• Manager:Jiujun Li
  • Mobile:+86-13903119840
  • Phone:+86-0311-88708888
  • Fax:+86-0311-88709840
  • E-mail:86234885@163.com
  • Skype:sjz139
  • MSN:sjz139@hotmail.com
  • Postal Code:050041
  • Address:Yuhua District In
  •        Shijiazhuang No.68 Road
  •        side (b plant North)
Marketing Description

辽宁养殖业沸石,沸石粉

1.沸石用作饲料添加剂 

在2令草鱼饲料中添加5.0%(150目)斜发沸石粉,可使草鱼成活率提高14.0%,相对生长率提高10.8%,饲料系数降低0.28,草鱼肠道蛋白酶活性提高27.0%,而肝胰脏蛋白酶酶活性不受影响。对血液中尿素氮(BUN)、谷丙转氨酶(GBT)、肌酐(CR)、胆固醇(CH)和总三酸甘油脂(TG)等生化指标及草鱼骨肉品质无不良影响。

试验在草鱼鱼种和成鱼饲料中添加5.0%沸石粉或添加2.5%沸石粉+2.5%过磷酸钙(化肥)。结果添加5.0%沸石粉组,草鱼的生长、肥满度、背肌成份、血红蛋白以及饲料消化率等项指标均比末添加沸石粉的对照组和添加沸石和过磷酸钙各2.5%组更好。添加沸石粉组具有明显的促生长作用,还改变了草鱼体形而成优质鲩。试验还指出添加沸石粉的量,对血红蛋白(HB)尿素氮(BUN)等血液指标有影响,对血糖(BG)、红细胞比积(%)、血钙(Ca2-)总胆固醇(TC)及甘油三酸脂(TG)等指标影响不显著
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Hotline:+86-0311-88708888 Mobile Phone:+86-13903119840   Postcode:050041 Address:Yuhua District In Shijiazhuang No.68 Road side (b plant North)