Nutritional composition of maize husk silage generated from solid state fermentation by Trichoderma viride UP01

2019 ◽  
Vol 51 (6) ◽  
Author(s):  
Thana Somchart ◽  
Anorach Tosawat ◽  
Sorachakula Choke ◽  
Danmek Khanchai
Keyword(s):  
Solid State ◽  
Solid State Fermentation ◽  
Trichoderma Viride ◽  
Nutritional Composition

scholarly journals Characterization and evaluation of coconut aroma produced by Trichoderma viride EMCC-107 in solid state fermentation on sugarcane bagasse

2015 ◽  
Vol 18 (1) ◽  
pp. 5-9 ◽  
Author(s):  
Hoda Hanem Mohamed Fadel ◽  
Manal Gomaa Mahmoud ◽  
Mohsen Mohamed Selim Asker ◽  
Shereen Nazeh Lotfy
Keyword(s):  
Solid State ◽  
Sugarcane Bagasse ◽  
Solid State Fermentation ◽  
Trichoderma Viride

scholarly journals Effect of Solid-State Fermentation on Nutritional Quality of Leaf Flour of the Drumstick Tree (Moringa oleifera Lam.)

2021 ◽  
Vol 9 ◽  
Author(s):  
Honghui Shi ◽  
Endian Yang ◽  
Yun Li ◽  
Xiaoyang Chen ◽  
Junjie Zhang
Keyword(s):  
Solid State ◽  
Solid State Fermentation ◽  
Protein Profile ◽  
Nutritional Composition ◽  
Small Peptides ◽  
Nutritional Factors ◽  
High Quality Protein ◽  
Drumstick Tree ◽  
Protein Feed

The drumstick tree is a fast-growing multipurpose tree with a large biomass and high nutritional value. However, it has rarely been exploited as a protein source. This study investigated solid-state fermentation induced by Aspergillus niger, Candida utilis and Bacillus subtilis to obtain high-quality protein feed from drumstick leaf flour. The results showed that fermentation induced significant changes in the nutritional composition of drumstick leaf flour. The concentrations of crude protein, small peptides and amino acids increased significantly after fermentation. The protein profile was also affected by the fermentation process. Macromolecular proteins in drumstick leaf flour were degraded, whereas other high molecular weight proteins were increased. However, the concentrations of crude fat, fiber, total sugar and reducing sugar were decreased, as were the anti-nutritional factors tannins, phytic acid and glucosinolates. After 24 h fermentation, the concentrations of total phenolics and flavonoids were increased. The antioxidant capacity was also significantly enhanced.

scholarly journals Solid State Fermentation Parameters Effect on Cellulase Production from Empty Fruit Bunch

2018 ◽  
Vol 13 (3) ◽  
pp. 553
Author(s):  
Vita Wonoputri ◽  
Subiantoro Subiantoro ◽  
Made Tri Ari Penia Kresnowati ◽  
Ronny Purwadi
Keyword(s):  
Solid State ◽  
Trichoderma Reesei ◽  
Solid State Fermentation ◽  
Trichoderma Viride ◽  
Cellulase Activity ◽  
Cellulase Production ◽  
Contact Method ◽  
Empty Fruit Bunch ◽  
Liquid Ratio ◽  
Fermentation Parameters

In this study, agriculture waste palm empty fruit bunch (EFB) was used as carbon/cellulose source in solid state fermentation for cheaper cellulase production. Fermentation operation parameters, such as: solid to liquid ratio, temperature, and pH, were varied to study the effect of those parameters towards crude cellulase activity. Two different fungi organisms, Trichoderma viride and Trichoderma reesei were used as the producers. Extracellular cellulase enzyme was extracted using simple contact method using citrate buffer. Assessment of the extracted cellulase activity by filter paper assay showed that Trichoderma viride is the superior organism capable of producing higher cellulase amount compared to Trichoderma reesei at the same fermentation condition. The optimum cellulase activity of 0.79 FPU/g dry substrate was obtained when solid to liquid ratio used for the fermentation was 1:1, while the optimum fermentation temperature and pH were found to be 30 °C and 5.5, respectively. The result obtained in this research showed the potential of EFB utilization for enzyme production. Copyright © 2018 BCREC Group. All rights reservedReceived: 14th December 2017; Revised:29th July 2018; Accepted: 3rd August 2018How to Cite: Wonoputri, V., Subiantoro, S., Kresnowati, M.T.A.P., Purwadi, R. (2018). Solid State Fermentation Parameters Effect on Cellulase Production from Empty Fruit Bunch. Bulletin of Chemical Reaction Engineering & Catalysis, 13 (3): 553-559 (doi:10.9767/bcrec.13.3.1964.553-559)Permalink/DOI: https://doi.org/10.9767/bcrec.13.3.1964.553-559 

Bioprocessing of Areca husk in solid state fermentation for cellulase production using Trichoderma viride

2011 ◽  
Vol 1 (3) ◽  
pp. 15-17
Author(s):  
Bhagyamma CV Bhagyamma CV ◽  
◽  
Sharad S Sharad S ◽  
Shriganesh G Gudigar ◽  
Reshma S.V Reshma S.V
Keyword(s):  
Solid State ◽  
Solid State Fermentation ◽  
Trichoderma Viride ◽  
Cellulase Production

scholarly journals Biochemical and Biotechnological Studies on Xylanase and β‐xylosidase Enzymes Produced by Trichoderma viride Under Solid State Fermentation

2021 ◽  
Vol 15 (1) ◽  
pp. 138-154
Author(s):  
Ayman A. Farrag ◽  
Mohammed H. EL-Haw ◽  
Ahmad A.K Al-Bokhomy
Keyword(s):  
Solid State ◽  
Solid State Fermentation ◽  
Total Protein ◽  
Metal Ion ◽  
Trichoderma Viride ◽  
Xylanase Activity ◽  
Gel Filtration ◽  
Maximum Activity ◽  
Inoculum Size ◽  
Gas Chromatography Mass Spectrometry

The current study concerns with enhancement of xylanase and β-xylosidase activities from lignocellulosic materials by soil derived fungi Trichoderma viride under solid state fermentation (SSF). Xylanase and β-xylosidase activities were found to affected by variety of factors. In this study, some agricultural wastes were selected and used as sources for carbon. Sugar beet pulp (SBP) was at the forefront of these types. Also, various sources for nitrogen were selected to determine the best one. Yeast extract was the best organic source. Maximum xylanase activity took place by using inoculum size 1.8 × 105 spores / ml at 30°C when the pH was 5.5 for eight days of incubation with the addition of 0.1 % of Tween 40. Moreover, spores of Trichoderma viride were irradiated with gamma–rays. The maximum activity was observed upon using 0.7 kilo-gray (kGy). Furthermore, mixed cultures of Trichoderma viride and Penicillium janthenellum (wt / wt) were enhanced xylanase degrading capability. From another standpoint, ammonium sulphate and gel filtration chromatography were the best methods for xylanase purification. Characterizations of the purified enzyme were also selected and studied. It was found that, β-xylosidase enzyme exhibited its maximum activity and stability when the pH was 6 at 40°C by the addition of CaCl2 metal ion. On the other hand, total protein contents and volatile constituents of Trichoderma viride and Penicillium janthenellum were separated and investigated using high performance liquid chromatography (HPLC) and gas chromatography/mass spectrometry (GC/MS) techniques. It was found that, total protein contents for Trichoderma viride and Penicillium janthenellum were represented by fifteen and sixteen amino acids respectively. Also,29 compounds of the total volatile compounds for both Trichoderma viride and Penicillium janthenellum were identified. On the practical and applied field, crude enzyme was a good analyzer for agricultural residues as well showed antifungal and antibacterial effects.

scholarly journals Improvement of Nutritional Quality of Some Oilseed Meals Through Solid-State Fermentation Using Aspergillus niger

2019 ◽  
Vol 7 (9) ◽  
pp. 1411
Author(s):  
Aydın Altop ◽  
Emrah Güngör ◽  
Güray Erener
Keyword(s):  
Solid State ◽  
Solid State Fermentation ◽  
Nutritional Quality ◽  
Crude Protein ◽  
Nutritional Composition ◽  
Neutral Detergent Fiber ◽  
Treatment Groups ◽  
Alternative Protein ◽  
Kernel Meal

This study aimed to investigate the effect of solid-state fermentation on the nutritional composition of cottonseed meal (CSM), sunflower meal (SFM) and hazelnut kernel meal (HKM). In this study, each feedstuff was divided into two treatment groups (unfermented and fermented) with five replicates. Nutritional changes in the feedstuffs were determined by analyzing crude protein, ether extract, ash, crude fiber, neutral detergent fiber, acid detergent fiber contents. Solid-state fermentation had effects on the nutritional composition in all feedstuffs. The best improvement in nutritional quality was obtained from the HKM with increasing the crude protein and decreasing the structural carbohydrates content. Fermented HKM can be considered as an alternative protein feed for soybean meal considering the nutritional composition.

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