Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Young Deuk Lee"'
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - A. 45:267-274
Autor:
Hyeri Lee, Eun-Hye Kim, Young Deuk Lee, Hoon Choi, Su Hee Kim, Jeong-Han Kim, Byung Joon Kim, Jin-Beom Lee
Publikováno v:
The Korean Journal of Pesticide Science. 21:75-83
The single residue analytical method was developed for determining fungicide pencycuron residues in various agricultural commodities with high-performance liquid chromatography (HPLC). Pencycuron residue was extracted with acetone from representative
Autor:
Kyung-Geun Ahn, Young Deuk Lee, Gyeong-Ha Kim, In-Kyu Kang, Gi-Ppeum Kim, Young-Sun Hwang, Myoung-Gun Choung
Publikováno v:
Korean Journal of Environmental Agriculture. 34:309-317
Development of Analytical Method for Fipronil Residues in Agricultural Commodities Using GC-ECD/MS Kyung-Geun Ahn, Gyeong-Ha Kim, Gi-Ppeum Kim, Young-Sun Hwang, In-Kyu Kang, Young Deuk Lee, and Myoung-Gun Choung (Department of Herbal Medicine Resourc
Autor:
Young Deuk Lee, Myoung-Gun Choung, Kyung-Geun Ahn, Gyeong-Ha Kim, Young-Sun Hwang, Gi-Ppeum Kim
Publikováno v:
The Korean Journal of Pesticide Science. 19:345-353
The aim of this study is to develop residue analysis method for fenoxanil, a MBI (melaninbiosynthesis inhibitor) propionamide fungicide, had mainly been used to control rice blast, and disease ofother crops, fruits, and vegetables by using GLC/NPD an
Publikováno v:
The Korean Journal of Pesticide Science. 19:185-194
This study was performed to establish a single residue analytical method for determiningfungicide carpropamid residues in various agricultural commodities. Korean cabbage, apple, brown rice andgreen pepper were selected as representative crops. Sampl
Autor:
Chan Hyeok Kwon, Young Deuk Lee
Publikováno v:
Journal of the Korean Society for Applied Biological Chemistry. 58:821-829
Field trials were carried out to investigate the dissipation rates of pesticides as well as to measure the terminal residues in chili peppers. Deltamethrin, dimethomorph, imidacloprid, mepanipyrim, and metalaxyl were applied to chili peppers 15 days
Autor:
Seung-Beom Hong, Gi-Ppeum Kim, Min-Ji Kim, Young Deuk Lee, Myoung-Gun Choung, Young-Sun Hwang, Kyung-Geun Ahn, Chan-Hyeok Kwon, Gyeong-Ha Kim, Young Wook Son
Publikováno v:
Korean Journal of Environmental Agriculture. 34:120-127
Autor:
Dae Kyu Kim, Hyun Ho Noh, Young Deuk Lee, Moo Hyeog Im, Eun-Young Lee, Moon Ik Chang, Kee Sung Kyung
Publikováno v:
Journal of the Korean Society for Applied Biological Chemistry. 58:97-104
The effects of drying on nine pesticides (chlorfenapyr, clothianidin, diethofencarb, folpet, imidacloprid, indoxacarb, methomyl, methoxyfenozide, and tetraconazole) in chili peppers were studied. The mean concentration factor calculated from weight r
Autor:
Gyeong-Ha Kim, Myoung-Gun Choung, Young Deuk Lee, Kyung-Geun Ahn, Seung-Beom Hong, Young-Sun Hwang, Min-Ji Kim, Gi-Ppeum Kim
Publikováno v:
The Korean Journal of Pesticide Science. 18:321-329
This experiment was conducted to establish an analytical method for residues of amisulbrom, asrecently developed an oomycete-specific fungicide showing inhibition of fungal respiration, in crops usingHPLC-UVD/MS. Amisulbrom residue was extracted with
Publikováno v:
Korean Journal of Environmental Agriculture. 33:290-297
BACKGROUND: The current study purposed to analyse the dissipation levels of a neonicotinoid insecticide and clothianidin in paddy and upland soils and clarify the effects of soil moisture on degradation and persistence of the insecticide. METHODS AND