天气预报 > 生产 > 土鲫鱼能长多大
土鲫鱼能长多大
更新时间: 2021-02-27 11:32:12  

1、土鲫鱼能长多大跟生长环境有关,有的一年只长二两,有的能够超过一斤。比如池塘养殖的一年能长150-200克,在天然饵料丰富、水质较肥的小型湖泊和水库中养殖的一年能长250克以上。

2、鲫鱼的饲料投喂也有四定原则,不同的月份投喂的次数不一样。4-5月每日投喂5次,6-9月每日投喂8次,10月每日投喂4次,其他月份每日投喂2-3次。

关键词: 鲫鱼

土鲫鱼能长多大相关经验

天气预报

最新推荐

页面:/news/view-3376244/ | 耗时:0.2158 s | 内存:2.11 MB | 查询:5 | 缓存读取:3 写入:1 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=3376244 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3376244 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3376244 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2376900,513081,441587,3520523,376983,706183,596372,1184633,555734,859068,1143263,3518158,3525146,2888572,3075344,765083,3304241,3072308,3505425,2909880,795674,1410602,2277540,976101,3258946,617531,619713,3456617,3518826,524604) ORDER BY field (ArticleID,2376900,513081,441587,3520523,376983,706183,596372,1184633,555734,859068,1143263,3518158,3525146,2888572,3075344,765083,3304241,3072308,3505425,2909880,795674,1410602,2277540,976101,3258946,617531,619713,3456617,3518826,524604)
SELECT * FROM tbl_categories where CategoryID=90028 LIMIT 0,1