三、釣捕鱖魚
1.竿釣捕 即垂釣,在春夏秋季,鱖魚活動季節,可用竿釣釣捕。先用一根長2-5m線,線的一端係在釣竿上,另一端係上鉤,釣鉤鉤住活小魚(如鯽魚、泥鍬等)的背鰭下方、小青蛙背部,把它放在池中鱖魚經常出沒的涵洞旁、石(shi)縫(feng)間(jian)等(deng)地(di)方(fang),並(bing)慢(man)慢(man)左(zuo)右(you)移(yi)動(dong),當(dang)鱖(gui)魚(yu)見(jian)到(dao)水(shui)底(di)下(xia)遊(you)動(dong)的(de)釣(diao)餌(er)魚(yu)時(shi),即(ji)來(lai)捕(bu)食(shi)而(er)上(shang)鉤(gou)被(bei)捕(bu)獲(huo)。釣(diao)捕(bu)捕(bu)捉(zhuo)鱖(gui)魚(yu)的(de)數(shu)量(liang)很(hen)有(you)限(xian),較(jiao)適(shi)宜(yi)遊(you)釣(diao)業(ye)。
2.延繩釣捕 鱖魚延繩釣是餌鉤延繩釣,由主線、支線和鉤三部組成,主線材料為PA、PVA或PE,長300~500m ,支線材料為PA,長1~2m,支線間相距1mzuoyou。zhixianyiduanyuzhuxianxiangjie,lingyiduanjiejingou。zuoyeshi,gouzhuangshangqiuyin,shezhishuidi,鰟鮍shiqiuyinshanggouhou,beiguiyufaxian,tunshipang鮍erbeigouzhubuhuo;yeyoudiaogoushangzhijiezhuanghuoniqiudengxiaoyu,youguiyushanggou。guiyuyanshengdiaochengbendilian,caozuofangbiantongdan,danbulaoxiaolvbuhengao。zuoyeshixuzhuyi,qidiaodeshijianbunengbutaichang,yi2~3小時為宜,否則大部分鱖魚難以存活。
四、鱖魚筒捕鱖魚 guiyutongshiliangduankaiyouquekoudecuzhutong,fusheyuguiyuwanglaitongdaodeshuidi,liyongguiyuyouqianfushuidijizuandongxuedexixing,youqirutongzhongqixi,qitongshiguiyushoujing,geqishuli,zhenghaokazaizhutongnei,jinchubudeerbeibuhuo。guiyutongyongdamaozhuzhicheng,quzhudegenbuhuozhongduan,jiangbiaopizhuqingxuediao,datongzhongjian2~3道竹節,並使節內平滑,便於鱖魚進出,直徑12~15cm,長1.2m,兩端開有長2cm,寬12cm的缺口,作為鱖魚進筒的入口。有些地方的鱖魚筒比較筒單,做成長40~45cm,入口處有倒鉤狀竹筒。筒身中央在兩端缺口聯線的下方對穿2個孔徑為1~2cm的漏水孔,或在筒的中央下方鑽1孔,以便水從筒中流出,筒的中部用乙綸繩紮縛磚一塊。秋季以後,氣溫降低,鱖魚行動遲鈍,更喜穴居,特別是以9月下旬至11月為鱖魚筒捕撈鱖魚的大好時機。鱖魚筒適宜於河流和湖泊捕鱖,選擇有緩流或回流的河道、湖泊較深水區,放筒時,將筒身順河道與岸平行,將筒平置於湖底,並使缺口向上;放筒水深2~4m,沉入鱖魚經常棲息的水底中,地點以石橋、石灘附近為好,通常2人1隻船,每船放筒300隻(zhi),放(fang)筒(tong)時(shi)作(zuo)好(hao)標(biao)誌(zhi),傍(bang)晚(wan)放(fang)筒(tong),翌(yi)日(ri)黎(li)明(ming)收(shou)筒(tong)。有(you)些(xie)地(di)方(fang)用(yong)筒(tong)叉(cha)收(shou)鱖(gui)魚(yu)筒(tong)。鱖(gui)魚(yu)筒(tong)成(cheng)本(ben)低(di),專(zhuan)捕(bu)鱖(gui)魚(yu),而(er)且(qie)所(suo)捕(bu)獲(huo)的(de)鱖(gui)魚(yu)全(quan)是(shi)活(huo)鱖(gui),經(jing)濟(ji)價(jia)值(zhi)高(gao)。
五、幹塘捕鱖魚 ruxuchedibujinyangzhichitangzhongguiyu,bixujiangchishuipaigan,caiyongchaowangbuzhuo,fangfashixianjiangchishuifangqian,caiyongchaowangbuzhuo,daishuifangganhou,zaiyongchaowangbuzhuo,zhizhibujinweizhi。xiatangbuzhuodeguiyu,yingjinkuaifangruqingshuizhongzanyang,fouze,guiyusaizhongzhanmanwuni,huihenkuaiqueyangsiwang,zaochengjingjisunshi。
鱖gui魚yu的de捕bu撈lao方fang法fa多duo種zhong,各ge地di應ying根gen據ju具ju體ti情qing況kuang,選xuan擇ze合he適shi的de捕bu撈lao方fang法fa,捕bu撈lao養yang殖zhi鱖gui魚yu,以yi達da到dao良liang好hao的de捕bu撈lao效xiao果guo。由you於yu死si鱖gui的de商shang品pin價jia值zhi會hui降jiang低di,在zai操cao作zuo時shi應ying十shi分fen細xi心xin,防fang止zhi鱖gui魚yu受shou傷shang或huo因yin缺que氧yang而er發fa生sheng死si亡wang,做zuo到dao活huo鱖gui上shang市shi,以yi達da到dao良liang好hao的de捕bu撈lao效xiao果guo,提ti高gao經jing濟ji效xiao益yi。
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