Results 171 to 180 of about 58,726 (293)

QTL mapping of stripe, leaf and stem rust resistance genes in a Kariega x Avocet S doubled haploid wheat population

, 2011
Adult plant resistance to stripe (yellow)rust in the wheat cultivar Kariega has previously been ascribed to a major quantitative trait locus (QTL) on each of chromosomes 2B and 7D, along with a number of minor QTL.
Bender, C. M., Prins, R., Lehmensiek, A., Pretorius, Z. A.   +3 more
core   +1 more source

29th Semi-Arid Wheat Yield Trial

, 2022
The Semi-Arid Wheat Yield Trial (SAWYT) is a replicated yield trial that contains spring bread wheat (Triticum aestivum) germplasm adapted to low rainfall, drought prone environments typically receiving less than 500 mm of water available during the ...
Singh, Ravi, IWIN Collaborators, Global Wheat Program, Saint Pierre, Carolina   +3 more
core  

Characterizing the Genetic Basis of Winter Wheat Rust Resistance in Southern Kazakhstan

Plants
In an effort to enhance wheat’s resilience against rust diseases, our research explores the genetic underpinnings of resistance in a diverse collection of winter bread wheat accessions. Leaf rust (Puccinia triticina), yellow rust (Puccinia striiformis f.
Shynbolat Rsaliyev, Elena Gultyaeva, Olga Baranova, Alma Kokhmetova, Rahim Urazaliev, Ekaterina Shaydayuk, Akbope Abdikadyrova, Galiya Abugali   +7 more
doaj   +1 more source

The Transcription Factors HbWRKY29 and HbPTI5 cooperatively enhance rubber tree resistance to powdery mildew

Molecular Plant Pathology, Volume 27, Issue 6, June 2026.
Upon Erysiphe quercicola infection, rubber HbWRKY29 is rapidly induced and physically interacts with HbPTI5 to trigger HR. HbWRKY29 binds the HbPTI5 promoter (W‐box), enhancing HbPTI5 expression, which activates HbTLP1 expression, leading to reinforced defence.
Yiying Lu, Qifeng Liu, Ling Xia, Suna Peng, Meng Wang, Xiaoyu Liang, Yu Zhang   +6 more
wiley   +1 more source

Towards the measurement of the impacts of improving research capacity: an economic evaluation of training in wheat disease resistance

It is notoriously difficult to assess the economic value of research aimed at improving research capacity, particularly for the human capital component of research capacity.
Brennan, John P., Quade, Kathryn J.
core  

Leaf Rust of Wheat

, 1985
Leaf rust of wheat, caused by the fungus Puccini recondita f. sp. tritici, can cause heavy yield losses in wheat. Growers frequently underestimate the losses caused by leaf rust because the disease never destroys an entire crop in Kentucky and seldom ...
Hershman, Donald E.
core  

Synthetic Raphanobrassica Genome Reveals Functional and Evolutionary Insights Into Clubroot Resistance Genes on Chromosome R5

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3534-3549, June 2026.
ABSTRACT Clubroot, a severe soil‐borne disease caused by Plasmodiophora brassicae, poses a severe threat to global production of Brassicaceae oilseed crops and vegetables. To date, there has been a serious lack of clubroot‐resistant germplasms in Brassica napus (AACC), necessitating the urgent development of novel disease‐resistant germplasm.
Xueqing Zhou, Meixiu Wu, Zhiquan Yang, Taihua Yang, Wenjing Li, Yingnan Liu, Yaru Shi, Aihua Wang, Peng Chen, Chao Liu, Qingyong Yang, Wenlin Yu, Chunyu Zhang   +12 more
wiley   +1 more source

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

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3616-3633, June 2026.
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

Wheat Leaf Rust in North Dakota [PDF]

, 1979
Wheat leaf rust nurseries were planted at five locations throughout the state of North Dakota in order to determine the resistance of hard red spring wheat and durum cultivars to the natural Puccinia recondita tricit population.
Statler, Glen D., Nolte, Phillip
core  

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

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3573-3593, June 2026.
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