Application of Fermented Silage for Pigs at Growing Stage

CHEN Bing-dian; ZHOU Wen-yi; LI Yong-ning; LIU Jing; CHEN Xin-zhu

doi:10.19303/j.issn.1008-0384.2018.10.009

Volume 33 Issue 10

Mar. 2019

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Article Navigation > Fujian Journal of Agricultural Sciences > 2018 > 33(10): 1059-1062

CHEN Bing-dian, ZHOU Wen-yi, LI Yong-ning, LIU Jing, CHEN Xin-zhu. Application of Fermented Silage for Pigs at Growing Stage[J]. Fujian Journal of Agricultural Sciences, 2018, 33(10): 1059-1062. doi: 10.19303/j.issn.1008-0384.2018.10.009

Citation:

CHEN Bing-dian, ZHOU Wen-yi, LI Yong-ning, LIU Jing, CHEN Xin-zhu. Application of Fermented Silage for Pigs at Growing Stage[J]. Fujian Journal of Agricultural Sciences, 2018, 33(10): 1059-1062. doi: 10.19303/j.issn.1008-0384.2018.10.009

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Application of Fermented Silage for Pigs at Growing Stage

doi: 10.19303/j.issn.1008-0384.2018.10.009

1.
Animal Husbandry and Veterinary Medicine Institute, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350013, China
2.
Fujian Xinminke Biology Science and Technology Development Co., Ltd, Fuzhou, Fujian 350008, China
3.
Fujian Health College, Fuzhou, Fujian 350101, China

Received Date: 2018-05-21
Rev Recd Date: 2018-09-04
Publish Date: 2018-10-28

Abstract

Abstract

The applicability of a fermented silage material for raising pigs at growing stage was studied. One-hundred-twenty healthy Duroc×Landrance×Rongchang crossbred piglets with an average body weight of 25.37±0.74 kg were randomly divided into 4 groups. Each triplicate group consisted of 10 piglets, which were fed with feed containing 0% (Control), 0.5% (T1), 1.0% (T2) or 2% (T3) of the fermented silage for 7 days in the pre-testing and 30 days in the experimentation feeding with a duplicate run. The results showed that the piglets in T2, as compared to Control, significantly improved the growth performance (P < 0.05) with an increase on the average daily weight gain by 17.66% and a reduction on the feed conversion ratio by 14.61% (P < 0.05), as well as an increase on the Lactobacillus count by 21.26% and a decline on Escherichia coli by 16.02%in the rectum of the piglets (P < 0.05). Meanwhile, the apparent digestibility on total energy, dry matters, crude protein, and crude fiber for the piglets also improved significantly (P < 0.05). It was concluded that a 1% addition of the fermented silage to the feed could enhance the growth performance, desirably regulate the intestinal flora, and improve the absorption and metabolism of nutrients for the piglets.
- fermented silage,
- growing pigs,
- growth performance,
- intestinal flora,
- nutrient digestion

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References(20)

References

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