Results 51 to 60 of about 622,472 (169)

Natural variation in the atypical resistance gene Ptr confers broad‐spectrum neck blast resistance in rice

The Plant Genome, Volume 19, Issue 3, September 2026.
Abstract Neck blast (NB), caused by Magnaporthe oryzae, infects rice (Oryza sativa L.) and reduces yield. Knowledge of NB resistance remains limited due to the lack of reliable resistance evaluation methods. Here, we applied a newly established neck injection method and performed a genome‐wide association study (GWAS) on 335 diverse accessions from the
Ian Paul Navea, Mohammad Abdul Monsur, Mary Jeanie Telebanco‐Yanoria, Dianne Gene De La Rosa, Sherry Lou Hechanova, Arvin Paul Tuaño, Christian Joseph Cumagun, Il‐Ryong Choi, Suresh Kadaru, Sung‐Ryul Kim, Bo Zhou, Van Schepler‐Luu   +11 more
wiley   +1 more source

Varietal Resistance of Rice to Sheath Blight

, 1979
This article 'Varietal Resistance of Rice to Sheath Blight' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI).
Prasad, N. N., Kannaiyan, S.
core   +1 more source

Defense Surveillance System at the Interface: Response of Rice Towards Rhizoctonia solani During Sheath Blight Infection

Molecular Plant-Microbe Interactions, 2022
Sheath blight of rice caused by necrotrophic plant pathogen Rhizoctonia solani is one of the most common fungal diseases of rice leading to significant yield loss.
Udita Acharya, Troyee Das, Zhumur Ghosh, Anupama Ghosh   +3 more
doaj   +1 more source

Mining rare haplotypes to accelerate precision breeding in rice

The Plant Genome, Volume 19, Issue 3, September 2026.
Abstract Rice (Oryza sativa L.) genomics has made significant progress, with over 13000 genome sequences available and more than 4500 genes functionally characterized. However, limited haplotype‐level information has constrained the effective deployment of these genes in breeding programs.
Swati Tyagi, Anoop Kishor Singh Gurjar, Sonali Vijay Habde, Krishna Tesman Sundaram, Namrata Devidas Patil, Diksha Rai, Ajay Bogati, Pronob J. Paul, Ankur Kumar Singh, Ajay Tripathi, Sanjay Kalia, Ajay Kohli, Arvind Kumar, Pallavi Sinha, Uma Maheshwar Singh, Vikas Kumar Singh   +15 more
wiley   +1 more source

Control of Sheath Blight Disease of Rice

, 1979
This article 'Control of Sheath Blight Disease of Rice' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI).
Prasad, N. N., Kannaiyan, S.
core   +1 more source

Effect of Morphological Traits on Sheath Blight Resistance in Rice [PDF]

, 2003
Sheath blight, caused by the Rhizoctonia solani Whn, is one of the most serious diseases of rice (Oryza sativa L.). The relationship between morphological traits and sheath blight resistance was investigated in 1999 and 2000 by using a segregant ...
Xue-Biao Pan, Yong-Zhong Xing, Shi-Liang Gu, Zong-Xiang Chen, Xiu-Lan Chen, Yue-Peng Han   +5 more
core   +1 more source

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

History of near‐isogenic lines carrying genes for resistance to bacterial blight and blast in rice (Oryza sativa L.)

The Plant Genome, Volume 19, Issue 3, September 2026.
Abstract Bacterial blight and blast, caused by Xanthomonas oryzae pv. oryzae and Magnaporthe oryzae, respectively, are the two most devastating diseases of rice (Oryza sativa L.). Although the diseases were first documented in the 17th–19th centuries, systematic research on their pathology and host resistance began in the early 20th century and was ...
Van Schepler‐Luu, Mary Jeanie Telebanco‐Yanoria, Hiroki Saito, Casiana M. Vera Cruz   +3 more
wiley   +1 more source

Rapid Screening of Bacterial Chemoeffectors of Pseudomonas parafulva Using a CheA ATPase Activity‐Based Assay

Environmental Microbiology, Volume 28, Issue 9, September 2026.
We present a scalable, cell‐free, and straightforward NADH‐coupled CheA ATPase assay for quickly screening potential bacterial chemoeffectors and integrate it into a pipeline to identify both the chemoeffectors and their corresponding chemoreceptors in Pseudomonas parafulva, enabling systematic exploration of chemotactic sensing.
Rui Cui, Jie Li, Ni‐Ye You, Tino Krell, De‐Feng Li   +4 more
wiley   +1 more source

Fungicides to Control Rice Sheath Blight (ShB)

, 1988
This article 'Fungicides to Control Rice Sheath Blight (ShB)' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI).
Shahjahan, A. K., Ahmed, H. U., Miah, S. A.   +2 more
core   +1 more source