• 한국유기농업학회지
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• 제5권2호
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• pp.141-152
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• 1997

This experiment was conducted to know the effects of foliar applicated bio-enzyme on the early growth of cucumber and red pepper seedlings. Bio-enzyme was manufactured by the culture and proliferation of Bacillus genus and foliar applicated by the concentration of 0.075, 0.15, 0.3 g.$\ell$-1. Foliar application of bio-enzyme had great influenced to the early growth both cucumber and red pepper seedlings. Optimum concentrations of bio-enzyme applicated for the growth of plant height were determined as of 0.075 g.$\ell$-1 in cucumber but in red pepper seedlings 0.15g.$\ell$-1 was more favored. However, foliar application of 0.15g.$\ell$-1 of bio-enzyme was recommended for both cucumber and red pepper seedlings. Especially, leaf area and total dry weight which are main indices of good seedling were highest in the plot of standard concentrations(0.15g.$\ell$-1)of bio-enzyme.

• 한국농공학회지
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• 제32권1호
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• pp.72-86
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• 1990

This study was carried out to get the basic information of irrigation plans for upland crops such as the optimum irrigation level and the project water requirement. Red peppers and cucumbers were cultivated in PVC pot lysimeters filled with 60cm deep clay loam soil. Four tensiometers were installed in each pot to measure the soil water pressure head. Six levels of irrigation were used. The results obtained from this study are summarized as follows: 1.The optimum irrigation level. The irrigation level of FC-PF2.7 was found to be the optimum level for both red pepper and cucumber with respect to the yield and the weight per fruit. In case of FC-PF2.7, total ET during the irrigation period were 1005.2mm for red pepper, and 429.6mm for cucumber, respectively. 2.soil moisture extraction patterns. Average soil moisture extraction patterns (SMEP)during the irrigation period were from 1st soil layer 43% : 32% : 16% : 9% for red pepper and 39% : 34% : 15% : 12% for cucumber, respectively. The extraction ratio of the upper soils showed very large values during the early stage of growth and decreased largely during the middle stage, and became larger in the last stage. 3.The project water requirement. Among the reference crop evapotranspiration(ETo) computation methods presented by FAO, the Penman method was found to be the best. The effective rainfall was computed by a modified USDA-SCS curve number equation. Availability ratios of the total rainfall during irrigation season were 59.2% for red pepper and 48.9% for cucumber, respectively. Net project water requirement of design year are 837.3mm for red pepper. and 502.Smm for cucumber, respectively.

• 한국환경과학회지
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• 제29권3호
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• pp.229-240
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• 2020

This study was conducted to evaluate the effect of phosphorus acid (H₃PO₃) addition to the horticultural bed soil on the initial growth of red pepper (Capsicum annuum L. cv.), cucumber (Cucumis sativus L. cv.), and kimchi cabbage (Brassica campestris L. ssp. pekinensis (Lour.) Rupr. cv.). The stem heights of red pepper and cucumber were 46.1% and 23.0% greater in the 50 mg/L of phosphorus acid treatment than the untreated (control). Further, the stem diameter of pepper and cucumber were 48.7% and 23.0% greater in the 50 mg/L of phosphorus acid treatment than the control. In addition, the number of kimchi cabbage leaves was 47.5% greater in the 50 mg/L of phosphorus acid treatment than the control. The dry weights of red pepper, cucumber and kimchi cabbage were 72.9%, 16.5%, and 30.4% heavier in the 50 mg/L than the control, respectively. Cations (K, Ca, and Mg) and total phosphorus (T - P) were quantitatively analyzed for these three horticultural crops. The concentrations of K, Ca, and Mg, and T - P were higher in the 50 mg/L of phosphorus acid than the control, respectively. Based on the results obtained in this study, it appears that treatment of phosphorus acid in horticultural bed soil enhanced the growth of red pepper, cucumber and Kimchi cabbage.

• 한국식품과학회지
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• 제38권3호
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• pp.369-377
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• 2006

채소류 가공 공정시 발생하는 영양성분의 손실, 색의 변화, 짧은 저장기간 등의 문제점을 해결하기 위한 방안으로 식물조직의 단세포를 유리시킬 수 있는 최적조건을 연구하였다. 즉 효소처리를 위한 최적 조건은 오이, 마늘, 고추에서 250 rpm, $37^{\circ}C$, 150분으로 나타냈다. 각 시료에 대한 효소 농도는 오이, 마늘, 고추 각각 0.5, 0.75, 0.75%를 보였으며, pH는 7.0, 8.0, 5.0이었다. 단세포화한 뒤 착즙율은 기계처리물에 비해 오이, 고추, 마늘, 각각 16, 36, 36.5% 이상의 수율 향상을 가져 왔다. 비타민 C 함량에서도 고추, 마늘 단세포화물이 약 9일 경과 후에도 80% 이상을 유지하고 있었으나, 기계처리물에서는 약 50% 정도를 감소하여, 저장기간이 지나도 비타민 C 감소폭이 적었다. 열처리 전후의 색도 변화에서도 ${\Delta}E$ 값이 1.16-3.27로 기계 처리물의 2.87-7.68보다 색도의 변화가 적어 외관상으로도 우수한 결과를 나타냈다. 고추의 capsaicin 최초 함량은 단세포화불이 1.77 mg/100 g로 기계처리물의 1.32 mg/100 g보다 높은 함량을 나타냈으며 저장 후에도 1.4 mg/100 g으로 기계처리물보다 높은 함량을 보였다. $-18^{\circ}C$에서 저장시 냉해동 안정성은 4 cycle 경과 후 단세포화물은 약 70%, 기계처리물은 약 20%의 점도를 유지하고 있었다.

• 한국응용곤충학회지
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• 제42권4호
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• pp.301-305
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• 2003

기주식물에 따른 꽃노랑총채벌레의 생태적 특성을 조사한 결과, 가지, 오이, 고추, 토마토의 잎과 꽃잎에서 꽃노랑총채벌레의 발육기간은 고추 잎에서 6.4일로 가장 길었고, 생존율도 고추 잎에서 67%로 가장 낮았다. 오이의 잎에서 암컷의 수명이 16일로 가장 길었고, 꽃잎에서는 8.1일로 가장 짧았다. 꽃노랑총채벌레 암컷 성충은 가지, 오이, 고추, 토마토 중 토마토 꽃잎을 가장 선호하는 것으로 나타났고, 가지 성묘의 잎 위치별 부화 유충수는 중위 잎에 가장 많았다. 가지의 잎과 꽃잎에 대한 꽃노랑총채벌레 암컷 성충의 서식 선호성은 꽃잎을 더 선호하였고, 4개 작물(가지, 오이, 고추, 토마토)중 꽃잎에 대한 서식 선호성은 고추에서 가장 높았다.

• 한국유기농업학회지
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• 제19권spc호
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• pp.222-224
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• 2011

The effects of seawater on growth of lettuce(Lactuca sativa L.), leaf perilla(Perilla frutescens var. japonica Hara), red pepper(Capsicum annuum L.) and cucumber(Cucumis sativus L.) seedlings were investigated in the glass greenhouse. These effects were studied on seedlings, and diluted seawater (1%, 5%, 10%, 20%, 50%, 100% v/v) was sprayed enough on leaves. The tested four vegetable crops have well grown up to 10% diluted seawater, but the tested vegetable crops were damaged from increasing salt levels. Of these, lettuce was provided salt-tolerant vegetable crop and red pepper was considered salt-sensitive vegetable crop. The salt tolerance of vegetable crops is different between crops and complicated because of additional detrimental effects caused by accumulated ions or specific ion toxicities in their leaves. These results show that agricultural use of seawater may be benefit crop cultivation in organic farming system as well as in conventional farming system.

• The Plant Pathology Journal
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• 제24권1호
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• pp.93-96
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• 2008

In August 2006, a severe disease incidence showing mosaic and/or necrotic symptoms on two bell pepper varieties including red-colored 'Special' and yellow-colored 'Fiesta' was observed in a greenhouse located in Gwangyang, Jeonnam province, Korea. To identify causal viruses, total RNAs were extracted from 11 fruit samples with and without symptoms. Specific oligonucleotide primers for Cucumber mosaic virus (CMV), Pepper mottle virus (PepMoV), Tomato spotted wilt virus (TSWV) and Pepper mild mottle virus (PMMoV) were designed based on the sequences available on GenBank. Database comparisons of the deduced amino acid sequences of each sequence produced 100% and 98% matches with nucleocapsid protein gene of TSWV (Acc. No. ABE11605) and coat protein gene of CMV (Acc. No. DQ018289), respectively, suggesting that the symptoms on bell pepper fruits might be caused by the infection of CMV and TSWV. To our knowledge this is the first report of necrotic as well as mosaic virus disease on bell pepper fruits by the infection of CMV and TSWV in Jeonnam province, Korea.

• 농약과학회지
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• 제4권1호
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• pp.64-70
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• 2000

아인산의 고추 토마토 역병 및 노균병에 대한 방제 효과를 성체 식물체를 이용하여 온실에서 검정한 결과, 고추 역병의 경우 $1,408{\mu}g$ a.i./mL ($H_{3}PO_{3}$) 농도 처리에서 91%와 80%의 예방 및 치료효과를 보였다. 토마토 역병의 경우는 $1,408{\mu}g$ a. i./mL 처리에서 각각 63.4%와 13.0%의 예방 및 치료효과를 보여 고추 역병에 비해 효과가 저조하였다. 토마토 역병균의 유주자낭의 밀도가 $1{\times}10^{3}{\sim}1{\times}10^{4}/mL$일 경우 방제 효과가 높았다. 고추역병균에 대한 약제지속효과에 있어서 아인산은 경엽처리 4일 후에도 94%의 높은 방제 효과를 보여 대조약제인 포롬 수화제에 비해 효과가 지속됨을 알 수 있었다. 오이 노균병에 대해서는 $1,408{\mu}g$ a.i./mL 처리는 82와 62%의 예방 및 치료효과를 보였다. 아인산의 경엽처리는 식물의 생육을 촉진시키는 것으로 나타났다.

• 한국식생활문화학회지
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• 제23권4호
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• pp.438-447
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• 2008

"Gyuhapchongseo" was published in 1809, and introduced the cooking method of the noble class in the late Joseon dynasty. The characteristics of the side dishes in "Gyuhapchongseo" are as follows. Firstly, red pepper was used as whole red pepper, shredded red pepper, powdered red pepper, or Korean hot pepper paste. Secondly, salt-fermented fish was used in some forms of Kimchi, including Sukbakgi, Dong A Sukbakgi, and Gyochimhae. Thirdly, to retain the juiciness of meat during roasting, meat was spread cold water on the surface, dipped into the washing water of rice or wrapped with wet paper. Fourth, to improve the visual effect of a dish, cooked foods were displayed with various color schemes, panfried foods with two tones (egg white and yellow) of color on each side and the use of radish pigmented with deep red color. On examination of the characteristics of food in "Gyuhapchongseo", I would suggest applicable practices for the present cuisine. The use of gravy produced from the boiling down of fish flesh could raise the nutritive value of Kimchi. In "Gyuhapchongseo", Yak po (semi-dried minced beef) is noted as being good for elderly people with bad teeth. A steamed dish with dog meat in Dong A in "Gyuhapchongseo" is made by hollowing out Dong A and putting a dog in it to cook the dog meat to well done in a fire made with the hulls of rice. This technique could be used to present cuisine for steamed and roasted dishes using food ingredients such as pumpkin, sweet pumpkin, and overripe cucumber.

• 식물병연구
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• 제12권3호
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• pp.226-230
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• 2006

노지 포장에서 채집한 고추 잎에 바이러스 병징을 나타내는 총 62개 시료 중 32개(52%)시료가 CMV에 감염되었다. CMV에 감염된 32개체 중 22개(68.8%) 시료는 엽맥퇴록 및 엽맥괴저 병징을 나타냈으며 모두 CMV(CMV-VCH)에 단독감염되어 있었다. 생물검정결과 Nicotiana glutinosa에서 접종엽에 엽맥퇴록, 상엽에 엽맥녹대, 엽맥괴저, 순괴저에 이르는 심한 병징을 보였고, N. benthamiana와 N. tabacum cv. 'Ky-57'에서 접종엽에 무병징, 상엽에 엽맥녹대, 기형 및 물집 병징을 일으켰다. 고추 시판품종인 '부강', '마니따' 그리고 '꽈리풋고추' 모두 엽맥퇴록 병징이 나타났으며 후기에는 기형이 되었다. RT-PCR 유전자 진단결과 엽맥퇴록 병징의 시료는 모두 CMV에 감염되었으며, CMV-VCH 바이러스 입자는 약 30 nm의 구형 이었다. 자외선 흡광도는 260nm에서 최고, 242nm에서 최저였으며 핵산과 단백질 비율은 1.71이었다. CMV-VCH의 핵 단백질은 단일 단백질이며 분자량은 24.5kDa 이었다.