Bph14 in rice

Author: pnkb

August undefined, 2024

WebThe brown planthopper (BPH) is one of the most serious insect pests of rice. In this study, we conducted a molecular marker-based genetic analysis of the BPH resistance of ’B5’, a highly resistant line that derived its … WebNov 1, 2024 · Abstract. BROWN PLANTHOPPER RESISTANCE14 ( BPH14 ), the first planthopper resistance gene isolated via map-based cloning in rice ( Oryza sativa ), …

Bph14 - GitHub Pages

WebJan 15, 2015 · The brown planthopper (Nilaparvata lugens Stål; BPH) has become the most destructive insect pest in rice-producing areas. Finding, characterizing and pyramiding BPH resistance genes have become... WebIdentification and characterization of Bph14, a gene conferring resistance to brown planthopper in rice; Bph14 is predominantly expressed in vascular bundles, the site of … little bangtan shop discount code

Molecular characterization of BPH9. (A) BPH9 and ... - ResearchGate

WebJan 19, 2011 · Abstract. BACKGROUND: Brown planthopper ( Nilaparvata lugens Stål; BPH) resistance genes Bph14 and Bph15 have been introgressed singly or pyramided … WebJan 1, 2012 · Among those genes, Bph14 and Bph15 transferred to rice from O. officinalis, were first mapped in introgression line B5 as QTLs, with Qbph1 on chromosome 3, later renamed as Bph14 and Qbph2 on... WebNov 1, 2024 · The variability of brown planthopper (BPH) populations and diversity of the host rice germplasm provide an ideal model for exploring the genetic and molecular basis of insect-plant interactions.... little bang theory walkthrough

Oryza sativa - Wikipedia

WebIdentification and characterization of Bph14, a gene conferring resistance to brown planthopper in rice Bph14 is predominantly expressed in vascular bundles, the site of BPH feeding In this study, we cloned Bph14, a gene conferring resistance to BPH at seedling and maturity stages of the rice plant, using a map-base cloning approach Web抗性基因的鉴定与定位是抗性育种的基础，迄今至少报道了34个褐飞虱抗性位点，其中28个主效抗性基因已被定位，其中显性基因Bph3、Bph14、Bph26和隐性基因bph29已被成功克隆[8-9]，这些基因中的一小部分已应用于抗褐飞虱遗传改良。 little bang theoryWebThe Bph14 gene activates the salicylic acid signaling pathway and causes the deposition of callose in phloem tissue, preventing BPH from feeding on the host plant (Du et al. 2009). ... Functional... little banks barn ringwood

"WebMar 23, 2024 · Some BPH resistance genes, such as Bph6, Bph14, and Bph29, produce broad plant resistance to BPH by modulating phytohormone signal transduction pathways (Du et al., ... In rice leaf sheaths, the sclerenchyma is located under the epidermis and above the vascular bundles. Bph3, Bph6, ... " - Bph14 in rice

Bph14 in rice

Genetic and molecular understanding of host rice resistance …

WebThe control of the brown planthopper by the rice Bph14 gene is affected by nitrogen: PEST MANAGEMENT SCIENCE DOI: 10.1002/ps.5911 提前访问日期: JUN 2024: 2024: 155: 1.王文君; 2.蔡万伦: 华红霞: A new method for evaluating the effects of insecticidal proteins expressed by transgenic plants on ectoparasitoid of target pest Web中国马铃薯晚疫病监测预警系统“China-blight”的组建及运行认领引用被引量：19 15 作者胡同乐张玉新 +3 位作者王树桐杨军玉张瑜

Did you know?

WebJul 29, 2014 · The aphid resistance gene Mi from tomato 23,24 and BPH resistance gene BPH14 from wild rice 25 have been reported to encode … WebNov 1, 2024 · Bph14 is the first gene to be cloned using map- based cloning from O. officinalis ( Du et al., 2009). This gene encodes a coiled-coil nucleotide binding and …

WebDec 28, 2024 · When pyramiding Bph14 and Bph15 into rice restorer lines and hybrids, Wang et al., 2016) found that hybrids carrying both homozygous resistance genes … WebMay 16, 2024 · Bph14 is the first cloned BPH-resistance gene in rice, inducing callose deposition while impeding BPH feeding. Nitrogen application affects plant growth and …

WebAnalysis of Bph14. Because BPH insects usually aggre- gate on the lower parts of rice plants and ingest the phloem sap, we thus studied the tissue specificity of Bph14 expression. We found... WebMar 6, 2024 · Wang et al. noted up-regulation of a member of 21-gene family of beta glucosidases during resistance reaction in rice lines B5 (with Bph14 and Bph15genes) …

WebFeb 9, 2013 · Bph14 encodes an immune receptor of NB-LRR family, providing a means for studying the molecular mechanisms of rice resistance to BPH. Plant hormones (e.g. salicylic acid and...

WebBROWN PLANTHOPPER RESISTANCE14 (BPH14), the first planthopper resistance gene isolated via map-based cloning in rice (Oryza sativa), encodes a coiled-coil, nucleotide … little bank machineWebSep 29, 2016 · Bph14, which was the first identified BPH-resistance protein in rice 5, was much farther related with BPH18 and BPH26 . Among these R proteins, LRR domain … little banh mi willetonWebSep 25, 2024 · By analyzing 563 rice varieties, we demonstrated that these markers could effectively identify Bph3 -carriers, with an accuracy rate near to 90%. Through marker-assisted backcross breeding (MABC), we introduced four BPH resistance genes ( Bph3 / 14 / 18 / 32) into an elite rice variety, Guang 8B. little bank house tamborineWebNov 24, 2012 · Brown planthopper (BPH), Nilaparvata lugens Stål, is one of the most destructive insect pests of rice ( Oryza sativa L.) throughout Asian rice-growing … little bank sawdaysWebDec 29, 2009 · Bph14 showed a stable resistance in different genetic backgrounds and thus is valuable in development of resistant rice varieties. This study sought to clone Bph14 … little banyan \u0026 coWebAug 31, 2024 · Rice ( Oryza sativa L.) is the staple food for more than 3.5 billion people, mainly in Asia. Brown planthopper (BPH) is one of the most destructive insect pests of rice that limits rice production. Host-plant resistance is one of the most efficient ways to overcome BPH damage to the rice crop. Results little banksia cafeWebJan 1, 2024 · To improve BB and BPH resistance in rice, some new restorer lines such as R106, R186, and R43-01 to R43-15 carrying the Xa23, Bph14, and Bph15 genes have … little banjo boy cartoon