天气预报 > 其他 > 如何挑选小的罗汉鱼
如何挑选小的罗汉鱼
更新时间: 2020-09-24 00:00:00  

罗汉鱼幼鱼的挑选方法:首先挑大头,要注意鱼头部与背鳍的连接处是否有一个隆起,短嘴主要看鱼的下唇,下唇的前端成“L”形。因为鱼的上唇短下唇必定向上包,注意观察尖嘴的鱼,下唇都是平的。鱼的背鳍与臀鳍离尾鳍的距离。越接近将来的身形越短。

关键词: 如何 挑选 罗汉

如何挑选小的罗汉鱼相关经验

天气预报

最新推荐

页面:/news/view-1535856/ | 耗时:0.4022 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1535856 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1535856 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1535856 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1074824,1072751,1103895,1058843,1086194,1059338,1044565,1056160,1086095,1101404,1070888,1088605,1054388,1087625,1077104,1094387,1077348,1044609,1073088,1106054,1108640,986336,1081699,1065727,1080124,1065237,1071315,1065469,1078883,1106711) ORDER BY field (ArticleID,1074824,1072751,1103895,1058843,1086194,1059338,1044565,1056160,1086095,1101404,1070888,1088605,1054388,1087625,1077104,1094387,1077348,1044609,1073088,1106054,1108640,986336,1081699,1065727,1080124,1065237,1071315,1065469,1078883,1106711)