Zobrazeno 1 - 10
of 281
pro vyhledávání: '"Hee‐Jong Koh"'
Autor:
Ri-hua PIAO, Mo-jun CHEN, Fan-mei MENG, Chun-yan QI, Hee-jong KOH, Meng-meng GAO, An-qi SONG, Yong-mei JIN, Yong-feng YAN
Publikováno v:
Journal of Integrative Agriculture, Vol 22, Iss 10, Pp 2921-2933 (2023)
Chalkiness is one of the most important agronomic traits in rice breeding, which directly affects the quality of rice seed. In this study, we identified a chalkiness endosperm mutant, chalk-h, from N-methyl-N-nitrosourea (MNU)-induced japonica rice c
Externí odkaz:
https://doaj.org/article/e8569c3dac09495d86a5e580d5845862
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract Eating quality (EQ) of rice has a complex nature composed of physicochemical properties. Nevertheless, breeding programs evaluating EQ through sensory test or taste-evaluation instruments have been laborious, time-consuming and inefficient.
Externí odkaz:
https://doaj.org/article/0b013bb20c7a4103afc1bdf973e17003
Publikováno v:
PLoS ONE, Vol 18, Iss 6, p e0286539 (2023)
The biosynthesis of anthocyanins is still questionable in regulating the quantities of anthocyanins biosynthesized in rice seeds and the expression levels of transcription factors and the structural genes involved in the biosynthetic pathway of antho
Externí odkaz:
https://doaj.org/article/02fff987b7c4404ca08a0d134b1d04a8
Publikováno v:
PLoS ONE, Vol 18, Iss 1, p e0280022 (2023)
Floral organ number is crucial for successful seed setting and mature grain development. Although some genes and signaling pathways controlling floral organ number have been studied, the underlying mechanism is complicated and requires further invest
Externí odkaz:
https://doaj.org/article/19f3c49ee2af4b859855b39cb13ed2a4
Autor:
Backki Kim, Yoonjung Lee, Ji-Young Nam, Gileung Lee, Jeonghwan Seo, Dongryung Lee, Yoo-Hyun Cho, Soon-Wook Kwon, Hee-Jong Koh
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Morphological and biochemical changes accompanying embryogenesis and seed development are crucial for plant survival and crop productivity. Here, we identified a novel yellowish-pericarp embryo lethal (yel) mutant of the japonica rice cultivar Sindon
Externí odkaz:
https://doaj.org/article/f5b2c592ce4b4b4f92949b12dac29908
Autor:
So-Myeong Lee, Nkulu Rolly Kabange, Ju-Won Kang, Youngho Kwon, Jin-Kyung Cha, Hyeonjin Park, Ki-Won Oh, Jeonghwan Seo, Hee-Jong Koh, Jong-Hee Lee
Publikováno v:
Agronomy, Vol 13, Iss 3, p 912 (2023)
Grain filling is an important trait of rice that affects the yield of grain-oriented crop species with sink capacity-related traits. Here, we used a doubled haploid (DH) population derived from a cross between 93-11 (P1, indica) and Milyang352 (P2, j
Externí odkaz:
https://doaj.org/article/28f1667aa4b64bf09fc5a2b8ed7be3f6
Autor:
Di Cui, Hongfeng Lu, Cuifeng Tang, Jinmei Li, Xinxiang A, Tengqiong Yu, Xiaoding Ma, Enlai Zhang, Yanjie Wang, Guilan Cao, Furong Xu, Yongli Qiao, Luyuan Dai, Ruiqiang Li, Shilin Tian, Hee‐Jong Koh, Longzhi Han
Publikováno v:
Evolutionary Applications, Vol 13, Iss 2, Pp 290-302 (2020)
Abstract Traditional rice landraces grown under on‐farm conservation conditions by indigenous farmers are extremely important for future crop improvement. However, little is known about how the natural selection and agriculture practices of indigen
Externí odkaz:
https://doaj.org/article/d2ac5c8ed19d44b5b8b2fea7723fad31
Autor:
Bing Han, Xiaoding Ma, Di Cui, Yanjie Wang, Leiyue Geng, Guilan Cao, Hui Zhang, Hee‐Jong Koh, Longzhi Han
Publikováno v:
Ecology and Evolution, Vol 10, Iss 2, Pp 891-900 (2020)
Abstract Weedy rice (WR) (Oryza sativa f. spontanea) is considered to be a pest in modern rice production systems because it competes for resources, has poor yield characteristics, and subsequently has a negative effect on rice grain yield. The evolu
Externí odkaz:
https://doaj.org/article/b05cab57c5b647ee84c10abd7864a66b
Publikováno v:
PLoS ONE, Vol 17, Iss 8, p e0268174 (2022)
Cytoplasmic male sterility (CMS) is a maternally inherited trait that inhibits plants from producing or releasing viable pollen. CMS is caused by mitochondrial-nuclear interaction, and can be rescued by introducing functional nuclear restorer-of-fert
Externí odkaz:
https://doaj.org/article/d66127daed5d4768aeb588de02a1c3d1
Autor:
Choonseok Lee, Chong-Tae Chung, Woo-Jong Hong, Yang-Seok Lee, Jong-Hee Lee, Hee-Jong Koh, Ki-Hong Jung
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
Global sea-level rise, the effect of climate change, poses a serious threat to rice production owing to saltwater intrusion and the accompanying increase in salt concentration. The reclaimed lands, comprising 22.1% of rice production in Korea, now fa
Externí odkaz:
https://doaj.org/article/9b759f3262b046eeb754b1301a35837a