• Proceedings of the Korean Society of Plant Biotechnology Conference
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• 2003.04a
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• pp.186-186
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• 2003

• 한국약용작물학회:학술대회논문집
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• 2008.11a
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• pp.392-393
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• 2008

• Proceedings of the Korean Society of Plant Biotechnology Conference
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• 2003.10a
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• pp.165-165
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• 2003

• Proceedings of the Korean Society of Plant Biotechnology Conference
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• 2003.10a
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• pp.168-168
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• 2003

• Korean Journal of Plant Resources
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• v.1 no.1
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• pp.42-47
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• 1988

The florescence steps of Lycium chinense M. are as follows: Budding-Yellow, leaf-Falling-Flowering. Pruning treatment has a long stem diameter compared withnon-pruning treatment and as a result, the numbers of internode were great and thetotal effective numbers of branch were great, too. In the non-pruning treatment asthe fruit length was short so the fruit was small, and on the contrary in the pruningtreatment as the fruit length was long so large and good fruits were produced.Fresh fruit weight produced per 10a was increased as much as 38-39% in thesurface pruning treatment and in the pruning treatment l0Cm away from surfacecompared with in the non-pruning treatmerlt.

• Korean Journal of Medicinal Crop Science
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• v.3 no.2
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• pp.125-127
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• 1995

The hunter values, pH, turbidity, brownness and solid yields of extracts in a shoot and stem of Lycium chinense were investigated. The results were as follows; The relationships between solid yield and turbidity according to extract solvents was not significant. The range of pH were 5.4 to 6.17 and the acidity of extracts were slitely low. Lightness of water extract was lower than that of ethanol extract, but red and yellowness of water extract was higher than that of ethanol extract. And also turbidity of water extract was higher in water extracts.

• Preventive Nutrition and Food Science
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• v.11 no.4
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• pp.328-332
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• 2006

Baikseolgi was made with Kugija powder with the intention to take advantage of its functional properties. Appropriate amount of Kugija powder (0$\sim$8%) was mixed with rice flour, sugar, salt, and water and then, steamed for predetermined time and their physicochemical and sensory properties were measured. pH decreased significantly while titratable acidity increased significantly with the addition of Kugija (p<0.05). The addition of Kugija powder did not significantly affect the moisture content (p>0.05) although it appeared to decrease with the higher amount of Kugija. Lightness (L-value) decreased significantly with the addition of Kugija (p<0.05), indicating that the color of Baikseolgi became dark as also indicated by the visual observation. Redness (a-value) and yellowness (b-value), on the other hand, increased significantly as the amount of Kugija increased in the sample (p<0.05). Both hardness and firmness decreased significantly with the addition of Kugija (p<0.05). Eight percentage Kugija Baikseolgi was significantly stronger in Kugija flavor (7.9), chewiness (6.1), sweetness (5.0), and yellowness (8.2) attributes than other samples, whereas control was significantly higher in mouthfeel (6.0) and hardness (6.0) attributes than others (p<0.05). Finally, consumer test indicated that 4% Kugija sample received the highest score in appearance (8.13) and overall acceptability (8.07) attributes.

• Proceedings of the Korean Society for Agricultural Machinery Conference
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• 2001.02a
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• pp.292-309
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• 2001

Modulus of elasticity, modulus of rigidity, damping ratio, and natural frequency of three varieties of boxthorn(Lycium chinense Mill) (Cheongyang #2, Cheongyang gugija, and Cheongyang native) branches were analyzed. Modulus of elasticity and modulus of rigidity of the boxthorn branch was determined using standard formula after simple beam bending and torsion test, respectively, using an universal testing machine. Damping ratio and natural frequency of branches were determined using a system consisted of an accelerometer, a PC equipped with A/D converter, and a software for data analysis. Relationship between the elastic modulus and branch diameter in overall varieties and branch types showed a good correlation (r$\cong$-0.81). There was, however, no correlation between torsional rigidity and branch diameter. The internal damping results were highly variable and the overall range of the damping ratio of the boxthorn branch was 0.014 -0.087, which indicated that the branch was a lightly damped structure. The natural frequency of the boxthorn branch was in the range of 89-363 rad/s for the overall varieties and branch types. A good correlation (r$\cong$0.82) existed between the natural frequency and branch diameter in overall varieties and branch type.

• Korean Journal of Medicinal Crop Science
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• v.7 no.2
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• pp.89-93
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• 1999

This study was carried out to investigate the effects of planting density, time and frequency of pinching on growth and yield of Lycium chinese Miller cultivated in vinyl house. This experiment was conducted at the experimental field of Cheong-yang Agriculture High School, Cheong-yang, Chung-nam province, in 1997 to 1998. The number of flowers, fruit setting number and dry weight of fruits per branch were increased as the spacings were wider, but the fruit yield per unit area was decreased up to the narrowest spacing plot of $60\;{\times}\;20cm$. The good results of growth status and fruit yield was obtained at the early pinching in May 5. As the more frequent pinching were treated, the more number of flowers and fruits per branch were produced, showing increase of fresh and dry yield, because of much more branches per plot.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2018.04a
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• pp.94-94
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• 2018

The gold (LC-AuNPs) and silver (LC-AgNPs) nanoparticles were rapidly synthesized by fruit extract of Lycium chinense within 1.15 and 25 min respectively in an eco-friendly way. The synthesized nanoparticles confirmed by relevant surface plasmon resonance peaks for gold and silver nanoparticles at 536 and 480 nm, respectively. FE-TEM results revealed that LC-AuNPs were 20-50 nm and LC-AgNPs were 50-100 nm. The maximum distribution of gold, silver elements and the crystallographic nature of synthesized were confirmed using EDX, elemental mapping and XRD. LC-AgNPs showed inhibitory activity against pathogenic microorganisms such as E. coli and S. aureus, whereas LC-AuNPs did not show inhibitory activity. The LC-AgNps nanoparticles exhibited significant cytotoxicity to human breast cancer MCF7 cell line and less cytotoxicity to non-diseased RAW264.7 (murine macrophage) cells whereas LC-AuNps showed minimal toxicity to both cell lines. In-depth research on this rapid, facile and greenery nanoparticles may play a potential role in biomedical applications.