Effect of treated Conocarpus erectus L. leaves with Klebsiella pneumoniae and Acinetobacter as tannin-degrading bacteria on digestion activity of rumen microorganisms

Mohammadabadi, Tahereh; Jolazadeh, Alireza; Ghezi, Zeinab

doi:10.2298/bah2001001m

Cited by 4 publications

(2 citation statements)

References 16 publications

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“…Recent research has demonstrated that members of Acinetobacter and Klebsiella could improve some fermentation parameters and digestion activities (Mohammadabadi et al, 2020) such the production of volatile fatty acids (VFA); ethanol and formate are the major products of glycerol fermentation produced by members of the genus Klebsiella . Members of the genus Acetobacter are important obligate anaerobes capable of both degrading readily fermentable carbohydrates and over‐oxidizing ethanol produced by Klebsiella to acetic acid (Kadere et al, 2008).…”

Section: Discussionmentioning

confidence: 99%

Microbiome and fermentation parameters in the rumen of dairy buffalo in response to ingestion associated with a diet supplemented with cysteamine and hemp seed oil

Zhou

Zhang

et al. 2021

Animal Physiology Nutrition

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Compared with other ruminants, including cattle or sheep, only a limited number of studies have investigated the role of the rumen microbiome in buffalo (Lin et al., 2015). Even though multifarious studies have investigated characteristics of the rumen microbiota in ruminants, little is known regarding microbiota correlations and fermentation patterns in the rumen. Furthermore, buffalo (Bubalus bubalis) is an important livestock resource and, in comparison with cattle, exhibits an enhanced ability to digest fibre feed (Norton et al., 1979).Given that diet is an important driver of rumen microbiome changes and fermentation patterns, various studies have attempted to link dietary shifts to dynamic changes in rumen microbiome composition (Kumar et al., 2013;Petri et al., 2013). Fat supplements improve the amount of energy that is generated from the diet, while also modulating rumen activity. Although the rumen microbiome can be negatively affected by unsaturated fatty acids (UFA), the latter effects predominantly improve animal health (Enjalbert et al., 2017).Furthermore, microbiomes often encompass many species with diverse functions and metabolic pathways (Hackmann & Firkins,

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Section: Discussionmentioning

confidence: 99%

Microbiome and fermentation parameters in the rumen of dairy buffalo in response to ingestion associated with a diet supplemented with cysteamine and hemp seed oil

Zhou

Zhang

et al. 2021

Animal Physiology Nutrition

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“…Additionally, the performance of sheep growth was unaffected when corn silage was substituted with dried C. erectus leaves (Hoseini and Chaji, 2021). The digestion activity of Arabian sheep and some fermentation parameters could be improved by treating C. erectus leaves with the bacterium Klebsiella pneumoniae and Acinetobacter sp (Mohammadabadi et al, 2020). Stud-ies evaluating the effects of adding C. erectus leaves to broiler diets are scarce.…”

Section: Introductionmentioning

confidence: 99%

Growth performance, intestinal morphology, and carcass traits in broiler chicken fed Conocarpus erectus leaf meal

Al-Qazzaz

Humam

Mashhadani

et al. 2023

J. Indonesian Trop. Anim. Agric.

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This study evaluated the effects of adding Conocarpus erectus leaf meal to the diet on the perfor-mance, carcass traits, organ weights, and intestinal morphology of broiler chicken. A total of 396 one-day-old Ross 308 broilers were assigned to nine treatments, which included 0, 0.25%, 0.5%, 0.75%, 1%, 1.25%, 1.5%, 1.75%, and 2% C. erectus leaf meal addition to the broiler diet. Feed and bird weights were recorded weekly. On slaughter day, the weights of carcasses and organs were individual-ly reported using a digital scale as well as the intestine samples were pooled for tissue analysis. High levels of C. erectus leaf meal reduced (P<0.01) body weight, body weight gain, and feed conversion ratio. The basal diet and 0.25% C. erectus leaf meal diet reported higher (P<0.01) body weight and body weight gain than did the other treatments. Birds fed 0.25% C. erectus leaf meal supplementation performed similarly to those fed the basal diet. Significantly, with increasing amounts of C. erectus leaf meal in the diets, there was a linear slope decrease in live weight and body weight gain as well as a linear slope rise in the values of feed intake and feed conversion ratio. Carcass trait and relative organ weights were not altered among the dietary treatments. Feeding 1% C. erectus leaf meal diet decreased (P<0.01) relative abdominal fat weight compared to birds fed the control diet. Birds fed dietary C. erectus treatments had higher (P<0.01) villus height, villus width, crypt depth, and lower villus height/crypt depth ratio than did birds fed the control diet. In conclusion, the study indicated that feeding 0.25% C. erectus leaf meal showed no deleterious effects on the growth performance of the broiler. Growth performance and intestinal morphology were linearly reduced when broilers were fed up 2% of C. erectus meal.

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Morphological, structural, and thermal analysis of three part of Conocarpus cellulosic fibres

Jawaid

Kian

Fouad

et al. 2021

Journal of Materials Research and Technology

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Effect of treated Conocarpus erectus L. leaves with Klebsiella pneumoniae and Acinetobacter as tannin-degrading bacteria on digestion activity of rumen microorganisms

Cited by 4 publications

References 16 publications

Microbiome and fermentation parameters in the rumen of dairy buffalo in response to ingestion associated with a diet supplemented with cysteamine and hemp seed oil

Microbiome and fermentation parameters in the rumen of dairy buffalo in response to ingestion associated with a diet supplemented with cysteamine and hemp seed oil

Growth performance, intestinal morphology, and carcass traits in broiler chicken fed Conocarpus erectus leaf meal

Morphological, structural, and thermal analysis of three part of Conocarpus cellulosic fibres

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