Kham phit pakati khong chromochom nai limfochai khong kasettakon the tambon namsuk.
1987
Darunee Roygiltigul
The farmers at Tambol Nam Suk Amphoe Phatthana Nikhom Changwat Loburi who always spray pesticides during 1-5, 6-10, 11-15 and 16-20 years, were sampled to get blood for this research. Both the slowly degradation and the rapidly degradation pesticides were used by the farmers in this area, for example, lannate carbaryl and monocrotophos etc. All are effective pesticides and can induce the chromosome aberration. The present study indicates that the chromosome aberration were found 37.75 %. The distribution of the aberration type were chromatid break 12.65 % satellite association 12.1 % acentric chromosome 9.35 % and ring chromosome 0.35 % the dicentric chromosome quadiradial configuration and endoreduplication types were also observed but considered to be in very small number when compared with the above.
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