Rank: 19

積分: 28282
聲望: 1596
玩家幣: 25309
閱讀權限: 255
來自: 新竹<=>埔里

Medal No.1 Medal No.2 Medal No.3 Medal No.4 Medal No.5 Medal No.6 Medal No.7 Medal No.8 Medal No.9 Medal No.10 Medal No.11 Medal No.12 Medal No.13 Medal No.14 Medal No.15 Medal No.16 Medal No.17 Medal No.18 Medal No.19 Medal No.20 Medal No.21 Medal No.22 Medal No.23 Medal No.24 Medal No.25 Medal No.26 Medal No.27 Medal No.28 Medal No.29 Medal No.30 Medal No.31 Medal No.32 Medal No.33 Medal No.34 Medal No.35 Medal No.36 Medal No.37 Medal No.38 Medal No.39 Medal No.40 Medal No.41 Medal No.42 Medal No.43 Medal No.44 Medal No.45 Medal No.46 Medal No.47 Medal No.49 Medal No.51 Medal No.52 Medal No.53 Medal No.54 Medal No.55 Medal No.56 Medal No.57 Medal No.58 Medal No.59 Medal No.60 Medal No.61 Medal No.62 Medal No.63

1^# 跳轉到 » 倒序看帖

打印

字體大小: tT

簡繁發表於 2014-10-15 15:06 | 只看該作者

日月潭剋菜蛤放養9.3萬尾魚苗

日月潭外來魚種破壞生態，台電大觀電廠為減少淡水貽貝滋生影響發電並兼顧生態平衡，昨在日月潭放養9萬3000尾魚苗，包含烏鰡、鯁魚、曲腰魚（俗稱總統魚）等，透過生態防治清除貽貝，回復魚類生態，增加漁民收益。

日月潭漁會總幹事張乾任說，20年來日月潭被放生團體野放外來魚種如紅魔鬼與珍珠斑、玻璃魚等，其中紅魔鬼與珍珠斑還可以抓來煮食，但外來魚種領域性強，破壞原有魚類生態。

台電大觀電廠昨天準備4萬尾烏鰡、2萬1000尾鯁魚、1萬尾曲腰魚及2萬2000尾大頭鰱魚，由副廠長蘇漢敦、張乾任、魚池鄉長陳錦倫等人在朝霧碼頭放流。

蘇漢墩說，電廠從79年起，每年在日月潭放養魚苗，主要是因俗稱「菜蛤」的淡水貽貝附著生長在電廠取水攔汙柵，影響發電取水效率與設施安全，才決定放養可剋制菜蛤的天敵魚類。

廠方指出，近年來大觀電廠投入復育及魚苗放養，增加曲腰魚等種類，有助於平衡日月潭生態，也呼籲漁民與釣客一旦捕獲魚苗，能放回潭中，讓牠們繼續成長，才能兼顧環保與經濟效益。

消息來源：http://udn.com/NEWS/DOMESTIC/DOM4/8999726.shtml

1 評分人數