• Life and Agrochemicals
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• v.29 no.1 s.234
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• pp.48-48
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• 2008

• Journal of Bio-Environment Control
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• v.17 no.1
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• pp.43-50
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• 2008

This study was conducted to investigate the proper supplied conditions of sodium selenate supplied by fertigation to improve functionality of major western vegetables; beet, broccoli, cabbage lettuce, celery, and parsley in highland. In this work, the growth and content of minerals, ascorbic acid, nitrate, and selenium were measured in western vegetables that treated sodium selenate by different concentration, treatment time and treatment frequency. While there was not different in early growth of some western vegetables among different concentration of sodium selenate; 1,2, 5 and $20\;mg{\cdot}L^{-1}$, at 20 days after treatment, the fresh weight was reduced 33% at cabbage lettuce,47% at broccoli, and 74% at parsley compared control in $5\;mg{\cdot}L^{-1}$ treatment. But the fresh weight of beet and celery reduced just 20% and 15% compared control in even $20\;mg{\cdot}L^{-1}$. The ascorbic acid of cabbage lettuce, celery, and beet increased as sodium selenate concentration increased, so that of cabbage lettuce showed 1.2 times compared control in $20\;mg{\cdot}L^{-1}$ treatment and also that of beet and celery increased 10%. But the ascorbic acid of broccoli and parsley was not influenced by treated sodium selenate. As the concentration of sodium selenate increased, the nitrate contents decreased regardless of crops compared control. This reduced effect of nitrate was highest in cabbage lettuce, followed by beet and celery. The mineral contents, such as K, Ca, and Mg, decreased in all crops, as the concentration of sodium selenate increased. The potassium content showed an obvious negative correlationship with the concentrations of sodium selenate regardless of crops, but the magnesium and calcium content did not show significant difference between treatments. The selenium content increased in proportion as increasing sodium selenate concentrations. The broccoli, celery and parsley treated $20\;mg{\cdot}L^{-1}$ sodium selenate showed 24.4 times, 76.4 times, and 560 times higher than control, respectively. When the sodium selenate supplied to some western vegetables in different growth stage, the selenium content increased 1.3 times and 1.4 times higher in early stage than in late stage in cabbage lettuce and broccoli, respectively. However in parsley and celery, the selenium content showed the highest in middle stage. The selenium content increased in proportion as increasing the sodium selenate treatment frequency, but in above 10 times treatment, the increased effect alleviated in parsley, celery, and cabbage lettuce. On the contrary, the selenium content of broccoli increased constantly as treatment frequency increased.

• Journal of the Korea Convergence Society
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• v.12 no.2
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• pp.295-300
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• 2021

This study was conducted to investigate the effect of Celeriac Extract on the production of pro-inflammatory cytokines. Inflammation is caused by pro-inflammatory cytokines TNF-α, IL-6, IL-1β and mediators such as free radicals. We investigated the effect of Celeriac Extract (1ug/mL, 10ug/mL, 100ug/mL) on the production of proinflammatory cytokines such as TNF-α, IL-6, IL-1β and NO by lipopolysaccharide (LPS)-stimulated RAW 264.7 cells. These results demonstrated that Celeriac Extract inhibited the production of TNF-α, IL-6 and NO, without cytotoxicity significantly. Therefore, these findings suggest that Celeriac Extract may attenuate inflammatory responses via inhibition of production of pro-inflammatory cytokines and NO.

• Journal of Bio-Environment Control
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• v.17 no.1
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• pp.38-42
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• 2008

This study was conducted to investigate distribution of selenium in Gangwon highland Province and to confirm the effect of sodium selenate added nutrient solution on the selenium content of some western vegetables; beet, broccoli, cabbage lettuce, celery, and parsley. The contents of selenium were distributed from 0.024 to $0.038\;mg{\cdot}kg^{-1}$ in soil of Gangwon highland province. As the selenium content in soil increased, the selenium content in broccoli was increased in highland of Gangwon province. The selenium content of broccoli showed $10.5{\sim}17.9\;mg{\cdot}kg^{-1}DW$ 1311owe4 by celery ($6.02\;mg{\cdot}kg^{-1}DW$). Beet, cabbage lettuce, and parsley contained just about $1\;mg{\cdot}kg^{-1}DW$ in highland of Gangwon province. Some western vegetables grown by fertigation supplied $2\;mg{\cdot}L^{-1}$ sodium selenate were shown better growth and higher selenium content than those of $0\;mg{\cdot}L^{-1}$ sodium selenate supplied treatment(control). The selenium contents of western vegetables supplied $2\;mg{\cdot}L^{-1}$ sodium selenate in fertigation culture for 60 days were $76.2\;mg{\cdot}L^{-1}$ in broccoli, $69.1\;mg{\cdot}L^{-1}$ in parsley, $63.2\;mg{\cdot}L^{-1}$ in celery, $54.2\;mg{\cdot}L^{-1}$ in beet, $8.3\;mg{\cdot}L^{-1}$ in cabbage lettuce. Those selenium content of broccoli, celery, and parsley treated $2\;mg{\cdot}L^{-1}$ sodium selenate were followed the order 4.2 times, 10.5 times and 62.5 times higher in compared to control.

• Korean journal of food and cookery science
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• v.15 no.5
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• pp.483-489
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• 1999

In order to study effects of herbs on the changes of the taste compounds, color and sensory evaluation of soup stock. The crude protein, free amino acids and nucleotide contents in brisket soup stock were investigated by use of semimicro-kjeldahl method and HPLC. In addition, color measurement and sensory evaluation were investigated. Generally, The crude protein, free amino acids and nucleotides contents in various soup stocks increased by heating time. The crude protein contents in the Go, Ca and A soup stocks increased much more than control soup stock. The free amino acids were the highest content in the Go$\_$5/ soup stock specially, arginine, alanine, glycine, threonine and glutamic acid. The free amino acid contents were lower in C$\_$5/ and O$\_$5/ soup stock than B$\_$5/ soup stock. 5'-IMP, inosine and hypoxanthine concentration in Go$\_$5/(33.4 mg%) soup stock showed highest value. But those in the C$\_$5/(5.8 mg%) and O/sun 5/(5.7 mg%) soup stocks were lower than that in the B$\_$5/ soup stock. From a sensory evaluation, the all of sensory score of samples was not significantly difference.

• Korean journal of applied entomology
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• v.35 no.4
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• pp.309-314
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• 1996

The American serpentine leafminer (ASL), Liriomyza trifolii (Burgess), was fist found from a vinyl house planting gerbera in Kwangju area on January 26, 1994. To learn its distribution and damage pattern on crop plants, a nationwide survey was carried out at 293 vinyl houses from 25 cities/counties in six provinces. Its damage was found at 22 vinyl houses in Kwangju and Chinju areas. The range of leaves damaged by the ASL was 5-100% on gerbera, 40-70% on chrysanthemum, 20% on cherry-tomato, and 5-20% on celery. Host crop plants included gerbera, chrysanthemum, celery, cherry-tomato, watermelon, and pumpkin.

• Korean Journal Plant Pathology
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• v.14 no.4
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• pp.361-363
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• 1998

Occurrence of soft rots was observed on celery that was massively grown in Pyungchang, Kangwon-Do, Korea. Soft rot symptom appeared first on the lower parts of the celery which eventually extended into whole aboveground parts of it. The casual organism isolated from the infected lesions was identified as Erwinia carotovora subsp. carotovora based on the physiological and chemical characteristics, and on the results of the Biolog program (Biolog Inc., U. S. A.). E. carotovora subsp. carotovora is the first described bacterium which causes the bacterial soft rot disease on celery in Korea.

• Korean Journal Plant Pathology
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• v.12 no.1
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• pp.129-131
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• 1996

Pecatate lyase(Pel)는 펙틴과 펙틴산을 분해하며, 기주식물의 감염에 관여한다. Erwinia rhapontici에 있어서 기주와 병원균이 병원성과의 상호관계를 구명하기 위하여 pectate lyase(Pel) 활성에 미치는 식물체 추출물과 세포벽의 효과를 검토하였다. 본 균은 glycerol이 포함된 minimal salts(MSG) 배지와 식물체 추출물이 첨가된 MSP 배지에서는 Pel 활성이 검출되지 않았다. 그러나 배추, 상추 잎, 감자 괴경, 셀러리 잎자루, 양파 인경, 당근 뿌리의 세포벽이 첨가된 MSP 배지에서는 Pel의 활성이 검출되었다. Pel을 유도하는 식물 인자는 불용성이고, 열처리에 불안전하였다.

• The Bimonthly Magazine for Agrochemicals and Plant Protection
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• v.8 no.6
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• pp.34-40
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• 1987

''87년하면 누구나 여름에 비가 너무 많이 왔다는 것을 잊을 수 없을 것이다. 농작물의 병해는 이러한 기상환경 변화에 따라 발생양상이 크게 달라질 수 있다. ''87년도에 발생한 채소 병해중에서 특히 피해가 많은 병해를 중심으로 노지에서는 고추 병해, 비닐하우스에 재배하는 채소 중에서는 오이, 수박, 상치, 셀러리의 병해에 대하여 살펴보기로 한다.

• Journal of the Korea Convergence Society
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• v.12 no.9
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• pp.179-183
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• 2021

This study was carried out examine the effect of Celeriac Extract, which contains various anticancer ingredients, on the proliferation inhibition of human-derived cancer cells and the degree of inhibition. The five cell lines used in the experiment were lung cancer cells A549, prostate cancer cells DU-145, uterine cancer cells HeLa, breast cancer cells MCF-7, and liver cancer cells SNU-182. All cancer cells derived from the human body were used, and the inhibition of cancer cell proliferation with Celeriac Extract 10ug/mL, 100ug/mL, and 1000ug/mL was measured using the CCK-8 method. As a result of examining the inhibition of cancer cell proliferation, Celeriac Extract 1000ug/mL showed significant proliferation inhibition in lung cancer cells A549, prostate cancer cells DU-145, uterine cancer cells HeLa, and liver cancer cells SNU-182, and showed a concentration dependence. However, only a concentration-dependent decrease was observed in breast cancer cells MCF-7.In conclusion, it can be seen that the cell proliferation inhibition mechanisms of Celeriac Extract using various human-derived cancer cell lines provide the potential for cancer prevention and therapeutic development.