The effect of barley cultivar on in vitro digestibility and rumen degradability of NDF

被引：0
|
作者：
Micek, P. [1 ]
机构：
[1] Agr Univ Cracow, Dept Anim Nutr, PL-30059 Krakow, Poland
来源：
JOURNAL OF ANIMAL AND FEED SCIENCES | 2006年 / 15卷
关键词：
barley; cultivar; grain; in vitro digestibility; NDF rumen degradability;
D O I：
10.22358/jafs/70136/2006
中图分类号：
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号：
0905 ;
摘要：
The objective of this study was to determine the effect of winter, spring, and naked barley cultivars on in vitro true digestibility (IVTD) and NDF degradability in the rumen determined by the in situ method. Differences in IVTD and effective rumen degradability (ERD) of NDF between barley cultivars were revealed. The highest IVTD and ERDNDF values were found for naked-, and the lowest, for winter cultivars. It is recommended to use the different nutritive values of each barley type (winter, spring, naked) in feeding tables instead of one common value.
引用
收藏
页码：31 / 34
页数：4
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