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Pikhtirova A, Pecka-Kiełb E, Króliczewska B, Zachwieja A, Króliczewski J, Kupczyński R. The Effect of Saponite Clay on Ruminal Fermentation Parameters during In Vitro Studies. Animals (Basel) 2024; 14:738. [PMID: 38473122 DOI: 10.3390/ani14050738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 02/22/2024] [Accepted: 02/24/2024] [Indexed: 03/14/2024] Open
Abstract
Reducing the emission of global warming gases currently remains one of the strategic tasks. Therefore, the objective of our work was to determine the effect of saponite clay on fermentation in the rumen of cows. The pH, total gas production, CH4, and volatile fatty acid (VFA) production in ruminal fluid was determined in vitro. Saponite clay from the Tashkiv deposit (Ukraine) has a high content of silicon, iron, aluminum, and magnesium. The addition of 0.15 and 0.25 g of saponite clay to the incubated mixture did not change the pH but reduced the total production (19% and 31%, respectively) and CH4 (24% and 46%, respectively) in the ruminal fluid compared to the control group and had no significant effect on the total VFA levels, but propionic acid increased by 15% and 21% and butyric acid decreased by 39% and 32%, respectively. We observed a decrease in the fermentation rates, with a simultaneous increase in the P:B ratio and an increase in the fermentation efficiency (FE) in the groups fermented with saponite clay, probably a consequence of the high efficiency in the breakdown of starch in the rumen. Therefore, further in vivo studies to determine the effective dose and effect of saponite clay on cow productivity and the reduction of gas emissions are promising and important.
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Affiliation(s)
- Alina Pikhtirova
- Department of Public Health, SE Medical Institute, Sumy State University, Rymskogo-Korsakova 2, 40007 Sumy, Ukraine
| | - Ewa Pecka-Kiełb
- Department of Animal Physiology and Biostructure, Wroclaw University of Environmental and Life Sciences, Norwida Str. 31, 50-375 Wroclaw, Poland
| | - Bożena Króliczewska
- Department of Animal Physiology and Biostructure, Wroclaw University of Environmental and Life Sciences, Norwida Str. 31, 50-375 Wroclaw, Poland
| | - Andrzej Zachwieja
- Animal Breeding, Wroclaw University of Environmental and Life Sciences, ul. Chelmonskiego 38C, 51-631 Wroclaw, Poland
| | - Jarosław Króliczewski
- Department of Experimental Biology, Wroclaw University of Environmental and Life Sciences, Norwida St. 27B, 50-375 Wroclaw, Poland
| | - Robert Kupczyński
- Department of Environment Hygiene and Animal Welfare, Wroclaw University of Environmental and Life Sciences, ul. Chelmonskiego 38C, 51-631 Wroclaw, Poland
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Rumen Fermentation of Feed Mixtures Supplemented with Clay Minerals in a Semicontinuous In Vitro System. Animals (Basel) 2022; 12:ani12030345. [PMID: 35158667 PMCID: PMC8833753 DOI: 10.3390/ani12030345] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/17/2022] [Accepted: 01/29/2022] [Indexed: 12/10/2022] Open
Abstract
Interest in using clays in the diets of ruminants to improve health and performance is increasing. The microbial fermentation of 65:35 (HC) or 35:65 (HF) concentrate:forage feeds, alone or with zeolite (Z), bentonite (B), or sepiolite (S), was studied in an in vitro semicontinuous culture system. The medium pH was allowed to drop for the first 6 h and was gradually buffered thereafter. For the HC diet, the medium pH was higher with Z throughout incubation (p < 0.05). Similar results were observed for the HF diet, but with lower differences between the additives. Throughout incubation, the volume of gas produced was higher with HC than HF (p < 0.05). The gas volume with S was the lowest (p < 0.05) for HC, whereas for HF it was lowest with B from 8 h onwards (p < 0.05). No treatment differences (p > 0.05) were observed in dry matter disappearance, microbial mass, or volatile fatty acids. However, the inclusion of B in HC reduced the ammonia concentration at 6 and 12 h with respect to C (p < 0.05). The inclusion of zeolite as an additive in the diets of ruminants stabilizes the rumen environment during the first stages of fermentation in terms of pH and ammonia concentration, especially in high-concentrate diets. The buffering effect of bentonite and sepiolite was lower, and both might reduce ruminal microbial fermentation, depending on the concentrate proportion.
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Aladdin Helmy S, Mahrous Ebeid H, Ahmed Hanafy M, Mohamed Mahmoud AE, Roshdy Ali El-Tanany R. Rumen Parameters, Nutrients Digestibility and Milk Production of Lactating Boer Goats Fed Diets Containing Clay Minerals. Pak J Biol Sci 2022; 25:755-764. [PMID: 36098202 DOI: 10.3923/pjbs.2022.755.764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
<b>Background and Objective:</b> The inclusion of clay minerals in dairy nutrition is getting attention owing to their proven beneficial effects. The current study aimed to evaluate the effect of dietary supplementation of three different clay minerals (bentonite, zeolite and humic acid) on the performance of lactating Boer goats. <b>Materials and Methods:</b> Twenty lactating Boer goats (having an average body weight ~42.7 kg) were divided into four groups (5 animals each) by using a completely randomized design (CRD). Each group was fed with one of four dietary treatments: Control group with basal ration R1: Consisting of concentrate feed mixture (CFM) and clover hay (50:50%, C:R) on a dry matter (DM) basis, R2: Basal ration plus 1% bentonite, R3: Basal ration plus 1.25% zeolite and R4: Basal ration plus 0.5% humic acid. <b>Results:</b> The results revealed that bentonite and humic acid increased (p<0.05) the nutrient digestibility and nutritive values compared to zeolite and control groups. Ruminal ammonia and total volatile fatty acids (TVFAs) contents increased (p<0.05) with supplementation of bentonite. No effect of clays supplementation was observed on plasma total protein, urea and creatinine, however, it increased (p<0.05) the albumin concentration and albumin/globulin ratios compared to the control while decreasing the plasma globulin contents. Supplementation of humic acid increased (p<0.05) the AST concentrations. Bentonite supplementation recorded the highest milk yield (p<0.05) and composition, while the zeolite group had the lowest values. <b>Conclusion:</b> The present study indicated that the inclusion of clay minerals particularly bentonite (at 1%) can positively affect the performance of lactating Boer goats.
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Sallam SMA, Abo-Zeid HM, Abaza MA, El-Zaiat HM. Nutrient intake, digestibility, growth performance, and carcass of sheep fed urea-based diet supplemented with natural clinoptilolite. Anim Sci J 2022; 93:e13689. [PMID: 35080091 DOI: 10.1111/asj.13689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 12/03/2021] [Accepted: 12/13/2021] [Indexed: 11/28/2022]
Abstract
Forty-five male Barki lambs (30.62 ± 4.54 kg BW) were allocated into three treatments designed to evaluate the effect of replacing soybean meal nitrogen with urea supplemented with natural clinoptilolite on performance and carcass characteristics. Lambs were randomly assigned to nine pens blocked according to age and initial BW into three blocks of three pens each assigned to one of three treatments: Control diet: animals received only a basal diet ad libitum, UR diet: urea replaced 68% of SBM nitrogen in the control diet or UR-Z diet: UR diet supplemented with 20-g zeolite for 141 days. Lambs fed on UR-Z diet increased (p < 0.05) total intakes of DM, crude protein digestibility, ADG, FCR, blood glucose and cholesterol concentration. Lambs fed on UR-Z diet decreased (p < 0.05) ruminal NH3 -N concentration compared to the UR diet. Carcasses from lambs fed on UR diet had greater (p < 0.05) ether extract content, fat thickness, meat yellowness and saturation attributes than those fed on UR-Z and control diets. Sheep fed on UR-Z diet made higher economic profit than UR and control diets. Partial replacement of soybean meal with urea supplemented with zeolite seemed to be economically efficient, with comparable performance and carcass attributes in growing lambs diet.
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Affiliation(s)
- Sobhy M A Sallam
- Faculty of Agriculture, Department of Animal Production, University of Alexandria, Alexandria, Egypt
| | - Hassan M Abo-Zeid
- Faculty of Agriculture, Department of Animal Production, University of Alexandria, Alexandria, Egypt
| | - Mohamed A Abaza
- Faculty of Agriculture, Department of Animal Production, University of Alexandria, Alexandria, Egypt
| | - Hani M El-Zaiat
- Faculty of Agriculture, Department of Animal Production, University of Alexandria, Alexandria, Egypt
- College of Agricultural and Marine Sciences, Department of Animal and Veterinary Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
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In Vitro and In Vivo Assessment of Dietary Supplementation of Both Natural or Nano-Zeolite in Goat Diets: Effects on Ruminal Fermentation and Nutrients Digestibility. Animals (Basel) 2021; 11:ani11082215. [PMID: 34438673 PMCID: PMC8388406 DOI: 10.3390/ani11082215] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 06/24/2021] [Accepted: 07/05/2021] [Indexed: 01/20/2023] Open
Abstract
This study aimed to evaluate in vitro and in vivo dietary supplementation with different levels of natural or nano-zeolite forms on rumen fermentation patterns and nutrient digestibility. In the in vitro experiment, a basal diet (50% concentrate: 50% forage) was incubated without additives (control) and with natural zeolite (10, 20, 30 g/kg DM) or nano-zeolite (0.2, 0.3, 0.4, 0.5, 1.0 g/kg DM) for 24 h to assess their effect on ruminal fermentation, feed degradability, and gas and methane production using a semi-automatic system of in vitro gas production (GP). The most effective doses obtained from the in vitro experiment were evaluated in vivo using 30 Barki goats (26 ± 0.9 SE kg body weight). Goats were allocated into three dietary treatments (n = 10/treatment) as follows: control (basal diet without any supplementations), natural zeolite (20 g/kg DM diet), and nano-zeolite (0.40 g/kg DM diet). The in vitro results revealed that only the nano-zeolite supplementation form quadratically (p= 0.004) increased GP, and the level of 0.5 g/kg DM had the highest GP value compared to the control. Both zeolite forms affected the CH4 production, linear, and quadratic reductions (p < 0.05) in CH4 (mL/g DM), consistent with linear increases in truly degraded organic matter (TDOM) (p = 0.09), and propionate molar proportions (p = 0.007) were observed by nano zeolite treatment, while the natural form of zeolite resulted in a linear CH4 reduction consistent with a linear decrease (p = 0.004) in NH3-N, linear increases in TDOM (p = 0.09), and propionate molar proportions (p = 0.004). Results of the in vivo experiment demonstrated that the nutrient digestibility was similar among all treatments. Nano zeolite enhanced (p < 0.05) the total short-chain fatty acids and butyrate concentrations, while both zeolite forms decreased (p < 0.001) NH3-N compared to the control. These results suggested that both zeolite supplementation forms favorably modified the rumen fermentation in different patterns.
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Effects of oral supplementation with organically modified clinoptilolite during prepartum period on colostrum quality in primiparous dairy cows. J DAIRY RES 2020; 87:429-435. [PMID: 33261672 DOI: 10.1017/s0022029920001077] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This research paper addresses the hypothesis that an oral supplementation with organically modified clinoptilolite will improve colostrum quality in primiparous dairy cows whilst having no adverse effects on the cows' health. A total of 36 pregnant Holstein primiparous dairy cattle were randomly assigned to receive daily oral drenching, two hours following morning feeding, with 1 l of water containing either 0 g/l (n = 16) or 150 g/l (n = 20) of clinoptilolite. Treatment lasted from 24 ± 4 d prior to expected parturition until two days postpartum (pp). Colostrum was collected at 2 to 3 h, 12, 24 and 36 h pp and blood samples were collected at 24 ± 4 and 4 ± 2 d prior to parturition and 1, 2 and 7 d pp. Overall mean dry matter, fat and total protein percentage as well as IgG concentration and mass were significantly greater in colostrum collected from cattle drenched with clinoptilolite (total protein increased by 15% and IgG concentration and mass by 21 and 38% respectively at first sampling and further at second sampling). Total γ globulin and most other blood serum biochemistry parameters did not differ between cattle treated and not treated with clinoptilolite, the only exception being the fast anionic γ globulin fraction that was 17% greater at 4 ± 2 d prior to parturition and 10% lower on the 1st day pp in treated cattle. These results showed that organically modified oral clinoptilolite supplementation at 150 g/d significantly increases the IgG concentration in colostrum and has no adverse effects on the energy status, protein, lipid, and mineral metabolism in primiparous dairy cattle during prepartum period.
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Effects of Zeolite Supplementation on Dairy Cow Production and Ruminal Parameters – A Review. ANNALS OF ANIMAL SCIENCE 2018. [DOI: 10.2478/aoas-2018-0025] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Abstract
In recent years, the use of both natural and synthetic zeolites in livestock feeds fed to lactating cows has increased, mainly to improve their performance, health, and to protect against mycotoxins intoxication. Data of scientific literature were compiled to analyze the effects of the incorporation of non-nutritional adsorbent zeolite on production performance and ruminal environment parameters of lactating cows. At moderate levels (200–400 g/cow/day), milk yield was increased by zeolite. Milk fat and protein contents and DMI were not altered and all ruminal parameters were improved: acetate was enhanced, propionate was reduced and consequently, acetate to propionate ratio was increased. The rumen pH was increased and rumen ammonia nitrogen was reduced. When the level of zeolite exceeded 400 g/d/cow, all production and ruminal parameters were negatively altered. These data suggest that zeolite level in the diet has a significant effect on the response of dairy production and ruminal environment characteristics.
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Scientific Opinion on the safety and efficacy of clinoptilolite of sedimentary origin for all animal species. EFSA J 2013. [DOI: 10.2903/j.efsa.2013.3039] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Abstract
This study was conducted to evaluate the effect of dietary zeolite (clinoptilolite) supplementation on the oxidative/antioxidative status on plasma in healthy dairy cows. Twenty dairy cows were divided into two groups of 10. Control group was fed the basal ration for 60 days. Zeolite group was fed the basal ration supplemented with 2.5% zeolite daily. To evaluate the oxidative and antioxidative status comprehensively, indicators such as total oxidant status, oxidative stress index, total antioxidant status, lipid hydroperoxide, total free sulphhydryl groups, ceruloplasmin concentrations, arylesterase, paraoxonase-1 and catalase activities were measured in plasma. Lipid hydroperoxide concentration was significantly (P< 0.05) decreased from 6.21 ± 0.94 to 4.90 ± 1.05 mmol H2O2Eq/l by zeolite supplementation. However, no significant effect was observed on the antioxidant and other oxidant indicators. In conclusion, although zeolite decreased the lipid hydroperoxide concentration, it cannot further strengthen antioxidant defense system in healthy dairy cows.
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