Open AccessVoluntary Feed Intake of Goats Supplemented with Different Dietary Fats
Author(s) -
Niel L. Ningal
Publication year - 2020
Publication title -
international journal of innovative science and research technology
Language(s) - English
Resource type - Journals
ISSN - 2456-2165
DOI - 10.38124/ijisrt20jun280
Subject(s) - dry matter , zoology , morning , rumen , body weight , biology , hay , food science , endocrinology , botany , fermentation
Three (3) female (rumen-cannulated goats) weighting 27.33±1.53 kg were housed in individual elevated metabolism stalls provided with 30% concentrate in the morning based on feed requirements (3% of their body weight (BW) dry matter (DM) basis) of the animals. Ad libitum feeding of napier grass follows thereafter. Clean drinking water were made available all the times in the respective animal watering troughs. All data were collected sequentially in every cycle of the study. There were 7 days lag period in every cycle for the animals to return to each natural state. On the 8 th day of every cycle animals were given different dietary treatment. Voluntary feed intakes were recorded for 3 days. This was done on the 11th to 13th day of feeding trial (3 days after treatment). The following were data collected, daily roughage dry matter intake (g/ kg metabolic body weight), daily concentrate feed intake (g DM/kg MBW) and daily total feed dry matter intake (g DM/ kg MBW). All data collected showed no significant difference (P > 0.05) among treatment means was observed. This implies that supplementing 3 to 5% dietary fats from two different sources (VCO and Lard) in ruminant diet do not influence the roughage, concentrate and total feed intake of mature female goats.