• Title/Summary/Keyword: BIO

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Effects of Foliar Application of Bio-enzyme on the Seedlings Growth of Cucumber and Red Pepper (바이오효소(bio-enzyme)의 엽면시비가 오이, 고추 유묘의 생장에 미치는 영향)

  • 김홍기;서범석;정순주
    • Korean Journal of Organic Agriculture
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    • v.5 no.2
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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.

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Recent Advances in Pepper Transformation

  • Kim, Hyo-Soon;Lee, Yun-Hee;Lee, Sang-Hee;Park, Yoon-Sik;Choi, Soon-Ho;Min, Byung-Whan;Yang, Seung-Gyun;Harn, Chee-Hark;Jung, Min
    • Proceedings of the Korean Society of Plant Biotechnology Conference
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    • 2002.04b
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    • pp.149-149
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    • 2002
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CGMMV Resistant Watermelon Rootstock and Environmental Risk Assessment

  • Park, Sang-Mi;Lee, Jung-Suk;Seong, Min-Jeong;Han, Sang-Lyul;Shin, Yoon-Sup;Her, Nam-Han;Lee, Jaong-Ha;Ryu, Ki-Hyun;Lee, Mi-Yeon;Park, Sang-Kyu;Seo, Mi-Ja;Jeong, Soon-Chun;Kim, Whan-Mook;Yang, Seung-Gyun;Harn, Chee-Hark
    • Proceedings of the Korean Society of Plant Biotechnology Conference
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    • 2004.10a
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    • pp.215-215
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    • 2004
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Utilization and Quality Standard of Fast Pyrolysis Bio-Oil (급속 열분해 바이오 오일의 활용 및 품질기준)

  • PARK, JO YONG;DOE, JIN-WOO
    • Transactions of the Korean hydrogen and new energy society
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    • v.31 no.2
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    • pp.223-233
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    • 2020
  • Fast pyrolysis is one of the most promising technologies for converting biomass to liquid fuels. Pyrolysis bio-oil can replace petroleum-based fuels used in various thermal conversion devices. However, pyrolysis bio-oil is completely different from petroleum fuels. Therefore, in order to successfully use pyrolysis bio-oil, it is necessary to understand the fuel characteristics of pyrolysis bio-oil. This paper focuses on fuel characteristics and upgrading methods of pyrolysis bio-oil and discusses how these fuel characteristics can be applied to the use of pyrolysis bio-oils. In addition, the fuel quality standards of fast pyrolysis bio-oil were examined.