(1)段紋
紅白的紅斑呈一般一段分布者稱為段紋。據此可分(fen)為“二(er)段紅白”、“三段紅白”、“四段紅白”。這種斑(ban)紋均衡美麗,很受(shou)歡(huan)迎。
(2)一條紅
或(huo)稱“一品緋”。自頭至尾結(jie)只由一條毫無變化的紅斑紋構成者的紅白。
(3)閃電紅白
自頭(tou)至尾結(jie)有連續彎曲(qu)紅(hong)斑。稱為閃電紅(hong)白。
(4)德國紅白
德國鯉有紅白斑紋(wen)者稱之。
(5)白無地
紅白系而無斑紋者(zhe)稱之。全身(shen)白色(se)者(zhe)稱“白無地”。
(6)赤無地
全身紅色者稱“赤無地”或“緋鯉”,白無底和赤無底都是毫無價值的魚,第一次選別時即要淘汰。另外丹(dan)頂紅(hong)白(bai)(bai)歸類于(yu)丹(dan)頂,鹿子紅(hong)白(bai)(bai)歸類于(yu)變種(zhong)(zhong)鯉,白(bai)(bai)金(jin)(jin)紅(hong)白(bai)(bai)歸類于(yu)花紋皮(pi)光鯉,金(jin)(jin)銀(yin)鱗紅(hong)白(bai)(bai)、歸類于(yu)金(jin)(jin)銀(yin)鱗。此四種(zhong)(zhong)將在后面詳述(shu)。
其(qi)(qi)體色在(zai)白(bai)底(di)之上有(you)紅(hong)(hong)(hong)(hong)色斑(ban)(ban)塊,紅(hong)(hong)(hong)(hong)白(bai)相映,清晰明(ming)快。其(qi)(qi)白(bai)色要(yao)(yao)(yao)雪(xue)白(bai),紅(hong)(hong)(hong)(hong)色要(yao)(yao)(yao)油潤鮮紅(hong)(hong)(hong)(hong),具光澤。紅(hong)(hong)(hong)(hong)斑(ban)(ban)在(zai)身(shen)體的背(bei)部(bu)(bu)(bu)(bu)的分布(bu)要(yao)(yao)(yao)勻稱,具美感。要(yao)(yao)(yao)求斑(ban)(ban)紋(wen)的邊(bian)際整潔,紅(hong)(hong)(hong)(hong)斑(ban)(ban)和(he)白(bai)色之間的分界線要(yao)(yao)(yao)清楚分明(ming),沒(mei)有(you)過(guo)渡色,這稱為(wei)“切邊(bian)”整齊。紅(hong)(hong)(hong)(hong)斑(ban)(ban)花紋(wen)的分布(bu)要(yao)(yao)(yao)求在(zai)頭部(bu)(bu)(bu)(bu)前不過(guo)嘴吻,兩邊(bian)不下眼;在(zai)頭骨之后稱為(wei)肩的部(bu)(bu)(bu)(bu)位有(you)白(bai)色分割者,稱為(wei)具“肩裂”,在(zai)尾(wei)柄處有(you)一紅(hong)(hong)(hong)(hong)色斑(ban)(ban)塊的結尾(wei),稱為(wei)“尾(wei)結”,紅(hong)(hong)(hong)(hong)斑(ban)(ban)下卷超過(guo)側線而延伸到腹部(bu)(bu)(bu)(bu)者,稱為(wei)“卷腹”,這種紅(hong)(hong)(hong)(hong)斑(ban)(ban)更具力的美感,同時(shi)在(zai)水族箱中更具觀(guan)賞價值。
要想使(shi)紅白(bai)(bai)錦(jin)鯉(li)長得大 ,必須(xu)把它放(fang)養(yang)在(zai)(zai)較(jiao)(jiao)大的(de)(de)池塘中。密度(du)過(guo)大,會抑制其生(sheng)(sheng)(sheng)長,這點(dian)必須(xu)要注(zhu)意。它食性(xing)雜,對天(tian)然飼(si)料和人 工飼(si)料都能接(jie)受(shou)。注(zhu)意每(mei)次投喂數量不宜過(guo)多,以免污(wu)染(ran)水(shui)質(zhi)。為了省(sheng)事,也可以使(shi)用專用飼(si)料進(jin)行喂養(yang), 這樣既簡(jian)便,也能減少腸炎(yan)等疾病的(de)(de)發生(sheng)(sheng)(sheng)。注(zhu)意不要使(shi)環(huan)境過(guo)于蔭蔽,適(shi)當(dang)的(de)(de)日(ri)光(guang)照射對保(bao)證(zheng)紅白(bai)(bai)錦(jin)鯉(li)的(de)(de)正 常生(sheng)(sheng)(sheng)長十分(fen)重要,特別(bie)是在(zai)(zai)冬季(ji)低溫(wen)(wen)時節更是如(ru)此(ci)。在(zai)(zai)炎(yan)熱的(de)(de)夏季(ji),太(tai)陽的(de)(de)持(chi)續照射會使(shi)水(shui)溫(wen)(wen)很快上升。如(ru) 果飼(si)養(yang)水(shui)體(ti)較(jiao)(jiao)小,很不利于錦(jin)鯉(li)的(de)(de)生(sheng)(sheng)(sheng)長,應該采取(qu)遮蔭等措施(shi)予以降溫(wen)(wen)。紅白(bai)(bai)錦(jin)鯉(li)對溫(wen)(wen)度(du)變化的(de)(de)適(shi)應性(xing)較(jiao)(jiao)強(qiang) ,它在(zai)(zai)18~24℃的(de)(de)溫(wen)(wen)度(du)范(fan)圍內生(sheng)(sheng)(sheng)長較(jiao)(jiao)好。紅白(bai)(bai)錦(jin)鯉(li)有較(jiao)(jiao)強(qiang)的(de)(de)搞逆性(xing),在(zai)(zai)良(liang)好的(de)(de)管(guan)理下(xia),通常不易生(sheng)(sheng)(sheng)病,也很 少受(shou)到寄(ji)生(sheng)(sheng)(sheng)蟲的(de)(de)侵襲。