황룡강 수계의 어류상에 대하여

송태곤,박경양 木浦大學校 沿岸環境硏究所 1994 沿岸環境硏究 Vol.11 No.1

The freshwater fish fauna was investigated from August 1, 1992 to November 6, 1994 at 60 stations of Hwangryong River system. Total fishes collected from 60 stations were 15 families, 36 genera, 48 species and subspecies, 22,993 individuals including 28 species belonging to Cyprinidae, and among them, 12 species were known as Korean endemic species. In this river, the abundant species were Rhodeus uyekii, Phoxinus oxycephalus, Zacco temminckii and Zacco platypus, and the rare species were Pseudobagrus koreanus, Monopterus albus, Coreoperca herzi, Siniperca scherzeri and Lampetra reissneri.

假登記擔保의 實相과 問題点에 관한 硏究

朴慶亮 서강정보대학 1983 論文集 Vol.3 No.-

海南周邊海域의 참굴, Crassostrea gigas 浮遊幼生의 出現 및 生存率

梁東旭,朴炅洋 木浦大學校 沿岸環境硏究所 1996 沿岸環境硏究 Vol.13 No.1

The occurrence and survival rate of the larvae Pacific oyster, Crassostrea gigas, plankton samples were collected at the coast of Haenam during the period from June to September both in 1994 and 1995. Among these samples, oyster larvae were identified and divided into three stages: D-shape, Umbo larvae and Mature larvae. During the research period, the advent of D-shaped larvae had two peaks in late June and mid August. The advent of larvae peak also occurred twice both in Umbo-shape larvae and mature larvae: the former found both on late June to early September and mid August to late August, and the latter on early July and late August, respectively. All these peaks were appeared under condition of 22.0∼25.2℃ and 30.58∼34.34‰ of salinity. During the transition period among three developing stages, the instantaneous death rate ranged from 0.20 to 0.27 in the D-shape to Umbo-shape period, and from 0.27 to 0.56 in the Umbo to Mature larvae. The daily survival and death rates varied with 0.74∼0.88, 0.12∼0.24 in the D-shape to Umbo-shape period and 0.25∼0.70, 0.24∼0.42 in the Umbo to Mature larvae, respectively. The mean survival rates of D- to Umbo-shape period varied from 33.62 to 38.69%, and in the Umbo to Mature larvae period from 13.58∼14.63, respectively. The time lag between D- and Umbo-shape larval was 5 to 8 days. In addition, 3 to 10 days were required for Umbo-shape larvae to develop into the Mature larvae. The elapsed days from the advent of D-shape to mature larvae swarming were 12 to 15 days, and their mean survival rate was from 4.63% to 6.80% in this period.

피조개의 養殖에 關한 生物學的 硏究 : Ⅱ. 피조개의 成長 2. Growth of the Andara broughtonii

柳晟圭,朴炅洋 釜山水産大學校 1978 釜山水産大學 硏究報告 Vol.18 No.1

진해만에서 1975년 8월 24일에 채묘한 피조개를 거제만으로 옮겨 1978년 8월 27일까지 약 3개년간 양식한 피조개의 성장결과는 다음과 같다. 1. 양성장의 수온은 최저 6.1℃였고 최고 28.5℃였다. 2. 각장은 만 1년만에 평균 40.03㎜, 만 2년만에 56.25㎜ 및 만 3년만에 78.86㎜로 각각 성장했고, 개체무게는 만 1년만에 평균 22.61g, 2년만에 45.61g 및 3년만에 117.73g으로 각각 증중했다. 3. 각장의 성장도는 수하양식법으로 양성하면 빠르고 수하양성하던 것을 바닥양식법으로 양성하면 처음 일정한 기간 동안은 아주 늦다. 그러나 일정한 기간이 지나면 다시 빨라진다. 4. 개체무게의 증중속도는 만 2년생까지 늦으나, 이 이후부터는 아주 빠르다. 5. 수하양식법으로 양성한 것은 바닥양식법으로 양성한 것에 비해 패각의 무게가 현저하게 무거우나 육질의 무게는 아주 가벼웠다. 6. 수하양식법으로 양성한 것은 바닥양식법으로 양성한 것에 비해 같은 크기의 각장인 경우 개체무게가 현저히 가벼웠다. The results from experiments on the collection and growth of the arkshell(Anadara broughtonii) spats, which were collected in Jinhae Bay and grown in the littoral zone of Geoje both located in the southern area of Korea from August 24, 1975 to August 27, 1978, are as follows: 1. The temperatures of the rearing place ranged from 28.5℃ to 6.1℃. 2. The average shell length attained to 40.03㎜ in a year, 56.25㎜ in two tears and 78.86㎜ in 3 years, and the average weight of a arkshell attained to 22.61g in a year, 45.61g in two tears and 117.73g in 3 years. 3. The arkshell grows faster when reared by hanging culture method than by bottom culture method, and it grows very slowly for a initial period, but after that period it grows fast again. 4. The growth rate of the arkshell was small for the first two years, but after that it became very large. 5. When reared by hanging culture method, the shell-weight became much heavier and the meat-weight much lighter than reared by bottom culture method. 6. When reared by hanging culture method, an individual total weight of the same sized shell length was conspicuously lighter than cultured by bottom method.

기본욕구 충족에 대한 경제성장과 공공지출의 효과

박경양 陸軍士官學校 1991 한국군사학논집 Vol.40 No.-

개발도상국들을 대상으로한 경제성장과 인간의기본 욕구 충족에 관한 종래의 연구는 경제성장이 기본 욕구 충족의 개선에 얼마나 많은 기여를 해왔으며 국에 있어서 어떠한 양상을 보여왔는가 하는 문제를 거의 다루지 않았다. 이 연구는 전 세계에서 자료수집이 가능한 59 개발도상국들을 대상으로 하여 경제성장과 공공지출의 기본 욕구 충족에 대한 효과를 연구하였다. 이 연구는 기본 욕구 충족과 경제성장 사이에는 어떠한 체계적인 관계가 존재하지 않는다는 것을 보여준다. 이 연구 결과로부터 빠른 경제성장이 기본 욕구 충족의 빠른 개선을 이루는 것은 아니라는 것을 알 수 있다. 즉, 경제성장이 기본 욕구 충족의 개선을 위한 충분 조건은 아니라는 것이다.

좋은 목사 양성 없이는 한국교회 희망 없다

박경양 대한기독교서회 2016 基督敎 思想 Vol.693 No.-

학부모의 눈으로 바라보는 우리교육, 무엇이 문제인가?

박경양 아름다운학교운동본부 2001 아름다운학교운동본부 발간자료 Vol.2001 No.05

得粮灣 二枚貝類 幼生의 出現과 分布

金東洙,朴炅洋 木浦大學校 沿岸環境硏究所 1996 沿岸環境硏究 Vol.13 No.1

The occurrence and distribution pattern of bivalve larvae, oyster Crassostrea gigas, arkshells Anadara spp., and penshell Atrina pectinata were studied in Deukryang Bay from July 10 to October 18, 1995. The surface water temperature ranged from 20.3 to 30.1℃ with a mean of 23.7℃. The salinity of surface water varied from 32.1 to 35.7‰ with a mean of 33.8‰. A total of 5,377,723 individuals of bivalve larvae was collected during the study period. These were composed of 6.5% of oyster larvae, 20.9% of arkshell larvae, 0.03% of penshell larvae and 72.6% of miscellaneous bivalve species larvae. The D-shaped larvae of oyster were occurred with high density on mid-July and early-August. Whereas the umbo larvae were predominate on mid- and late-July. The full grown larvae of oyster were occurred on late-July and early-August. Thereafter, the number of full grown larvae showed decreasing trend and disappeared after October 5. The D-shaped larvae of arkshell were occurred on mid- and late-July, early- and mid- August. The umbo stage larvae were densely occurred on late-July and early-August, and full grown larvae were late-July and early-August. The mass occurrences of the arkshell larvae were observed five times during the study period, and the larvae were disappeared after October 5. The number of penshell larvae was, however, relatively lower than the oyster and arkshell larvae. D-shaped larvae of the bivlve were occurred mid-July, early- and mid-September, whereas umbo stage and full grown larvae were occurred on late-July, mid-August, early- and mid-September.

[책읽기 (2)] 한국교회를 새롭게 할 리더를 기다리며

박경양 대한기독교서회 2016 基督敎 思想 Vol.687 No.-

全南地方 4個 小河川의 漁類相

宋泰坤,李完玉,朴炅洋 木浦大學校基礎科學硏究所 1988 基礎科學硏究誌 Vol.6 No.-

The freshwater fish fauna was investigated from April, 1987 to August, 1988 in Watan chon, Pulgap chon, Ch'ong chon and Ch'onggye chon of Chol-lanamdo. The collected fish were 6 families, 19 genera, 22 species in Watan chon 9 families, 20 genera, 25 species in Pulgap chon, 7 families, 17 genera, 17 species in Ch'ong chon and 7 families, 13 genera, 15 species in Ch'onggye chon. It was remarkable point in the distributional study of freshwater fishes of Korea that two individuals of Cobitis koreensis were collected in Pulgap chon for the first time and the morphology of them was very similar to the Tongjin River population. This indicated that Pulgap chon was found to be the southern limit of distribution of C. koreensis koreensis. Growth rate and age composition were analyzed by total length of 6 species such as Squalidus gracilis majimae, Abbottina springeri, A. rivularis, Moroco oxycephalus, Cobitis lutheri and Zacco temmincki.