Database error: Invalid SQL: select count(id) from pwn_comment where catid='1' and rid='325'
MySQL Error: 29 (File '.\cnxingbang\pwn_comment.MYD' not found (Errcode: 2))
#0 dbbase_sql->halt(Invalid SQL: select count(id) from pwn_comment where catid='1' and rid='325') called at [D:\wwwroot\cnxingbangcom\Web\includes\db.inc.php:73] #1 dbbase_sql->query(select count(id) from {P}_comment where catid='1' and rid='325') called at [D:\wwwroot\cnxingbangcom\Web\news\module\NewsContent.php:161] #2 NewsContent() called at [D:\wwwroot\cnxingbangcom\Web\includes\common.inc.php:518] #3 printpage() called at [D:\wwwroot\cnxingbangcom\Web\news\html\index.php:15] Database error: Invalid SQL: select sum(pj1) from pwn_comment where catid='1' and rid='325'
MySQL Error: 29 (File '.\cnxingbang\pwn_comment.MYD' not found (Errcode: 2))
#0 dbbase_sql->halt(Invalid SQL: select sum(pj1) from pwn_comment where catid='1' and rid='325') called at [D:\wwwroot\cnxingbangcom\Web\includes\db.inc.php:73] #1 dbbase_sql->query(select sum(pj1) from {P}_comment where catid='1' and rid='325') called at [D:\wwwroot\cnxingbangcom\Web\news\module\NewsContent.php:167] #2 NewsContent() called at [D:\wwwroot\cnxingbangcom\Web\includes\common.inc.php:518] #3 printpage() called at [D:\wwwroot\cnxingbangcom\Web\news\html\index.php:15] Database error: Invalid SQL: select * from pwn_comment where iffb='1' and catid='1' and pid='0' and rid='325' order by dtime desc limit 0,5
MySQL Error: 29 (File '.\cnxingbang\pwn_comment.MYD' not found (Errcode: 2))
#0 dbbase_sql->halt(Invalid SQL: select * from pwn_comment where iffb='1' and catid='1' and pid='0' and rid='325' order by dtime desc limit 0,5) called at [D:\wwwroot\cnxingbangcom\Web\includes\db.inc.php:73] #1 dbbase_sql->query(select * from {P}_comment where iffb='1' and catid='1' and pid='0' and rid='325' order by dtime desc limit 0,5) called at [D:\wwwroot\cnxingbangcom\Web\news\module\NewsComment.php:46] #2 NewsComment() called at [D:\wwwroot\cnxingbangcom\Web\includes\common.inc.php:518] #3 printpage() called at [D:\wwwroot\cnxingbangcom\Web\news\html\index.php:15] 山鸡饲养应营养全面-海南省屯昌兴邦农业发展有限公司
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山鸡饲养应营养全面
作者:系统管理员    发布于:2013-03-25 06:34:13    文字:【】【】【

日粮营养全面,饮水充足

1.种鸡的繁殖期交配和产蛋,需要提高蛋白质营养水平,并注意维生素和矿物质的补充。夏季要适当补充维生素C,有助于增进食欲和提高产蛋量。母鸡产蛋期需要大量的钙,如缺钙则蛋壳明显变薄,极易破损,因此要注意补钙,但应适量,否则喂钙过多会影响其他营养物质的吸收,还会使蛋壳表面粗糙不光滑而造成难产。配合饲料2.9%的贝壳粉,或钙粉即可满足需要。

2.喂饲时间。早晚气候凉爽,鸡采食旺盛,中午气温高,鸡的采食量一般会减少。早晨应提前,晚上要推迟。要少喂勤添,采用湿喂法,还可以加喂一些青草、蔬菜等。夏季要保证随时供应清洁的饮水。

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