Outbreak of Rice Panicle Blast in Jeonbuk Province of Korea in 2021 [PDF]
The Plant Pathology Journal, 2023 Rice panicle blast is one of the most serious diseases threatening stable rice production by causing severe damage to rice yields and quality. The disease is easy to occur under low air temperature and frequent heavy rainfall during the heading season of
Hyunjung Chung +6 more
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The OsOXO2, OsOXO3 and OsOXO4 Positively Regulate Panicle Blast Resistance in Rice [PDF]
Rice, 2021 Background Although panicle blast is more destructive to yield loss than leaf blast in rice, the cloned genes that function in panicle blast resistance are still very limited and the molecular mechanisms underlying panicle blast resistance remain largely
Jingfang Dong +13 more
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Improving panicle blast resistance and fragrance in a high-quality japonica rice variety through breeding [PDF]
Frontiers in Plant ScienceIntroductionHuruan1212 (HR1212) is well-regarded for its superior eating and cooking quality in the lower reaches of the Yangtze River in China. Still, its high susceptibility to rice panicle blast and lack of fragrance have limited its further spread ...
Zejun Hu
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Fine mapping of a panicle blast resistance gene Pb-bd1 in Japonica landrace Bodao and its application in rice breeding [PDF]
Rice, 2019 Background Rice blast caused by Magnaporthe oryzae is the most devastating disease in rice production. Compared with seedling blast, panicle blast is considered to be more destructive, which can occur without being preceded by severe seedling blast ...
Nengyan Fang +10 more
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A lightweight RPB-YOLO11-based detector improves mobile phenotyping of rice panicle blast [PDF]
Frontiers in Plant ScienceRice panicle blast detection is an important task in plant disease phenotyping. Field-based detection remains challenging because infected spike regions are often small, sparse, elongated, and affected by overlapping panicles, complex backgrounds, and ...
Xuzhe Yang +14 more
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Rice-Magnaporthe oryzae interactions in resistant and susceptible rice cultivars under panicle blast infection based on defense-related enzyme activities and metabolomics. [PDF]
PLoS ONERice blast, caused by rice blast fungus (Magnaporthe oryzae), is a global threat to food security, with up to 50% yield losses. Panicle blast is a severe form of rice blast, and disease responses vary between cultivars with different genotypes.
Xiurong Yang +8 more
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Detection of white head symptoms of panicle blast caused by Pyricularia oryzae using cut-flower dye [PDF]
Plant Methods, 2019 Background Breeding of rice with panicle resistance to rice blast disease caused by Pyricularia oryzae is a challenge towards sustainable rice production. Methods for accurate estimation of disease severity can support breeding. White head symptoms are a
Keiko Hayashi +2 more
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UAV rice panicle blast detection based on enhanced feature representation and optimized attention mechanism [PDF]
Plant MethodsBackground Rice blast is one of the most destructive diseases in rice cultivation, significantly threatening global food security. Timely and precise detection of rice panicle blast is crucial for effective disease management and prevention of crop ...
Shaodan Lin +5 more
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Evaluating Blast Resistance of Huang-Huai Geng/Japonica Varieties Using Intragenic Markers [PDF]
RiceHuang-Huai rice region is the second largest product area of high-quality geng/japonica (GJ) rice in China. Improving blast resistance of rice varieties with resistance genes is the most effective, economical and environmentally friendly manner to reduce
Xu Liu +6 more
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Identification of novel resources for panicle blast resistance from wild rice accessions and mutants of cv. Nagina 22 by syringe inoculation under field conditions [PDF]
3 Biotech, 2022 Amolkumar Solanke, Pankaj Kumar Singh
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