湖北萬灣(wan)湖胖(pang)頭魚養殖有限公司
聯 系 人:張涌(yong)(董事長(chang))
辦(ban)公(gong)座機:
聯系(xi)郵箱:
郵政編碼:438000
總部地址:湖(hu)北省(sheng)黃岡市浠水縣白蓮鎮蓮花北街30號
經營地址:湖北(bei)省黃岡(gang)市浠水縣白蓮(lian)鎮蓮(lian)花(hua)北(bei)街30號
網 址 :shkzr.cn
湖北萬灣湖胖頭魚養殖有限公司介紹(shao)鰱魚是(shi)鯉科(ke)、鰱屬(shu)魚類。身體側平(ping),略高,腹(fu)部平(ping)而薄(bo)。從胸(xiong)鰭(qi)(qi)(qi)(qi)(qi)基部的(de)(de)(de)前(qian)部和下部到(dao)肛(gang)門有(you)發達(da)(da)的(de)(de)(de)腹(fu)肋。頭(tou)比鳙魚小。這(zhe)個吻又短(duan)又鈍(dun)。口(kou)寬,端(duan)部位置,口(kou)裂略向上(shang)(shang)傾斜。鼻(bi)孔(kong)高出前(qian)邊緣(yuan)。眼睛很(hen)小,位于頭(tou)中軸(zhou)下方。下咽齒寬而平(ping),呈圓形(xing)。鰓(sai)耙作(zuo)為多孔(kong)膜片相互連接(jie)。左右鰓(sai)蓋膜彼此相連,而不是(shi)與峽(xia)部相連。螺旋鰓(sai)上(shang)(shang)器發達(da)(da)。小規(gui)模。側線完整,前(qian)段向腹(fu)側彎曲并延(yan)伸(shen)至尾柄(bing)的(de)(de)(de)中軸(zhou)。背(bei)(bei)(bei)鰭(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)底(di)(di)部較短(duan),起(qi)始(shi)點(dian)(dian)(dian)位于腹(fu)鰭(qi)(qi)(qi)(qi)(qi)起(qi)始(shi)點(dian)(dian)(dian)的(de)(de)(de)背(bei)(bei)(bei)面(mian)上(shang)(shang)方,第三(san)個未(wei)分支的(de)(de)(de)鰭(qi)(qi)(qi)(qi)(qi)較軟(ruan)。胸(xiong)鰭(qi)(qi)(qi)(qi)(qi)較長(chang),但(dan)不能到(dao)達(da)(da)或(huo)延(yan)伸(shen)到(dao)腹(fu)鰭(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)底(di)(di)部。腹(fu)鰭(qi)(qi)(qi)(qi)(qi)較短(duan),達(da)(da)到(dao)臀鰭(qi)(qi)(qi)(qi)(qi)起(qi)點(dian)(dian)(dian)之(zhi)間距離的(de)(de)(de)3/5,且起(qi)點(dian)(dian)(dian)距離胸(xiong)鰭(qi)(qi)(qi)(qi)(qi)起(qi)點(dian)(dian)(dian)比臀鰭(qi)(qi)(qi)(qi)(qi)起(qi)點(dian)(dian)(dian)更近。臀鰭(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)起(qi)點(dian)(dian)(dian)在(zai)背(bei)(bei)(bei)鰭(qi)(qi)(qi)(qi)(qi)底(di)(di)部的(de)(de)(de)后(hou)面(mian)和下面(mian),背(bei)(bei)(bei)鰭(qi)(qi)(qi)(qi)(qi)底(di)(di)部比尾鰭(qi)(qi)(qi)(qi)(qi)底(di)(di)部更靠(kao)近腹(fu)鰭(qi)(qi)(qi)(qi)(qi)。尾鰭(qi)(qi)(qi)(qi)(qi)是(shi)深分叉(cha)的(de)(de)(de),兩片葉子的(de)(de)(de)末端(duan)是(shi)尖的(de)(de)(de)。魚鰾很(hen)大,分成兩個腔(qiang)(qiang)室(shi)。前(qian)房(fang)長(chang)且擴張,后(hou)房(fang)圓錐(zhui)形(xing),末端(duan)小。腸的(de)(de)(de)長(chang)度大約是(shi)身體長(chang)度的(de)(de)(de)6倍。腹(fu)腔(qiang)(qiang)大,腹(fu)膜黑(hei)。成熟雄性在(zai)胸(xiong)鰭(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)一鰭(qi)(qi)(qi)(qi)(qi)上(shang)(shang)有(you)明顯的(de)(de)(de)骨性纖(xian)細的(de)(de)(de)櫛(zhi)孔(kong)齒,而雌性則更平(ping)滑。
鰱魚棲息在(zai)(zai)河(he)流(liu)干(gan)流(liu)和(he)附屬水(shui)(shui)(shui)體的上層(ceng)。活潑,擅長跳躍。剛孵化的幼蟲(chong)隨水(shui)(shui)(shui)漂流(liu);幼魚可以主動(dong)游(you)入河(he)流(liu)或湖泊作為誘餌。冬(dong)(dong)季,湖水(shui)(shui)(shui)下降,大部分(fen)(fen)成蟲(chong)在(zai)(zai)河(he)床深(shen)處越(yue)冬(dong)(dong),大部分(fen)(fen)幼蟲(chong)停(ting)留在(zai)(zai)湖水(shui)(shui)(shui)及其他輔助水(shui)(shui)(shui)體的深(shen)水(shui)(shui)(shui)中(zhong)。冬(dong)(dong)天是(shi)一種(zhong)不活動(dong)的狀態。浮(fu)游(you)植(zhi)物(wu)(wu)是(shi)主要(yao)食物(wu)(wu),但浮(fu)游(you)動(dong)物(wu)(wu)仍然是(shi)魚苗階段(duan)的食物(wu)(wu)。這是(shi)一種(zhong)典型(xing)的以浮(fu)游(you)生物(wu)(wu)為食的魚類。主要(yao)分(fen)(fen)布在(zai)(zai)中(zhong)國、蒙古(gu)、俄羅(luo)斯(si)等國家。如何選擇鰱魚呢?主要(yao)看下面幾(ji)點(dian):
按類型(xing)選擇
鰱(lian)(lian)魚(yu)按種(zhong)類可分為鰱(lian)(lian)魚(yu)、鰱(lian)(lian)魚(yu)和(he)(he)長豐鰱(lian)(lian)。市場上比較(jiao)常見(jian)的鰱(lian)(lian)魚(yu)是(shi)鰱(lian)(lian)魚(yu)。鰱(lian)(lian)魚(yu)價格昂貴,在(zai)市場上并(bing)不常見(jian)。長豐鰱(lian)(lian)和(he)(he)白(bai)鰱(lian)(lian)基本相似,但比白(bai)鰱(lian)(lian)小。
觀察魚尾
觀(guan)察鰱魚(yu)(yu)的尾(wei)巴是否(fou)受損(sun),游動時尾(wei)巴是否(fou)結(jie)實變形。如果變形,建議不要購買。這種鰱魚(yu)(yu)很可能被(bei)污染。
看那魚眼
主要(yao)觀察魚(yu)(yu)眼(yan)的形狀,看魚(yu)(yu)眼(yan)是否從眼(yan)窩突出。好的鰱魚(yu)(yu)眼(yan)睛飽滿,劣(lie)質的鰱魚(yu)(yu)眼(yan)睛會塌陷,眼(yan)睛混濁。