Effects of formic acid and corn flour supplementation of banana pseudostem silages on nutritional quality of silage, growth, digestion, rumen fermentation and cellulolytic bacterial community of Nubian black goats

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dc.authoridElsabagh, Mabrouk/0000-0002-0596-6547
dc.authoridWang, Hongrong/0000-0002-4980-1082
dc.contributor.authorZhang Hao
dc.contributor.authorCheng Xuan
dc.contributor.authorElsabagh, Mabrouk
dc.contributor.authorLin Bo
dc.contributor.authorWang Hong-rong
dc.date.accessioned2024-11-07T13:34:55Z
dc.date.available2024-11-07T13:34:55Z
dc.date.issued2021
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractThe objective of this study was to evaluate the effects of adding formic acid and corn flour supplementation to banana pseudostem silages on the nutritional quality of these silages, growth, digestion, rumen fermentation and cellulolytic bacterial community of Nubian black goats fed these silages. Banana pseudostem silage was prepared either conventionally without any additives (CON) or mixed with 0.6% formic acid (F), 10% corn flour (C), or both (F+C). Four experimental diets containing 40% of the corresponding silages were designed with roughage to concentrate ratio of 50:50 (dry matter (DM) basis). A total of 48 Nubian black castrated goats (body weight (BW), (22.64 +/- 1.82) kg; 4-mon-old) were randomized into one of the four treatment groups with 12 replicates of one castrated goat per replicate for each treatment in a completely randomized design. Each group was fed on one of the four experimental diets for 40 days. A factorial arrangement of treatments of 2 (formic acid levels: 0 and 0.6%)& times;2 (corn flour: 0 and 10%) was adopted. Formic acid supplementation increased (P<0.05) average daily gain, as well as lactic acid, propionate and butyric acid and water-soluble carbohydrate concentrations, but decreased (P<0.05) the feed conversion rate, pH value, acetate/propionate ratio, and butyric acid concentration relative to the CON group. Corn flour supplementation increased (P<0.05) the apparent digestibility of crude protein, neutral detergent fiber, and non-fibrous carbohydrate and Fibrobacter succinogenes, Ruminococcus albus, and Butyrivibrio fibrisolvens populations, but decreased (P<0.05) the Ruminococcus flavefaciens population relative to the CON group. There were no F & times;C treatment interactions (P>0.05) for any of the other indices except for the apparent digestibility of non-fibrous carbohydrate (NFC) (P<0.05). The results demonstrated that adding 0.6% formic acid and 10% corn flour supplementation to banana pseudostem silages improved the nutritional quality of these silages and enhanced the growth performance of Nubian black castrated goats by improving apparent nutrient digestibility, and regulating ruminal fermentation and bacteria populations.
dc.description.sponsorshipChina Special Fund for Agro-scientific Research in the Public Interest [201303144]; Top Talents Award Plan of Yangzhou University, China; Yangzhou University; Jilin Province [2016SYHZ0022]; Chinese Academy of Sciences [2016SYHZ0022]; National Key Research and Development Program of China [2016YFD0700201]; National Natural Science Foundation of China [31902180]; Natural Science Foundation of Jiangsu Province Research Project, China [BK20170488]
dc.description.sponsorshipThis research was supported by the China Special Fund for Agro-scientific Research in the Public Interest (Investigation on strategies of fattening and high-quality meat productive techniques for herbivores based on resources of unconventional roughage in Southern China) (201303144), the Top Talents Award Plan of Yangzhou University, China (2016, 2020), the Cyanine Project of Yangzhou University (2020), the Technology Specialty Fund for Cooperation between Jilin Province and the Chinese Academy of Sciences, 2016SYHZ0022), the National Key Research and Development Program of China (2016YFD0700201), the National Natural Science Foundation of China (31902180), and the Natural Science Foundation of Jiangsu Province Research Project, China (BK20170488). The authors thank all the members of the Prof. Wang Hongrong's laboratory who contributed to sample determination.
dc.identifier.doi10.1016/S2095-3119(20)63470-0
dc.identifier.endpage2226
dc.identifier.issn2095-3119
dc.identifier.issue8
dc.identifier.scopus2-s2.0-85108960953
dc.identifier.scopusqualityQ1
dc.identifier.startpage2214
dc.identifier.urihttps://doi.org/10.1016/S2095-3119(20)63470-0
dc.identifier.urihttps://hdl.handle.net/11480/16245
dc.identifier.volume20
dc.identifier.wosWOS:000668520200017
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofJournal of Integrative Agriculture
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241106
dc.subjectbanana pseudostem
dc.subjectsilage
dc.subjectgoat
dc.subjectnutrient digestion
dc.subjectrumen fermentation
dc.subjectruminal cellulolytic bacteria
dc.titleEffects of formic acid and corn flour supplementation of banana pseudostem silages on nutritional quality of silage, growth, digestion, rumen fermentation and cellulolytic bacterial community of Nubian black goats
dc.typeArticle

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