Results 61 to 70 of about 4,921,269 (171)

Sheath blight resistance in rice (Oryza sativa): A comprehensive review

The Indian Journal of Agricultural Sciences
The growing global population and the rising trend of rice consumption are expected to drive up future rice (Oryza sativa L.) demand. If India, China, and Indonesia's recent pattern of rising per capita consumption of rice continues, the overall ...
SAHASRANTIKA GHOSH, SATYA V K, GOPALAKRISHNAN C, JEYAPRAKASH P, VARANAVASIYAPPAN S, BISHNU MAYA BASHYAL, AMAL GHOSH   +6 more
doaj   +1 more source

A Fungal Glycoside Hydrolase From Colletotrichum asianum Mini‐Chromosomes Targets Host Chitinase to Suppress Plant Immunity

Molecular Plant Pathology, Volume 27, Issue 9, September 2026.
CaMutA interacts with MiChi1 and promotes the degradation of the latter by the 26S proteasome, resulting in the inability to activate reactive oxygen species (ROS), PR genes, and MAPK signalling, thereby weakening resistance to C. asianum. ABSTRACT Colletotrichum asianum, the cause of mango anthracnose, is a major threat to mango production worldwide ...
Rui Wang, Tongtong Zhu, Rong Huang, Wenxiu Sun, Lihua Tang, Suiping Huang, Xiaolin Chen, Lu Zheng, Tom Hsiang, Qili Li   +9 more
wiley   +1 more source

Responses of rice to Rhizoctonia solani and its toxic metabolite in relation to expression of Osmyb4 transcription factor

Plant Protection Science, 2017
The reaction of IR 50, TRY 3, and IR 36 cultivars of rice to R. solani challenge, the causal agent of sheath blight, and its toxic metabolite was studied.
Singh Pooja, Subramanian Babu
doaj   +1 more source

OsASA2 Loss‐of‐Function Confers Broad‐Spectrum Disease Resistance and Triggers Cell Death by Regulating Anthranilate Synthase Activity in Rice

Molecular Plant Pathology, Volume 27, Issue 9, September 2026.
Loss of OsASA2 disrupts anthranilate synthase regulation, triggering metabolic reprogramming, cell death and broad‐spectrum disease resistance in rice. ABSTRACT Lesion mimic mutants are valuable for studying plant cell death and defence mechanisms.
Mingliang Guo, Shuyu Jiang, Ying Li, Zhiwei Chen, Shengping Li, Ziqiang Chen, Yuqing Niu, Mo Wang, Songbiao Chen, Dagang Tian   +9 more
wiley   +1 more source

Systemic acquired resistance: an emerging role for jasmonates in local signal biogenesis, translocation and distal signal decoding

New Phytologist, Volume 251, Issue 6, Page 3142-3158, September 2026.
Jasmonate signalling underpins establishment of plant systemic acquired resistance (SAR). Activation of the hypersensitive response (HR) not only contains the pathogen but establishes broad spectrum resistance in unchallenged leaves. The strong burst of reactive oxygen/nitrogen species initiating the HR results in lipid peroxidation (illustrated by ...
Fay Bennett, Erin Stroud, Pradeep Kachroo, Murray Grant   +3 more
wiley   +1 more source

Evaluation of Antagonists and the Effectiveness of Application Methods against Sheath Blight Disease of Rice under Pot Conditions

, 2023
Rice sheath blight caused by Rhizoctonia solani is one of the main disease of rice in the Chhattisgarh region. Three potential Trichoderma species were evaluated against sheath blight disease of paddy under pot conditions. The Trichoderma spp.
Parganiha , Om Prakash, Toorray , Nitin Kumar   +1 more
core   +1 more source

Impact of soil-borne inoculum on sheath blight disease development in rice

Journal of Crop Protection, 2020
Sheath blight disease of rice caused by Rhizoctonia solani AG-1 IA, has become one of the major diseases in some rice- growing areas in recent years. Primary inoculum density seems to be a major factor in disease outbreak.
Maryam Khoshkdaman, Sedigheh Mousanejad, Seyed Ali Elahinia, Ali-Akbar Ebadi, Fereidoun Padasht-Dehkaei   +4 more
doaj  

Revisiting the Molecular Roadmap for Sugar Crops: Genome Reading, Trait Writing and Variety Redesigning

Plant Biotechnology Journal, Volume 24, Issue 9, Page 5013-5040, September 2026.
ABSTRACT Sugar crops, including but not limited to sugarcane, sugar beet, sweet sorghum and stevia, are major sources of sugar production in the world. However, conventional breeding approaches, limited by long breeding cycles, low efficiency and restricted capacity to improve complex traits in sugar crops, are increasingly insufficient to address the ...
Peilin Wang, Qibin Wu, Wenzhi Wang, Prakash Lakshmanan, Yangrui Li, Khushi Muhammad, Yuguang Wang, Youxiong Que   +7 more
wiley   +1 more source

NLSS3 Impairs SHM1 Autophagic Degradation to Regulate Leaf Morphology and Salt Tolerance in Rice

Advanced Science, Volume 13, Issue 45, 13 August 2026.
In rice, NLSS3 binds and shields SHM1 from autophagic degradation to maintain serine homeostasis. The A132P mutation in nlss3 disrupts this, triggering SHM1 loss, metabolic dysfunction, K+ imbalance, and impaired ROS scavenging, which collectively drive narrow leaves and salt sensitivity.
Xiong Liu, Yulu Yang, Zhiqi Hao, Jing Xu, Huibo Zhao, Qiang Zhang, Deyong Ren, Xia Li, Guojun Dong, Lan Shen, Li Zhu, Jiang Hu, Zhenyu Gao, Qing Li, Qian Qian, Guangheng Zhang   +15 more
wiley   +1 more source

Effect of Silicon and Spacing on Rice Sheath Blight Disease Severity and Yield

, 2020
: Sheath blight caused by Rhizoctoniasolani is a major disease of rice worldwide. Silicon can enhance rice resistance to sheath blight, but the relation with plant spacing is poorly known.
Wong Mui Yun, Mohd Razil Ismail, Mior Ahmad, Ei Ei Khaing, Zainal Abidin   +4 more
core