|
KMID : 1098420050130020126
|
|
Korean Journal of Medicinal Crop Science
2005 Volume.13 No. 2 p.126 ~ p.130
|
|
|
Metabolism Characteristics of Acifluorfen Tolerant in Somaclones of Eastern Black Nightshade (Solanum ptycanthum Dun.)
|
|
Yu Chang-Yeon
Li Cheng-Hao
Lee Dong-Wook
Lim Jung-Dae
Kim Jae-Kwang
|
|
|
Abstract
|
|
|
|
Acifluorfen tolerance charateristics determined the involvement of absorption, translocation, and metabolism in acifluorfen tolerance. Less than 6% of the applied ^{14}C-acifluorfen was absorbed. There were no differences in acifluorfen absorption between susceptible and tolerant somaclones. More ^{14}C-acifluorfen was translocated in the susceptible than the tolerant somaclones. The susceptible somaclone did not metabolize acifluorfen while some somaclones (i.e.,EBN-3A) metabolized ^{14}C-acifluorfen. Nomenclature: Acifluorfen, 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoic acid; eastern black night shade, Solanum ptycanthum Dun.,#^3 SOLPT.
|
|
|
KEYWORD
|
|
|
herbicide tolerance, uptake, translocatioin, metabolism
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
|