• Title/Summary/Keyword: 고종(高宗)

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A New Black Seed Coat Soybean Cultivar, 'Daeheug' with Lodging Tolerance, and Large Seed Size (검정콩 대립 내도복 신품종 '대흑')

  • Han, Won-Young;Baek, In-Youl;Ko, Jong-Min;Kim, Hyun-Tae;Oh, Ki-Won;Shin, Sang-Ouk;Park, Keum-Yong;Ha, Tae-Jung;Shin, Doo-Chull;Chung, Myung-Gun;Kang, Sung-Taek;Yun, Hong-Tae;Oh, Young-Jin;Kim, Je-Kyu;Kim, Ho-Yeong;Choi, Jae-Keun;Lee, Seong-Su;Son, Chang-Ki;Kim, Yong-Duk
    • Korean Journal of Breeding Science
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    • v.42 no.3
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    • pp.267-271
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    • 2010
  • A new black seed coat soybean cultivar, 'Daeheug', was developed at the National Institute of Crop Science (NICS) in 2007. The breeding goal for black seed coat soybean is to develop the cultivar with large seed size, high yield, lodging tolerance, and resistance to disease such as soybean mosaic virus (SMV), and bacterial pustule. 'Daeheug' was selected from the cross between 'Daehwang' which had yellow seed coat, large seed size, and late maturity, and 'Milyang 79' which was lodging tolerant, and SMV resistant with medium seed size, black seed coat, and yellow cotyledon. The preliminary, advanced and regional yield trials for evaluation and selection of this cultivar were carried out from 2003 to 2007. It has determinate growth habit, purple flower, brown pubescence, brown pod color, black seed coat, yellow cotyledon, spherical flattened seed shape, oval leaf shape and large seed size (34.3 g/100 seeds). In maturity, 'Daeheug' was 2 days later than the check cultivar 'Ilpumgeomjeongkong'. In the seed quality such as isoflavone contents ($635{\mu}g/g$), and anthocyanin contents ($11.2m{\ell}/g$ of seed coat), 'Daeheug' was better than the check cultivar. It has good adaptability for cooking with rice in ratio of water absorption and seed hardness. Specially, it has good processability for soybean tea with 2.13 absorbance at 530 nm, scavenge activity of DPPH radical was high, and contents of total phenolics was $1,263{\mu}g/m{\ell}$. The average yield of 'Daeheug' was 2.26 ton per hectare in the regional yield trials (RYT) carried out in six locations of Korea from 2005 to 2007.

A Mid-Late Maturing, Multi-Disease Resistant and Good-Quality Rice Variety "Hwangkeumnuri" (벼 중만생 고품질 복합내병성 품종 "황금누리")

  • Kim, Ki Young;Shin, Mun Sik;Ko, Jae Kwon;Kim, Bo Kyeong;Ha, Ki Yong;Ko, Jong Cheol;Baek, Man Kee;Nam, Jeong Kwon;Kim, Young Doo;Choung, Jin Il;Noh, Gang Il;Kim, Woo Jae;Park, Hyun Su;Kang, Hyun Jung;Kim, Chung Kon
    • Korean Journal of Breeding Science
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    • v.40 no.2
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    • pp.188-191
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    • 2008
  • 'Hwangkeumnuri' is a japonica rice variety developed and registered by the rice breeding team of Honam Agricultural Research Institute, NICS, RDA in 2006. This variety was derived from a cross between 'Milyang 165' (Junambyeo) with good quality and high yield and HR14732-B-67-2-3 with multi-disease resistance. This variety has about 125 days growth duration from transplanting to harvesting in west-southern coast, Honam and Youngnam plain of Korea. It is about 76 cm in culm length and tolerance to lodging. In reaction to biotic and abiotic stresses, it shows resistance to blast, bacterial blight pathogen from $K_1$ to $K_3$ and stripe virus, but susceptible to other major diseases and insect pests. The milled rice of 'Hwangkeumnuri' exhibits translucent, relatively clear non-glutinous endosperm and midium short grain. It has similar amylose content of 18.9% and lower protein content of 6.2%, and good palatability of cooked rice compared with 'Nampyeongbyeo'. The milled rice yield performance of this variety is about 5.74 MT/ha in local adaptability test for three years. 'Hwangkeumnuri' would be adaptable to west-southern coast, Honam and Yeongnam plain of Korea.

A New Soy-paste Soybean Cultivar, 'Nampung' with Disease Resistance, Good Combining Adaptability and High Yielding (장류용 내병 내재해 기계수확 적응 콩 신품종 '남풍')

  • Kim, Hyun-Tae;Baek, In-Youl;Ko, Jong-Min;Han, Won-Young;Park, Keum-Yong;Oh, Ki-Won;Yun, Hong-Tae;Moon, Jung-Kyung;Shin, Sang-Ouk;Kim, Sun-Lim;Oh, Young-Jin;Lee, Jong-Hyeong;Choi, Jae-Keun;Kim, Chang-Heung;Lee, Seung-Su;Jang, Young Jik;Kim, Dong-Kwan;Son, Chang-Ki;Kang, Dal-Soon;Kim, Yong-Deuk
    • Korean Journal of Breeding Science
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    • v.42 no.6
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    • pp.721-726
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    • 2010
  • 'Nampung', a new soybean cultivar for soy-paste, was developed from the cross between Suwon190 and 'Pokwangkong' by soybean breeding team at the National Institute of Crop Science (NICS) in 2007. A promising line, SS97215-S-S-20, was selected and designated as the name of Milyang162. It was prominent and had good result from regional adaptation yield trials(RYT) for three years from 2005 to 2007 and was released as the name of 'Nampung'. It has a determinate growth habit, white flower, brown pubescence, yellow seed coat, light brown hilum, medium spherical seed (19.9 grams per 100 seeds). 'Nampung' is resistant to soybean mosaic virus and bacterial pustule, the major soybean disease in Korea. It is possible to harvest of 'Nampung' using combine because of it's lodging tolerance, few branches, and high position of pod attachment. The average yield of 'Nampung' is 2.97 ton per hectare in the regional yield trials (RYT) carried out for three years from 2005 to 2007 which is 21 percent higher than the check variety, 'Taekwang'.

A Medium-late Maturing New Rice Cultivar with High Grain Quality, Multi-disease Resistance, Adaptability to Direct Seeding and Transplanting Cultivation, "Hopum" (벼 중만생 최고품질 복합내병성 직파 및 이앙 겸용 "호품")

  • Ko, Jong-Cheol;Kim, Bo-Kyeong;Nam, Jeong-Kwon;Baek, Man-Gee;Ha, Ki-Yong;Kim, Ki-Young;Son, Ji-Young;Lee, Jae-Kil;Choung, Jin-Il;Ko, Jae-Kwon;Shin, Mun-Sik;Kim, Young-Doo;Mo, Young-Jun;Kim, Kyeong-Hoon;Kim, Chung-Kon
    • Korean Journal of Breeding Science
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    • v.40 no.4
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    • pp.533-536
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    • 2008
  • Hopum is a new japonica rice cultivar developed from the cross between Milyang165 and F1 crossing Milyang165 and Iksan438 at Department of Rice and Winter Cereal Crop, NICS, RDA, in 2006. This cultivar has a short grain shape and about 141 days growth duration from direct seeding to harvesting in the southern plain including Chungcheong province. This cultivar has short culm and spikelet number per panicle is similar to that of Nampyeongbyeo, while filled grain rate is lower than standard variety. This cultivar has medium size of brown rice and shows moderate resistance to leaf blast, to bacterial blight pathogens of $K_1$, $K_2$ and $K_3$ and stripe virus disease but susceptible to major virus diseases and insect pests. The milled kernel of Hopum is translucent with non-glutinous endosperm. Protein and amylose content of Hopum is about 6.5% and 18.7%, respectively. This cultivar has better palatability of cooked rice than Chucheongbyeo harvested in Gyeongki province. Its milling recovery (76.8%) and percentage of perfect-shaped milled rice (94.7%) were higher than Nampyeongbyeo. The milled rice yield of Hopum was 5.83 MT/ha (15% higher than Juan) under wet-direct seeding, 5.66 MT/ha (8% higher than Juan) under dry-direct seeding, and 6.00 MT/ha (8% higher than Nampyeong) under ordinary transplanting cultivation. "Hopum" would be adaptable for ordinary transplanting and direct seeding in the southern plain including Chungcheong province.

An Analysis on Types and Contents of Hanging Boards Inscribed with King's Writings in Donggwanwangmyo[East Shrine of King Guan Yu] (동관왕묘의 어제(御製) 현판(懸板)의 유형과 내용 분석)

  • Jang, Kyung-hee
    • Korean Journal of Heritage: History & Science
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    • v.49 no.3
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    • pp.52-77
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    • 2016
  • A spirit tablet of king Guan Yu is enshrined in Donggwanwangmyo shrine[East Shrine of King Guan Yu], which houses 51 hanging boards. The hanging boards were written by the kings of Joseon Dynasty and envoys and generals of the Ming and Qing Dynasties. Most studies on hanging boards have been focused on the collections of the palaces but not on those in Donggwanwangmyo shrine. In this regard, this study researches the hanging boards of the kings' writings in the late Joseon period and analyzes their forms and contents. In terms of contents, it examines who made the boards, when they made them, and what brought them to make them, etc. This study analyzes the forms of hanging boards by types, used materials, and periodic transition of forms. The findings are as follows. First, Donggwanwangmyo shrine houses 7 pieces of hanging boards inscribed with kings' handwriting: one piece of King Sukjong, 4 pieces of King Yeongjo, and 2 pieces of Emperor Gojong. They are divided into two types: one is the name of the buildings and the other is the poems that the kings wrote regarding what they felt when they visited the shrine. Especially, the latter were written by the kings who visited the shrine in spring and autumn. The kings intended to promote peace of royal family through a sense of royalty and fidelity of King Guan Yu. Second, the hanging boards of the kings are differentiated from those of the envoys and generals of the Ming and Qing Dynasties in materials and forms. The background of the board is colored by blue, deep red lacquer color, and black lacquer color, which are more expensive than black color or white color. The hanging boards are embossed with the kings' handwritings and then colored with gold. The frame-style four-side hanging board is held at a 45-degree angle and painted with floral patterns and seven-treasure patterns in Dancheong technique. The left and right sides and the top and bottom sides of the board are decorated with Dang-cho pattern(Korean arabesque pattern). This style is called "quadrilateral"and considered the most classy and top-class among the other three ones. In conclusion, this study confirms the status of Donggwanwangmyo shrine with hanging boards inscribed with kings' handwritings as a political space where kings had interest and demanded their soldiers' royalty and fidelity. Research into the boards inscribed with the handwritings of envoys of the Ming Dynasty and generals of the Qing Dynasty, and the comparison of the styles and periodic transition of forms will be reserved for another study.

'Chamol', an Early Maturing, High Yield, and Large-seed Soybean Cultivar for Double Cropping (이모작 적응 조숙 대립 다수성 콩 품종 '참올')

  • Ko, Jong Min;Kim, Hyun Tae;Han, Won Young;Baek, In Youl;Yun, Hong Tae;Lee, Young Hoon;Lee, Byong Won;Jeong, Chan Sik;Ha, Tae Joung;Shin, Sang Ouk;Park, Chang Hwan;Kim, Hong Sik;Seo, Jeong Hyun;Kang, Beom Kyu;Seo, Min Jeong;Choi, Kyu Hwan;Shin, Jeong Ho;Kwak, Do Yeon
    • Korean Journal of Breeding Science
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    • v.50 no.4
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    • pp.478-484
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    • 2018
  • A soybean cultivar "Chamol" for double cropping for use as soy-paste and tofu was developed using a pedigree method in 2011 as a cross between "Shinpaldal2" and "Keunol." A promising line, SS99502-2B-89-1-3-4-1-1, was selected and designated as "Milyang210". It was promising and showed good results from regional yield trials (RYTs) for 3 years from 2009 to 2011 and released with the name "Chamol." It has a determinate growth habit, white flowers, gray pubescence, yellow seed coat, yellow hilum, spherical seed shape, and large seeds (27.7 g per 100 seeds). The maturity date of "Chamol" was September 18 (100 day growing period) in RYT and it is suitable for double cropping with winter crops such as onion. "Chamol" was resistant to bacterial pustule and soybean mosaic virus and tolerant to lodging in fields. Furthermore, the average yield of "Chamol" was 2.51 ton/ha in the regional yield trials conducted for 3 years from 2009 to 2011.

Identification of DNA Markers Related to Resistance to Herbicide Containing Mesotrione in Tongil Type Rice (통일형 벼에서 메소트리온계 제초제 저항성 연관 DNA marker 탐색)

  • Lee, Ji-Yoon;Cho, Jun-Hyeon;Lee, Jong-Hee;Cho, Su-Min;Kwon, Young-Ho;Park, Dong-Soo;Song, You-Chun;Ko, Jong-Min
    • Korean Journal of Breeding Science
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    • v.50 no.4
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    • pp.387-395
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    • 2018
  • This study was conducted to identify DNA markers related to resistance to herbicide containing mesotrione in Tongil type rice. Two Tongil type elite lines; Milyang154 and Suweon382, showed resistance to mesotrione, whereas the others were susceptible at 20 days after mesotrione application, and severe growth inhibition was observed in the remaining 13 lines. As a result of analysis of mesotrione resistance using 190 $F_2$ populations derived from a cross of Hanareum2 (susceptible) and Milyang154 (resistant), the mesotrione resistance locus was shown to be a single dominant gene with a 3:1 segregation ratio ($X^2=1.19$, P=0.31). To identify a DNA marker closely linked to the mesotrione resistance gene, bulked segregant analysis (BSA) was adopted. The DNA marker RM3501 was identified on chromosome 2 with a recombinant value of 0.53 to the mesotrione resistance gene. Mst1(t) was located between SSR (simple sequence repeat) markers RM3501 and RM324 with a physical map distance of 10.2 Mb-11.4 Mb on chromosome 2. The band pattern of agarose gel electrophoresis of the SSR marker RM3501 showed the same segregation pattern with respect to mesotrione treatment in 20 Tongil type varieties and a $BC_2F_2$ segregation population derived from a cross between Unkwang (resistant) and Hanareum2 (susceptible). Thus, the RM3501 DNA marker could be used in breeding programs for Marker Assisted Selection in mesotrione resistant rice breeding.

Implication and Its Meaning Contact of Gwangje-jeong's Place Transmission (광제정(光霽亭) 장소 전승의 함의와 의미맥락)

  • Rho, Jae-Hyun;Lee, Suk-Woo;Lee Jung-Han;Jung, Kyung-Suk;Kim, Young-Suk
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.29 no.3
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    • pp.40-51
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    • 2011
  • The purpose of the study was to understand the symbol and locational meanings in building and relocating Gwangje-jeong(光霽亭) through the analysis and interpretation on the construction background, history, the location and its characteristics. Concerning physical environment, human activities, the symbol and meanings of the formal Gwangje-jeong site and the present location, the study was concluded about the site and its meaning of tradition as following. Gwangje, the name of the pavilion, represents the fidelity of Maedang(梅堂) Yangdon(楊墩) who refused as Seonbee(a man of virtue) to be tainted with the corrupt world, which was related with the situation at that time. It implies Maedang's feeling of realizing Noojeongjeyong(樓亭題詠) of Gwangje-jeong along with the high spirit of Gwangpoongjewol(光風霽月). According to the record about rebuilding Gwangje-jeong, Maedang was the very person who planted plum flowers at the pavilion and put up the tablet of its name, Gwangje. Even after his death, Gwangje-jeong was the symbol indicating Yangdon, given the triple high ground and the planting of plum flowers. Also, Sookho(宿虎) town at the entrance of Gwangje-jeong and Bokhoam(伏虎巖: a rock) at the right side of the pavilion signifies the location for praising Maedang Yangdon, and the Yangjipha's Oensi(五言詩: five words verse) engraved on the rock gives a good description about the place, Agyesa that worshiped Yangdon. As Agye-Sa(阿溪祠) where Yangdon was worshiped and praised had been abolished in the 5th year under the Kojong's reign(1868), the spirit praising Maedang had finally been used for the relocation of Gwangje-jeong. Despite the relocation of Gwangje-jeong, the old Gwangje-jeong site has remained at least for 359years at Hucheonli, and its surroundings have maintained the name 'Gwangje' as the front place name morpheme, for example, 'Gwangje-jeong,' 'Gwangje Town,' 'Gwangje Bridge' and 'Gwangje Creek,' for symbolizing the praising of Maedang. Gwangje-jeong, as the center place of solidarity among Namwon Yang's family clan, has been able to maintain its symbol and meanings in spite of relocation, mainly because of the fellowship among the descendants, family clan and alumni who respected virtuous achievements of ancestors and shared the agony of the time. In addition, the symbolism has been preserved since the spirit of Gwangpoonjewol of Yangdon and his high character were cherished along with the spirit of Bongseon(奉先) that inherited and kept virtuous achievements of ancestors.

A Study on Taoism Scripture included in Maurice Courant's Bibliographie Coreenne (모리스 꾸랑의 『한국 서지(Bibliographie Coreenne)』에 수록된 도교경전 연구)

  • Kim, Youn Gyeong
    • The Journal of Korean Philosophical History
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    • no.50
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    • pp.269-303
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    • 2016
  • There are two ways of viewing the Taoism of the Joseon dynasty. One is to view it from the point of view in Joseon, another is to view it from the outside of Joseon, i.e. foreigners' point of view. Maurice Courant(maurice courant,1865~1935)'s Bibliographie Coreenne is the Korean first bibliography(書誌) recorded from the latter's point of view. This research examined the Taoist scripture in Maurice Courant's Bibliographie Coreenne. Maurice Courant classified the Taoist scripture of the Joseon into three: '1. Sacred books(經書類)', '2. Worship of Gwanseongjegun(關聖帝君), Munchangjegun(文昌帝君), Buwoojegun (孚佑帝君)', '3. Various works'. Through this category, it was determined that the belief in three gods (Gwanseongjegun Munchangjegun Buwoojegun) was widely prevalent in the Joseon dynasty in the late 19th century. In the chapter 1, he composed the books of representative Taoist scripture as Lao-tzu and Chuang-tzu, 'God(太上)', and 'King of heaven(九天上帝)'. Maurice Courant determined in chapter 2 that 1890s' Joseon Gwanwoo (關帝) belief was activated, and mentioned 'Musangdan(無相壇)', namely, Joseon's first religious organization. However, he could not determine that the scriptures relevant to three gods were recorded to be divine revelations uttered by gods. 19th century's 'Musangdan' was not introduced by being imported with Chinese Taoist scripture, but was published with the Joseon Taoist scripture through Gangpil(降筆: recording divine revelations uttered by gods). Also, through Maurice Courant's Bibliographie Coreenne, the point that 'belief in three gods' was prevalent in the social leader group during that period could be determined. The reason how such research could be possible seems, because Maurice Courant had Korean assistants who were good at Chinese classics. In chapter 3, Maurice Courant arranged the books based on Taoist ethic and the scriptures on Taoist social practical movement. Through the interpretation of Taoism bibliographies included in Maurice Courant's Bibliographie Coreenne, first, it could be determined that belief based on the three gods(三聖信仰) was prevalent during the 19th century, second, there were lots of the Taoist scriptures made in the late Joseon, third, the first Taoist religious organization and Taoist social movement form could be investigated.

An Archaeological Study on the Foundations of Five Palaces of the Joseon Period (조선시대 5대 궁궐 건물지 기초의 고고학적 연구)

  • Choi, Inhwa
    • Korean Journal of Heritage: History & Science
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    • v.54 no.1
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    • pp.120-137
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    • 2021
  • There were five palaces built during the Joseon Period. Gyeongbokgung Palace was the first one, founded in the 4th year of King Taejo (1395), and depending on the historical interpretation, Changdeokgung Palace, Changgyeonggung Palace, Gyeongungung Palace (Deoksugung), and Gyeongdeokgung Palace (Gyeonghuigung) were also built. The palaces represent the best architecture of the time. In addition, the palaces of the Joseon period have been rebuilt several times, so they contain the architectural history of the Joseon period over the last 500 years. In this paper, all the excavations of five palaces in the Joseon Period were surveyed, and the foundations of the buildings were analyzed. In particular, the aim of this paper is to investigate Jeoksim (foundations of buildings under cornerstone) to understand the characteristics of each palace by period. Accordingly, the changes of the construction techniques of the foundations of the palaces were studied. There are a total of 23 types of Jeoksim. All five palaces have a certain type (I~V) of construction technique, thus it was confirmed that there was a certain pattern in the method of constructing the foundations of palace buildings in the Joseon Dynasty. In addition, Jeoksim was mainly built by certain materials and construction methods (I-1) during the 14th to the 17th century, but new types of Jeoksim were built in the palaces starting from the 18th century, during the reign of King Jeongjo. In the 19th century, when King Gojong sat on the throne, the Jeoksim was built in various shapes, materials, and in 22 types of construction methods. Up to now, research on the remains of palaces were mainly conducted on the Gyeongbokgung Palace, so it was not possible to confirm the foundations of 17th-18th century buildings, where reconstruction had stopped after the Imjin War in 1592. However, through this study, it was possible to classify the transition periodsstheir features periods of palace building foundation construction from the 14th to the 20th century by comparing the remains of five palace building sites.