• 동아시아식생활학회지
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• 제9권1호
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• pp.74-80
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• 1999

The proximate composition, pH, vitamins and minerals in sunflower seed sprout were investigated to furnish basic data for utilization in health food or processed food. The pH of sunflower seed sprout was 5.70. The contents of moisture, crude protein, crude fat, crude ash and crude fiber of sunflower seed sprout were 94.7%, 1.3%, 0.3%, 1.3% and 1.6%, respectively. The vitamin A, vitamin B$_1$, vitamin B$_2$, vitamin C and niacin contents in sunflower seed sprout were 114.411. U%, 0.06mg%, 0.05mg%. 5.90mg% and 0.80mg%, respectively. The contents of Ca, P, Fe, Na, K, Mn, Cu, Zn and Mg in sunflower seed sprout per 100g were 80.00mg, 4.85mg, 3.63mg, 8.25mg, 180.90mg, 1.35mg, 0.43mg, 1.85mgand 66.35mg, respectively. The crude ash and crude fiber content of sunflower seed sprout were 3 or 4 times higher than those in the sprout of radish seed, mung bean, soybean or alfalfa, respectively.

• 한국식품위생안전성학회지
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• 제19권1호
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• pp.25-30
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• 2004

숙주나물과 콩나물은 blanching후 변질 속도가 크게 차이가 나는 바 이들이 Bacillus subtilis, Bacillus cereus, Pseudomonas fluorescens, Listeria monocytogenes등 4종의 부패성 및 식중독 미생물의 증식에 미치는 영향을 조사하였다. 숙주나물과 콩나물의 조리과정 중 blanching조건이 달라 각각의 조건에서 두 시료 모두 blanching하여 생균수를 측정한 결과 blanching 한 후 미생물 수는 저장시간에 따라 증가하나 그 차이가 없었다. 최소배지에 숙주나물과 콩나물 농축물 및 부패성 미생물을 접종한 후 생균수를 측정한 결과 숙주나물에 접종한 모든 균들의 초기 균수가 높았으나 24시간 이후 비슷한 증식양상을 나타내었다. 그러나 숙주나물과 콩나물의 여액을 배지로 사용하여 실험한 결과 미생물의 증식 양상은 균주 마다 다른 것으로 나타났다. 저장기간 동안 색도를 측정한 결과 숙주나물의 경우 24시간에는 색차가 거의 없다가 48시간 이후 현저한 차이를 보였고, 콩나물의 경우 24시간에 다른 계통의 색으로 변하다가 48시간 이후 현저하게 많은 차이를 보여 다른 양상을 나타내었다.

• 한국식생활문화학회지
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• 제30권5호
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• pp.650-655
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• 2015

Bamboo sprout powder was added to rice cake in an effort to improve the quality and functional properties of dough. The contents of crude protein and carbohydrates increased as the amount of bamboo sprout powder increased, whereas moisture contents decreased. According to increasing contents of bamboo sprout powder, total amino acid contents significantly increased. Hunter's L value decreased as contents of bamboo sprout powder increased, whereas sucrose contents increased. Addition of bamboo sprout powder to rice cake increased dietary fiber contents. Sensory scores of rice cake containing 90 g of bamboo sprout powder were the highest of all rice cakes tested. According to the results, adding bamboo sprout powder could improve the quality and sensory characteristics of rice cake.

• 한국식품조리과학회지
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• 제13권3호
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• pp.369-378
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• 1997

The consumption frequency, preference, purchasing behavior and satisfaction degree for bean sprout were surveyed from the housewives living in Seoul and Kyungki-do area. Most of the subjects (84.3%) took bean sprout less than 4 times per 21 meals. Major reasons for the rare consumption were the poor safety, habitual, and long cooking time, in deceasing order. Packed bean sprout was purchased more in Kyungki-do but unpacked was preferred in Seoul. While the major reason for purchasing unpacked bean sprout was the cheap price (57.8%), that for the packed was the safety (82.00). The most unsatisfactory factor for packed bean sprout was the high price, however, unlabelled additives were the primary concern for the unpacked. The satisfaction degree for the quality was higher in packed bean sprout compared with the unpacked. The most unsatisfactory factor for the quality of both packed and unpacked bean sprout was the overall acceptability, followed by texture, taste, and color.

• 동아시아식생활학회지
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• 제15권4호
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• pp.450-456
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• 2005

This study was performed to provide basic data that will predict the usefulness of buckwheat sprout as food materials. The quality characteristics of noodles prepared with buckwheat sprout powder were investigated The buckwheat sprout powder was added to the noodles in 0, 2, 4, 6, and $8\%$ in proportion to the weight of wheat flour, respectively. The added amounts of buckwheat sprout powder did not affect the volume of the noodles. The weight of noodles was decreased, whereas tumidity of the soup after cooking the noodles was increased with the increment of the amount of added buckwheat sprout powder. The color of powder mixture, wet noodles, and cooked noodles was changed by the addition of buckwheat sprout powder. Lightness(L) was decreased, whereas yellowness(b) and redness(a) increased as the amount of buckwheat sprout powder increased. In the texture analysis, hardness and chewiness of wet noodles were increased significantly by the addition of buckwheat sprout powder. Hardness, chewiness, and gumminess increased significantly in the cooked noodles with more than $6\%$ substitution of buckwheat sprout powder. Other textural properties did not show any significant changes. The results of sensory evaluation revealed that the overall preference of noodles with 2 to $4\%$ substitution of buckwheat sprout powder was better than other sample groups. Therefore, the appropriate amount of addition for the buckwheat sprout noodles was 2 to $4\%$ buckwheat sprout powder in proportion to the weight of wheat flour.

• 한국작물학회지
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• 제57권4호
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• pp.324-330
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• 2012

In this study, ${\beta}$-carotene concentrations was determined in soybean cultivar according to seed size, usage, seed coat color and cotyledon color as well as the process of seed germination. The total average concentration of ${\beta}$-carotene was $6.6{\mu}g/g$ in soybean seed, $33.3{\mu}g/g$ in soybean sprout. According to seed size, the total ${\beta}$-carotene concentration of soybean was $6.9{\mu}g/g$ in large soybean seed, $6.7{\mu}g/g$ in medium soybean seed, and $6.31{\mu}g/g$ in small soybean seed. In soybean sprout, the total ${\beta}$-carotene concentration was $21.4{\mu}g/g$ in large soybean sprout, $30.5{\mu}g/g$ in medium soybean sprout, and $43.5{\mu}g/g$ in small soybean sprout. According to the utilization of seed, the total ${\beta}$-carotene concentration of soybean seed was $7.2{\mu}g/g$ in cooked with rice soybean seed, $6.1{\mu}g/g$ in paste and curd soybean seed, and $6.3{\mu}g/g$ in sprout soybean seed. In soybean sprout, the total ${\beta}$-carotene concentration was $25.9{\mu}g/g$ in cooked with rice soybean sprout, $32.4{\mu}g/g$ in paste and curd soybean sprout, and $41.9{\mu}g/g$ in sprout soybean sprout. When comparison with seed coat color, the total ${\beta}$-carotene concentration of soybean with brown seed coat ($8.8{\mu}g/g$) was slightly higher than those of soybean with yellow ($6.1{\mu}g/g$). In soybean sprout, the total ${\beta}$-carotene concentration was $21.8{\mu}g/g$ in black seed coat sprout, $38.7{\mu}g/g$ in brown seed coat sprout, $34.1{\mu}g/g$ in green seed coat sprout, $39.5{\mu}g/g$ in yellow seed coat sprout, and $30.5{\mu}g/g$ in mottle seed coat sprout. The results of this study suggested the functional characteristics of soybean through quantitative analysis of ${\beta}$-carotene.

• 한국식품조리과학회지
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• 제31권6호
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• pp.687-695
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• 2015

The purpose of this study was to investigate the quality characteristics of cookies prepared with wheat sprout powder substituted at varying proportions (0%, 2%, 4%, 6%, and 8%) for wheat flour. The bulk density of cookie dough with wheat sprout powder were higher than that of the control group and the pH decreased. The moisture content of the groups with wheat sprout powder was higher than the control group. Width and thickness of finished cookies containing wheat sprout powder were lower than those of the control group. The spread ratio of the group with 8% wheat sprout powder was higher than that of the control group. In color, the L and a value decreased significantly with addition of wheat sprout powder. The hardness of the study groups was lower than that of the control group. DPPH radical scavenging activity of the control group was 24.90%, whereas the study groups ranged from 27.53~38.76%. Sensory evaluation scores in terms of appearance, texture, taste and overall preference of groups with 2% and 4% of wheat sprout powder did not show any significant difference when compared to the control group. Based on the above results, using less than 4% of the wheat sprout powder would be appropriate for use in cookies.

• 한국식품영양학회지
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• 제28권5호
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• pp.802-812
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• 2015

This study examined the quality characteristics of cookies comprised of various amounts of barley-sprout powder by analyzing the physico-chemical characteristics of the cookies and investigating a sensory evaluation. For the study, the cookies were cooked with the following levels of barley-sprout powder: 0%, 3%, 6%, 9%, and 12%. The results show that the moisture content of the cookies was increased in accordance with the level of barley-sprout powder and this result is the same as the spreadability factor of the cookies (p<0.001). Also, the pH and brix values of the samples decreased in accordance with the level of barley-sprout powder (p<0.001). Regarding hunter's colors, the values of L (lightness), a (redness), and b (yellowness) are significantly decreased, increasing the quantity of barley-sprout powder (p<0.001). For the textural characteristics, the results show that the hardness of the cookies decreased in accordance with the addition of the barley-sprout powder; furthermore, the results indicate a tendency whereby the DPPH-radical-scavenging activity and the total polyphenol content of the cookies were increased, thereby increasing the quantity of the barley-sprout powder (p<0.001). For the sensory evaluation, the cookies that were made with 6 % barley-sprout powder received the highest scores in terms of appearance, taste, and overall preference (p<0.05, p<0.001). This study suggests that barley-sprout powder is an excellent ingredient for improving the acceptability and functionality of cookies, and that, in relation to the flour quantity the ideal proportion of barley-sprout powder is 6%.

• Applied Biological Chemistry
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• 제39권1호
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• pp.39-43
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• 1996

생육과 게르마늄 흡수가 양호한 유기게르마늄 콩나물(Soybean sprout fortified with organogermanium)을 재배할 목적으로 Ge-132 {Bis(2-carboxyethylgermanium sesquioxide)}를 사용하여 재배한 콩나물의 생육특성과 게르마늄 흡수량을 조사하였다. 유기게르마늄 콩나물과 일반콩나물의 생육특성 비교에서 처리시기별, 처리 횟수별, 게르마늄 종류에 따른 생육은 차이가 없었으나 품종간 콩나물의 생육특성 중 오리알태콩나물이 단엽콩나물보다 배축직경은 가늘고 총길이는 길었다. 담금시간의 차이에 따른 콩나물의 생장은 3시간 담금이 30분 담금보다 그리고 재배온도의 차이에 따른 콩나물의 생장은 $19^{\circ}C$에서보다 $24^{\circ}C$에서 각각 빨랐다. 콩나물의 게르마늄 흡수량은 단엽콩이 오리알태콩보다 높았고, 농도별 실험에서는 20mg/L처리구에서 가장 높았다. 또한, 콩나물의 게르마늄 흡수량은 처리기간이 길수록, 1일당 처리횟수가 많을 수록, 담금시간이 길수록, 재배온도는 $24^{\circ}C$일 때 높았으며, 무기게르마늄보다 유기게르마늄(Ge-132)의 처리가 게르마늄 흡수량이 높았다.

• 생물환경조절학회지
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• 제9권2호
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• pp.101-106
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• 2000

재배중인 콩나물의 용기 내 품온의 저하 및 부패 경감을 통하여 콩나물 생산성을 증대코다 콩나물 재배 용기(30$\times$28$\times$25cm) 내부에 다공성 PVC 환기봉(지름 32mm$\times$높이25cm ; 128개의 지름 2mm 환기구)을 1, 3, 5개씩 수직방향으로 설치하고 6일간 콩나물을 재배하며 품온의 변화 및 수량, 상품성 개체비율, 부패율 등을 조사한 결과 환기봉 설치에 의하여 용기 내부의 온도가 저하됨을 알 수 있었는데, 특히 바닥에서 5cm 높이의 하층 및 10cm 높이의 증측 부위가 15cm 상층 부위(3.$0^{\circ}C$)에서 보다 효율적으로 온도가 저하되어 각각 4.7$^{\circ}C$ 및 3.9$^{\circ}C$의 온도 저하효과가 나타났으며, 용기 내부 상/중/하층의 온도 편차가 감소되어 균일한 콩나물 생산이 가능할 것으로 사료되며 수확된 콩나물의 성상 및 수량 조사결과 수율과 상품성 개체 비율이 무처리에 비해 각각 3.9%, 4.0% 증대되고 부패율은 4% 감소되는 등 콩나물 재배시 환기봉을 사용함으로써 농약을 사용치 않으면서 콩나물의 재배 용기 내 품온 저하를 통한 부패 경감과 콩나물생산성 향상이 가능할 것으로 나타났다.