• 한국식품조리과학회지
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• 제9권2호
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• pp.99-104
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• 1993

This study was carried out in order to develop supplementary foods for infants using Korean foods. Thirty-four different kinds of supplementary foods were developed and fourteen representative ones were selected to be analyzed chemically. The results are as follows: 1. The developed supplementary foods were 34 kinds and divided into 3 stages. First stage is designed for the babies just beginning to eat pureed vegetables and fruits. Second stage combined the nutritional attributes of both vegetables and meat. Third stage featured tender, bite-size pieces of meats and vegetables that appealed to the most mature tastes of basies. 2. In the production of prepared foods; water, milk, vegetable juice, fruit juice, and soy milk were used as the liquid source; rice, rice starch, chestnut, noodle, potatoes, sweet potatoes, rice cakes as the carbohydrate source; fish, meats soybean curd, beans, eggs, chicken, cow liver as the protein source; and vegetables and fruits were used as vitamin & mineral source. 3. The approximate composition range of the products were 10.91∼24.46% carbohydrate, 0.15∼6.06% protein, 0.092∼7% fat, 0.13∼ 1.37% ash, 0.63∼36.34% calcium, 0.092∼0.48% iron and 0.42∼16.36% vitamin C.

• 한국양식학회:학술대회논문집
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• 한국양식학회 2006년도 수산관련학회 공동학술대회 발표요지집
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• pp.328-329
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• 2006

• 한국작물학회:학술대회논문집
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• 한국작물학회 2000년도 춘계 학술대회지
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• pp.212-213
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• 2000

• 한국작물학회:학술대회논문집
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• 한국작물학회 2000년도 춘계 학술대회지
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• pp.210-211
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• 2000

• 약학회지
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• 제3권1호
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• pp.11-14
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• 1957

"Kotchujang" is a favorite food among the Korean. "Kotchujang" is a fermented food made from rice, red pepper, table salt, water, and "Maeju". "Maeju" is a fermented Soybean and is the fermentation source for Kotchujang. The freshly prepared Kotchujang is quite hot due to the hot component of red pepper, Capasaicin and it is getting to decrease the hotness resulting to the delicious and milder taste after fermation for some time (one to two months ususally at home). No one studied on this fermentation process on biochemical view-point yet.n process on biochemical view-point yet.

• 한국수산과학회지
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• 제17권1호
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• pp.55-60
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• 1984

1983년 6월 27일부터 8월 25일까지 부산수산대학 양어장에서 평균 26g되는 이스라엘잉어 50미(총 중량1300g)씩을 수용하고, 단백질함양 $35\%$를 기준으로 하여 단백질원으로 어분만을 사용한 사료를 대조구로 하고 대두박분을 $10\%,\;20\%,\;30\%,\;40\%$ 혼합하여 만든 시험사료를 사용하여 사료효율시험을 하였다. 대조구에서는 평균 74g, 총 3700g으로 자라서 사료계수 1.22, 1일성장률 $1.758\%$로 가장 성장에 좋았으며, 대두박분의 함량이 $10\%,\;20\%,\;30\%$ 및 $40\%$구에서의 사료계수는 1.28, 1.30, 1.42, 1.46, 1일성장률은 $1.708\%,\;1.694\%,\;1.597\%,\;1.571\%$로 각각 나타나서, 어분의 대체단백질원으로서 대두박분을 사용했을 때 각 실험구의 어류 1kg을 생산하는데 소요되는 사료비용은 각각583원, 561원, 579원, 561원으로 대조구의 584원과 거의 동일하거나 약간 낮게 나타났다. 어체중을 10배로 증중시키는데 필요한 기간은 136일, 137일, 145일, 147일로써 대조구의 132일과 비교했을 때 대두박분 첨가에 의한 성장율 지연 문제는 그다지 심각하지 않음을 알 수 있었다. 그러므로, 이번의 실험결과에서 성장속도에는 큰 차이가 없어 어분의 대체용으로 대두박분을 $20\%$ 대체하는 것이 가장 경제적인 결과로 나타났다.

• 한국작물학회:학술대회논문집
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• 한국작물학회 2017년도 9th Asian Crop Science Association conference
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• pp.299-299
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• 2017

Due to the climate changes in Korea, the numbers of both torrential rain events and drought periods have increased in frequency. Water management practice against water shortage and flooding is one of the key interesting for field crop cultivation, and groundwater often serves as an important and safe source of water to crops. Therefore, the objective of this study is to evaluate the effect of groundwater table levels on soil water content and soybean development under two different textured soils. The experiment was conducted using lysimeter located in Miryang, Korea. Two types of soils (sandy-loam and silty-loam) were used with three groundwater table levels (0.2, 0.4, 0.6m). Mean soil water content during the soybean growth period was significantly influenced by groundwater table levels. With the continuous groundwater level at 0.2m from the soil surface, soil water content was not statistically changed between vegetative and reproductive stage, but the 0.4 and 0.6m groundwater table level was significantly decreased. Lower chlorophyll content in soybean leaves was found in shallow water table treatment in earlier part of the growing season, but the chlorophyll contents were non-significant among water table treatments. Groundwater table level treatments were significantly influenced on plant available nitrogen content in surface soil. The highest N contents were observed in 0.6m groundwater table level. It is probably due to the nitrogen loss by denitrification as the result of high soil water content. The length and dry weight of primary root was influenced by groundwater level and thus the highest length and dry weight of root were observed in 0.6m water table level. This result showed that soybean root growth did not extend below the groundwater level and increased with the depth of groundwater table level. The results of this study show that the management of groundwater level can influence on soil characteristics, especially on soil water content, and it is an important practice of to reduce yield loss caused by the water stress during the crop growing season.

• 한국수산과학회지
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• 제50권6호
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• pp.812-817
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• 2017

This study evaluated the effects of dietary inclusion of soybean (SM) and fermented soybean meal (FSM) on growth promotion in juvenile abalone Haliotis discus. Six hundred and thirty juvenile abalone were distributed into nine plastic containers. Three diets were prepared with 22% fish meal, 2% casein, and either 25% SM or FSM used as the protein sources in the experimental diets, and Undaria was used as a control diet to compare the effects of the experimental diets on the growth performance of abalone. The diets were assigned to three containers each and fed to the abalone once daily to satiation for 16 weeks. Weight gain and specific growth rate (SGR) were higher in abalone fed the SM diet than in those fed the FSM diet. Weight gain and SGR of abalone fed the SM and FSM diets were higher than those of abalone fed Undaria. The crude protein and lipid contents of the edible portions of abalone fed the SM and FSM diets were higher than those of abalone fed Undaria. SM was superior to FSM as a protein source in abalone feed. The SM and FSM diets facilitated greater growth than Undaria.

• 한국산업정보학회논문지
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• 제28권5호
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• pp.1-14
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• 2023

콩은 세계 5대 식량작물 중 하나로 식물성 단백질의 주요 공급원이다. 작물 특성상 기후변화에 따라 곡물 생산량에 큰 영향을 받기 때문에 국립농업과학원에서는 콩 품종별 생장 분석을 통해 작물표현형 연구를 진행중이다. 콩 품종별 생장 분석을 위한 생장 과정 사진 촬영은 자동화된 시스템으로 이루어지지만 생장 상태를 확인, 기록, 분석하는 과정은 수작업으로 진행되고 있다. 본 논문에서는 이러한 과정을 자동화 할 수 있도록 콩 작물의 영상 데이터에서 콩잎 객체를 검출하는 YOLOv5s 모델과 검출된 콩잎의 전개 여부를 판단하는 합성곱 신경망(Convolution Neural Network; CNN) 모델을 설계, 학습하였다. 두 모델을 결합하고 검출된 콩잎의 좌표데이터로 층을 구분하는 알고리즘을 구현하여 콩 작물의 시계열 데이터를 입력하여 생장을 분석하는 프로그램을 개발하였고, 그 결과 콩 작물의 제2~3복엽까지 생장 시기를 판단할 수 있었다.

• Animal Bioscience
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• 제37권7호
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• pp.1236-1245
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• 2024

Objective: The object of this study was to investigate the effect of replacing soybean meal with Clostridium autoethanogenum protein (CAP) in broiler diets on growth performance, blood indicators, antioxidant capacity, and immune function. Methods: A total of 180 Arbor Acres broilers were randomly divided into three treatments, each treatment with six replicates and 10 broilers per replicate for a 42-day feeding trial. The control group (CON) was fed corn-soybean meal based diet. The CAP-1 and CAP-2 groups were considered to use CAP to replace 25% or 50% of soybean meal in the diet, respectively. The average daily gain and average daily feed intake of broilers at 1 to 21 d, 22 to 42 d, and 1 to 42 d were measured, and the feed conversion ratio was calculated. At the 42nd day of age, two broilers with similar weights and fasted for 12 h were selected in each replicate for blood collection from the brachial wing vein. The blood routine indicators, serum biochemical indicators, serum antioxidant capacity, and immunoglobulin content of broiler chickens were measured. Results: Replacement of soybean meal with 25% (CAP-1) and 50% (CAP-2) CAP significantly increased the average daily gain of 22 to 42 d and 1 to 42 d and decreased the average daily feed intake and feed conversion rate (p<0.05). The CAP-1 group, and CAP-2 group significantly increased hemoglobulin in the blood of broilers, while the CAP-2 group increased hematocrit content (p<0.05). Compared with the control group, the contents of superoxide dismutase and immunoglobulin A in serum of the CAP-2 group were significantly increased, while the contents of malondialdehyde in CAP group were significantly decreased (p<0.05). Conclusion: Replacing soybean meal with CAP led to significant improvements in the growth performance, antioxidant capacity, and immunoglobulin content of broilers.