国产v亚洲v I 强开小嫩苞一区二区三区l I 国内偷拍第一页 I 日操操夜操操 I 91在线高清视频 I 九一视频在线免费观看 I 思思久久96热在精品国产 I 国产一区久久久 I 蜜臀av午夜一区二区三区gif I 男女色啪网 I 日本丰满熟妇videossexhd I 天堂aⅴ在线观看 I 午夜伦理中文字幕 I 麻花豆传媒剧国产免费mv入口 I 日韩av免费 I 免费大香伊蕉在人线国产卡 I 中文字幕免费高清视频 I 玖玖国产精品视频 I 欧美日韩不卡合集视频 I 91精品国产自产91精品 I 国产白嫩漂亮美女在线观看 I 九色自拍视频 I 国产精品无码永久免费888 I 国产精品久久久久无码av1 I 性色av蜜臀av浪潮av老女人 I 久久韩日 I 久久国产精品久久久久久 I 非洲一级黄色录像 I 在线观看免费视频一区二区 I 国产一级做a爱片久久毛片a I 免费毛片大全 I 国产69久久精品成人 I 偷偷偷日.偷偷偷色 I 中文字幕 亚洲 欧美 I 色就色,综合激情

Product Display

Protease
  • Composition

    Protease

  • Specification(CFU/g)

    Acid protease: 50 thousand

    100 thousand

    Neutral protease: 50 thousand

    100 thousand

    Alkaline protease: 200 thousand Ceratinase:200 thousand

  • Form/Type

    Powder

  • Application

    Used in feed for farm animals

  • Shelf life

    12 months

  • Net content

    25kg

  • Definition of enzyme activity

    At a certain temperature (40±0.2℃) and corresponding pH conditions (acid protease pH3.0, neutral protease pH7.5, Alkaline protease pH10.5, Ceratinase pH10.5), the amount of enzyme reguired to hydrolyzecasein to 1 ug of phenolic amino acids (represented by the tyrosine equivalent) within 1 min is defined as one enzyme activity unit (U).

  • Functions

    It can promote the digestion and absorption of feed protein, improve feed digestibility.

    It can promote the degradation of anti-nutritional factors in feed, and effectively reduce animal diarrhea

    It can improve the immunity of animals

  • Instructions for use

    Based on the specification of 50,000 U/g, 30-60 g of acid protease or 30-50 g of neutral protease is added to each ton of compound feed.

    Based on the specification of 200,000 U/g, 10-20 g of alkaline protease or 15-25 g of ceratinase is added to each ton of compound feed.