Metabolite profiles of brown planthopper-susceptible and resistant rice (Oryza sativa) varieties associated with infestation and mechanical stimuli

2022 ◽  
Vol 194 ◽  
pp. 113044
Author(s):  
Umaporn Uawisetwathana ◽  
Watchareewan Jamboonsri ◽  
Jakrin Bamrungthai ◽  
Prapatsorn Jitthiang ◽  
Intawat Nookaew ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Brown Planthopper ◽  
Mechanical Stimuli ◽  
Metabolite Profiles

Relationships of brown planthopper resistance to tungro virus and grain characteristics in rice

1987 ◽  
Vol 109 (3) ◽  
pp. 609-610 ◽  
Author(s):  
G. S. V. Prasad ◽  
M. V. S. Sastry ◽  
J. R. K. Rao ◽  
A. Ghosh ◽  
Y. Kondala Rao
Keyword(s):  
Oryza Sativa ◽  
Insect Pests ◽  
Effective Means ◽  
Brown Planthopper ◽  
Nilaparvata Lugens ◽  
Rice Cultivars ◽  
Genetics Of Resistance ◽  
Green Leafhopper ◽  
Resistant Varieties ◽  
Brown Planthopper Resistance

Brown planthopper, Nilaparvata lugens (Stal), is one of the most serious insect pests of rice (Oryza sativa L.) throughout Asia. Introduction of resistant varieties could be an effective means of minimizing losses from the pest. Several hundred rice cultivars resistant to the pest have been identified and the genetics of resistance has been analysed. Studies have shown that the genes for resistance to brown planthopper, bph-4, and to green leafhopper, Glh-3, are linked (Sidhu & Khush, 1979). Ideka & Kaneda (1983) reported that bph-2 for brown planthopper resistance was linked with the gene d2 for dwarfness. The present study sought to ascertain relationships between resistance to brown planthopper and tungro virus and grain characteristics.

Quantitative 1H NMR metabolome profiling of Thai Jasmine rice (Oryza sativa) reveals primary metabolic response during brown planthopper infestation

Metabolomics ◽  
2015 ◽  
Vol 11 (6) ◽  
pp. 1640-1655 ◽  
Author(s):  
Umaporn Uawisetwathana ◽  
Stewart F. Graham ◽  
Wintai Kamolsukyunyong ◽  
Wissarut Sukhaket ◽  
Amornpan Klanchui ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
1H Nmr ◽  
Metabolic Response ◽  
Brown Planthopper ◽  
Metabolome Profiling ◽  
Jasmine Rice

Screening of IR50 × Rathu Heenati F7 RILs and Identification of SSR Markers Linked to Brown Planthopper (Nilaparvata lugens Stål) Resistance in Rice (Oryza sativa L.)

2010 ◽  
Vol 46 (1) ◽  
pp. 63-71 ◽  
Author(s):  
Sanju Kumari ◽  
Jennifer M. Sheba ◽  
Maheshwaran Marappan ◽  
Shanmugasunderam Ponnuswamy ◽  
Suresh Seetharaman ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Ssr Markers ◽  
Oryza Sativa L ◽  
Brown Planthopper ◽  
Nilaparvata Lugens ◽  
Nilaparvata Lugens Stål ◽  
Rathu Heenati

scholarly journals Substitution mapping and characterization of brown planthopper resistance genes from indica rice variety, ‘PTB33’ (Oryza sativa L.)

2021 ◽  
Author(s):  
Cuong Dinh Nguyen ◽  
Shao-Hui Zheng ◽  
Sachiyo Sanada-Morimura ◽  
Masaya Matsumura ◽  
Hideshi Yasui ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Resistance Genes ◽  
Rice Variety ◽  
Brown Planthopper ◽  
Substitution Mapping ◽  
Brown Planthopper Resistance

scholarly journals The Development and Characterization of Near-Isogenic and Pyramided Lines Carrying Resistance Genes to Brown Planthopper with the Genetic Background of Japonica Rice (Oryza sativa L.)

Plants ◽  
2019 ◽  
Vol 8 (11) ◽  
pp. 498
Author(s):  
Cuong D. Nguyen ◽  
Holden Verdeprado ◽  
Demeter Zita ◽  
Sachiyo Sanada-Morimura ◽  
Masaya Matsumura ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Resistance Genes ◽  
Genetic Background ◽  
Oryza Sativa L ◽  
Rice Variety ◽  
Brown Planthopper ◽  
Nilaparvata Lugens ◽  
Japonica Rice ◽  
Rice Varieties ◽  
Nilaparvata Lugens Stål

The brown planthopper (BPH: Nilaparvata lugens Stål.) is a major pest of rice, Oryza sativa, in Asia. Host plant resistance has tremendous potential to reduce the damage caused to rice by the planthopper. However, the effectiveness of resistance genes varies spatially and temporally according to BPH virulence. Understanding patterns in BPH virulence against resistance genes is necessary to efficiently and sustainably deploy resistant rice varieties. To survey BPH virulence patterns, seven near-isogenic lines (NILs), each with a single BPH resistance gene (BPH2-NIL, BPH3-NIL, BPH17-NIL, BPH20-NIL, BPH21-NIL, BPH32-NIL and BPH17-ptb-NIL) and fifteen pyramided lines (PYLs) carrying multiple resistance genes were developed with the genetic background of the japonica rice variety, Taichung 65 (T65), and assessed for resistance levels against two BPH populations (Hadano-66 and Koshi-2013 collected in Japan in 1966 and 2013, respectively). Many of the NILs and PYLs were resistant against the Hadano-66 population but were less effective against the Koshi-2013 population. Among PYLs, BPH20+BPH32-PYL and BPH2+BPH3+BPH17-PYL granted relatively high BPH resistance against Koshi-2013. The NILs and PYLs developed in this research will be useful to monitor BPH virulence prior to deploying resistant rice varieties and improve rice’s resistance to BPH in the context of regionally increasing levels of virulence.

scholarly journals The OsmiR396–Os GRF 8–OsF3H‐flavonoid pathway mediates resistance to the brown planthopper in rice ( Oryza sativa )

2019 ◽  
Vol 17 (8) ◽  
pp. 1657-1669 ◽  
Author(s):  
Zhengyan Dai ◽  
Jiang Tan ◽  
Cong Zhou ◽  
Xiaofang Yang ◽  
Fang Yang ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Brown Planthopper ◽  
Flavonoid Pathway

Identification of QTLs Conferring Small Brown Planthopper Resistance in Rice (Oryza sativa L.) Using MR1523/Suyunuo F2:3 Population

2017 ◽  
Vol 43 (11) ◽  
pp. 1596
Author(s):  
Jie ZHONG ◽  
Pei-Zheng WEN ◽  
Zhi-Guang SUN ◽  
Shi-Zhuo XIAO ◽  
Jin-Long HU ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Oryza Sativa L ◽  
Brown Planthopper ◽  
Small Brown Planthopper ◽  
Brown Planthopper Resistance
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