Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Gyeong-Bo Lee"'
Autor:
Hong-Kyu Park, Byeong-Deok Hong, Jae-Bok Hwang, Gyeong-Bo Lee, Hui-Su Bae, Dong-Sung Lee, Su-Hwan Lee, Kyo-Suk Lee, Ja-hyun Lee, Doug-Young Chung, Geou-Hwi Lee
Publikováno v:
Journal of the Korean Society of International Agricultue. 28:512-519
Publikováno v:
The Journal of the Korea institute of electronic communication sciences. 10:945-952
Power amplification device which is matched to in order to achieve a high efficiency of a power amplifier using a GaN power amplification device, since there is a limit of application frequency bands, output power, efficiency characteristics selectio
Autor:
Nan-Hyun Baek, Pyeong Shin, Kwang-Min Cho, Sang-Bok Lee, Jang-Hee Lee, Gyeong-Bo Lee, Chang-Hyu Yang
Publikováno v:
Korean Journal of Soil Science and Fertilizer. 46:187-192
This study was carried out to investigate the incorporation effect of green manure crops (GMC) such as the hairy vetch on improvement of soil environment in reclaimed land during silage corn cultivation over the past two years. Plots consisted of con
Autor:
Sang-Bok Lee, Gyeong-Bo Lee, Kwang-Min Cho, Nan-Hyun Baek, Jang-Hee Lee, Chang-Hyu Yang, Jae-Hyeok Jeong
Publikováno v:
Korean Journal of Soil Science and Fertilizer. 45:744-748
This study was carried out to investigate the incorporation effect of green manure crops (GMC) such as the hairy vetch on improvement of soil environment in reclaimed land during sorghumsudangrass hybrid (SSH) cultivation over the past three years fr
Publikováno v:
Korean Journal of Soil Science and Fertilizer. 45:614-621
Although there is a broad dispute over genetically modified foods on safety, the worldwide adoption of transgenic crops is rapidly increasing. The objectives of this study were to identify trends in the effects of transgenic on crop yields and examin
Autor:
Jae-Hyeok Jeong, Si-Ju Kim, Gyeong-Bo Lee, Weon-Young Choi, Nam-Hyun Baek, Sang-Bok Lee, Young-Doo Kim, Sun Kim, Jang-Hee Lee, Chang-Hyu Yang
Publikováno v:
Korean Journal of Soil Science and Fertilizer. 45:385-392
This study was conducted to find out the optimum cropping system for the stable production of forage crops in the newly reclaimed land located at Gwanghwal and Gyehwa region of Saemangum reclaimed tide land from October, 2009 to October, 2011. Whole
Autor:
Gyeong-Bo Lee, Jae-Hyuk Jeong, Jang-Hee Lee, Weon-Young Choi, Chang-Hyu Yang, Nam-Hyun Baek, Sang-Bok Lee, Taek-Kyum Kim, Sun Kim
Publikováno v:
Korean Journal of Soil Science and Fertilizer. 45:235-240
This study was conducted to find out the optimum cropping system for the stable production of forage crops in the newly reclaimed land located at Gwanghwal region of Saemangum reclaimed land in which the soil is sandy loam (Munpo series). There were