天气预报15天查询> 其他> 鲤鱼养殖喂什么饲料

鲤鱼养殖喂什么饲料

更新时间: 2020-11-10 00:00:00     

鲤鱼是杂食性鱼类,可将剩饭、剩菜、果皮等,加入10%左右的动物内脏、福寿螺、蛆蛹、蚯蚓等动物性饲料混合制成颗粒投喂。其饲料蛋白质含量应达35%左右、脂肪5%--8%。应坚持“四定”投喂,一般每天投喂两次,上、下午各一次。投喂量视水温、天气变化和鱼的摄食情况而定。大致为鱼体重的2%--10%,以在20--10分钟之内吃完为宜。

关键词: 鲤鱼 养殖 什么 饲料

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-918202/ | 耗时:0.2693 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=918202 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=918202 LIMIT 0,1
select * from tbl_Articles_sphinx where id=918202 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1079648,1064663,1074788,1074312,1072901,1071077,1089116,1046402,1086698,1070848,1084251,1078599,1052915,1045643,1070934,1065221,1066362,1062826,1086264,1017118,1080078,1041559,1064511,1047321,1065359,1088544,1047767,1088930,1089962,1061942) ORDER BY field (ArticleID,1079648,1064663,1074788,1074312,1072901,1071077,1089116,1046402,1086698,1070848,1084251,1078599,1052915,1045643,1070934,1065221,1066362,1062826,1086264,1017118,1080078,1041559,1064511,1047321,1065359,1088544,1047767,1088930,1089962,1061942)