Search Result of "Kanjana Payooha"

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ที่มา:วิทยาสารเกษตรศาสตร์ สาขา วิทยาศาสตร์

หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Fisheries in the Mun River: A One-Year Trial of Opening the Sluice Gates of the Pak Mun Dam, Thailand)

ผู้เขียน:Imgทวนทอง จุฑาเกตุ, ImgChaiwut Krudpan,, ImgPraneet Ngamsnae, ImgKanjana Payooha, ImgThanatip Lamkom

สื่อสิ่งพิมพ์:pdf

Abstract

The changes in fisheries during the trial on the opening of sluice-gates of Pak Mun Dam (July 2001 to June 2002) were investigated. There were 184 fish species from 44 families found, with some species recognized to extirpate from the Mun River. Shannon’s diversity index ranged from 1.92 to 3.14. Catch per unit of fishing effort ranged from 0.38 to 1.70 and 0.61 to 2.71 kg set-1 night-1 in down- and up-stream, respectively. Fish upstream migrations during the rainy season were observed. Incomes from fishing activities were 16,366 Thai Baht yr-1 per household. Traditional activities, especially related to fisheries, returned and income from fishing also increased during the study period.

Article Info
Agriculture and Natural Resources -- formerly Kasetsart Journal (Natural Science), Volume 037, Issue 1, Jan 03 - Mar 03, Page 101 - 116 |  PDF |  Page