Comparative study of mash vs pellet feed on growth performance and feed utilization by goat
2024
Malla, Sagun | Adhikari, Devi Prasad | Hamal, Pratik | Adhikari, Ayush
This study was conducted in Bharatpur-11, Chitwan, Nepal, to evaluate the effects of two feed forms (mash and pellet) on the growth performance and feed utilization in goats. Twenty Boer cross female goats, averaging five months in age, were assigned to either mash or pellet feed treatments, with 10 goats in each group, for a 90-day period, with two weeks of adaptation. The experimental animals were given concentrate feed at 1% of their body weight daily, along with ad libitum access to Napier grass and clean drinking water. Both feed types had a dry matter content of 90% and a crude protein level of 17%. Key parameters assessed included feed and forage intake, body weight changes, and feed wastage. Goats on pelleted feed showed a significantly higher average daily weight gain of 62.00 g/day compared to 26.11 g/day for those on mash feed. Final body weights were also greater in the pellet-fed group (28.88 kg) compared to the mash-fed group (25.04 kg). Additionally, pelleted feed led to higher intake of concentrate and forages and significantly reduced feed wastage, with pellet feed waste being 1.22 g/day versus 27.65 g/day for mash feed. These findings indicate that pelleted feed enhances growth performance, feed intake, and feed efficiency in goats. Therefore, this study indicated that pelleted feed is a more effective option for enhancing goat productivity and reducing feed wastage.
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