天气预报 > 其他 > 养什么品种猪最快
养什么品种猪最快
更新时间: 2020-11-08 00:00:00  

猪苗最好选杂交改育猪或良种猪。杂交猪应是具有良好杂交效果的良种与地方猪间,或良种猪间的二元、三元杂交猪。为保证质量可自繁自养良种猪,或从专业猪苗繁殖场购入。选购猪苗时,一定要弄清猪苗的父母品种、来源和质量,观察体型外貌、精神状态、活动及粪便情况,应一切正常。要从同窝中选体大健壮的猪,如一次购买2头—3头或几头,最好从同窝中挑选。尽量就近选购种好、健康无病、生长快的猪苗育肥。

关键词: 什么 品种

养什么品种猪最快相关经验

天气预报

最新推荐

页面:/news/view-871546/ | 耗时:0.8344 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=871546 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=871546 LIMIT 0,1
select * from tbl_Articles_sphinx where id=871546 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1073397,1065569,1055758,1071607,1071645,1084287,1071041,980715,1084673,1074177,1070270,1070692,1050563,1090286,1066852,1068734,986394,1062696,1072713,1087779,1063519,1063671,1065727,1055097,1082055,1081895,1088593,1068334,1044426,1085390) ORDER BY field (ArticleID,1073397,1065569,1055758,1071607,1071645,1084287,1071041,980715,1084673,1074177,1070270,1070692,1050563,1090286,1066852,1068734,986394,1062696,1072713,1087779,1063519,1063671,1065727,1055097,1082055,1081895,1088593,1068334,1044426,1085390)