scholarly journals Study and Analysis of Blast Resistance Structure

2019 ◽  
Vol 7 (5) ◽  
pp. 3410-3413
Author(s):  
Pranali R. Nikure
Keyword(s):  
Blast Resistance ◽  
Resistance Structure

Analytical assessment of blast resistance of precast, prestressed concrete components

PCI Journal ◽  
2007 ◽  
Vol 52 (6) ◽  
pp. 67-80 ◽  
Author(s):  
Nicholas Cramsey ◽  
Clay Naito
Keyword(s):  
Prestressed Concrete ◽  
Blast Resistance ◽  
Analytical Assessment ◽  
Precast Prestressed Concrete

Criteria for Buildings and Structures Blast Resistance at Hazardous Production Facilities

2019 ◽  
pp. 40-46
Author(s):  
M.V. Lisanov ◽  
◽  
I.S. Zhukov ◽  
R.V. Bazaliy ◽  
◽  
...  
Keyword(s):  
Blast Resistance ◽  
Hazardous Production ◽  
Production Facilities

Development and Application of a Functional Marker of the Blast Resistance GenePi35in Rice

2015 ◽  
Vol 41 (12) ◽  
pp. 1779 ◽  
Author(s):  
Jian MA ◽  
Xiao-Ding MA ◽  
Zhi-Chao ZHAO ◽  
Shuai WANG ◽  
Jiu-Lin WANG ◽  
...  
Keyword(s):  
Blast Resistance ◽  
Functional Marker

Resistance Spectrum Difference between Two Broad-Spectrum Blast Resistance Genes,PigmandPi2, and Their Interaction Effect onPi1

2013 ◽  
Vol 39 (11) ◽  
pp. 1927 ◽  
Author(s):  
Miao-Miao YU ◽  
Zheng-Yuan DAI ◽  
Cun-Hong PAN ◽  
Xi-Jun CHEN ◽  
Ling YU ◽  
...  
Keyword(s):  
Resistance Genes ◽  
Broad Spectrum ◽  
Interaction Effect ◽  
Blast Resistance ◽  
Resistance Spectrum ◽  
Blast Resistance Genes

scholarly journals Evaluation of indigenous aromatic rice cultivars from sub-Himalayan Terai region of India for nutritional attributes and blast resistance

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Debayan Mondal ◽  
Prudveesh Kantamraju ◽  
Susmita Jha ◽  
Gadge Sushant Sundarrao ◽  
Arpan Bhowmik ◽  
...  
Keyword(s):  
Nutritive Value ◽  
Amylose Content ◽  
Blast Resistance ◽  
Starch Content ◽  
Low Cost ◽  
Principal Component ◽  
Blast Disease ◽  
Basmati Rice ◽  
Phenotypic Traits ◽  
Rice Cultivars

AbstractIndigenous folk rice cultivars often possess remarkable but unrevealed potential in terms of nutritional attributes and biotic stress tolerance. The unique cooking qualities and blissful aroma of many of these landraces make it an attractive low-cost alternative to high priced Basmati rice. Sub-Himalayan Terai region is bestowed with great agrobiodiversity in traditional heirloom rice cultivars. In the present study, ninety-nine folk rice cultivars from these regions were collected, purified and characterized for morphological and yield traits. Based on traditional importance and presence of aroma, thirty-five genotypes were selected and analyzed for genetic diversity using micro-satellite marker system. The genotypes were found to be genetically distinct and of high nutritive value. The resistant starch content, amylose content, glycemic index and antioxidant potential of these genotypes represented wide variability and ‘Kataribhog’, ‘Sadanunia’, ‘Chakhao’ etc. were identified as promising genotypes in terms of different nutritional attributes. These cultivars were screened further for resistance against blast disease in field trials and cultivars like ‘Sadanunia’, ‘T4M-3-5’, ‘Chakhao Sampark’ were found to be highly resistant to the blast disease whereas ‘Kalonunia’, ‘Gobindabhog’, ‘Konkanijoha’ were found to be highly susceptible. Principal Component analysis divided the genotypes in distinct groups for nutritional potential and blast tolerance. The resistant and susceptible genotypes were screened for the presence of the blast resistant pi genes and association analysis was performed with disease tolerance. Finally, a logistic model based on phenotypic traits for prediction of the blast susceptibility of the genotypes is proposed with more than 80% accuracy.

Numerical investigation on the blast resistance of a door panel

2020 ◽  
Author(s):  
T. Thimmesh ◽  
P.A. Shirbhate ◽  
J. Mandal ◽  
I.S. Sandhu ◽  
M.D. Goel
Keyword(s):  
Numerical Investigation ◽  
Blast Resistance ◽  
Door Panel

scholarly journals Understanding Rice-Magnaporthe Oryzae Interaction in Resistant and Susceptible Cultivars of Rice under Panicle Blast Infection Using a Time-Course Transcriptome Analysis

Genes ◽  
2021 ◽  
Vol 12 (2) ◽  
pp. 301
Author(s):  
Vishesh Kumar ◽  
Priyanka Jain ◽  
Sureshkumar Venkadesan ◽  
Suhas Gorakh Karkute ◽  
Jyotika Bhati ◽  
...  
Keyword(s):  
Cell Wall ◽  
Secondary Metabolites ◽  
Magnaporthe Oryzae ◽  
Transcriptome Analysis ◽  
Hormonal Regulation ◽  
Rice Blast ◽  
Blast Resistance ◽  
Differentially Expressed ◽  
Specific Response ◽  
Panicle Blast

Rice blast is a global threat to food security with up to 50% yield losses. Panicle blast is a more severe form of rice blast and the response of rice plant to leaf and panicle blast is distinct in different genotypes. To understand the specific response of rice in panicle blast, transcriptome analysis of blast resistant cultivar Tetep, and susceptible cultivar HP2216 was carried out using RNA-Seq approach after 48, 72 and 96 h of infection with Magnaporthe oryzae along with mock inoculation. Transcriptome data analysis of infected panicle tissues revealed that 3553 genes differentially expressed in HP2216 and 2491 genes in Tetep, which must be the responsible factor behind the differential disease response. The defense responsive genes are involved mainly in defense pathways namely, hormonal regulation, synthesis of reactive oxygen species, secondary metabolites and cell wall modification. The common differentially expressed genes in both the cultivars were defense responsive transcription factors, NBS-LRR genes, kinases, pathogenesis related genes and peroxidases. In Tetep, cell wall strengthening pathway represented by PMR5, dirigent, tubulin, cell wall proteins, chitinases, and proteases was found to be specifically enriched. Additionally, many novel genes having DOMON, VWF, and PCaP1 domains which are specific to cell membrane were highly expressed only in Tetep post infection, suggesting their role in panicle blast resistance. Thus, our study shows that panicle blast resistance is a complex phenomenon contributed by early defense response through ROS production and detoxification, MAPK and LRR signaling, accumulation of antimicrobial compounds and secondary metabolites, and cell wall strengthening to prevent the entry and spread of the fungi. The present investigation provided valuable candidate genes that can unravel the mechanisms of panicle blast resistance and help in the rice blast breeding program.

scholarly journals Identification of blast-resistance loci through genome-wide association analysis in foxtail millet (Setaria italica (L.) Beauv.)

2021 ◽  
Vol 20 (8) ◽  
pp. 2056-2064
Author(s):  
Zhi-jiang LI ◽  
Guan-qing JIA ◽  
Xiang-yu LI ◽  
Yi-chu LI ◽  
Hui ZHI ◽  
...  
Keyword(s):  
Association Analysis ◽  
Blast Resistance ◽  
Foxtail Millet ◽  
Genome Wide Association ◽  
Setaria Italica ◽  
Genome Wide Association Analysis ◽  
Genome Wide

A multilocational evaluation of blast resistance in a diverse panel of finger millet in India

2021 ◽  
Vol 139 ◽  
pp. 105401
Author(s):  
I.K. Das ◽  
K.B. Palanna ◽  
T.S.S.K. Patro ◽  
K.N. Ganapathy ◽  
N. Kannababu ◽  
...  
Keyword(s):  
Finger Millet ◽  
Blast Resistance
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