Valorization of agro-industrial wastes to produce hydrolytic enzymes by fungal solid-state fermentation
|
|
- Lee Parker
- 5 years ago
- Views:
Transcription
1 Valrizatin f agr-industrial wastes t prduce hydrlytic enzymes by fungal slid-state fermentatin Cristina Marz, A.B. Díaz, I. Car and A. Blandin University f Cádiz
2 Intrductin DISCARDED Orange peels (ORA) Grape Pmace Exhausted sugar beet csettes (ESBC) Rice Husk 1
3 Intrductin Orange peels (ORA) Exhausted sugar beet csettes (ESBC) Grape Pmace Rice Husk Enzymes Biethanl Lactic acid Etc. 2
4 Intrductin. Slid-State Fermentatin Slid-state fermentatin (SSF) is a prcess where Fungus grws n the slid surface. Requirements: Temperature Misture Nutrients 3
5 Intrductin. Aim f the prject Orange peels (ORA) Enzymatic Hydrlysis Slid-State Fermentatin (SSF) Hydrlytic Enzymes Exhausted sugar beet csettes (ESBC) 4
6 Materials and Methds. Raw material ORA ESBC ORASSF Prcess SSF Hydrlysis SSF Hydrlysis Hydrlysis Slid cnditining Sized Washed Milled Dried Hydrated (3%) Dried Sized Washed Milled Dried SSF Sterilized (120ºC 20 min) ORA: Orange peels ESBC: Exhausted sugar beet cssettes ORASSF: Orange peels after SSF prcess 5
7 Materials and Methds. Slid-state fermentatin SSF Cnditins Grams f Dry Slid 5g r 100g (ORA / ESBC) Temperature 30 ºC Misture 70 % Fungus Aspergillus awamri Inculum spres/g cncentratin Nutrient slutin (g/l) urea (NH 4 ) 2 SO 4 KH 2 PO 4 FeSO 4 7H 2 O ZnSO 4 7H 2 O MgSO 4 7H 2 O CuSO 4 5H 2 O Enzymatic extract cnditins Grams f Dry Slid 5g r 100g (ORA / ESBC) Extractin slvent 0.1 % (v/v) Tween 80 Liquid slid rati 10:1 Temperature 4 ºC Agitatin 150 r.p.m. Time 30 min Centrifugatin 10,000 r.p.m 10 min 6
8 Materials and Methds. Enzymatic hydrlysis Hydrlysis cnditins Grams f Dry Slid Liquid slid rati 6 g (ORA / ESBC / ORASSF) 10:1 / 14:1 Temperature 50 ºC Agitatin 150 r.p.m ph ph 5 (Citrate-phsphate buffer, 0.1M) Exp. Enzymatic ccktails Enzymes Enzymatic activity Exp. 1 Cellulase 1110 FPU/g slid Exp. 2 Ex. 3 Cellulase Xylanase Pectinase β-glucsidase Cellulase Xylanase (SSF) Pectinase (SSF) β-glucsidase (SSF) 1110 FPU/g slid 23.4 U/g slid 31 U/g slid 0.7 U/g slid 1110 FPU/g slid 23.4 U/g slid 31 U/g slid 3.25 U/g slid 7
9 Results and Discussin Slid-State Fermentatin f ORA and ESBC FPase and β-glucsidase activities were negligible Enzyme activities are higher n ESBC Slid Enzyme Maximum activity Day ORA Xylanase 29,600 4 th ORA Pectinase 19,300 2 nd ESBC Xylanase 35,700 8 th ESBC Pectinase 29,700 8 th 8
10 Results and Discussin Slid-State Fermentatin f ORA and ESBC Enzyme Xylanase ex PG Waste ORA ESBC ORA ESBC μ k D k E R Díaz, A., Blandin, A., Webb, C., Car, I.: Mdelling f different enzyme prductins by slid-state fermentatin n several agr-industrial residues. Appl. Micrbil. Bitechnl. 100, , (2016) 9
11 Results and Discussin Slid-State Fermentatin f ORA Extracts btained frm SSF f ORA in rux bttles (100 g f slid) were freeze-dried and their enzymatic activities measured Enzyme activity (U/Kg) Enzyme Xylanase Pectinase Cellulase B Glucsidase 10
12 Results and Discussin. Hydrlysis The highest yield is btained when cellulase is supplemented with enzymatic extract prduced by SSF RS (g/l) Hydrlysis f Exhausted Sugar Beet Cssettes 10 Cmmercial Cellulase (CC) 0 CC sup. with enzymatic extract (SSF) CC sup. with enzymatic cmmercial extract Time (h) 11
13 Results and Discussin. Hydrlysis Hydrlysis f Orange peels after SSF Hydrlysis f Orange peels RS (g/l) RS (g/l) Time (h) Cmmercial Cellulase (CC) CC sup. with enzymatic extract (SSF) CC sup. with enzymatic cmmercial extract Time (h) 12
14 Cnclusins Orange peels and exhausted sugar beet cssettes are gd natural media fr the grwth f Aspergillus awamri by SSF and fr the prductin f hydrlytic enzymes The enzymatic extract btained by SSF n bth wastes is cmpsed f a brad range f hydrlytic enzymes, mainly xylanases and pectinases The enzymatic extract btained by SSF can be used as a supplement ccktail f cellulase fr saccharificatin prcesses f ligncellulsic material Enzymatic extract btained frm SSF n range peels prvides higher hydrlysis yield fr all residues tested than a cmmercial enzymatic ccktail with the same enzymatic activities 13
15 Valrizatin f agr-industrial wastes t prduce hydrlytic enzymes by fungal slid-state fermentatin Cristina Marz, A.B. Díaz, I. Car and A. Blandin University f Cádiz cristina.marz@uca.es
PRODUCTION OF VALUE ADDED FOOD DERIVED SUB PRODUCTS VIA SSF USING Rhizopus sp.
PRODUCTION OF VALUE ADDED FOOD DERIVED SUB PRODUCTS VIA SSF USING Rhizpus sp. Jne Ibarruri, AZTI (jibarruri@azti.es) Fd Research Unit. Efficient and Sustainable Prcesses Intrductin Brewer s spent grain
More informationInfluence of Endosperm Type On the Nutritive Value Of Grain Sorghum and Corn
Influence f Endsperm Type On the Nutritive Value Of Grain Srghum and Crn c. A. Hibberd, R. Schemm and D. G. Wagner Stry in Brief The nutritive value f several varieties f grain srghum and crn was studied
More informationTechnology to overcome challanges
Technlgy t vercme challanges MORE THAN 25 YEARS DEVELOPING SOLUTIONS Przyn is a cmpany specialized in enzymes slutins and biingredients applicatins, ver 25 years f experience in develping bitechnlgy slutins.
More informationAspergillus foetidus BY AQUEOUS TWO PHASE
33 CHAPTER 3 PARTIAL PURIFICATION OF TANNASE FROM Aspergillus foetidus BY AQUEOUS TWO PHASE EXTRACTION AND ITS CHARACTERIZATION 3.1 INTRODUCTION Partial purification of proteins in general and tannase
More informationBioconversion of agro-industrial wastes: optimization of the saccharification stage
Bioconversion of agro-industrial wastes: optimization of the saccharification stage M. González, C. Marzo, A.B. Díaz, A. Blandino*, I. Caro, Department of Chemical Engineering and Food Technology, Faculty
More informationEffect of Stage of Maturity on the Chemical Composition and In Vitro Digestibility of Sorghum Grain
Effect f Stage f Maturity n the Chemical Cmpsitin and In Vitr Digestibility f Srghum Grain C.A. Hibberd, D.G. Wagner and R.L. Hintz Stry in Brief Dwarf Redlan (waxy), Redlan (nrmal) and Darset (bird-resistant)
More informationVITAPRO. Detoxification properties of Apple pectin formulation, PROPECTIN. CENTRE D ETUDE ET DE VALORISATION DES ALGUES FINAL REPORT.
CENTRE D ETUDE & DE VALORISATION DES ALGUES 2400 Detxificatin prperties f Apple pectin frmulatin, PROPECTIN. VITAPRO FINAL REPORT PrPectin July 2015 CENTRE D ETUDE ET DE VALORISATION DES ALGUES PRESQU
More informationModule 3. Chapter 5 Microbial Metabolism. Catabolic and Anabolic Reactions Metabolism Two general types of metabolic reactions: o :
Mdule 3 Chapter 5 Micrbial Metablism Catablic and Anablic Reactins Metablism Tw general types f metablic reactins: : : Recall frm Chapter 2: Energy can be when bnds Energy can be when bnds Catablism Purpse
More informationEFFECT OF HEMICELLULOSE LIQUID PHASE ON THE ENZYMATIC HYDROLYSIS OF AUTOHYDROLYZED EUCALYPTUS GLOBULUS WOOD
S05-036 EFFECT OF HEMICELLULOSE LIQUID PHASE ON THE ENZYMATIC HYDROLYSIS OF AUTOHYDROLYZED EUCALYPTUS GLOBULUS WOOD Romaní, Aloia; Ruiz, Héctor A. *; Pereira, Francisco B; Domingues, Lucília; Teixeira,
More informationOPTIMISATION OF XYLOSE PRODUCTION USING XYLANASE
Int. J. Chem. Sci.: 8(2), 2010, 909-913 OPTIMISATION OF XYLOSE PRODUCTION USING XYLANASE T. SATHISH a and N. Y. S. MURTHY * Department of Biotechnology, Malla Reddy Engineering College, HYDERABAD (A.P.)
More informationTest 3 Study Guide: Photosynthesis, Respiration, and the Cell Membrane
Name Blck Date Test 3 Study Guide: Phtsynthesis, Respiratin, and the Cell Membrane Test Dates: December 13 (1 st and 7 th blck) and 12 (6 th blck) SOL: BIO.2d, 3d-e Related Ntes Phtsynthesis Respiratin
More informationMonensin and Extruded Urea-Grain for Range Beef Cows
Mnensin and Extruded Urea-Grain fr Range Beef Cws R. P. Lemenager, F. N. Owens, w. E. Sharp, Merwin Cmptn and Rbert Ttusek Stry in Brief Tw trials were cnducted t evaluate the supplemental value f mnensin
More informationAPPENDIX 1 MEDIA PREPARATION
155 APPENDIX 1 MEDIA PREPARATION 1 Algal culture medium NaNO 3 1.00g K 2 HPO 4 0.25g KgSO 4 0.51g NH 4 Cl CaCl 2 FeCl 3 Distilled water 0.05 g 0.01 g 0.003 g 1000ml 2 Algal proteose medium Proteose peptone
More informationImprovement of enzymatic hydrolysis of a marine macro-alga by dilute acid hydrolysis pretreatment
Improvement of enzymatic hydrolysis of a marine macro-alga by dilute acid hydrolysis pretreatment Parviz Yazdani 1*, Keikhosro Karimi 1,2, Mohammad J. Taherzadeh 2 1 Department of Chemical Engineering,
More informationOptimization of some additives to improve protease production under SSF
Indian Jurnal f Experimental Bilgy Vl. 39, Nvember 2001, pp. 1144-1148 Optimizatin f sme additives t imprve prtease prductin under SSF Rashbehari Tunga, Rintu Banerjee* & B C Bhattacharyya Micrbilgy &
More informationFunctional starch: A better use of starch in foods
Labratry f Fd Chemistry and Bichemistry Leuven Fd Science and Nutritin Research Centre Functinal starch: A better use f starch in fds Jung-Sun Hng, Ph.D Brussels, Apr 25 2015 Jung Sun Hng Summary Fd chemistry,
More informationModule 1: Overview of soil fertility, plant nutrition, and nutrient management. To view the chapter for this topic click here.
Mdule 1: Overview f sil fertility, plant nutritin, and nutrient management T view the chapter fr this tpic click here. Mdule 1: Overview Intrductin Understanding the principles f sil fertility is vital
More informationFruit Juice and Vegetable Juice as Color Additives in Food: Guidance for Industry
Fruit Juice and Vegetable Juice as Color Additives in Food: Guidance for Industry Draft Guidance This guidance is being distributed for comment purposes only. Although you can comment on any guidance at
More informationPACT premier TM HT-96 MD1-36 PACT premier is a ph, Anion, Cation crystallization trial devised to test ph within a PEG/Ion screen.
PACT premier TM HT-96 MD1-36 PACT premier is a ph, Anin, Catin crystallizatin trial devised t test ph within a PEG/In screen. MD1-36 cntains 96 x 1 ml reagents in a deep-well blck. Features f PACT premier
More informationREVISION: PHOTOSYNTHESIS & CELLULAR RESPIRATION 18 JUNE 2014
REVISION: PHOTOSYNTHESIS & CELLULAR RESPIRATION 18 JUNE 2014 Lessn Descriptin In this lessn, we revise: the prcess f phtsynthesis the prcesses invlved in cellular respiratin Summary Phtsynthesis (Slutins
More informationRegulating Perennial Plant Growth With Controlled Phosphorous Levels
Regulating Perennial Plant Grwth With Cntrlled Phsphrus Levels ftrvi"d 1M Mrtililu!t illlimflry IUtU 1996 James T. Midcap Department f Hrticulture - Athens The University f Gergia Nature f Wrk: Many perennials
More informationEnzymes-Assisted Generation of Thiols from Thioacetates
Flavur Bisynthesis and Bitechnlgy 2 2., c..- al Enzymes-Assisted Generatin f Thils frm Thiacetates Abstract Rachid Bel Rhlid, Walter Matthey-Dret, Yvette Fleury Rey, Laurent B. Fay, Marcel A. Juillerat,
More informationEnzymatic Bioconversion and Fermentation of Corn Stover at High-solids Content for Efficient Ethanol Production
National Technical University of Athens School of Chemical Engineering Biotechnology Laboratory Industrial Waste & Wastewater Treatment & Valorization Enzymatic Bioconversion and Fermentation of Corn Stover
More informationFUNDAMENTALS OF TESTING OF FUNGAL PHYSIOLOGICAL REQUIREMENTS
FUNDAMENTALS OF TESTING OF FUNGAL PHYSIOLOGICAL REQUIREMENTS Prof. Dr Milenko Mirić, Dipl. eng. Snežana Ivković milenko.miric@sfb.rs University in Belgrade, Forestry Faculty, Kneza Višeslava 1, 11030 Belgrade,
More informationEthanol Production from the Mixture of Hemicellulose Prehydrolysate
Ethanol Production from the Mixture of Hemicellulose Prehydrolysate and Paper Sludge Li Kang, David Webster, Harry Cullinan and Y. Y. Lee Department of Chemical Engineering Auburn University 1 Outline
More informationACMPR - Access to Cannabis for Medical Purposes Regulations Part 1 Commercial Production
- Access t Cannabis fr Medical Purpses Regulatins Part 1 Cmmercial Prductin September 2017 OVERVIEW Yu must cmply with regulatins t supply medical cannabis as f August 24, 2016 There are fur parts t the
More informationM.J. Guthriel, D.G. Wagner2
EFFECT OF SUPPLEMENTAL PROTEIN OR GRAIN ON INTAKE AND UTILIZATION OF MEDIUM QUALITY PRAIRIE HAY BY STEERS M.J. Guthriel, D.G. Wagner2 and D.C. Weakley3 Stry in Brief Sixteen 1,053 lb tw-year-ld Herefrd
More informationABIOpure TM Total RNA (version 2.0)
ABIOpure TM Ttal RNA (versin 2.0) Bld Extractin Handbk Cat N: M541RP50-B FOR RESEARCH USE ONLY Table f Cntents Cntents Page Kit Cmpnents 3 Precautins 3 Stability & Strage 4 General Descriptin 4 Limitatins
More informationMatching Starches to Applications. Source : DJ Thomas & WA Atwell Starch : Practical Guide for the Food Industry. Eagen Press, Minnesota USA.
Matching Starches t Applicatins Surce : DJ Thmas & WA Atwell. 1997. Starch : Practical Guide fr the Fd Industry. Eagen Press, Minnesta USA. Starch Usage by Applicatin Sectr N= native, X = crss-linked,
More informationRuminal Availability of Phosphorus and Its Effect on Digestion
Table 2. Trial results Cncentratin f Captan,ppm liem 0 160 320 640 Dry matter digestibility (%) Ruminal 65.1 72.8 69.4 74.3 Ttal 82.1 81.9 82.4 82.0 Starch digestin (%) Ruminal 87.7 93.6 89.3 92.2 N digestibility
More informationCellulase Inhibitors/Deactivators in Lignocellulosic Biomass
Cellulase Inhibitors/Deactivators in Lignocellulosic Biomass Youngmi Kim *, Eduardo Ximenes, Nathan S. Mosier and Michael R. Ladisch LORRE, Purdue Univ. 32 nd Symposium on Biotechnology for Fuels and Chemicals
More informationBiology 30S Unit Test Review: Digestion
Bilgy 30S Unit Test Review: Digestin Test utline: Multiple Chice: 10 Questins, 1 mark each. Shrt Answer: 5 Questins (answer 3 f them), 5 marks each. Lng Answer: 2 Lng Answer Questins, 10 marks each. Tasks
More informationNutritional Analysis and Enzyme Activities of Pleurotus Ostreatus Cultivated on Citrus Limonium and Carica Papaya Wastes
Australian Jurnal f Basic and Applied Sciences, 3(4): 3352-3360, 2009 ISSN 1991-8178 Nutritinal Analysis and Enzyme Activities f Pleurtus Ostreatus Cultivated n Citrus Limnium and Carica Papaya Wastes
More informationSTANDARD FOR POMEGRANATE (CODEX STAN )
CODEX STAN 310-2013 Page 1 f 5 1. DEFINITION OF PRODUCE STANDARD FOR POMEGRANATE (CODEX STAN 310-2013) This Standard applies t fruits f cmmercial varieties f pmegranates grwn frm Punica granatum L., f
More informationCHE Study Guide - Ch Carboxylic Acid + Alcohol
CHE 10 - Study Guide - Ch. 4-5 Chapter 4: Carbxylic Acids 1. Functinal Grup (Carbxyl grup): r R-COOH r R-CO H. Naming a. Identify lngest chain with carbxyl grup b. Use Parent name, change e t ic acid c.
More informationEfficient Conversion of Wheat Starch into Bioethanol Using the Low Energy Intensive STARGEN Technology
Efficient Conversion of Wheat Starch into Bioethanol Using the Low Energy Intensive STARGEN Technology 4 th European Bioethanol Technology Meeting Detmold April 15-16, 200 Topic Introduction to STARGEN
More informationSurprising Cosmetic Functional Benefits Of Plant Wax Butters. Dr. Yoon Gattefossé
Surprising Csmetic Functinal Benefits f Plant Wax Butters Dr. Yn Gattefssé Natural Skincare Textures getting better Increase f available emllients Sensatin f insufficient misturizatin & cmfrt Heavy feel
More informationPreliminary studies of cellulase production by Acinetobacter anitratus and Branhamella sp.
frican Journal of iotechnology Vol. 6 (1), pp. 28-33, 4 January 27 vailable online at http://www.academicjournals.org/j ISSN 1684 5315 27 cademic Journals Full Length Research Paper Preliminary studies
More informationSOLUBLE URANIUM DEFINITION FOR REGULATORY COMPLIANCE
SOLUBLE URANIUM DEFINITION FOR REGULATORY COMPLIANCE Rland Benke, Ph.D., CHP (Center fr Nuclear Waste Regulatry Analyses) Tanya Oxenberg, Ph.D. (U.S. Nuclear Regulatry Cmmissin) James Webb (U.S. Nuclear
More informationMICROFUNGUS-YEAST MIXED CULTURES IN THE DEGRADATION OF AMYLACEOUS W ASTES_ 1: INTERACTIONS AFFECTING AMYLOL YTIC ACTIVITY _
Bitechnlgy Letters Vl 10 N 6 431-436 (19) Received April 21 MICROFUNGUS-YEAST MIXED CULTURES IN THE DEGRADATION OF AMYLACEOUS W ASTES_ 1: INTERACTIONS AFFECTING AMYLOL YTIC ACTIVITY _ MªI.G. SISO, M.A.
More informationClean Label, Whole Fruit for Texture & Nutrition. Rhonda Witwer Vice President, Marketing & Business Dev. Wednesday, March 28, 2018
1 Clean Label, Whole Fruit for Texture & Nutrition Rhonda Witwer Vice President, Marketing & Business Dev. Wednesday, March 28, 2018 2 All-Natural, Whole Food Fruit for Clean Label & Health - The functionality
More informationThe Cell Cycle & Cellular Division
The Cell Cycle & Cellular Divisin Name: Perid: Date: I. Cell Divisin: All are derived frm preexisting cells (Cell Thery) is the prcess by which cells prduce new cells Cells grw in number, NOT in Smaller
More informationThe Cannabis Act and Regulations
The and Regulatins OVERVIEW The and Regulatins cme int frce n Octber 17, 2018 and replaces the Access t Cannabis fr Medical Purpses Regulatins (ACMPR), and any mentin f Cannabis and Marihuana in the Narctics
More informationExperiment 1. Isolation of Glycogen from rat Liver
Experiment 1 Isolation of Glycogen from rat Liver Figure 35: FIG-2, Liver, PAS, 100x. Note the presence of a few scattered glycogen granules (GG). Objective To illustrate the method for isolating glycogen.
More informationIJREAT International Journal of Research in Engineering & Advanced Technology, Volume 1, Issue 2, April-May, 2013 ISSN:
A Comparative Overview of Ethanol Production from Cereal Grains and Potato by Enzymatic Treatment Soumitra Banerjee 1, Debalina Kundu 2 Dept of Food Technology, Techno India Saltlake, Kolkata 700091 Abstract
More informationOPTIMIZATION OF RICE BRAN HYDROLYSIS AND KINETIC MODELLING OF XANTHAN GUM PRODUCTION USING AN ISOLATED STRAIN
International Journal of Science, Environment and Technology, Vol. 4, No 2, 2015, 285 292 ISSN 2278-3687 (O) 2277-663X (P) OPTIMIZATION OF RICE BRAN HYDROLYSIS AND KINETIC MODELLING OF XANTHAN GUM PRODUCTION
More informationApplied veterinary Virology: The isolation and identification of viruses using embryonated chicken eggs
Applied veterinary Virlgy: The islatin and identificatin f viruses using embrynated Authrs: Prf. Estelle H Venter Licensed under a Creative Cmmns Attributin license. INTRODUCTION Viruses can nly grw in
More informationComputer vision quality assessment of barley kernels
University f Warmia and Mazury in Olsztyn Cmputer visin quality assessment f barley kernels Izabella Krczyńska 1, Aleksandra Jarsik 1, Pitr M. Szczypiński 1, Pitr Zaptczny 2 1 Institute f Electrnics, Ldz
More informationJOURNAL OF INTERNATIONAL ACADEMIC RESEARCH FOR MULTIDISCIPLINARY Impact Factor 1.625, ISSN: , Volume 2, Issue 11, December 2014
COMPARISON OF ACTIVITY OF PECTINASE USING AGRICULTURAL WASTE SUBSTRATES A STUDY M.P.KUSUMA* DR M.V.V.CHANDANA LAKSHMI** *Assistant Professor, RBVRR College of Pharmacy, Osmania University, India **Associate
More informationTissue culture Media preparation
Tissue culture Media preparation Plant Physiology Experiments Tissue Culture A technique which small tissue pieces or organs are removed from a donor plant and cultured aseptically on a nutrient medium.
More informationEURL-SRM - Analytical Observations Report
cncerning the fllwing EURL-SRM - Analytical Observatins Reprt Cmpund(s): Pymetrzine Cmmdities: Varius cmmdities f plant rigin Methd(s): QuEChERS, adjustment f ph Instrumentatin: LC-MS/MS Analysis f Pymetrzine
More informationLife cycle assessments of selected future energy crops for Europe
ifeu Institute fr Energy and Envirnmental Research Heidelberg Life cycle assessments f selected future energy crps fr Eurpe Nils Rettenmaier 4 th Wrkshp f the 4F CROPS prject Lisbn, 19 Nvember 2010 Wh
More informationExtraction of oleic acid from jojoba oil, soybean oil and olive oil Phase diagrams
IndianJurnalfChemicalTechnlgy Vl.3, Nvember1996,pp. 299-305 Extractin f leic acid frm jjba il, sybean il and live il Phase diagrams JaimeWisniak*,AlexanderApelblat&Ahu-AkelKhaled epartmentfchemicalengineering,ben-gurianuniversityf
More information* Manuscript received August 25, t Horticultural Research Section, CSIRO, Glen Osmond, South Australia.
SUCROSE BREAKDOWN AND SYNTHESIS IN THE RIPENING GRAPE BERRY* By P. J. HARDyt Sucrse is the majr translcated sugar in the grapevine (Swansn and EIShishiny 1958), but in the berry glucse and fructse tgether
More informationScreening of Rice Straw Degrading Microorganisms and Their Cellulase Activities
Research 83 KKU Sci. J.37 (Supplement) 83-88 (2009) Screening of Rice Straw Degrading Microorganisms and Their Cellulase Activities Abstract Atcha Boonmee 1,2* Rice straw is one of the most abundant agricultural
More informationMETHOD 8032 ACRYLAMIDE BY GAS CHROMATOGRAPHY
METHOD 8032 ACRYLAMIDE BY GAS CHROMATOGRAPHY 1.0 SCOPE AND APPLICATION 1.1 Methd 8032 is used t determine trace amunts f acrylamide mnmer in aqueus matrices. This methd may be applicable t ther matrices.
More informationEFFECT OF ADDITIONAL MINERAL IONS ON CITRIC ACID PRODUCTIVITY BY ASPERGILLUS NIGER NG-110
BIOLOGIA 21, 47 (1&2), PP 59 65 ISSN 6 396 EFFECT OF ADDITIONAL MINERAL IONS ON CITRIC ACID PRODUCTIVITY BY ASPERGILLUS NIGER NG-11 SIKANDER ALI 1, IKRAM-UL-HAQ 1 AND JAVED IQBAL 2 1 Biotechnology Research
More informationL. R. BEUCHAT. Department of Food Science, University of Georgia Agricultural Experiment Station, Experiment, Georgia 30212
512 Journal of Food Protection, Vol. 47, No. 7, Pages 512-519 (July 1984) Copyright*', International Association of Milk, Food, and Environmental Sanitarians Comparison of Aspergillus Differential Medium
More informationTHE EFFECT OF DELIGNIFICATION PROCESS WITH ALKALINE PEROXIDE ON LACTIC ACID PRODUCTION FROM FURFURAL RESIDUES
THE EFFECT OF DELIGNIFICATION PROCESS WITH ALKALINE PEROXIDE ON LACTIC ACID PRODUCTION FROM FURFURAL RESIDUES Yong Tang, Lingxi Bu, Lihong Deng, Liwei Zhu, and Jianxin Jiang* Furfural residues produced
More informationThe demonstration of lysosomes by the controlled temperature freezing-sectioning method By LUCILLE BITENSKY
205 The demnstratin f lyssmes by the cntrlled temperature freezing-sectining methd By LUCILLE BITESKY (Frm the Department f Pathlgy, Ryal Cllege f Surgens f England, Lincln's Inn Fields, Lndn, W.C. 2)
More informationIn this study, effect of different high-boiling-organic solvent (ethanolamine, diethylene glycol and
ISESCO JOURNAL of Science and Technology Vol. 12 No 21 High Boiling Solvent Pre-treatment of Hazelnut Shells for Enzymatic Hydrolysis Emir Zafer Hoşgün, Berrin Bozan Anadolu University, Engineering Faculty,
More informationModule 7. Chapter 12 The Eyukaryotes. Fungi : the study of fungi Fungi important in food chain o dead matter o Recycle Used for, produce food,
Mdule 7 Chapter 12 The Eyukarytes Fungi : the study f fungi Fungi imprtant in fd chain dead matter Recycle Used fr, prduce fd, Mst are r anaerbes Few anaerbes knwn Characteristics f fungi Multicellular
More informationBulletin No Effect of Four Nitrogen Carriers on Yield of Crops and on Physical and Chemical Properties of Soil
University f Wyming Wyming Schlars Repsitry Wyming Agricultural Experiment Statin Bulletins Agricultural Experiment Statin 5-1-1960 Bulletin N. 365 - Effect f Fur Nitrgen Carriers n Yield f Crps and n
More informationStudy on moisture content of substrate (Sesamum oil cake and Rice chaff) on the yield of Citric acid
Int.J.Curr.Microbiol.App.Sci (14) 3(5): 138-144 International Journal of Current Microbiology and Applied Sciences ISSN: 2319-776 Volume 3 Number 5 (14) pp. 138-144 http://www.ijcmas.com Original Research
More informationThe Shea Supply Chain and its Value in Confectionery Products. GSA New York May 2014
The Shea Supply Chain and its Value in Cnfectinery Prducts. GSA New Yrk May 2014 IOI Lders Crklaan is part f IOI Grup Prperty develpment Oil palm plantatins Olechemicals Edible Oils (including IOI Lders
More informationJuthamat Ratha and Chaowaree Adthalungrong *
965 KKU Res. J. 2012; 17(6):965-971 http : //resjournal.kku.ac.th Selection of nutrient parameters for endoglucanase production from rice bran by Penicillium sp. using Plackett-Burman design Juthamat Ratha
More informationA Plasma Humoral Factor of Extrarenal Origin Causing Release of Reninlike Activity in Hypotensive Dogs
A Plasma Humral Factr f Extrarenal Origin Causing Release f Reninlike Activity in Hyptensive Dgs By E. De Vit, C. Wilsn, R. E. Shipley, R. P. Miller, and B. L. Mrtx ABSTRACT Plasma reninlike activity significantly
More informationProduction of Cellulase from Aspergillus fumigatus Under Submerged and Solid State Fermentation Using Agricultural Waste
INTERNATIONAL JOURNAL OF ADVANCES IN PHARMACY, BIOLOGY AND CHEMISTRY Research Article Production of Cellulase from Aspergillus fumigatus Under and Solid State Using Agricultural Waste P. Shobana and N.
More informationTaste-sickness associations in youngrats over varying delays, stimulus, and test conditions
Animal Learning & Behavir 1980, 8(4), 529-533 Taste-sickness assciatins in yungrats ver varying delays, stimulus, and test cnditins GERARD M. MARTIN and W. K. TIMMINS Australian Natinal University, Canberra,
More informationJ P Gupta, P V Joshi, P V N Nair & K S V Nambi Environmental Assessment Division, Bhabha Atomic Research Centre, Trombay, Bombay , India
Indian Jurnal f Chemical Technlgy Vl., September 1995,pp. 81-86 Characterisatin f medicinal aersls J P Gupta, P V Jshi, P V N Nair & K S V Nambi Envirnmental Assessment Divisin, Bhabha Atmic Research Centre,
More informationA Comparison of the citric Acid Production by four Species of Aspergillus niger Group*).
A Comparison of the citric Acid Production by four Species of Aspergillus niger Group*). By B. S. Mehrotra and V. K. Laloraya. Botany Department, University of Allahabad, Allahabad, India. Introduction.
More informationMODIFICATION OF FORAGE QUALITY POST-HARVEST
MODIFICATION OF FORAGE QUALITY POST-HARVEST http://www.hayhorsefeeders.com/round-bale-feeders.html Gwinyai E. Chibisa, Ph.D. Chemical Treatments: Hydrolytic Agents Hydrolytic agents = Alkali s e.g., NaOH,
More informationResearch & Reviews: Journal of Microbiology and Biotechnology
Research & Reviews: Journal of Microbiology and Biotechnology e-issn:2320-3528 Effect of Organic Acids on Bacterial Cellulose Produced by Acetobacter xylinum Hongmei Lu*, Qinghui Jia, Li Chen, and Liping
More informationComparative Study of Citric Acid Production from Annona reticulata and Its Peel with Effect of Alcohol as a Stimulant
International Journal of Advanced Biotechnology and Research(IJBR) ISSN 0976-2612, Online ISSN 2278 599X, Vol5, Issue3, 2014, pp346-352 http://www.bipublication.com Comparative Study of Citric Acid Production
More informationAnalysis of Pesticide Residues in Citrus Oils by GCxGC-TOFMS with Minimal Sample Preparation
Analysis f Pesticide Residues in Citrus Oils by GCxGC-TOFMS with Minimal Sample Preparatin LECO Crpratin; Saint Jseph, Michigan USA Key Wrds: GCxGC-TOFMS, Classificatins, Decnvlutin, Quantificatin, Sample
More informationBIODIVERSITY & CLASSIFICATION OF MICRO-ORGANISMS 05 FEBRUARY 2014
BIODIVERSITY & CLASSIFICATION OF MICRO-ORGANISMS 05 FEBRUARY 2014 In this lessn we: Lessn Descriptin Lk at the basic structures and general characteristics f micr rganisms Discuss the rle f micr-rganisms
More informationScientia Horticulturae, 3 (1975) Elsevier Scientific Publishing Company, Amsterdam -- Printed in The Netherlands
Scientia Hrticulturae, 3 (1975) 89--94 Elsevier Scientific Publishing Cmpany, Amsterdam -- Printed in The Netherlands EFFECT F NITRGEN FERTILIZATIN N YIELD AND FRUIT IL CNTENT F AVCAD TREES A.B. ABU AZIZ,
More informationProduction and Characterization of Bacillus firmus Pectinase
Production and Characterization of Bacillus firmus Pectinase Anna Roosdiana, 1* Sasangka Prasetyawan, 1 Chanif Mahdi, 1 and Sutrisno 1 1 Laboratory of Biochemistry, Department of Chemistry, Faculty of
More informationEffect of ph on the production of protease by Fusarium oxysporum using agroindustrial waste
Biotechnological Communication Biosci. Biotech. Res. Comm. 8(1): 78-83 (2015) Effect of ph on the production of protease by Fusarium oxysporum using agroindustrial waste Rupali R. Deshmukh and N. N. Vidhale*
More informationProduction and Optimization of Protease from Aspergillus niger and Bacillus subtilis using Response Surface Methodology
IOSR Journal of Biotechnology and Biochemistry (IOSR-JBB) ISSN: 2455-264X, Volume 2, Issue 7 (Nov. Dec. 2016), PP 01-07 Production and Optimization of Protease from Aspergillus niger and Bacillus subtilis
More information-Glucan (mixed linkage), colorimetric method
-Glucan (mixed linkage), colorimetric method Catalogue number: AK0027, 00 tests Introduction -Glucans are common components in cereals, bacteria, yeasts and mushrooms. Mixed linkage -glucans are naturally
More informationTYPES OF ORGANIC FERTILIZERS BROUGHT ON THE EU MARKET
EUROPEAN COMMISSION ENTERPRISE AND INDUSTRY DIRECTORATE-GENERAL Chemicals, metals, mechanical, electrical and construction industries; Raw materials Chemicals - Classification & Labelling, Specific Products,
More informationChemical and Microbial Hydrolysis of Sweet Sorghum Bagasse for Ethanol Production
Chemical and Microbial Hydrolysis of Sweet Sorghum Bagasse for Ethanol Production Anusith Thanapimmetha 1,2, Korsuk Vuttibunchon 1, Maythee Saisriyoot 1,2, Penjit Srinophakun 1,2 * 1 Bioprocess Laboratory,
More informationHeterotrophic Growth of Chlorella sp. KKU-S2 for Lipid Production using Molasses as a Carbon Substrate
2011 International Conference on Food Engineering and Biotechnology IPCBEE vol.9 (2011) (2011)IACSIT Press, Singapoore Heterotrophic Growth of Chlorella sp. KKU-S2 for Lipid Production using Molasses as
More informationXylitol Production by Enterobacter liquefaciens
Agricultural and Bilgical Chemistry ISSN: 21369 (Print) (Online) Jurnal hmepage: http://www.tandfnline.cm/li/tbbb19 Xylitl Prductin by Enterbacter liquefaciens Juichi Yshitake Mutsu Shimamuka Haruki Ishizaki
More informationGraduating Senior Forum
Graduating Senir Frum What we will be ding is what the CSU Institute fr Teaching and Learning wuld describe as an Exit Interview. Mre specifically, we will be ding a structured exit interview f graduating
More informationPROTOCOL 1850 Millrace Drive, Suite 3A Eugene, Oregon
PROTOCOL Cmplex II Enzyme Activity Micrplate Assay Kit 1850 Millrace Drive, Suite 3A Eugene, Oregn 97403 MS241 Rev.0 DESCRIPTION Cmplex II Enzyme Activity Micrplate Assay Kit Sufficient materials are prvided
More informationSOMATIC HYBRIDIZATION OF SELECTED MICRO ALGAL SPECIES BY PROTOPLAST FUSION-AN ATTEMPT TO GET DESTINED ALGAL CROP FOR COMMERCIAL BIOFUEL PRODUCTION
SOMATIC HYBRIDIZATION OF SELECTED MICRO ALGAL SPECIES BY PROTOPLAST FUSION-AN ATTEMPT TO GET DESTINED ALGAL CROP FOR COMMERCIAL BIOFUEL PRODUCTION PROJECT REFERENCE NO.: 38S _B_MSC_002 COLLEGE : CMR INSTITUTE
More informationEffect of Fermentation and Malting on the Viscosity of Maize-Soyabean Weaning Blends
Pakistan Jurnal f Nutritin 8 (10): 1671-1675, 2009 ISSN 1680-5194 Asian Netwrk fr Scientific Infrmatin, 2009 Effect f Fermentatin and Malting n the Viscsity f Maize-Syabean Weaning Blends E.A. Amankwah,
More informationIrradiation Treatment of Animal Foods
Irradiatin Treatment f Animal Fds Marsida Klem PhD, Engineering Sciences Department, Alexandër Misiu University, Durres, Albania Email: marsi_82h@yah.cm Azem Hysa MSc, Engineering Sciences Department,
More informationDosage Administration
Pharmacy Technician Dsage Administratin Dsage Administratin Dsage Frms and Their Usages Medicatins ften cnsist f small quantities f active ingredients cmbined with inactive ingredients t create varius
More informationGrass cell wall degradation by fungal cellulases and hemicellulases
Fungal Diversity Grass cell wall degradation by fungal cellulases and hemicellulases I. Hallesmeersch and E.J. Vandamme * Department of Biochemical and Microbial Technology, Faculty of Agricultural and
More informationProkaryotic cells are placed in two taxonomic domains: o Bacteria o Archaea o
AP Bilgy Ch. 4 Cellular Structure and Functin 4.1Cellular Level f Organizatin Cell Thery: Name Cell Size Large cells - Small cells EK 2.A.3b: Surface area- t- vlume ratis affect a bilgical system s ability
More informationCHAPTER 3 OPTIMIZATION OF PROCESS PARAMETERS FOR PROTEASE PRODUCTION IN SOLID STATE FERMENTATION
76 CHAPTER 3 OPTIMIZATION OF PROCESS PARAMETERS FOR PROTEASE PRODUCTION IN SOLID STATE FERMENTATION 3.1 INTRODUCTION Solid State Fermentation (SSF) is defined as the cultivation of microorganisms on moist
More informationThe Effects of Different Silage Additives on in vitro Gas Production, Digestibility and Energy Values of Sugar Beet Pulp Silage
The Effects of Different Silage Additives on in vitro Gas Production, Digestibility and Energy Values of Sugar Beet Pulp Silage Asist. Prof. Dr. Unal KILIC Prof. Dr. B. Zehra SARICICEK University of Ondokuz
More informationBiology BLY3H Unit Biology B3 Written Paper Thursday 14 January am to 9.45 am For this paper you must have: Time allowed Instructions all
Centre Number Surname Candidate Number For Examiner s Use Other Names Candidate Signature Examiner s Initials Question Mark General Certificate of Secondary Education Higher Tier January 2010 1 2 Biology
More informationNutrition Care Process Model Tutorials. Nutrition Monitoring & Evaluation: Overview & Definition. By the end of this module, the participant will:
Nutritin Care Prcess Mdel Tutrials Nutritin Care Prcess and Terminlgy Cmmittee Academy f Nutritin and Dietetics Nutritin Care Prcess Terminlgy 2015 Editin Nutritin Mnitring & Evaluatin: Overview & Definitin
More informationPage 1 of 7 Official reprint from UpToDate www.uptodate.com 2017 UpToDate Patient education: High-fiber diet (The Basics) Written by the doctors and editors at UpToDate What is fiber? Fiber is a substance
More informationHUMIC SUBSTANCES AND THE POTENTIAL TO COUNTER FIGHT DESERTIFICATION
HUMIC SUBSTANCES AND THE PTENTIAL T CUNTER FIGHT DESERTIFICATIN Dr. Raimonds Kasparinskis Faculty of Geography and Earth Sciences, University of Latvia WHAT DES IT MEAN HUMIC SUBSTANCES (HS)? 1.rganic
More informationHEMICELLULASE from ASPERGILLUS NIGER, var.
HEMICELLULASE from ASPERGILLUS NIGER, var. Prepared at the 55th JECFA (2000) and published in FNP 52 Add 8 (2000), superseding tentative specifications prepared at the 31st JECFA (1987) and published in
More information