• 대한본초학회지
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• 제25권1호
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• pp.45-54
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• 2010

Objectives : The purpose of this study is to determine the impurity tolerance of Zanthoxylum Peel. Methods : Compare with medicinal Herb Books and the Pharmacopoeia of 6 nations. Results : Current Pharmacopoeia show different Zanthoxylum Peel's Purity, such as 2.0% of seeds and fruit stalk, etc. in North Korea, 2% of seeds in Vietnam, totally 3% in China. On the other hand, Korea and Japan set the total number 26.0% including the specific numbers such as 20.0% of seeds, 5.0% of fruit stalk, 1.0% of the other foreign matter. This Zanthoxylum Peel's Purity, 26.0%, is too high compared to that of other medical matters specified by The Korean Pharmacopoeia Ninth Edition. When The Japanese Pharmacopoeia Sixth Edition firstly set the Zanthoxylum Peel's Purity, the herbal name was Fructus. However, since the part for medical usage in origin is well-ripen pericarp, not seed, the permissible level, 30.0%, is supposed to be simple error range, 3.0%. Conclusions : As a result, I think bills concerning the Zanthoxylum Peel's Purity should be revised to the total number 3.0% or specifically set the level 2.0% of seeds, 1.0% of fruit stalk, twig and so on.

• 건축역사연구
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• 제16권1호
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• pp.69-82
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• 2007

[ $\sqcap$ ]' shape of Jeonnam Area has not been well-known so far. This study is about when, how and on what type the '$\sqcap$' shape had settled among many 'ㅡ' shape houses. The Anchae of Jeonnam Area which appeared 17C. contrasts with 'ㅡ' shape. Especially, the head family's house might have been expected to develop with special difference. 'ㅡ' shape had been built much more than the '$\sqcap$' shape around 20C when modernization had been ripen. It was big event that '$\sqcap$' shape, the head family's house, had been pulled down and then 'ㅡ' shape had been newly built. (Ui Seong-ryeol house) The reason why 'ㅡ' shape had been built instead of '$\sqcap$' shape might be that people accepted the change of 'modernization', that is to say, people accepted convenience and opening. The plan of '$\sqcap$' shape consists of Daecheong and Anbang at the center of Momche, and Jageunbang and Jangji at both sides. In the '$\sqcap$' shape, the center of Momche is wide dand light unlike 'ㅡ' shape. Unjoru, Nogudang, Yundoseo house have long wing and have more encircling Anmadang than other houses, which are well known for a house for a man of noble birth.

• International Journal of Industrial Entomology and Biomaterials
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• 제38권2호
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• pp.31-37
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• 2019

Silkworm larval mortality specifically during spinning stage leading to non-spinning with specific morphological symptoms was frequently complained by sericulturists in Karnataka, India during 2015. Survey was conducted and information collected through questionnaire from the identified farmers who faced the problem of non-spinning in both traditional and non-traditional areas of Karnataka. Survey results indicate that the problem is specific to the silkworm crop of those farmers' who shifted from other crops of agriculture/ horticulture/olericulture/ floriculture to Sericulture. Silkworm rearing performance of the batches fed with these leaves confirmed that the pesticide sprayed to the crops previous to mulberry, remain in the soil and when mulberry plantation is taken up in these gardens, the pesticide is absorbed by the roots of mulberry plants and transported to the leaves. Silkworms that feed on these mulberry leaves, grow and ripen normally but during spinning stage, larvae die with external symptoms like regurgitation, body shrinkage, rectal protrusion later become hook shaped leading to non-spinning or partial metamorphosis into pupa and death or spin flimsy cocoons. Larval mortality ranged from a minimum of twenty five percent to a maximum of hundred percent. The problem was noticed from the first harvest of leaves and lasted for a maximum period of 36 months. Cocoon crop loss depends on the concentration, duration and type of pesticides used previously for other crops.

• 식물병연구
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• 제25권2호
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• pp.84-88
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• 2019

A variety of microorganisms in rhizosphere affect plant health by plant growth promotion, mitigation of abiotic stresses as well as protection from pathogen attacks. In our previous study, we selected a bacterium, Bacillus mesonae H20-5, for alleviation of salinity stress in tomato plants. In this study, we verified the effect of a liquid formulation of B. mesonae H20-5 (TP-H20-5) on fruit production and phytochemical accumulation including lycopene and polyphenol in cherry tomato and strawberry fruits in on-farm tests of protected cultivation under salinity stress. When vegetables including tomato, cherry tomato, strawberry, and cucumber were treated with TP-H20-5 by irrigated systems, final marketable yields were increased by 21.4% (cherry tomato), 9.3% (ripen tomato), 120.6% (strawberry), and 14.5% (cucumber) compared to untreated control. Moreover, treatment of TP-H20-5 was showed increase of phytochemicals such as lycopene and total polyphenol compared to untreated control in cherry tomato and strawberry. Therefore, these results indicated that a formulant of B. mesonae H20-5 can be used as a potential biofertilizer for increasing fruit production and quality.

• 한국작물학회지
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• 제28권2호
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• pp.258-261
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• 1983

본 시험은 발아가능한 담배종자를 조기 파종하여 파종에 이용하고자 몇가지 버어리종 담배를 공시하여 수분후 8일부터 30일까지 2일간격으로 채종 발아조사를 하였던 바 1. 종자는 수분후 12일 이상이면 발아가능하여 파종에 이용할 수 있었고 발아율은 낮았으며 품종에 따라 변이가 컸다. 2. 적기채종시기는 수분후 24-28일이였다. 3. 과숙종자는 후숙이나 일시휴면현상을 보여 발아율이 감소하였다.

• 한국조경학회지
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• 제15권2호
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• pp.139-148
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• 1987

Exochorda serratifolia, broad-leaved shrub has beautiful flowers and is resistant to cold, shade and decease. New this native plant is considered to be worth being exploited as the outstanding plant for landscaping and horticulture. So this study was executed to utilize Exochorda serratifolia as the planting material for landscaping and horticulture through the survey of its habitat environment and the experimennt of its seed physiology and germination, vegetative propagation, culture and utilization, etc.. The results are as follows ; 1. The color of the flower is white, blooming in the early and middle of May and the seeds ripen late in Sep.. 2. The elevation, elevation, gradient and direction of the native habitat were 250m, 20-25$^{\circ}$and northern side respectively. 3. The soil pH of the natural habitat was 5.3 and soil fertility was poor. 4. Exochorda serratifolia appeared as indicator within P. densiflora community and its neighboring species were Q. mongolica, Q. dentata, R. mucronulatum, L. obtusiloba, E. oxyphillus, C. heterolphylla, var thunbergii, etc.. 5. The optimum temperature for seed germination was found at 20$^{\circ}C$ and the longer the stratification period at 5$^{\circ}C$ was, the lower the germination rate was. 6. The treat merits of GA and Kinetin increased the seed germination rate, especially under the dark condition but their high concentrations decreased the seed germination rate. 7. The rooted rate of the greenwood cutting was the highest at IBA 100ppm plot of vermiculite bed but its high concentration decreased the rooted rate conspicuously. 8. In the tissue culture, the each 1.0 ppd plot of NAA, Kinetin and NAA 1.0ppm + Kinetin showed the best growth. And the mixture of NAA 1.0ppm and Kinetin showed better growth than the single treatment of NAA or Kinetin did. 9. Transplanted Exochorda serratifolia showed healthy growth with shaded environmental condition(42.1% light intensity), therefore they can be cultivated as a shade tolerant landscape plant. 10. It was considered that Exochorda serratifolia was applicable to group planting at shade places or under trees in parks, homes, etc..

• 한국식품과학회지
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• 제17권1호
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• pp.8-14
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• 1985

한국인의 기호에 맞는 상업적 된장의 풍미향상을 위하여 된장제조시 Bacillus licheniformis와 Saccharomyces rouxii를 첨가하여 $27^{\circ}C{\pm}\;1$에서 40일간 발효시킨 결과 B. licheniformis 와 S. rouxii의 첨가로 환원당의 증량이 억제되었고, S. rouxii는 에틸 알콜의 생산을 증가시키고 암모니아태 질소의 양을 감소시켰다. B. licheniformis는 아미노태 질소와 적정산도를 증가시켰다. A. oryzae의 생육은 숙성중 감소되었고 B. licheniformis와 S. rouxii의 첨가로 더욱 촉진되었다. B. licheniformis와 S. rouxii를 혼용한 시료에 유리아미노산 함량이 가장 많았으며 각시료 모두 휘발성 성분으로 아세트알데히드, 아세톤, 에틸 알콜, 에틸 아세테이트, 메틸 알콜, 프로필 알콜, 이소부틸 알콜, 이소아밀 알콜 등이 검출되었으며 재래식 된장에서는 이소부틸 알콜, 이소아밀 알콜 등이 검출되지 않았다. 시료의 전체적인 풍미는 B. licheniformis 와 S. rouxii를 혼용한 시료가 가장 우수하였다.

• 동의생리병리학회지
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• 제18권4호
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• pp.1007-1013
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• 2004

The study was conducted to investigate per oral (PO) effects of Raspberry wine on testosterone levels in Sprague-Dawley rats. Raspberry wine of 13% alcohol concentration, was prepared from ripen fruits of Rubus coreanus fermented with Saccharomyces cervisiae. PO administration of Raspberry wine for 15 week (group A) produced dramatic increases of serum testosterone levels. Increase in the testosterone level was observed, using gamma counter with 1251 testosterone, starting from 1 week post administration. Maximum increase in testosterone level was observed at 5 week post administration, 7.486±6.482ng/mL, which was 14.6 times higher than normal and at 15 weeks post administration it was recorded as 1.84±3.516ng/mL. However, PO administration of Saccharomyces cervisiae broth (Group B) and 13% brewed alcohol (group C) for 15 weeks resulted slight increase in testosterone levels, indicating Raspberry wine as an effective phyto-testosogenic beverage of the future.

• Current Research on Agriculture and Life Sciences
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• 제32권1호
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• pp.30-33
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• 2014

김치의 숙성과정 중 일어날 수 있는 식품위생상 이물질의 오염방지를 위하여 혼입시험을 고안하여 이를 모니터링 하였다. 먼저, 시험군은 소금으로 절이고 양념으로 버무린 김치였고, 대조구는 소금에 절이지 않았거나 양념을 하지 않은 배추를 선택하였다. 오염원으로는 배추와 색깔이 유사한 청개구리를 선택하였다. 그 결과, 염분이 첨가되지 않은 대조구에서는 오염원이 10일 이상 생존하였으나 염분이 첨가된 시험구의 이물질은 5일 이상 생존할 수 없었다. 김치제조 중에 혼입된 생물학적 이물질은 대개 5일 정도 생존하므로 소비자에 의하여 살아있는 상태로 발견된 사실은 제조 후에 혼입되었다고 추정할 수 있다.

• 공업화학
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• 제28권2호
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• pp.252-256
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• 2017

백년초(Opuntia) 손바닥 선인장은 우리나라 남쪽 지방인 거제도, 제주도, 남해안 등지에서 자생하며 매년 4~5월경에 꽃이 피고 11~12월경에 자주색 열매가 익는다. 백년초는 예로부터 민간요법에 흔히 사용되었으며 혈액순환을 원활하게 하고 해독, 진통, 항산화 작용 등에 큰 효과가 있다. 본 연구에서는 서귀포 백년초의 항산화성 기능, 항당뇨, 항균활성 효능을 입증하여 기능성 원료로서의 가치를 파악하고자 하였다. 연구 결과 백년초 내 항산화성을 갖는 물질인 택시폴린을 추출하여 강력한 항산화 효과를 확인하였고 항당뇨성 기능 실험에서 시판되고 있는 당뇨치료제와 비교하였을 때 높은 수준의 항당뇨 기능을 확인하였다. 또한 항균 효과 측정 결과 대장균과 살모넬라균 등에서 강한 항균활성을 보여 서귀포 백년초의 기능성 원료로서의 우수한 가치를 입증하였다.