Overexpression of Zoysia ZjCIGR1 gene confers cold stress resistance to zoysiagrass

Yang‑Ji Kim,Dae‑Hwa Yang,Mi‑Young Park,Hyeon‑Jin Sun,Pill‑Soon Song,Hong‑Gyu Kang,Seok‑Cheol Suh,Yong‑Eok Lee,이효연 한국식물생명공학회 2020 Plant biotechnology reports Vol.14 No.1

Zoysia japonica Steud. is a warm-season lawn grass popular in Korea and elsewhere. They are cultivated in many places such as river banks, roadside, and play grounds. However, there still is a disadvantage of frequent mowing, and the grass grows poorly under the chilly conditions. To develop a grass variety that circumvents these drawbacks, we cloned the chitininducible gibberellins-responsive1 gene (CIGR1) from zoysiagrass. The full length of the ZjCIGR1 (Zj; Zoysia japonica Steud.) gene was obtained by 5′/3′ RACE PCR and the phylogenetic tree showed that it belonged to the CIGR1-subgroup in the PAT1-group of GRAS protein family. Expression of the ZjCIGR1 in wild-type plants was confirmed in roots, meristems, leaves, and flowers, especially high in the flowers. The transgenic zoysiagrass was confirmed by PCR using gene-specific primers, phosphinothricin-acetyl-transferase (PAT) strip test, and Southern blot analysis. ZjCIGR1-overexpressing plants acquired tolerance to cold stress displaying morphological phenotypes characteristic of stress resistance. In addition, in the transformants, expression of the ZjCIGR1 as well as cold-regulated (COR) gene was increased compared to the wild-type plants under cold stress condition. These results suggest that ZjCIGR1 gene is an important candidate for regulating cold stress resistance.

쉬리(Coreoleuciscus splendidus: Cyprinidae)의 頭骨에 대한 形態學的 硏究

陽洪準 慶北大學校 師範大學 1982 敎育硏究誌 Vol.24 No.-

The Coreoleuciscus splendidus was described as a new species by Mori in 1935. Afterward the study on this species was done only by Yang on the charcteristics of pharyngeal bones and their teeth(1967) and their scales(1973). The author studied on a Korean endemic species, Coreoleucisus splendidus, as a part of serial works on the skeletons of Korean Cyprinid fishes. The numbers of samples are 30 individuals (Body length; 91-99㎜, Mean; 76㎜) from the Nakdong River Basin. The head bones of Coreoleuciscus splendidus are roughly consist of 29 Cranial bones and 73 Visceral bones. The characteristics on the head bones of this species are as followings; 1. Suprapharyngeal bone and opisthotic bone are absent, nasal bone remained vestigially or almost disappeared. 2. Several bones are fused to one: ethmoid bone and supraethmoid bone, lateral-ethmoid bone and prefrontal bone and pterotic bone and supraethmoid bone as well. 3. Orbital bones are consit of 6 pairs of bones; Two parts of the second suborbital bone are fused to one bone. The fourth suborbital bone is remained only the tubal structure. 4. Branchiostegal bones are 3 pairs of bones and dental formula of the pharyngeal teeth is 5, 2, 0-0, 2, 5.

고환수염전과 동반된 고환미석증 1예

양상국,신현준,김홍섭,정상원,노용수,김상윤 건국대학교 의과학연구소 1999 건국의과학학술지 Vol.9 No.-

Testicular microlithiasis is a rare disease characterized by calcifications within the seminiferous tubules. Testicular microlithiasis has been found with a wide variety of testicular pathology, but to our knowledge its association with torsion of appendix testis has been reported only one case. Therefore, we report on an 13-year-old boy with torsion of testis appendix and bilaterally diffusely echogenic testes on sonography.

우리말의 격(Case)과 토씨 : 격체계 수립을 위한 서설

홍양추 동아대학교 어학연구소 1984 언어와 언어교육 Vol.1 No.1

The Case in Korean is a grammatical Category shown in the syntagmatic relation of the nominal and the verbal in sentences, and cases are marked by particles. The nominals themselves alone can have the concept of case, and verbals determine the number and kind of case.

開放社會와 사회주의와의 관계

홍양표 경북대학교 사회과학연구소 1989 社會科學硏究 Vol.5 No.-

The topic must be centered on, begun with and returned to us of Korean experience. Then the meaning of democracy and open society. korean democratic and open experience. the core object of opening to socialism, and our attitude will be ordered to write in the paper. The meaning of democracy-opening must be given at least the minimum level or standard of democracy-opening which can identify or distinguish one from the other. Democracy is 1) peaceful transfer of power thru regular, consitutional, often election, 2) fair competetion for power (multiparty system and etc.), 3) freedom of speech, press, assembly and association, particularly the core of freedom of opposing, 4) people's personal involving in, at least, making of general policy and law, and 5) the government's calims to representation of people's demands. Opening of society means of all allowance of interaction or intercource within and without. Official ideology, cultural bondage, 'order', national religion, 'stability' have been common instruments to oppress the real opening. 'Sacred Canopy' such as Islamic Reperblic, Marxisim-Leninism Kim Il-sungism and Anticommunism and Antileftism are no more compatible with open society. Opening requires to start self-repentance. Keeping closed so far means the lack of confidence in showing his society to outward. Opening is moral, tolerable, truthful, progressive and peaceful attitudes. Closed nationalism is, according to Hans Cohn, xenophobia. Opening requires restructuring of our personality to open ego-system and integrated behavior. Korean democracy and opening has always been lack of the minimum level or standard. The 1st thru 5th reperblic exept short period of 2nd have been total absense of democratic legitimacy Exclusion of nationalists and patriots in 1st reperblic building, constitutional revisions under armed threatening and marshal laws are clear evidence for democratic unlegitimacy. We must open first of all to commuism, opening to the opposisition. Socialist worlds are essentially changing and opening. They are changing and opening comprehensively, revolutionally and structurally. They are doing self-repentance, trying to learn everywhere, adopting of multiparty and competitive system and new concepts. Above all they are turning to peace which is so important that we need to welcome and cooperate. Both of South and North Koreas are exceptional as long as real opening is concerned. Both have closed each other, Socialism and capitalism are in the course of 'essential change' and merger(Galbraith). This is historical progress which is never appropriated to particular some radical groups but universal and historical move of democratization and opening. As North Korea is no more East Germany, South no more West Germany. Let us open each other.

濟州市內 中.高等學生의 偏食實態調査 및 成長發育에 관한 調査硏究

洪陽子 제주대학교 1975 논문집 Vol.7 No.-

The purpose of this research made an attempt to find the nutritional problems and assist in their growth and development through proper nutritional practice. Further it made materials in improving food habit for the community, Cheju Do. Through the questionaire inquiry on July, 1975 with 512 students in Junior and Senior high school in Cheju city, Cheju Do. I surveyed the general circumstances of students and their unbalanced diet on total 107 foods and causes of the unbalanced diet and regard 13 boys and 13 girls who don't like to eat more than 15 foods from the given 46 protein foods. And I surveyed on the their physical growth and development. The results obtained are as follows. 1. In the survey of substances of the unbalanced diet on 107 foods, 220(43.0%) students disliked the cow's Liver, 233(45.5%) students disliked the cow's Small Intestime, 161(31.4%) students and 80(15.6%) students disliked strong flavered vegetable's water cress and Carland chrysanthemum, 108(21.1%) students were dislike the condonopsis lonceolata, 86(16.8%) students were dislike the Taro because they have not eat frequently these vegetables. 2. Upon the causes of the unbalanced diet on a certain food, 201(81.0%) Junior and 204(77.3%) Senior were because of the characteristic fragrance, 136(54.8%) Junior and 201(76.1%) Senior were because they have never eated that food till now, 132(53.2%) Junior and 175(66.3%) Senior were because of the appearing to that food. So housewive should study various ways of cooking daily meals at home and try to give their children who are in this stage of growth to be able to eat wider kinds of foods for the improvement of health. 3. In the survey of educational level of their housewive it was found that number of graduates of the primary school is 76.9 percent. 4. So we can derive the fact that they don't make any variety in their daily table for their family. 4. As to their living standard, 11(84.6%) boys and 9(69.2%) girls belong to the middle class, low and high class were a little. This is indicates the general living standard in Cheju city, because in common sense we regard the riches are the more ill habites of eating. 5. Their growth and development are as follows, 113(45.6%) Junior students were the common (C), 103(39%) Senior students were the common(C), 60(24.2%) Junior students were the poor (B), 66(25%) Senior students were the poor (B). So housewive should improve the dietary pattern, according to their growth and development is to make the excellence (E). And this is indicate that there is a indirect relationship the unbalanced diet and the growth and development.

濟州地域 就學前兒童의 食習慣에 관한 調査硏究

洪陽子 제주대학교 1984 논문집 Vol.18 No.-

가. 被調査兒童들은 71.28%가 6세, 어머니들은 58.21%가 31세에서 40세 사이였다. 兒童의 出生順位는 44.52%가 첫째, 55.82%가 母乳로 양육되었으며, 60.96%가 6개월에서 1년 사이에 離乳를 하였다. 그들 家庭의 月收入은 21만원에서 30만원 사이가 29.11%로서 가장 많았다. 어머니의 48.97%가 高卒의 學歷을 가졌고, 31.16%가 職業을 갖고 있으며, 48.86%가 주로 TV나 라디오를 통하여 營養에 대한 情報를 얻고 있었다. 나. 體位가 正常의 범위에 해당하는 兒童은 男兒가 52.34%, 女兒 41.56%였으며, 아버지의 경우는 58.69%, 어머니 59.78%가 正常體重이었다. 다. 食習慣은 兒童과 어머니 양쪽 모두 대체로 좋지 않은 편으로, 食習慣이 훌륭하다고 할 수 있는 兒童은 단지 11.30%뿐이며, 매우 不良에 해당하는 아동도 무려 21.92%나 되었다. 어머니의 食習慣도 良好는 26.03% 뿐이고 不良이 18.49%, 나머지는 보통이었다. 라. 어머니의 營養에 대한 知識은 19점 滿點에 平均 12.48점, 高水準의 營養知識을 가진 경우는 50.00%였다. 마. 兒童의 食習慣과 有意的인 相關關係를 갖는 要因은 어머니의 食習慣 및 營養知識인 것으로 나타났다. 어머니의 食習慣이 좋을 수록 子女兒童의 食習慣도 좋았으며(P<.05), 어머니의 營養知識이 높을 수록 兒童의 食習慣이 有意的으로 좋았다(P<.05). The present study paper is intented to investigate the dietary habits of preschool children, related to their own physical growth and their mother's dietary habit and nutrition knowledge etc., and then to provide basic data on promoting the nutrition education and care for their health. The survey covered a total 292 preschool children in both sexes sample randomly from 5 nursery schools in Cheju city area, by means of questionnaries that were distributed to their mothers, during the period from Nov.24.to Dec.10. in 1983. The major findings are: The male and female respondent children with normal weight were 52.34% and 41.56% respectively, whereas those of children with underweight 36.45% and 53.25%. The Mean Score of children's dietary habit was 46.14 marks out of a possible 150, and that of their mothers 4.74 out of 10. 21.02% of the male and 22.96% of the female children had the dietary habits of 'poor' level whereas merely 4.46% and 2.96% respectively were 'exellent'. For the mother subjects, 18.09% of them had the 'poor' dietary habit, and the mean score of their nutrition knowledge was 12.48 marks out of a possible 19. The considerable correlationship between the dietary habit of children and that of their mother, and between the dietary habit of children and the nutrition knowledge of their mothers were found(p<.0.5 respectively).

창녕지방 부락명칭의 됨됨이

홍양추 東亞大學校 文科大學 附設 韓國民俗文化硏究所 1980 民俗文化 Vol.2 No.1

1. Word-formation of village names in Chang-yeong region is more compound words than simple word and derived word. The compound words consist mainly of syntactic compounds. 2. Post-constituent has many meanings; for example 'gol' 'sil' 'ma' and 'ttam' mean a village, and 'mi' 'te' 'jea' and 'goge' mean the topography or the thing of the earth. 3. A place-name mainly show the characteristic of the physical aspect of mountain the topography, the name of a location things or a situation.

일제시기 조선의 여성교육: - 현모양처교육을 중심으로 -

홍양희 漢陽大學校 韓國學硏究所 2001 韓國學論集 Vol.35 No.-

甘川(洛東江)의 魚類相과 잉어科 어류의 體形 測定値 分析

양홍준,김제엽 경북대학교 교육대학원 1986 논문집 Vol.18 No.-

The freshwater fishes of the Gamcheon River which is a tributary of Nakdong River were collected from September in 1983 to August in 1984 and their classification and distribution were studied. Among them the body parts of Cyprinid fishes were measured by the method of morphological classification and compared with the previous report. The fishes collected from the Gamcheon River were identified as 24species, 22genera and 7 families, which were comprised of 26.4% of freshwater fishes in the Nakdong River. Cyprinid fishes were 16 species, and these represented 66.7% of total species collected at the studied area. The dominant species were Zacco temminckii, Coreoleuciscus splendidus, Microphysogobio yaluensis, Moroco oxycephalus and Pungtungia herzi at the upper stream of Gamcheon River and Carassius auratus, Zacco platypus, Pseudorasbora parva and Misgurnus anguillicaudatus at the middle stream. But few species of fishes were appeared at the down stream, especially Gobiobotia naktongensis Mori which is endemic species of Korea was coolected as a first record in Gamcheon River. According to the results of the morphological measurement of Cyprinid fishes Carassius auratus, Moroco oxycephalus, Gobiobotia naktongensis and Microphysogobio yaluensis were quite different from the previous report in HL/OD, HL/PDL, Hl/IOD and HL/SN.