Results 101 to 110 of about 33,231 (233)

First Report of Rust Disease on Fringe Tree by Puccinia sp. and Its Alternative Host

Research in Plant Disease, 2020
In July 2018, a serious rust symptom was found throughout the fringe trees planted in Gangjin-gun, Korea. Yellow and brown spots were observed on the adaxial (topside) surface of the collected fringe tree leaves, and yellow color aecia were observed on ...
Nan Hee Yu, Ae Ran Park, Hyeokjun Yoon, Youn Kyoung Son, Byoung-Hee Lee, Jin-Cheol Kim   +5 more
doaj   +1 more source

Resistance to common bunt (Tilletia tritici) and rust (Puccinia sp.) in hulled wheat [PDF]

, 2010
Common bunt (Tilletia tritici) and rust diseases (Puccinia sp.) was scored in 123 varieties of wheat species other than bread wheat. The species included Triticum spelta (90 lines), T.macha (18 lines), T.dicoccon (6 lines), T.timopheevii (3 lines) and ...
Borgen, Anders
core  

Drone‐based phenotyping of maize for multiple disease resistance and yield in breeding field trials

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Improving selection for multiple disease resistance (MDR) and yield in maize (Zea mays L.) requires high‐throughput, objective phenotyping tools, particularly under field conditions where several foliar diseases co‐occur. We evaluated drone‐based multispectral vegetation indices (VIs) for predicting resistance to northern leaf blight (NLB ...
Danilo E. Moreta, Nina Blahut, Nicholas Kaczmar, Judith M. Kolkman, Gary Bergstrom, Margaret Smith, Michael A. Gore, Rebecca Nelson   +7 more
wiley   +1 more source

Wheat's war against stripe rust: Integrating host immunity, genomics and breeding for durable resistance

The Plant Genome, Volume 19, Issue 2, June 2026.
Abstract Wheat (Triticum aestivum L.), a foundation of global food security, faces persistent threats from stripe rust caused by Puccinia striiformis f. sp. tritici (Pst). The pathogen thrives in cool and humid environments and regularly causes epidemics that lead to severe yield losses.
Farkhandah Jan, Mukesh Rathore, Dinesh Kumar Saini, Ayushi Singh, Naeela Qureshi, Nikita Aggarwal, Mahpara Bashir, Mehnaz Shakeel, Vikas Gupta, Sundeep Kumar, Rajeev Kumar Varshney, Reyazul Rouf Mir   +11 more
wiley   +1 more source

Microscopical observations of Sphaerellopsis filum, a parasite of Puccinia recondita

Acta Agrobotanica, 2012
Sphaerellopsis filum is a well-known parasite associated with many species of rust fungi. It is of frequent occurrence as parasite of cereal rusts: Puccinia recondita, P. coronata, P. graminis, P. hordei and P. striiformis.
Agnieszka Płachecka
doaj   +1 more source

Efektywność genów odporności na rdzę koronową u owsa zwyczajnego w stosunku do patotypów Puccinia coronata występujących w centralnej i południowo-wschodniej Polsce w latach 2010-2011

Agronomy Science, 2015
Rdza koronowa, powodowana przez grzyb Puccinia coronata, jest jedną z najpowszechniej występujących chorób grzybowych owsa w Polsce. Do tej pory u owsa zidentyfikowano ponad 100 genów odporności na ten patogen, jednak są one szybko przełamywane przez ...
SYLWIA RÓG, EDYTA PACZOS-GRZĘDA, ANETA KOROLUK, SYLWIA OKOŃ, AGNIESZKA OSTROWSKA, PATRYCJA ERDZIK, MARIA CHRZĄSTEK, DANIELA GRUSZECKA, KRZYSZTOF KOWALCZYK   +8 more
doaj  

Puccinia malvacearum and the Mycoplasm Theory

Annals of Botany, 1920
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Integrated Single‐Cell and Spatial Transcriptomics Reveal Cell‐Type‐Specific Immune Regulatory Networks in Maize Responding to Southern Corn Rust

Advanced Science, Volume 13, Issue 27, 13 May 2026.
By integrating single‐nuclei and spatial transcriptomics, this study presents a stereoscopic landscape of maize leaf to Puccinia polysora infection. Epidermal and mesophyll cells initiate primary defenses via RLPs/RLKs and jasmonic acid signaling. Cell‐cell communication analyses further reveal the underlying the dynamics of the underlying immune ...
Qiongqiong Wang, Xinyan Sun, Yingchao Sun, Zeqiang Cheng, Zixiang Cheng, Shengbo Han, Ying Feng, Wenbo Yang, Huimin Li, Meichen Zhu, Xiaoling Wu, Jinghua Zhang, Jihua Tang, Honglian Li, Yanyong Cao, Canxing Duan, Yan Shi   +16 more
wiley   +1 more source

First report of orange rust caused by Puccinia kuehnii on sugarcane on the Island of Reunion [PDF]

, 2019
Source Agritrop Cirad (https://agritrop.cirad.fr/593286/)International ...
Barau, Laurent, Coddeville, Alexandre, Costet, Laurent, Dupuy, Alain-Steve, Fourrier-Jeandel, Céline, Hostachy, Bruno, Hubert, Jacqueline, Ioos, Renaud   +7 more
core   +1 more source

Registration of ‘VT Beahm’ winter forage barley

Journal of Plant Registrations, Volume 20, Issue 2, May/August 2026.
Abstract ‘VT Beahm’ (Reg. no CV‐384, PI 702638) is an awnless, six‐row barley (Hordeum vulgare L.) cultivar with a winter growth habit. VT Beahm was released by the Virginia Agricultural Experiment Station in May 2021. Prior to being named, VT Beahm was tested under the experimental designation VA16BFHB‐268 NA.
Wynse Brooks, Carl Griffey, Felipe Sabadin, Mark Vaughn, Limei Liu, John Seago, Wade Thomason, Josh Mott, Jon Light, Elizabeth Hokenson, Niki McMaster, David Schmale III, Brooks Saville, Thomas Hardiman, J. Tommy Custis, Karl Jones, Ned Jones Jr., Gregory Lillard, David Marshall, Myron Fountain, Tan Tuong, Michelle Lee, Joseph Oakes, Nicholas Santantonio   +23 more
wiley   +1 more source