regulator of Disease Resistance Through the SA‐Dependent Pathway

Plant Biotechnology Journal, EarlyView.
ABSTRACT Although microRNA1447 (miR1447) regulates poplar responses to abiotic stress and pest infestation, how miR1447 regulates poplar immunity against pathogens and its underlying molecular mechanisms remain to be elucidated. Here, we revealed that miR1447 functioned as a negative regulator of poplar disease resistance against fungal and bacterial ...
Dandan Xiao, Kaijing Rong, Tiantian Fu, Yicheng Li, Chun Wang, Ke Zhou, Ruen Yu, Xiaoqian Yang, Yuzhang Yang, Yuanyuan Wang, Yanwei Wang, Yonglin Wang   +11 more
wiley   +1 more source

Host‐Induced Silencing of Rhizoctonia Solani 5‐Enolpyruvylshikimate‐3‐Phosphate Synthase Impairs Its Virulence in Rice

Plant Biotechnology Journal, EarlyView.
ABSTRACT Sheath blight disease of rice caused by the fungal pathogen R. solani AG1‐IA remains a big threat to rice production worldwide. A limited genetic variation in rice for tolerance to this pathogen and little success in understanding how it defeats host defence are major reasons behind it.
Vinod Kumar, Apoorva Prasad, Akshita Goel, Vijay Kumar Sharma, Jagjeet Singh Lore, Arun Kumar   +5 more
wiley   +1 more source

A Truncated WRKY Protein Enhances Drought Resistance in Wild Tomatoes Through the SlWRKY16‐CIP2b‐SlSYP121 Module

Plant Biotechnology Journal, EarlyView.
ABSTRACT Drought stress is a major abiotic factor that severely affects plant growth and food production. Identifying drought‐resistant genes and their regulatory mechanisms is essential for mitigating the negative impacts of drought on plants. In this study, we identified a natural single nucleotide polymorphism (SNP) mutation in SlWRKY16 that is ...
Yin Ding, Xuting Chen, Ke Wu, Huifang Hou, Yaling Wang, Bentao Yan, Muhammad Hafeez Ul Rehman Khursheed, Chunyu Shang, Xingguo Zhang, Yu Pan, Lang Wu, Jinhua Li   +11 more
wiley   +1 more source

QTL Mapping for Adult-Plant Resistance to Stripe Rust in a Common Wheat RIL Population Derived from Chuanmai 32/Chuanyu 12

Journal of Integrative Agriculture, 2012
Stripe rust, caused by Puccinia striiformis f. sp. tritici, is a devastating wheat disease worldwide. The Chinese wheat cultivar Chuanmai 32 has shown stable resistance to stripe rust for 10 yr in Sichuan Province, a hotspot for stripe rust epidemics ...
Ling WU, Xian-chun XIA, You-liang ZHENG, Zheng-yu ZHANG, Hua-zhong ZHU, Yong-jian LIU, En-nian YANG, Shi-zhao LI, Zhong-hu HE   +8 more
doaj   +1 more source

Wheat Stripe Rust

, 2008
Stripe rust, or yellow rust, is primarily a foliar fungal disease of wheat, although it can infect spike and stem tissues. If the pathogen infects the spike (head) it causes extensive quality and grain yield loss. The disease is caused by the fungus Puccinia striiformis f. sp. tritici. The fungus can only survive and reproduce on wheat.
Pace, Mike, Israelsen, Clark, Evans, Kent, Barnhill, James   +3 more
openaire   +1 more source

The miR171a‐TaSCL6‐1 Module Acts Downstream of miR164‐Targeted TaNAC21/22 to Regulate Leaf Rust Resistance in Wheat

Plant Biotechnology Journal, EarlyView.
ABSTRACT Wheat leaf rust, caused by Puccinia triticina, poses a significant threat to global wheat production. MicroRNAs (miRNAs) are critical regulators of plant growth, development and stress responses; however, their role in wheat resistance to leaf rust remains poorly understood.
Mengjiao Guo, Shujuan Liu, Yuxue Pan, Yilin Huang, Lingqi Kong, Yinhui Zhang, Haixia Liu, Jian Hou, Hongxia Liu, Xiaoyu Zhang, Xueyong Zhang, Chenyang Hao, Tian Li   +12 more
wiley   +1 more source

Genome-wide association analysis of stripe rust resistance in modern Chinese wheat

BMC Plant Biology, 2020
Background Stripe rust (yellow rust) is a significant disease for bread wheat (Triticum aestivum L.) worldwide. A genome-wide association study was conducted on 240 Chinese wheat cultivars and elite lines genotyped with the wheat 90 K single nucleotide ...
Mengjie Jia, Lijun Yang, Wei Zhang, Garry Rosewarne, Junhui Li, Enian Yang, Ling Chen, Wenxue Wang, Yike Liu, Hanwen Tong, Weijie He, Yuqing Zhang, Zhanwang Zhu, Chunbao Gao   +13 more
doaj   +1 more source

ZmWRKY29 Transcriptionally Represses ZmRBOHC to Attenuate ROS Production and Facilitates Gibberella Stalk Rot Susceptibility in Maize

Plant Biotechnology Journal, EarlyView.
ABSTRACT Gibberella stalk rot (GSR), caused by the fungal pathogen Fusarium graminearum, severely threatens maize production. However, the molecular mechanisms underlying maize resistance to GSR remain poorly understood. Here, we have identified ZmWRKY29 as a transcriptional repressor induced by F.
Jingye Fu, Li Zhu, Luyao Wang, Wenzheng Pei, Chenying Zhu, Fukun Bao, Yuhan Zhang, Gang Chen, Qiang Wang   +8 more
wiley   +1 more source