Genetic variation among populations of Pla-mong fish (Pangasuis bocourti Sauvage 1880) of the Mae Kong River in Northeast Thailand.

This study was carried out at the Department of Fisheries, Faculty of Agriculture, Khon Kaen University, Khon Kaen, Thailand during April to September 2007 to determine DNA patterns of Pla-mong fish (Pangasuis bocourti Sauvage 1880) with the use of RAPD-PCR amplification. One hundred twenty individual fish samples were harvested from four locations along the Mae Kong River, i.e.

A morphological identification in fish of the genus Puntius Hamilton 1822 (Cypriniformes: Cyprinidae) of some wetlands in Northeast Thailand.

This investigation was carried out at the Department of Fisheries, Khon Kaen University, Khon Kaen, Thailand in collaboration with the Department of Biosciences, University of Hertfordshire, Hatfield, United Kingdom. The work was carried out in the 2003 to 2006 to taxonomically identify fish of the genus Puntius Hamilton 1822 harvested from 15 wetlands in Northeast Thailand. Some considerable amounts of fish samples were collected and used for morphological characteristics identifications both measuring and counting.

An identification in fish of the genus Puntius Hamilton 1822 (Cypriniformes: Cyprinidae) of some wetlands in northeast Thailand with the use of random amplified polymorphic DNA technique.

The experiment was carried out during the 2003 to 2006 at the Department of Fisheries, Khon Kaen University, Khon Kaen, Thailand in collaboration with the Department of Biosciences, the University of Hertfordshire, College Land, Hatfield, Herts, UK. Molecular RAPD technique was used for the determinations of DNA patterns of the fish genus Puntius Hamilton 1822. The fish samples of 1,500 individual fish were collected from fifteen wetlands in Northeast Thailand and they were used for DNA extraction.