• 제목/요약/키워드: Induced current

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지부자 활성성분이 D-Galactosamine 투여에 의한 흰쥐의 간손상에 미치는 영향 (The Hepatoprotective Effect of Active Compounds of Kochiae fructus on D-Galactosamine-Intoxicated Rats)

  • 김나영;이정숙;박명주;이경희;김석환;최종원;박희준
    • 한국식품영양과학회지
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    • 제33권8호
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    • pp.1286-1293
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    • 2004
  • 지부자(Kochiae Fructus)의 생리활성물질 검색 및 간손상에 미치는 영향을 연구할 목적으로 실험동물에 지부자 추출물을 경구 투여한 후 GaIN으로 간손상을 유발하여 혈액 및 간조직의 생화학적 변화를 관찰하고 free radical의 생성계와 해독계의 활성에 미치는 영향을 검토한 결과는 다음과 같다. GaIN 단독투여군은 대조군에 비하여 AST와 ALT가 증가하였으나, KFB, oleanolic acid, momordin Ic 투여군에서는 GaIN 단독투여군에 비해 유의적 감소를 보였다. 간조직의 지질과산화 함량은 GaIN 단독투여군이 대조군과 비교하여 증가하였고, KFM 200-GaIN군, KFB 200-GaIN군, momordin Ic 30-GaIN군과 oleanolic acid 30-GaIN군은 대조군에는 미치지 못하였으나 GaIN 단독투여군에 비해 현저히 감소하였다. XO, AO의 활성은 대조군보다 GaIN 단독투여군에서 유의적으로 증가하였으며, KFB 200-GaIN군, momordin Ic 30-GaIN군과 oleanolic acid 30-GaIN군의 XO와 AO의 활성은 GaIN 단독투여군보다 낮게 나타났다. 간조직 중의 GSH농도는 GaIN 단독투여군이 대조군에 비해 현저히 감소하였고, KFB 200-GaIN군과 oleanolic acid 30-GaIN군은 GaIN 단독투여군과 비교시 증가를 보였고, momordin Ic 30-GaIN군은 대조군에 가깝게 회복되었다. GaIN 단독투여군의 ${\gamma}$-GCS와 GR의 활성은 대조군에 비하여 유의한 감소를 보였고, momordin Ic 30-GaIN군의 ${\gamma}$ -GCS의 활성은 대조군에는 미치지 못하였지만 GaIN 단독투여군에 비해 유의하게 개선되었다. KFM 200-GaIN군, KFB 200-GaIN군, momordin Ic 30-GaIN군과 oleanolic acid 30-GaIN군의 GR 활성은 GaIN 단독투여군보다 유의한 증가를 보였다. GST활성은 GaIN 단독투여군이 대조군에 비하여 현저한 감소를 나타내었고, KFM200-GaIN군, KFB 200-GaIN군, momordin Ic 30-GaIN군과 oleanolic acid 30-GaIN군은 대조군 수준에는 못미쳤으나 GaIN 단독투여군보다 통계적으로 유의한 증가를 관찰할 수 있었다. SOD, catalase 및 GSH-Px의 활성은 대조군에 비하여 GaIN 단독투여군에서 감소를 보였고, SOD와 catalase 활성은 KFM, KFB와 oleanolic acid의 투여로 GaIN 단독투여군보다 높게 나타났다. 특히 momordin Ic 30-GaIN군의 SOD 활성은 대조군에 가깝게 개선되었다. GSH-Px의 활성은 KFM 200-GaIN군, KFB 200-GaIN군과 oleanolic acid 30-GaIN군은 대조군 수준에는 미치지 못하였으나 GaIN 단독투여군에 비해 현저히 증가하였고, 특히 momordin Ic 30-GaIN군은 대조군에 가깝게 증가되었다. 이상의 결과를 종합하여 볼 때 지부자로부터 분리한 momordin Ic가 GSH 농도를 증가시키고 활성산소 해독계에 관여하는 효소의 활성을 증가시킴으로서 GaIN으로 인한 간손상을 완화시키는 것으로 사료되어진다.

폭소노미 사이트를 위한 랭킹 프레임워크 설계: 시맨틱 그래프기반 접근 (A Folksonomy Ranking Framework: A Semantic Graph-based Approach)

  • 박현정;노상규
    • Asia pacific journal of information systems
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    • 제21권2호
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    • pp.89-116
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    • 2011
  • In collaborative tagging systems such as Delicious.com and Flickr.com, users assign keywords or tags to their uploaded resources, such as bookmarks and pictures, for their future use or sharing purposes. The collection of resources and tags generated by a user is called a personomy, and the collection of all personomies constitutes the folksonomy. The most significant need of the folksonomy users Is to efficiently find useful resources or experts on specific topics. An excellent ranking algorithm would assign higher ranking to more useful resources or experts. What resources are considered useful In a folksonomic system? Does a standard superior to frequency or freshness exist? The resource recommended by more users with mere expertise should be worthy of attention. This ranking paradigm can be implemented through a graph-based ranking algorithm. Two well-known representatives of such a paradigm are Page Rank by Google and HITS(Hypertext Induced Topic Selection) by Kleinberg. Both Page Rank and HITS assign a higher evaluation score to pages linked to more higher-scored pages. HITS differs from PageRank in that it utilizes two kinds of scores: authority and hub scores. The ranking objects of these pages are limited to Web pages, whereas the ranking objects of a folksonomic system are somewhat heterogeneous(i.e., users, resources, and tags). Therefore, uniform application of the voting notion of PageRank and HITS based on the links to a folksonomy would be unreasonable, In a folksonomic system, each link corresponding to a property can have an opposite direction, depending on whether the property is an active or a passive voice. The current research stems from the Idea that a graph-based ranking algorithm could be applied to the folksonomic system using the concept of mutual Interactions between entitles, rather than the voting notion of PageRank or HITS. The concept of mutual interactions, proposed for ranking the Semantic Web resources, enables the calculation of importance scores of various resources unaffected by link directions. The weights of a property representing the mutual interaction between classes are assigned depending on the relative significance of the property to the resource importance of each class. This class-oriented approach is based on the fact that, in the Semantic Web, there are many heterogeneous classes; thus, applying a different appraisal standard for each class is more reasonable. This is similar to the evaluation method of humans, where different items are assigned specific weights, which are then summed up to determine the weighted average. We can check for missing properties more easily with this approach than with other predicate-oriented approaches. A user of a tagging system usually assigns more than one tags to the same resource, and there can be more than one tags with the same subjectivity and objectivity. In the case that many users assign similar tags to the same resource, grading the users differently depending on the assignment order becomes necessary. This idea comes from the studies in psychology wherein expertise involves the ability to select the most relevant information for achieving a goal. An expert should be someone who not only has a large collection of documents annotated with a particular tag, but also tends to add documents of high quality to his/her collections. Such documents are identified by the number, as well as the expertise, of users who have the same documents in their collections. In other words, there is a relationship of mutual reinforcement between the expertise of a user and the quality of a document. In addition, there is a need to rank entities related more closely to a certain entity. Considering the property of social media that ensures the popularity of a topic is temporary, recent data should have more weight than old data. We propose a comprehensive folksonomy ranking framework in which all these considerations are dealt with and that can be easily customized to each folksonomy site for ranking purposes. To examine the validity of our ranking algorithm and show the mechanism of adjusting property, time, and expertise weights, we first use a dataset designed for analyzing the effect of each ranking factor independently. We then show the ranking results of a real folksonomy site, with the ranking factors combined. Because the ground truth of a given dataset is not known when it comes to ranking, we inject simulated data whose ranking results can be predicted into the real dataset and compare the ranking results of our algorithm with that of a previous HITS-based algorithm. Our semantic ranking algorithm based on the concept of mutual interaction seems to be preferable to the HITS-based algorithm as a flexible folksonomy ranking framework. Some concrete points of difference are as follows. First, with the time concept applied to the property weights, our algorithm shows superior performance in lowering the scores of older data and raising the scores of newer data. Second, applying the time concept to the expertise weights, as well as to the property weights, our algorithm controls the conflicting influence of expertise weights and enhances overall consistency of time-valued ranking. The expertise weights of the previous study can act as an obstacle to the time-valued ranking because the number of followers increases as time goes on. Third, many new properties and classes can be included in our framework. The previous HITS-based algorithm, based on the voting notion, loses ground in the situation where the domain consists of more than two classes, or where other important properties, such as "sent through twitter" or "registered as a friend," are added to the domain. Forth, there is a big difference in the calculation time and memory use between the two kinds of algorithms. While the matrix multiplication of two matrices, has to be executed twice for the previous HITS-based algorithm, this is unnecessary with our algorithm. In our ranking framework, various folksonomy ranking policies can be expressed with the ranking factors combined and our approach can work, even if the folksonomy site is not implemented with Semantic Web languages. Above all, the time weight proposed in this paper will be applicable to various domains, including social media, where time value is considered important.

사례 기반 지능형 수출통제 시스템 : 설계와 평가 (Export Control System based on Case Based Reasoning: Design and Evaluation)

  • 홍원의;김의현;조신희;김산성;이문용;신동훈
    • 지능정보연구
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    • 제20권3호
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    • pp.109-131
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    • 2014
  • 최근 전 세계적인 원전 설비의 수요 증가로 원자력 전략물자 취급의 중요성이 높아지는 가운데, 국외 수출을 위한 원전 관련 물품 및 기술의 신청 또한 급증하는 추세이다. 전략물자 사전판정 업무는 통상 원자력 물자 관리에 해박한 전문가의 경험 및 지식에 근거하여 수행되어 왔지만, 급증하는 수요에 상응하는 전문 인력의 공급이 부족한 실정이다. 이러한 문제를 극복하기 위하여, 본 연구진은 전략물자 수출 통제를 위한 사례 기반 지능형 수출 통제 시스템을 설계 및 개발하였다. 이 시스템은 현장 전문가의 전담 업무이던 신규 사례에 대한 전략물자 사전판정 과정 업무의 주요 맥락을 자동화 하여 전문가 및 관계 기관이 감당해야 할 업무 부담을 줄이며, 빠르고 정확한 판정을 돕는 의사결정 지원 시스템의 역할을 맡는다. 개발된 시스템은 사례 기반 추론 (Case Based Reasoning) 방식에 기반을 두어 설계되었는데, 이는 과거 사례의 특성을 활용하여 신규 사례의 해법을 유추하는 추론 방법이다. 본 연구에서는 자연어로 작성된 전자문서 처리에 널리 사용되는 텍스트 마이닝 분석 기법을 원자력 분야에 특화된 형태로 응용하여 전략물자 수출통제 시스템을 설계하였다. 시스템 설계의 근거로 선행 연구에서 제안된 반자동식 핵심어 추출 방안의 성능을 보다 엄밀히 검증하였고, 추출된 핵심어로 신규 사례와 유사한 과거 사례를 추출하는 알고리즘을 제안하였다. 제안된 방안은 텍스트 마이닝 분야의 TF-IDF 방법 및 코사인 유사도 점수를 활용한 결과(${\alpha}$)와 원자력 분야에서 통용되는 개념적 지식을 계통으로 분류하여 도출한 결과(${\beta}$)를 조합하여 최종 결과 (${\gamma}$) 를 생성하게 된다. 세부 요소 기술의 성능 검증은 임상 데이터를 활용한 실험 및 실무 전문가의 의견수렴을 통해 이루어졌다. 개발된 시스템은 사전판정 전문 인력을 다수 양성하는 데 드는 비용을 절감하는 데 일조할 것이며, 지식서비스 산업의 의미 있는 응용 사례로서 관련 산업의 성장에 기여할 수 있을 것으로 보인다.

명화(名畵)에서 유발된 감정이 차용된 제품과 제품속성 평가에 미치는 영향 (The Influence of Art-provoked Affect on Product and Product Attributes Evaluation)

  • 김한구;정보희;주우진
    • Asia Marketing Journal
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    • 제13권2호
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    • pp.99-130
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    • 2011
  • 최근, 제품 디자인의 차별화 방법 중 하나로 제품에 명화(名畵)를 차용하는 이른바 '명화 마케팅(masterpiece marketing)'이 각광받고 있다. 본 연구는 시장에서 널리 사용되고 있는 명화 마케팅에 체계적이고 과학적인 방법을 적용하여, 명화에서 유발되는 감정이 제품 속성 평가에 영향을 미치는 중요한 요소임을 밝혀내고자 하였다. 본 연구는 명화가 가지는 본질적 기능인 감상자의 정서 유발에 초점을 맞추어, 차용된 명화에서 유발되는 감정(affect)이 해당 제품 평가에 어떠한 영향을 미치는 가에 대한 가설을 세웠다. 보다 구체적으로 기존 감정 연구에서 제시된 감정의 두 축, 쾌(pleasure), 환기(arousal)의 수준에서 차이가 나는 명화가 각각 제품에 차용되었을 경우, 소비자의 제품 평가에 어떠한 영향을 미치는 가에 대해 제품의 유형(실용재/ 쾌락재)과 각 속성(실용적 속성/ 쾌락적 속성)에 대한 평가의 차이를 통해 살펴보았다. 분석 결과, 긍정 감정을 야기하는 명화에 대한 선호도가 부정감정을 야기하는 명화에 대한 선호도보다 높았으며, 제품 유형에 관계없이 긍정감정을 유발하는 명화를 제품에 차용하였을 경우 부정감정을 유발하는 명화를 제품에 차용했을 때보다 제품태도가 더 높게 나타났다. 또한 이를 바탕으로 명화가 유발하는 감정이 제품태도에 미치는 영향은 명화에 대한 선호도에 의해 매개됨을 밝혀냈다. 감정의 또 다른 한 축인 환기 수준이 높은 명화를 실용재인 우유에 차용했을 경우, 쾌락적 속성에 대한 평가가 높아진 반면, 환기 수준이 낮은 명화를 차용했을 경우에는 실용적 속성에 대한 평가가 높아졌다. 그러나 쾌락재인 초콜릿의 경우 이러한 차이가 발견되지 않아 제품에 차용된 명화에서 유발되는 감정 수준(환기 수준)이 제품 유형에 따라 각각 다른 영향을 미치고 있음을 확인할 수 있었다. 본 연구는 다음과 같은 점에서 의의가 있다. 첫째, 시장에서 널리 사용되고 있는 명화 마케팅에 체계적이고 과학적인 방법을 적용하여, 명화에서 유발되는 감정이 제품 속성 평가에 영향을 미치는 중요한 요소임을 밝혀내었다. 둘째, 긍정/부정 감정에 초점을 두어 진행되었던 기존 연구에서 더 나아가 감정의 또 다른 축인 환기가 제품 속성평가에 차별적인 영향을 미칠 수 있음을 확인하였다.

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농촌(農村) 주민(住民)들의 의료필요도(醫療必要度)에 관(關)한 연구(硏究) (A Study Concerning Health Needs in Rural Korea)

  • 이성관;김두희;정종학;정극수;박상빈;최정헌;홍순호;라진훈
    • Journal of Preventive Medicine and Public Health
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    • 제7권1호
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    • pp.29-94
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    • 1974
  • Today most developed countries provide modern medical care for most of the population. The rural area is the more neglected area in the medical and health field. In public health, the philosophy is that medical care for in maintenance of health is a basic right of man; it should not be discriminated against racial, environmental or financial situations. The deficiency of the medical care system, cultural bias, economic development, and ignorance of the residents about health care brought about the shortage of medical personnel and facilities on the rural areas. Moreover, medical students and physicians have been taught less about rural health care than about urban health care. Medical care, therefore, is insufficient in terms of health care personnel/and facilities in rural areas. Under such a situation, there is growing concern about the health problems among the rural population. The findings presented in this report are useful measures of the major health problems and even more important, as a guide to planning for improved medical care systems. It is hoped that findings from this study will be useful to those responsible for improving the delivery of health service for the rural population. Objectives: -to determine the health status of the residents in the rural areas. -to assess the rural population's needs in terms of health and medical care. -to make recommendations concerning improvement in the delivery of health and medical care for the rural population. Procedures: For the sampling design, the ideal would be to sample according to the proportion of the composition age-groups. As the health problems would be different by group, the sample was divided into 10 different age-groups. If the sample were allocated by proportion of composition of each age group, some age groups would be too small to estimate the health problem. The sample size of each age-group population was 100 people/age-groups. Personal interviews were conducted by specially trained medical students. The interviews dealt at length with current health status, medical care problems, utilization of medical services, medical cost paid for medical care and attitudes toward health. In addition, more information was gained from the public health field, including environmental sanitation, maternal and child health, family planning, tuberculosis control, and dental health. The sample Sample size was one fourth of total population: 1,438 The aged 10-14 years showed the largest number of 254 and the aged under one year was the smallest number of 81. Participation in examination Examination sessions usually were held in the morning every Tuesday, Wenesday, and Thursday for 3 hours at each session at the Namchun Health station. In general, the rate of participation in medical examination was low especially in ages between 10-19 years old. The highest rate of participation among are groups was the under one year age-group by 100 percent. The lowest use rate as low as 3% of those in the age-groups 10-19 years who are attending junior and senior high school in Taegu city so the time was not convenient for them to recieve examinations. Among the over 20 years old group, the rate of participation of female was higher than that of males. The results are as follows: A. Publie health problems Population: The number of pre-school age group who required child health was 724, among them infants numbered 96. Number of eligible women aged 15-44 years was 1,279, and women with husband who need maternal health numbered 700. The age-group of 65 years or older was 201 needed more health care and 65 of them had disabilities. (Table 2). Environmental sanitation: Seventy-nine percent of the residents relied upon well water as a primary source of dringking water. Ninety-three percent of the drinking water supply was rated as unfited quality for drinking. More than 90% of latrines were unhygienic, in structure design and sanitation (Table 15). Maternal and child health: Maternal health Average number of pregnancies of eligible women was 4 times. There was almost no pre- and post-natal care. Pregnancy wastage Still births was 33 per 1,000 live births. Spontaneous abortion was 156 per 1,000 live births. Induced abortion was 137 per 1,000 live births. Delivery condition More than 90 percent of deliveries were conducted at home. Attendants at last delivery were laymen by 76% and delivery without attendants was 14%. The rate of non-sterilized scissors as an instrument used to cut the umbilical cord was as high as 54% and of sickles was 14%. The rate of difficult delivery counted for 3%. Maternal death rate estimates about 35 per 10,000 live births. Child health Consultation rate for child health was almost non existant. In general, vaccination rate of children was low; vaccination rates for children aged 0-5 years with BCG and small pox were 34 and 28 percent respectively. The rate of vaccination with DPT and Polio were 23 and 25% respectively but the rate of the complete three injections were as low as 5 and 3% respectively. The number of dead children was 280 per 1,000 living children. Infants death rate was 45 per 1,000 live births (Table 16), Family planning: Approval rate of married women for family planning was as high as 86%. The rate of experiences of contraception in the past was 51%. The current rate of contraception was 37%. Willingness to use contraception in the future was as high as 86% (Table 17). Tuberculosis control: Number of registration patients at the health center currently was 25. The number indicates one eighth of estimate number of tuberculosis in the area. Number of discharged cases in the past accounted for 79 which showed 50% of active cases when discharged time. Rate of complete treatment among reasons of discharge in the past as low as 28%. There needs to be a follow up observation of the discharged cases (Table 18). Dental problems: More than 50% of the total population have at least one or more dental problems. (Table 19) B. Medical care problems Incidence rate: 1. In one month Incidence rate of medical care problems during one month was 19.6 percent. Among these health problems which required rest at home were 11.8 percent. The estimated number of patients in the total population is 1,206. The health problems reported most frequently in interviews during one month are: GI trouble, respiratory disease, neuralgia, skin disease, and communicable disease-in that order, The rate of health problems by age groups was highest in the 1-4 age group and in the 60 years or over age group, the lowest rate was the 10-14 year age group. In general, 0-29 year age group except the 1-4 year age group was low incidence rate. After 30 years old the rate of health problems increases gradually with aging. Eighty-three percent of health problems that occured during one month were solved by primary medical care procedures. Seventeen percent of health problems needed secondary care. Days rested at home because of illness during one month were 0.7 days per interviewee and 8days per patient and it accounts for 2,161 days for the total productive population in the area. (Table 20) 2. In a year The incidence rate of medical care problems during a year was 74.8%, among them health problems which required rest at home was 37 percent. Estimated number of patients in the total population during a year was 4,600. The health problems that occured most frequently among the interviewees during a year were: Cold (30%), GI trouble (18), respiratory disease (11), anemia (10), diarrhea (10), neuralgia (10), parasite disease (9), ENT (7), skin (7), headache (7), trauma (4), communicable disease (3), and circulatory disease (3) -in that order. The rate of health problems by age groups was highest in the infants group, thereafter the rate decreased gradually until the age 15-19 year age group which showed the lowest, and then the rate increased gradually with aging. Eighty-seven percent of health problems during a year were solved by primary medical care. Thirteen percent of them needed secondary medical care procedures. Days rested at home because of illness during a year were 16 days per interviewee and 44 days per patient and it accounted for 57,335 days lost among productive age group in the area (Table 21). Among those given medical examination, the conditions observed most frequently were respiratory disease, GI trouble, parasite disease, neuralgia, skin disease, trauma, tuberculosis, anemia, chronic obstructive lung disease, eye disorders-in that order (Table 22). The main health problems required secondary medical care are as fellows: (previous page). Utilization of medical care (treatment) The rate of treatment by various medical facilities for all health problems during one month was 73 percent. The rate of receiving of medical care of those who have health problems which required rest at home was 52% while the rate of those who have health problems which did not required rest was 61 percent (Table 23). The rate of receiving of medical care for all health problems during a year was 67 percent. The rate of receiving of medical care of those who have health problems which required rest at home was 82 percent while the rate of those who have health problems which did not required rest was as low as 53 percent (Table 24). Types of medical facilitied used were as follows: Hospital and clinics: 32-35% Herb clinics: 9-10% Drugstore: 53-58% Hospitalization Rate of hospitalization was 1.7% and the estimate number of hospitalizations among the total population during a year will be 107 persons (Table 25). Medical cost: Average medical cost per person during one month and a year were 171 and 2,800 won respectively. Average medical cost per patient during one month and a year were 1,109 and 3,740 won respectively. Average cost per household during a year was 15,800 won (Table 26, 27). Solution measures for health and medical care problems in rural area: A. Health problems which could be solved by paramedical workers such as nurses, midwives and aid nurses etc. are as follows: 1. Improvement of environmental sanitation 2. MCH except medical care problems 3. Family planning except surgical intervention 4. Tuberculosis control except diagnosis and prescription 5. Dental care except operational intervention 6. Health education for residents for improvement of utilization of medical facilities and early diagnosis etc. B. Medical care problems 1. Eighty-five percent of health problems could be solved by primary care procedures by general practitioners. 2. Fifteen percent of health problems need secondary medical procedures by a specialist. C. Medical cost Concidering the economic situation in rural area the amount of 2,062 won per residents during a year will be burdensome, so financial assistance is needed gorvernment to solve health and medical care problems for rural people.

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마늘의 파종기별(播種期別) 저온처리(低溫處理)의 차이(差異)가 생육(生育) 및 수량(收量)에 미치는 영향(影響) (Effect of Low Temperature Treatment of Seed Bulb and Planting Date on Plant Growth and Yield in Garlic)

  • 신성련;이우승
    • Current Research on Agriculture and Life Sciences
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    • 제6권
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    • pp.49-69
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    • 1988
  • 마늘의 단경기(端境期)인 3~4월(月)에 수확(收穫)할 수 있는 작형개발(作型開發)의 기술체계(技術體系)를 확립(確立)할 목적(目的)으로 난지계(暖地系)인 남해지방종(南海地方種)과 한지계(寒地系)인 의성지방종(義城地方種)을 공시(供試)하여 파종기별(播種期別)로 저온처리개시기(低溫處理開始期) 및 저온처리기간(低溫處理期間)을 달리하여 숙기(熟期)를 포함(包含)하는 몇가지 생육상태(生育狀態) 및 수량(收量)에 미치는 영향(影響)에 대(對)해서 시험(試驗)을 실시(實施)하였던 바 그 결과(結果)는 다음과 같다. 1. 맹아(萌芽)가 촉진(促進)되는 정도(程度)는 난지계(暖地系)의 경우 9월(月) 14일(日)과 9월(月) 29일(日) 파종(播種)에서 저온처리(低溫處理)의 효과(效果)가 높고, 맹아소요일수(萌芽所要日數)는 9월(月) 14일(日) 파종(播種)에서 30일간(日間) 저온처리(低溫處理), 9월(月) 29일(日) 파종(播種)에서 45일간(日間) 저온처리(低溫處理)를 할 경우 가장 짧았다. 저온처리개시일(低溫處理開始日)로 보면 7월(月) 31일(日) 이전(以前)과 8월(月) 15일(日) 이후(以後)에 저온처리(低溫處理)한 것에는 현저(顯著)한 차이(差異)를 보였는데 그 중 8월(月) 15일(日)~8월(月) 30일(日)에 45일간(日間) 저온처리(低溫處理)한 것이 맹아(萌芽)가 가장 빨랐다. 한지계(寒地系)에서는 9월(月) 29일(日)에서 11월(月) 13일(日) 파종(播種)까지는 저온처리(低溫處理)에 의(依)해서 촉진(促進)되었고 저온처리기간(低溫處理期間)은 60일간(日間) 저온처리(低溫處理)가 가장 효과적(效果的)이었다. 2. 파종기별(播種期別) 저온처리(低溫處理)에 의(依)한 초기생장(初期生長)의 효과(效果)는 9월(月) 14일(日)과 9월(月) 29일(日)에서 현저(顯著)하였고 중기이후(中期以後) 생장효과(生長效果)는 10월(月) 29일(日) 파종(播種)까지 나타났다. 또한 생장(生長)을 촉진(促進)시키는 저온처리기간(低溫處理期間)에 있어서 난지계(暖地系)는 45일(日)과 60일(日), 한지계(寒地系)는 60일간(日間) 저온처리(低溫處理)였다. 전개엽수(展開葉數)는 저온처리기간(低溫處理期間)이 길고 파종기(播種期)가 늦어질수록 적어지는 경향(傾向)이었다. 3. 인편분화기(鱗片分化期)와 구비대기(球肥大期)에 있어서 저온효과(低溫效果)가 가장 큰 것은 난지계(暖地系)는 7월(月) 31일(日)~8월(月) 15일(日)에 저온개시(低溫開始)하여 45일(日)과 60일간(日間) 처리(處理)로 9월(月) 14일(日), 9월(月) 29일(日), 10월(月) 14일(日)에 파종(播種)한 구(區)였다. 한지계(寒地系)에 있어서는 8월(月) 15일(日)에 저온(低溫) 개시(開始)하여 60일간(日間) 처리(處理)로 10월(月) 14일(日)에 파종(播種)한 구(區)였으며 그 이후(以後) 저온개시(低溫開始)한 것은 난(暖), 한지계(寒地系) 다같이 저온처리기간(低溫處理期間)이 길수록 빨랐다. 4. 추태(抽苔)에 있어서 난지계(暖地系)는 저온개시일(低溫開始日)이 빠르고 저온처리기간(低溫處理期間)이 길수록 빨랐으며 한지계(寒地系)는 8월(月) 15일(日)~8월(月) 30일(日)에 저온처리(低溫處理)를 개시(開始)하여 45일(日)과 60일간(日間) 저온처리(低溫處理)한 것이 빨랐고 그 이후(以後)는 저온처리기간(低溫處理期間)이 길수록 빨랐다. 이차생장(二次生長)은 난(暖), 한지계(寒地系) 다같이 파종기(播種期)가 빠르고 저온처리기간(低溫處理期間)이 길수록 많았다. 5. 수확기(收穫期)에 있어서 난지계(暖地系)는 7월(月) 31일(日)부터 8월(月) 30일(日)까지에 저온개시(低溫開始)한 45일(日)과 60일간(日間) 저온처리(低溫處理)가 빨랐고 한지계(寒地系)에 있어서는 7월(月) 31일(日)부터 8월(月) 30일(日)까지에 저온개시(低溫開始)하여 60일(日)과 90일간(日間) 저온처리(低溫處理)가 빨랐다. 6. 구중(球重)이 큰 순위(順位)는 난지계(暖地系)에서는 10월(月) 14일(日) 파종(播種)의 45일간(日間) 저온처리(低溫處理)가 가장 많았고, 다음은 9월(月) 29일(日) 파종(播種)의 45일간(日間) 저온처리(低溫處理)였다. 한지계(寒地系)에서는 10월(月) 14일(日) 파종(播種)의 60일간(日間) 저온처리(低溫處理)가 가장 많았고, 다음은 10월(月) 14일(日) 파종(播種)의 45일간(日間) 저온처리(低溫處理)였다. 구중(球重)을 저온개시일(低溫開始日)로 보면 난지계(暖地系)는 8월(月) 30일(日)에 저온개시(低溫開始)하여 45일간(日間) 저온처리(低溫處理)가, 한지계(寒地系)는 8월(月) 15일(日)에 저온개시(低溫開始)하여 60일간(日間) 저온처리(低溫處理)가 가장 많았다. 7. 수확일수(收穫日數)와 1월(月) 12일(日)의 초장(草長)과는 부(負)의 상관(相關)을, 인편분화일수(鱗片分化日數)와는 높은 정(正)의 상관(相關)을 나타냈는데 발육(發育)이 촉진(促進)되고 인편분화(鱗片分化)가 빠른 것이 수확일(收穫日)이 빨랐다. 구중(球重)과 초장(草長)과는 높은 정(正)의 상관(相關)을 나타내어 생육(生育)이 빠를수록 구중(球重)도 증가(增加)하였다. 구중(球重)과 인편분화일수(鱗片分化日數), 구(球) 비대일수(肥大日數), 수확일수(收穫日數)는 높은 부(負)의 상관(相關)을 나타내어 인편분화(鱗片分化)가 빠를수록 구중(球重)이 증가(增加)하는 경향(傾向)을 보였다. 이상(以上)의 결과(結果)로 마늘의 조기재배(早期栽培)는 난지계(暖地系) 마늘을 사용하여 8월(月) 15일(日)~8월(月) 30일(日)에 저온(低溫) 개시(開始)하여 45일간(日間) 저온처리(低溫處理)로 9월(月) 29일(日)과 10월(月) 14일(日)에 파종(播種)하면 무처리(無處理)에 비(比)해 30일간(日間) 단축(短縮)되어 4월(月) 12일(日)에 수확(收穫)할 수 있고 수량(收量)도 많아 가장 효과적(效果的)이라 사료(思料)된다.

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