Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Sang-Nag Ahn"'
Autor:
Ngoc Ha Luong, Sangshetty G. Balkunde, Kyu-Chan Shim, Cheryl Adeva, Hyun-Sook Lee, Hyun-Jung Kim, Sang-Nag Ahn
Publikováno v:
Rice, Vol 15, Iss 1, Pp 1-13 (2022)
Abstract Rice (Oryza sativa L.) is a widely studied domesticated model plant. Seed awning is an unfavorable trait during rice harvesting and processing. Hence, loss of awn was one of the target characters selected during domestication. However, the g
Externí odkaz:
https://doaj.org/article/c9e50a40ce6b42338ecf1cfebf5e2c1d
Autor:
Kyu-Chan Shim, Yuna Kang, Jun-Ho Song, Ye Jin Kim, Jae Kwang Kim, Changsoo Kim, Thomas H. Tai, Inkyu Park, Sang-Nag Ahn
Publikováno v:
Plants, Vol 12, Iss 15, p 2831 (2023)
Chlorophyll biosynthesis is a crucial biological process in plants, and chlorophyll content is one of the most important traits in rice breeding programs. In this study, we identified a lethal, chlorophyll-deficient, yellow seedling (YS) phenotype se
Externí odkaz:
https://doaj.org/article/1585e65b1ed247d7a3f67489060a1398
Autor:
Sun Ha Kim, Kyu-Chan Shim, Hyun-Sook Lee, Yun-A Jeon, Cheryl Adeva, Ngoc Ha Luong, Sang-Nag Ahn
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
In rice, low-temperature germinability (LTG) is essential for stable stand establishment using the direct seeding method in temperate and high-altitude areas. Previously, we reported that the quantitative trait locus qLTG1 is associated with LTG. qLT
Externí odkaz:
https://doaj.org/article/511267d048fe4da2bd3fb15495db2b0c
Autor:
Kyu-Chan Shim, Cheryl Adeva, Ju-Won Kang, Ngoc Ha Luong, Hyun-Sook Lee, Jun-Hyeon Cho, HyunJung Kim, Thomas H. Tai, Sang-Nag Ahn
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Four near-isogenic lines (NILs) with different allele combinations of the starch branching enzyme 3 (SBE3) and granule-bound starch synthase 1 (GBSS1) were developed by crossing the japonica rice cultivars “Dodamssal” and “Hwayeong.” The asso
Externí odkaz:
https://doaj.org/article/f406caa39d2b40ac89deb9204ce93dcd
Autor:
Cheryl Adeva, Yeo-Tae Yun, Kyu-Chan Shim, Ngoc Ha Luong, Hyun-Sook Lee, Ju-Won Kang, Hyun-Jung Kim, Sang-Nag Ahn
Publikováno v:
Agronomy, Vol 13, Iss 1, p 76 (2022)
Developing rice varieties with increased mineral element content is the most cost-effective and efficient approach for alleviating human malnutrition and nutrient deficiencies. In this study, quantitative trait loci (QTLs) were mapped for mineral ele
Externí odkaz:
https://doaj.org/article/b9da5cae4b2049ea97c24627f8fbf1fd
Autor:
Sun Ha Kim, Shi-Dong Ji, Hyun-Sook Lee, Yun-A Jeon, Kyu-Chan Shim, Cheryl Adeva, Ngoc Ha Luong, Pingrong Yuan, Hyun-Jung Kim, Thomas H. Tai, Sang-Nag Ahn
Publikováno v:
Frontiers in Plant Science, Vol 12 (2022)
A novel hybrid weakness gene, DTE9, associated with a dark tip embryo (DTE) trait, was observed in CR6078, an introgression line derived from a cross between the Oryza sativa spp. japonica “Hwayeong” (HY) and the wild relative Oryza rufipogon. CR
Externí odkaz:
https://doaj.org/article/b2c3942d54b54528ae43f6570897954d
Autor:
Kyu-Chan Shim, Sun Ha Kim, Hyun-Sook Lee, Cheryl Adeva, Yun-A Jeon, Ngoc Ha Luong, Woo-Jin Kim, Mirjalol Akhtamov, Yong-Jin Park, Sang-Nag Ahn
Publikováno v:
Rice, Vol 13, Iss 1, Pp 1-11 (2020)
Abstract Background Rice (Oryza sativa L.) is generally sensitive to low temperatures, and in production systems that use direct-seeding, low-temperature germinability (LTG) is a desired trait. Previously, the QTLs, qLTG1 and qLTG3, that control LTG,
Externí odkaz:
https://doaj.org/article/e534788182ac47a2b74d9e8a1a06bd57
Autor:
Namrata Singh, Diane R. Wang, Liakat Ali, HyunJung Kim, Kazi M. Akther, Sandra E. Harrington, Ju-Won Kang, Ehsan Shakiba, Yuxin Shi, Genevieve DeClerck, Byron Meadows, Vishnu Govindaraj, Sang-Nag Ahn, Georgia C. Eizenga, Susan R. McCouch
Publikováno v:
Frontiers in Plant Science, Vol 11 (2021)
Externí odkaz:
https://doaj.org/article/b1c5c0c07e094b87afb2ea80f7cede64
Autor:
Namrata Singh, Diane R. Wang, Liakat Ali, HyunJung Kim, Kazi M. Akther, Sandra E. Harrington, Ju-Won Kang, Ehsan Shakiba, Yuxin Shi, Genevieve DeClerck, Byron Meadows, Vishnu Govindaraj, Sang-Nag Ahn, Georgia C. Eizenga, Susan R. McCouch
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Rice, Oryza sativa L., is a cultivated, inbreeding species that serves as the staple food for the largest number of people on earth. It has two strongly diverged varietal groups, Indica and Japonica, which result from a combination of natural and hum
Externí odkaz:
https://doaj.org/article/7344377179b846c0963087e4b5a5ea17
Publikováno v:
Plants, Vol 10, Iss 10, p 2094 (2021)
Northern Vietnam is one of the most important centers of genetic diversity for cultivated rice. Over thousands of years of cultivation, natural and artificial selection has preserved many traditional rice landraces in northern Vietnam due to its geog
Externí odkaz:
https://doaj.org/article/cfc4ccf2648d4fbc99d9313729de3f5e