scholarly journals Standard Rice Varieties with High Temperature Tolerance at the Ripening Stage in the Warm Region of Japan

2018 ◽  
Vol 87 (2) ◽  
pp. 209-214
Author(s):  
Katsunori Tamura ◽  
Tomomori Kataoka ◽  
Ai Nakanishi ◽  
Hiroyuki Sato ◽  
Yasuaki Tamura ◽  
...  
Keyword(s):  
High Temperature ◽  
Temperature Tolerance ◽  
Ripening Stage ◽  
Rice Varieties ◽  
High Temperature Tolerance ◽  
Warm Region

scholarly journals Natural variations of SLG1 confer high-temperature tolerance in indica rice

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Yufang Xu ◽  
Li Zhang ◽  
Shujun Ou ◽  
Ruci Wang ◽  
Yueming Wang ◽  
...  
Keyword(s):  
High Temperature ◽  
Temperature Stress ◽  
Indica Rice ◽  
High Temperature Stress ◽  
Temperature Tolerance ◽  
Cultivated Rice ◽  
Rice Varieties ◽  
Coding Regions ◽  
High Temperature Tolerance ◽  
Living Organisms

Abstract With global warming and climate change, breeding crop plants tolerant to high-temperature stress is of immense significance. tRNA 2-thiolation is a highly conserved form of tRNA modification among living organisms. Here, we report the identification of SLG1 (Slender Guy 1), which encodes the cytosolic tRNA 2-thiolation protein 2 (RCTU2) in rice. SLG1 plays a key role in the response of rice plants to high-temperature stress at both seedling and reproductive stages. Dysfunction of SLG1 results in plants with thermosensitive phenotype, while overexpression of SLG1 enhances the tolerance of plants to high temperature. SLG1 is differentiated between the two Asian cultivated rice subspecies, indica and japonica, and the variations at both promoter and coding regions lead to an increased level of thiolated tRNA and enhanced thermotolerance of indica rice varieties. Our results demonstrate that the allelic differentiation of SLG1 confers indica rice to high-temperature tolerance, and tRNA thiolation pathway might be a potential target in the next generation rice breeding for the warming globe.

scholarly journals Identification of a Novel Gene, Osbht, in Response to High Temperature Tolerance at Booting Stage in Rice

2020 ◽  
Vol 21 (16) ◽  
pp. 5862
Author(s):  
Jae-Ryoung Park ◽  
Won-Tae Yang ◽  
Doh-Hoon Kim ◽  
Kyung-Min Kim
Keyword(s):  
High Temperature ◽  
Candidate Genes ◽  
Heading Date ◽  
Temperature Tolerance ◽  
Chromosome 1 ◽  
Rice Varieties ◽  
Booting Stage ◽  
Yield And Quality ◽  
High Temperature Tolerance ◽  
Tolerant Line

Rice is one of the world’s leading food crops, and over 90% of the world’s rice production stems from Asia. In particular, an increase of 1 °C in the minimum temperature reduces the quantity of rice by 10%. Therefore, the development of rice varieties that can stably maintain the yield and quality of the rice even under these rapid climate changes is indispensable. In this study, we performed quantitative trait loci (QTL) mapping after treatment with heat stress during the booting stage in rice. We performed a QTL analysis using the Cheongcheong/Nagdong double haploid (CNDH) line and identified 19 QTLs during the 2 year analysis. Of these QTL regions, the 2.2 cM region of RM3709–RM11694 on chromosome 1 was shared among the six traits (heading date; culm length; panicle length; number of tiller; 1000 grain weight; and content of chlorophyll) examined. Rice Microsatellite (RM) 3709–RM11694 contained 27 high-temperature-tolerance candidate genes. Among the candidate genes, OsBHT showed a different gene expression level between CNDH75, which is a high-temperature tolerant line, and CNDH11 which is a susceptible line. Although some existing high-temperature-tolerant genes have been reported, OsBHT can be used more effectively for the development of heat tolerance in rice.

scholarly journals Conversion effect of Hd1, Hd16, and Hd18 on the heading date of the rice line “Tohoku 206”, which has high temperature tolerance during the ripening stage

2020 ◽  
Vol 22 (2) ◽  
pp. 149-158
Author(s):  
Yuki Ishimori ◽  
Ken-ichi Saeki ◽  
Takashi Endo ◽  
Yusuke Nakagomi ◽  
Hiroko Sato ◽  
...  
Keyword(s):  
High Temperature ◽  
Heading Date ◽  
Temperature Tolerance ◽  
Ripening Stage ◽  
Rice Line ◽  
High Temperature Tolerance

scholarly journals Thermo-responsive allele of sucrose synthase 3 (Sus3) provides high-temperature tolerance during the ripening stage in rice (Oryza sativa L.)

2018 ◽  
Vol 68 (3) ◽  
pp. 336-342 ◽  
Author(s):  
Kana Takehara ◽  
Kazumasa Murata ◽  
Takuya Yamaguchi ◽  
Kohei Yamaguchi ◽  
Genki Chaya ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
High Temperature ◽  
Sucrose Synthase ◽  
Temperature Tolerance ◽  
Ripening Stage ◽  
High Temperature Tolerance

scholarly journals Sintering Activated Atomic Palladium Catalysts with High-Temperature Tolerance of ∼1,000°C

2020 ◽  
pp. 100287
Author(s):  
Nating Yang ◽  
Yonghui Zhao ◽  
Hao Zhang ◽  
Weikai Xiang ◽  
Yuhan Sun ◽  
...  
Keyword(s):  
High Temperature ◽  
Palladium Catalysts ◽  
Temperature Tolerance ◽  
High Temperature Tolerance

scholarly journals Selection of cowpea cultivars for high temperature tolerance: physiological, biochemical and yield aspects

2021 ◽  
Author(s):  
Juliane Rafaele Alves Barros ◽  
Miguel Julio Machado Guimarães ◽  
Rodrigo Moura e Silva ◽  
Maydara Thaylla Cavalcanti Rêgo ◽  
Natoniel Franklin de Melo ◽  
...  
Keyword(s):  
High Temperature ◽  
Temperature Tolerance ◽  
Cowpea Cultivars ◽  
High Temperature Tolerance ◽  
Selection Of

An unprecedented high-temperature-tolerance 2D laminar MXene membrane for ultrafast hydrogen sieving

2019 ◽  
Vol 569 ◽  
pp. 117-123 ◽  
Author(s):  
Yiyi Fan ◽  
Luyang Wei ◽  
Xiuxia Meng ◽  
Weimin Zhang ◽  
Naitao Yang ◽  
...  
Keyword(s):  
High Temperature ◽  
Temperature Tolerance ◽  
High Temperature Tolerance

High temperature tolerance and thermal plasticity in emerald ash borer Agrilus planipennis

2011 ◽  
Vol 13 (3) ◽  
pp. 333-340 ◽  
Author(s):  
Stephanie Sobek ◽  
Arun Rajamohan ◽  
Daniel Dillon ◽  
Robert C. Cumming ◽  
Brent J. Sinclair
Keyword(s):  
High Temperature ◽  
Emerald Ash Borer ◽  
Temperature Tolerance ◽  
Agrilus Planipennis ◽  
Thermal Plasticity ◽  
High Temperature Tolerance

High Temperature Tolerance in Wheat

2015 ◽  
pp. 349-355
Author(s):  
R.K. Behl ◽  
H.S. Nainawatee ◽  
K.P. Singh
Keyword(s):  
High Temperature ◽  
Temperature Tolerance ◽  
High Temperature Tolerance
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