未找到相关数据
Usability of Gazelle Form Beech Tree (Fagus Orientalis L.) leaves as an alternative roughage source in dairy cattle: using in vitro gas production method
被引：0
|作者：
Kaya, A.
[1
]
Kaya, A.
[1
]
Kaya, H.
[1
]
Macit, M.
[1
]
Palangi, V
[2
]
机构：
[1] Ataturk Univ, Agr Fac, Dept Anim Sci, TR-25240 Erzurum, Turkiye
[2] Western Caspian Univ, Dept Life Sci, Baku, Azerbaijan
来源：
关键词：
Beech leaf;
alternative roughage;
in vitro gas production;
methane;
digestibility;
volatile fatty acids;
microbial protein;
RUMEN FERMENTATION;
METHANE PRODUCTION;
ENERGY;
FEED;
DIGESTIBILITY;
NUTRITION;
SEEDS;
D O I：
10.12681/jhvms.36990
中图分类号：
S85 [动物医学（兽医学）];
学科分类号：
0906 ;
摘要：
An evaluation was conducted to determine whether beech tree leaves can be used as an alternative forage source for dairy cattle in TMR rations and their anti-methanogenic properties. The TMR rations were altered by substituting 0, 25, 50, 75, and 100% of gazelle from beech leaf for dry meadow grass. As a result, significant differences were found between experimental groups in terms of estimated parameters, total gas, dry matter, organic matter, NDF, ADF, protein digestion values, TUFA, acetic, propionic, and butyric acid values (P<0.05). As a result of substituting beech leaves for the entire dry meadow grass, in vitro TDMD, MPP, MPSE, and TDD values improved and decreased propionic and butyric acid levels. Using beech leaves as a roughage source reduced in vitro methane production numerically. Therefore, it was concluded that tree leaves in the form of gazelle can be used as a source of roughage in dairy cattle TMR instead of the whole dry meadow grass, and further studies are needed to clarify this issue.
引用
收藏
页数：11
相关论文