scholarly journals Quality Parameters and Antioxidant Activity of Three Clover Species in Relation to the Livestock Diet

2016 ◽  
Vol 44 (1) ◽  
pp. 201-208 ◽  
Author(s):  
Mirjana P. PETROVIĆ ◽  
Milan S. STANKOVIĆ ◽  
Bojan S. ANĐELKOVIĆ ◽  
Snežana Ž BABIĆ ◽  
Vladimir G. ZORNIĆ ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Crude Protein ◽  
Animal Feed ◽  
Natural Populations ◽  
Quality Parameters ◽  
Crude Fiber ◽  
Test Material ◽  
Phytochemical Analysis ◽  
Average Content ◽  
Secondary Products

Products of metabolism that are directly involved in growth, development and reproduction and also secondary products of metabolism were studied in 16 natural populations of three species of the genus Trifolium (T. repens – four populations, T. alpestre – three populations, T. pannonicum – nine populations), collected from the central Balkans region, i.e. territory of Serbia. Statistical analysis showed the presence of variability in all species of the test material. The best quality of dry matter, estimated by the ratio of crude protein and crude fiber, was achieved in the populations of white clover. In this species, average protein content was 216.4 g kg-1 while the average content of crude fiber was 222.4 g kg-1. The highest average content of total phenols (77.9 mg GA g-1), flavonoids (159.7 mg Ru g-1) and antioxidant activity (70.2 μg ml-1) was measured in populations of T. pannonicum by phytochemical analysis of aerial parts of plants. The content of secondary metabolites and antioxidant activity in other species were extremely low. Populations of T. pannonicum were notable for fodder quality and antioxidant activity: CS091 with 186.2 g kg-1 of crude protein and antioxidant activity of 55 μg ml-1; RA123 with 175.6 g kg-1 of crude protein and a high level of antioxidant activity of 44.8 μg ml-1. It can be concluded that the selection of these populations may lead to creation of different varieties of fodder crops that could give safe animal feed and would be suitable for growing under adverse conditions of mountainous climate.

scholarly journals Potency of Bacillus cereus WPL 415 to Increase Crude Protein and Decrease Crude Fiber of Animal Feed Stuff

2017 ◽  
Vol 3 (6) ◽  
pp. 579
Author(s):  
Widya Paramita Lokapirnasari ◽  
Adriana Monica Sahidu ◽  
Tri Nurhajati ◽  
Koesnoto Soepranianondo ◽  
Andreas Berny Yulianto
Keyword(s):  
Beef Cattle ◽  
Bacillus Cereus ◽  
16S Rdna ◽  
Crude Protein ◽  
Animal Feed ◽  
Probiotic Bacterium ◽  
Crude Fiber ◽  
16S Rdna Sequencing ◽  
Second Stage ◽  
Rdna Sequencing

This research aims to identify isolate as a probiotic candidate derived from liquor rumen of local beef cattle  and to know the ability of isolates as biofermentor on basal feed to the changes in the nutrient value. The selected samples were obtained from a slaughterhouse in Surabaya.  This study consisted of two stages.  The first stage was the identification of bacteria through the test of morphology, Gram staining, biochemical, resistance to acidity and 16S rDNA sequencing. The second stage was a test of the ability of the isolates on the nutrient of basal feeds by fermentation for three days in an aerobic condition. Based on the findings of the first phase, it has been identified that probiotic bacterium rods, motility positive, Gram-negative, have viability at pH 2 and pH 3 for 90 minutes and 24 hours and have the ability to ferment lactose, sucrose, galactose, ribose, cellobiose and xylose. Furthermore, based on test results of 16S rDNA sequencing, the probiotic bacterium was identified as Bacillus cereus WPL 415. Based on the research results at the second stage, Bacillus cereus WPL 415 at doses of 0.25% and 0.5% could improve the nutrient content of the basal feed. The results of the proximate analysis revealed that there was an increase in crude protein content of 6.78% until 8.12% compared to the control and was able to lower the crude fiber content of 15.19% and 17.40% compared to the control. Based on these results it can be concluded that Bacillus cereus WPL 415 from local beef cattle can be used as a probiotic candidates to improve the quality of animal feed. Keywords: Bacillus cereus, probiotic, crude protein, crude fiber

scholarly journals PENGARUH VARIETAS DAN TIPE STARTER TERHADAP KADAR AIR, KADAR PROTEIN KASAR, DAN KADAR SERAT KASAR PADA SILASE TEBON JAGUNG

2020 ◽  
Vol 4 (3) ◽  
pp. 165-170
Author(s):  
Susan Dian Mirsani ◽  
Rudy Sutrisna ◽  
Agung Kusuma Wijaya ◽  
Liman Liman
Keyword(s):  
Moisture Content ◽  
Crude Protein ◽  
Animal Feed ◽  
Animal Husbandry ◽  
Fiber Content ◽  
Crude Fiber ◽  
Crude Fibre ◽  
Crude Fiber Content ◽  
Randomized Design ◽  
Different Types

This study aimed to investigate the effect of different varieties and type of starter on moisture, crude protein, and crude fibre of corn forage silage. This research was conducted in May - August 2019 at the Laboratory of Nutrition and Animal Feed, Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. The experimental design used was a factorial Complete Randomized Design (CRD) with 3 replications. The factors studied were (1) corn forage varieties, which consisted of two varieties, namely BISI-18 and NK-212 and (2) type of starter, which consisted of two types, namely molasses and bran. The results showed that there was no interaction (P> 0.05) between variety of corn forages and type of starter on moisture content, crude protein, and crude fiber content. The use of different corn forage varieties had no significant effect (P> 0.05) on moisture content, crude protein, and crude fiber content. The use of different types of starter had no significant effect (P> 0.05) on moisture content, crude protein, and crude fiber content. Keywords: Crude fibre, Crude protein, Moisture content, Starter, Varieties

scholarly journals Peningkatan Kualitas Ampas Tebu Sebagai Pakan Ternak Melalui Fermentasi dengan Penambahan Level Tepung Sagu yang Berbeda

2015 ◽  
Vol 15 (2) ◽  
pp. 104-111 ◽  
Author(s):  
Samadi Samadi ◽  
Sitti Wajizah ◽  
Sabda Sabda
Keyword(s):  
Trichoderma Harzianum ◽  
Crude Protein ◽  
Dry Matter ◽  
Animal Feed ◽  
Animal Husbandry ◽  
Crude Fiber ◽  
Randomized Design ◽  
Nutritive Values ◽  
Agricultural Faculty ◽  
Different Levels

(Improvement of fermented bagasse quality as animal feed by fermentation through administration of sago flour at different levels)ABSTRACT. Feed plays an important role in livestock production system. Due to limitation of pasture and forege areas, it needs to find new feed alternative as replacement of forage as animal feed. One of feed alternatives as replacement of forage is bagasse. Bagasse has low nutritive content and digestibility. One of the efforts to improve bagasse quality is by fermentation. The purpose of this experiment was to improve nutritive values of bagasse by fermentation method by using Trichoderma harzianum as inoculum. This research was conducted at Animal Nutrition Laboratory, Animal Husbandry Department, Agricultural Faculty, Syiah Kuala University, Banda Aceh from January to April 2015. The experiment was designed by completely randomized design (CRD) with 4 treatments (addition of sago flour at defferent levels); R1 control (0% sago flour), R2 (5% sago flour), R3 (10% sago flour), R4 (15% sago flour) of fermented material. Each treatment has 4 replications, therefore there were 16 units of treatment. Parameters observed in this experiment were nutritive values of fermented bagasse including the contents of dry matter, crude protein, crude fiber and ash. The results of the experiments indicated that fermented bagasse with Trichoderma harzianum by addition of various levels of sago flour had significantly effect (P0, 05) on crude fiber and ash contents. However, there were not significantly difference (P0, 05) on dry matter and crude protein contents. In conclusion, addition of various levels of sago flour by using Trichoderma harzianum at fermented bagasse was able to improve nutritive values of fermented bagasse.

scholarly journals IDENTIFIKASI JENIS-JENIS DAN KANDUNGAN NUTRISI GULMA DI KECAMATAN BATUR, KABUPATEN BANJARNEGARA YANG POTENSIAL SEBAGAI BAHAN PAKAN TERNAK RUMINANSIA

Pastura ◽  
2019 ◽  
Vol 6 (2) ◽  
pp. 63
Author(s):  
P. Yuwono ◽  
T. Warsiti ◽  
M. Kasmiatmojo
Keyword(s):  
Protein Content ◽  
Crude Protein ◽  
Cynodon Dactylon ◽  
Animal Feed ◽  
Proximate Analysis ◽  
Crude Fiber ◽  
Crude Protein Content ◽  
Commelina Benghalensis ◽  
Crude Fiber Content ◽  
Ruminant Feed

The purpose of this study was to find out the types of weeds and their nutrition content that grow in the planting area of crops in Batur district, Banjarnegara regency potential as ruminant feed. The results showed that at least there were seven types / species of weeds that grows in the Batur village and is often used as an animal feed that were Axonopus compresus (Swarttz) Beauv, Alternanthera sesilis (L) D, C, Lantana camara L., Nasturtium montanum Wall, Commelina benghalensis L ., Cynodon dactylon (L.) Pers, Digitaria adscendens (HBK) Henr. Results of the proximate analysis showed that the weeds have crude protein content ranged from 8.02 to 23.66% and crude fiber content ranged from 19.87 - 39.36%. It could be concluded that the weeds contain crude protein and crude fiber that were pretty good for ruminants. Keywords: weeds, ruminants, crude protein, crude fiber

Research on Chemical Composition and Nutritive Value of Green Fodder Used in Ecological Production of Eggs for Consumption

2018 ◽  
Vol 69 (3) ◽  
pp. 682-687
Author(s):  
Gherasim Nacu ◽  
Maria Bologa ◽  
Cecilia Pop ◽  
Paul Corneliu Boisteanu ◽  
Daniel Simeanu ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Crude Protein ◽  
Dry Matter ◽  
Nutritive Value ◽  
Quality Parameters ◽  
Organic Production ◽  
Crude Fiber ◽  
Important Condition ◽  
Nitrogen Free Extract ◽  
Green Fodder

The aim of this paper is to study the chemical composition of a green fodder used in laying hens feeding raised in ecological system; organic fodder being an important condition to obtain organic eggs for consumption. In order to evaluate the chemical composition variations of the green fodder throughout the year, there were taken plants samples in three different vegetation stages (May, September and October). To each period, were done 5 determinations for the following indicators: dry matter - DM (%), ash - Ash (%), crude protein - CP (%), ether extract - EE (%), crude fiber -CF(%), nitrogen free extract - (NFE%) calcium � Ca(%), phosphorus - P(%), magnesium - Mg (%), natrium -Na(%). And also, were analyzed the relevant indexes for the organic production: lead -Pb (mg/kg DM), cadmium - Cd (mg/kg DM), cooper -Cu (mg/kg DM), zinc - Zn (mg/kg DM) nitrites (ppm), nitrates (ppm), pesticides. After analysis, it was noticed that dry matter, minerals, organic matter and protein content varied very significantly between the first period and the third (p �0.001), while the fat content, crude fiber and nitrogen free extract did not register significant differences (p �0.05). Regarding the minerals elements analyzed, P and Mg differed significantly distinctly between the first and the last analyzed period. The content of green fodder in Pb, Cd, Cu and Zn was below the limits allowed by current legislation. The analyses for pesticides have highlighted the lack of them in the fodder. The quality parameters of the analyzed green fodder, expressed through levels of pollutants such as heavy metals, nitrites, nitrates, pesticides, allow us to notify that the green fodders achieve the conditions necessary for organic production.

scholarly journals Physico-Chemical Characteristics and Amino Acid Content Evaluation of Citric Acid by-Product Produced by Microbial Fermentation as a Potential Use in Animal Feed

Fermentation ◽  
2021 ◽  
Vol 7 (3) ◽  
pp. 149
Author(s):  
Mutyarsih Oryza.S ◽  
Sawitree Wongtangtintharn ◽  
Bundit Tengjaroenkul ◽  
Anusorn Cherdthong ◽  
Sirisak Tanpong ◽  
...  
Keyword(s):  
Citric Acid ◽  
Rice Bran ◽  
Alternative Energy ◽  
Crude Protein ◽  
Animal Feed ◽  
Waste Product ◽  
Angle Of Repose ◽  
Crude Fiber ◽  
Microbial Fermentation ◽  
Broken Rice

The production of citric acid produces 70% waste product or by-product. This by-product is produced by microbial fermentation which could be used as an alternative raw material for animal feed because it still contains citric acid, which could help to reduce pathogenic bacteria. The objective of this study is to evaluate the physical and chemical value of citric acid by-product from rice (CABR) to compare the properties with those of rice bran and broken rice and to determine its potential as an alternative energy source in animal feed. The chemical composition of CABR was calculated using proximate analysis. The color of CABR was darker, and the bulk density value was 549.65 (g/L) (p < 0.05). With free flow, the angle of repose was 40°, and the particle size had less polygonal starch granules. CABR had a low pH of 4.77 and contained 19.80% crude protein, 11.97% crude fiber, and 4005.72 kcal/kg of energy. CABR had a higher crude protein value than broken rice and rice bran and a higher gross energy value than broken rice but less than rice bran. It also had a higher crude fiber value (p > 0.05). The results suggest that CABR could be utilized as an energy and protein source for animal feed formulations.

scholarly journals ADDITION OF TOFU WASTE TO CONCENTRAT FEED ON RUMINANT ANIMAL VALUE

2019 ◽  
Vol 1 (2) ◽  
Author(s):  
Engkus Ainul Yakin ◽  
Sri Sukaryani ◽  
Catur Suci Purwati ◽  
Desi Lestari
Keyword(s):  
Crude Protein ◽  
Dry Matter ◽  
Nutritional Value ◽  
Animal Feed ◽  
Crude Fiber ◽  
In Vitro Digestibility ◽  
Dry Matter Content ◽  
Ruminant Animal ◽  
Significant Difference

The purpose of this study was to determine the effect of the addition of tofu waste in concentrate feed on the nutritional value of ruminant animal feed. Concentrate feed used in this study uses concentrated feed for sheep. Tofu waste was obtained from the place of making tofu in Girimarto sub-district, Wonogiri Regency. The research method used was concentrate feed for sheep given the addition of tofu waste. The study used 3 treatments namely T0 = Concentrate without the addition of tofu waste (control), T1 = Concentrate with 10% tofu waste addition, and T2 = Concentrate with 20% tofu waste addition. The results of the study were analyzed in the laboratory to determine the nutritional value of sheep feed. The study was designed with a completely randomized design. Observation parameters of nutritional value of feed include dry matter, crude protein, crude fiber and in vitro digestibility. The results showed that dry matter content was 78.54 ± 0.23% and crude protein was 16.63 ± 0.46% with the addition of tofu waste until 20% showed a significant difference, whereas crude fiber was 20.37 ± 0.48 % showed no significant difference, while the dry matter digestibility and organic matter digestibility  showed no significant difference. The conclusion of this study was the addition of tofu waste in the concentrate had an effect on the dry matter and crude protein, but not significantly different on crude fiber. The addition of tofu waste to the concentrate did not affect the digestibility of dry matter or the digestibility of organic matter.Key words : Animal feed, concentrate,  in vitro digestibility, tofu waste

scholarly journals Proximate and Mineral Composition, Phytochemical Analysis, and Antioxidant Activity of Fig Trees (Ficus spp.) Leaf Powder

2021 ◽  
pp. 19-29
Author(s):  
C. O. Osowe ◽  
O. P. A. Olowu ◽  
O. A. Adu ◽  
O. D. Oloruntola ◽  
C. A. Chineke
Keyword(s):  
Antioxidant Activity ◽  
Crude Protein ◽  
Ficus Carica ◽  
Phytochemical Analysis ◽  
Nitrogen Free Extract ◽  
Leaf Powder ◽  
High Antioxidant Activity ◽  
Ficus Thonningii ◽  
Fig Trees ◽  
Proximate And Mineral Composition

Aim: This study aims to analyse and characterise the leaf powder of Ficus carica, Ficus exasperata, and Ficus thonningii. Methodology: Ficus carica, Ficus exasperata, and Ficus thonningii leaf powder were analysed quantitatively for proximate, phytochemicals, minerals, and antioxidant activity. Results: The ash, crude protein, and nitrogen free extract concentration were significantly (P<0.05) higher in Ficus carica leaf powder than the rest Ficus species under study. However, the crude fiber and crude fat concentrations were higher (P<0.05) in Ficus thonningii and Ficus exasperata leaf powder, respectively. The concentration of tannins, flavonoids, phenols, and saponins was higher (P<0.05) in Ficus exasperata than other Ficus species under study. However, the concentration of the alkaloids was higher (P<0.05) in Ficus carica leaf powder than Ficus exasperata and Ficus thonningii leaf powder. The Zn and P were higher (P<0.05) in Ficus carica than the rest F. species under study. The Fe contents of F. carica and F. exasperata leaf powders were higher (P<0.05) than F. thonningii leaf powder. The Ca contents of F. carica leaf powder and F. thonningii leaf powder were higher (P>0.05) than F. exasperata leaf powder. The 2, 2-diphenyl-1-picryl-hydrazyl-hydrate value was higher (P<0.05) in Fiscus exasperata leaf powder than F. carica and F. thonningii. However, the value of vitamin c was higher (P<0.05) in Ficus carica, compared to the rest F. species. Conclusion: This study reveals that the leaf powder of F. carica, F. exasperata, and F. thonningii contains a significant number of minerals and phytochemicals with high antioxidant activity and could be employed as a natural feed supplement in animal nutrition.

scholarly journals PENGARUH PENAMBAHAN UREA DAN SULFUR PADA LIMBAH PADAT BIOETANOL YANG DIFERMENTASI EM-4 TERHADAP KANDUNGAN PROTEIN DAN SERAT KASAR

2017 ◽  
Vol 5 (1) ◽  
pp. 13
Author(s):  
Yani Suryani ◽  
Iman Hernaman ◽  
Ningsih Ningsih
Keyword(s):  
Solid Waste ◽  
Crude Protein ◽  
Animal Feed ◽  
Experimental Methods ◽  
Variance Analysis ◽  
Crude Fiber ◽  
Randomized Design ◽  
Sulfur Addition ◽  
Completely Randomized Design

Cassava processing into bioethanol potentially generates waste as animal feed, but the content of nutrients is still low. This research aims to discover effect of urea and sulfur addition in solid waste bioethanol fermented by EM-4 on contents of crude protein and fiber. The research used the experimental methods with completely randomized design, factorial pattern 3 × 3 with 3 time of replicates. The first factor, supplementation of Nitrogen is Urea (N1=0%, N2=1,5%, N3=3%) and the second factor is supplementation of sulfur (S1=0%, S2=0,02%, S3=0,04%). Based on the results of variance analysis showed that there is an interaction between urea with sulfur on content of protein crude, but not on fiber crude. Addition of each urea and sulfur showed that the content of crude protein was increased (P<0,05) and the level of crude fiber (P<0,05) was decreased. Fermentation along 4 day on treatment of urea 3% and sulfur 0,04% produce crude protein and fiber of 14,44% and 6,97%, respectively. Conclusion, addition of urea 3% and sulfur 0,04% give the good results.Keywords: Bioethanol, EM-4 (Efective Microorganisms4), Crude Protein, Crude Fiber, Sulfur and Urea

scholarly journals Analisis Proksimat Amoniasi Jerami Padi Dengan Penambahan Isi Rumen

2011 ◽  
Vol 11 (1) ◽  
pp. 39-44 ◽  
Author(s):  
Zuraida Hanum ◽  
Yunasri Usman
Keyword(s):  
Rice Straw ◽  
Crude Protein ◽  
Dry Matter ◽  
Storage Time ◽  
Animal Feed ◽  
Proximate Analysis ◽  
Crude Fiber ◽  
Rumen Content ◽  
Crude Lipid ◽  
Significant Difference

The proximate analysis of ammoniated rice straw added with rumen contentABSTRACT. A study about proximate analysis on ammoniated rice straw that added with rumen content was conducted at Agricultural Faculty, Syiah Kuala University. Field research was done at Experimental Farm Animal Husbandry Department, followed by proximate analysis done in the Animal Feed Laboratory. Factorial completely randomizes design with four replications was applied in this research. Storage time (4 Level) was the first factor analyzed, and the second one was the rumen content level (4 level). Analysis of variance was used to determine the differences among treatments. When it occurred, it followed by working on the Duncan Multiple Test to find the difference of each treatment. Data record were taken from the percentages of dry matter, crude fiber, crude protein, crude lipid, and ash. Rice straw and rumen content were analyzed before treatments were applied. The study result indicated that the storage times of ammoniated rice straw that were given rumen content decreased the percentage of crude fiber and dry matter in highly significant different (P0.01). On the other hand, the percentage of ash and crude protein were increased also in highly significant difference (P0.01). Meanwhile, the percentage of crude lipid due to both storage time and rumen content added factors showed highly significant different (P0.01). The storage time up to fourth week, and adding of 25 % rumen content to ammoniated rice straw, can increase it nutritive value. It was concluded that generally the quality of product resulted from this research was very good. Therefore it is acceptable to provide to animals.

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