PREPARATION AND HANDLING FRESH-CUT ROOT VEGETABLES. MERETE EDELENBOS DEPT. OF FOOD SCIENCE AARHUS UNIVERSITY DENMARK

Save this PDF as:

Size: px
Start display at page:

Download "PREPARATION AND HANDLING FRESH-CUT ROOT VEGETABLES. MERETE EDELENBOS DEPT. OF FOOD SCIENCE AARHUS UNIVERSITY DENMARK"

Transcription

1 PREPARATION AND HANDLING FRESH-CUT ROOT VEGETABLES MERETE EDELENBOS DEPT. OF FOOD SCIENCE AARHUS UNIVERSITY DENMARK

2 Preprtion nd hndling fresh-cut root vegetles Production Hndling nd Storge Processing nd Pckging Distriution nd Mrket Consumption Pre-hrvest Post-hrvest Processing Post-processing

3 CONTENT Chrcteristics of root vegetles The unit opertion Peeling nd cutting Wshing Pre-pckging tretments Pckging Reserch needs Conclusions

4 Root vegetles re mostly underground storge orgns contining soil Roots True tproots Includes swollen hypocotyl C Tuers Root vegetles

5 Root vegetles re iennil crops Root vegetles Seed Growth Termintion of root growth Dormncy Sprouting nd flowering Re-growth Seed Hrvest Nov Jn Mrch My Cold storge

6 ng/g fresh weight Root vegetles Chemicl constituents vry etween cultivrs Totl terpene content in crrots Purple Hze Soprno Yellow Stone Nottinghm Torndo White Stin Mello Yello Niroi Neul Line 1 Bolero Genotype Adpted from Kreutzmnn et l. 2008

7 Sensory qulity vry etween cultivrs Tunus Rocket Root vegetles : f: t: Plo Chioggi Touchstone Golden Mikkelsen 2012

8 CHARACTERISTICS OF ROOT VEGETABLES Belong to mny different plnt fmilies Are iennil crops Continue to grow fter hrvest Cn e stored for up to 12 months Store minly sugrs Vry considerly in qulity depending on fmily, species, cultivr nd time of usge

9 Unit opertion The unit opertion for root vegetles Peeling Cutting ± Wshing Centrifugt. ±Pre-pckging tretment Pckging

10 Unit opertion An exmple with processing of crrot sticks Household Fctory A Fctory B Fctory C Bolero crrots Bolero crrots Bolero crrots Hnd peeling knife Trimming + rinsing Corse fine rsion peeling + rinsing Trimming Fine rsion peeling + rinsing Cool room overnight Cutting into 2 x 2 Cutting mm sticks Cold ir cooling on conveyer elt Centrifugtion Centrifugtion Cutting Wshing in tp wter Centrifugtion Household ox with ventiltion Pckging

11 Fctory A Fctory C Fctory A Fctory C Effect of processing Trimmed Peeled on visul qulity Trimmed 5 cm Unit opertion Trimming Peeling Cutting Fctory A Trimmed Trimmed Fctory A Fctory A Peeled Peeled Fctory C Fctory C Cut 5 cm 5 cm Frctures med Fctory A Fctory C Peeled Peeled Fctory C Cut Cut 5 cm 5 cm 5 mm ed Cut Cut 5 cm 5 cm 5 mm

12 Unit opertion Effect of processing on microil lod log CFU/g fter 1 dy in MAP t 5 o C Fctory A Fctory B Fctory C 0 Coliforms Lctic cid cteri Yest & Mold

13 Unit opertion Effect of processing on sensory qulity Sensory scores from low to high 14 Household 12 Fctory A Fctory B Fctory C c c c 0 Ornge colour Wet surfce 0 Crrot flvour Sweetness Juiciness

14 Effect of processing on rom voltiles nd sensory qulity Voltile content (ng/g fresh weight) Control (cut) Cut Cut+spin Cut+wsh+spin pinene terpinolene cryophyllene Edelenos et l. (2010) Act Hort 876

15 Wshing to reduce totl microil lod Wshing 9 Microil lod (log CFU/g) Control Pre-wsh wter Pre-wsh chlorine Pre-wsh ozone Wshed sticks chlorine Totl sugrs Control/pre-wsh 6.3% Wshed sticks 5.2% Storge dys t 4 o C Adpted from Klier et l. 2004

16 Wshing to reduce microil lod Wshing B C A B C A

17 Phytochemicls in crrots Polycetylenes Phenolic cids Isocoumrins

18 Peeling Some phytochemicls re simply removed in the peeling process

19 Effect of processing on polycetylenes Prsnip discs

20 Effect of peeling on phenolic cids Peeling Crrot discs Knife hnd Fine rsion mchine Corse rsion mchine

21 White lush in root vegetles 5 cm

22 Pre-pckging Chitosn-sed coting to overcome white lush 6 mm crrot sticks

23 Gs composition (%) Pckging to mintin the initil sensory profile Pckging Juiciness (ns) Crrot odor (**) Sour odor (***) Fermented/sour flvor** Crrot flvor (*) Sweetness (ns) Dy 0 8 dys in perf film 8 dys in non-perf film Storge time (dys) Edelenos et l. (2010) Act Hort 876

24 Pckging to prolong shelf-life Swede cues Pckging

25 Score from low to high d 5 o C d 10 o C d 5 o C MA1 10 d 10 o C MA o C MA1 MA2-5% 8 10 o C MA2.0 A A MA1 MA2-5% A A B 7 B 6.0 MA2 A MA2-5% 6 B c B 5.5 A A A B A A A A A B B c B B c B.5 A A A B 4 c c B Swede Turnip Swede Turnip Swede Turnip 1.5 Dys Temperture Pckging Swede 4.5 Turnip Swede Turnip Swede Turnip 0 Swede Turnip Swede Turnip Swede Turnip Swede Turnip Swede Turnip Swede Turnip Dys Turnip Swede Turnip Dys Temperture Temperture Swede Turnip Pckging Pckging Dys Temperture Pckging s Totl sugrs (g/100 g FW) Sweetness fr low to high Pckging 7.0 Effect of time, temperture 5 d nd pckging on qulity Sugrs Totl sugrs (g/100 g FW) Temperture Pckging 10 d Sweetness Adpted from:

26 Score from low to high Totl sugrs (g/100 g FW) Totl sugrs (g/100 g FW) 7.0 Whiteness d 5 o C MA1 10 d 10 o C MA o C MA1 MA2-5% A A 7 10 o C MA2 A AB 6.0 A A MA2-5% A A MA1 B B 6 B B MA2 A A B MA2-5% c B B A A A5.5 A B 4 c B B c A A c B Score fr low to high Totl sugrs (g/100 g FW) Swede Turnip Swede Turnip Swede Turnip Swede TurnipDys Swede Turnip Temperture Turnip Pckging Swede Turnip Swede Turnip Swede Turnip Dys Temperture Pckging Dys Temperture Pckging Swede Turnip Swede Turnip Swede Turnip 5 d 10 d 5 d 10 d Whiteness (the higher the score the less enzymtic rowning) 5 o C 10 o C Pckging Effect of time, temperture nd pckging on qulity

27 PROCESSING OF ROOT VEGETABLES Peeling Cutting ± Wshing Centrifugt. ±Pre-pckging tretment Pckging Vrition in the unit opertion Arsion peeling Knife cutting, Knife peeling slicing, dicing & shredding Chemicl tretments Physicl tretments Edile cotings Gs trnsmission rtes Effects on: The physicl properties Wounding & oxidtion Vpor exchnge Constituents & microil lod Lekge Enzymtic rowning Microil lod Moisture retention Qulity retention

28 RESEARCH NEEDS Appropriteness of cultivrs/colored types/tissue ge t processing. Gentle processing/efficient decontmintion to mintin sensory qulity nd sfety. Better methods to evlute the direct effects of processing on qulity.

29 CONCLUSIONS Root vegetles contin dietry fiers, sugrs nd phytochemicls. Are low in vitmin C. Peeling removes the protective skin so microorgnisms cn enter. Specific phytochemicls re removed. White lush develops in wounded tissue due to loss of moisture from the surfce. Hrsh hndling/iotic stress enhnce phenolic metolism.

30 CONCLUSIONS Fresh-cut root vegetles re prone to: - enzymtic rowning in white/light-colored tissue - white lush in drk-colored tissue - loss of rom nd flvor especilly in crrots, prsnips, root prsley nd celeric if finely cut nd wshed - loss of sweet tste if finely cut nd wshed - fermenttion if oxygen get too low in the pckge

31 THANK YOU FOR YOUR ATTENTION!

Research Article Guar Gum as an Edible Coating for Enhancing Shelf-Life and Improving Postharvest Quality of Roma Tomato (Solanum lycopersicum L.

Research Article Guar Gum as an Edible Coating for Enhancing Shelf-Life and Improving Postharvest Quality of Roma Tomato (Solanum lycopersicum L. Hindwi Journl of Food Qulity Volume 217, Article ID 86834, 9 pges https://doi.org/.11/217/86834 Reserch Article Gur Gum s n Edile Coting for Enhncing Shelf-Life nd Improving Posthrvest Qulity of Rom Tomto

More information

Asian Journal of Food and Agro-Industry ISSN Available online at

Asian Journal of Food and Agro-Industry ISSN Available online at As. J. Food Ag-Ind. 2010, 3(04), 368-372 Asin Journl of Food nd Agro-Industry ISSN 1906-3040 Aville online t www.jofi.info Reserch Article Effect of drying nd frying time on texturl nd sensory chrcteristics

More information

Evaluation of Yogurt with Enhanced Cysteine Content

Evaluation of Yogurt with Enhanced Cysteine Content Diry Foods Evlution of Yogurt with Enhnced Cysteine Content S. Bl nd K. A. Schmidt Summry Amino cids re the uilding locks of protein nd ssist with metolism in the ody. In the humn ody, the mino cid cysteine

More information

THE EFFECTS OF POSTHARVEST TREATMENTS OF SALICYLIC ACID AND POTASSIUM PERMANGANATE ON THE STORAGE OF KIWIFRUIT

THE EFFECTS OF POSTHARVEST TREATMENTS OF SALICYLIC ACID AND POTASSIUM PERMANGANATE ON THE STORAGE OF KIWIFRUIT 76 Bulgrin Journl of Agriculturl Science, 6 (No ), 76-8 Agriculturl Acdemy THE EFFECTS OF POSTHARVEST TREATMENTS OF SALICYLIC ACID AND POTASSIUM PERMANGANATE ON THE STORAGE OF KIWIFRUIT E. BAL * nd S.

More information

Colonization of chasmothecia of grapevine powdery mildew by Ampelomyces quisqualis

Colonization of chasmothecia of grapevine powdery mildew by Ampelomyces quisqualis Biocontrol of powdery mildew Coloniztion of chsmotheci of grpevine powdery mildew y Ampelomyces quisqulis Drio Angeli, Frnc Vlentini, Chir Msiero, Oscr Giovnnini, Ilri Pertot Fondzione Edmund Mch, S.Michele

More information

The effects of UV-C treatment on the quality of orange, carrot and celery juice blend

The effects of UV-C treatment on the quality of orange, carrot and celery juice blend Review Article http://www.lliedcdemies.org/journl-food-science-nutrition/ The effects of UV-C tretment on the qulity of ornge, crrot nd celery juice blend Nik Nornis, Chndrn Somsundrm*, Zulin Rzli Biotechnology

More information

Influence of some safety post-harvest treatments on fruit quality and storability of Guava fruits

Influence of some safety post-harvest treatments on fruit quality and storability of Guava fruits Current Science Interntionl Volume : 06 Issue : 03 July-Sept. 2017 Pges: 491-500 Influence of some sfety post-hrvest tretments on fruit qulity nd storility of Guv fruits 1 Ftm K. M. Shn nd 2 Ahmed M. S.

More information

Abstract. 1. Introduction. Journal of Nutrition & Pharmacy Research

Abstract. 1. Introduction. Journal of Nutrition & Pharmacy Research Tomto Fruits (Solncee Lycopersicon esculentum Mill.) Feedck Mechnism in The Presence of Exogenous Ethylene under Prolonged Chilling Temperture Storge M. Mkky,, *, K. A. Pschlidis, P. Soni, A. Mngnris,

More information

Effect of AVG Application on Fruit Set, Yield and Fruit Size in Abate Fetel and Packam s Triumph Pears in a Semi-Commercial Statistical Trial

Effect of AVG Application on Fruit Set, Yield and Fruit Size in Abate Fetel and Packam s Triumph Pears in a Semi-Commercial Statistical Trial Effect of AVG Appliction on Fruit Set, Yield nd Fruit Size in Ate Fetel nd Pckm s Triumph Pers in Semi-Commercil Sttisticl Tril E. Sánchez nd M. Curetti Instituto Ncionl de Tecnologí Agropecuri Estción

More information

ScienceDirect. Development of a method for manufacturing noodles from finger millet

ScienceDirect. Development of a method for manufacturing noodles from finger millet Avilble online t www.sciencedirect.com ScienceDirect Procedi Food Science 6 (2016 ) 293 297 Interntionl Conference of Sbrgmuw University of Sri Lnk 2015 (ICSUSL 2015) Development of method for mnufcturing

More information

Microbiological Characteristics of White Cheese (Gibna bayda) Manufactured under Traditional Conditions

Microbiological Characteristics of White Cheese (Gibna bayda) Manufactured under Traditional Conditions Journl of Advnces in Microiology 2(3): 1-7, 2017; Article no.jamb.33152 SCIENCEDOMAIN interntionl www.sciencedomin.org Microiologicl Chrcteristics of White Cheese (Gin yd) Mnufctured under Trditionl Conditions

More information

Ensiling characteristics and aerobic stability of temperate grasses containing different concentrations of water soluble carbohydrates

Ensiling characteristics and aerobic stability of temperate grasses containing different concentrations of water soluble carbohydrates REPORT TO THE STAPLEDON MEMORIAL TRUST Ensiling chrcteristics nd eroic stility of temperte grsses contining different concentrtions of wter solule crohydrtes Aner A. Rodríguez-Crís Deprtment of Animl Science,

More information

2011 ORGANIC SOYBEAN VARIETY TRIAL MATERIALS AND METHODS

2011 ORGANIC SOYBEAN VARIETY TRIAL MATERIALS AND METHODS 2011 ORGANIC SOYBEAN VARIETY TRIAL In 2011, the University of Vermont Extension conducted soyben vriety tril in Alburgh, VT. The purpose of this tril ws to provide yield comprisons of food- nd feed-grde

More information

Effects of chemical treatments on dormancy breaking and some sprouting characteristics of two potato cultivars in different tuber sizes

Effects of chemical treatments on dormancy breaking and some sprouting characteristics of two potato cultivars in different tuber sizes Avilble online t www.pelgireserchlibrry.com Europen Journl of Experimentl Biology, 2014, 4(4):98-102 ISSN: 2248 9215 CODEN (USA): EJEBAU Effects of chemicl tretments on dormncy breking nd some sprouting

More information

Rapid Reduction in Aroma Volatiles of Pacific Rose Apples in Controlled Atmospheres

Rapid Reduction in Aroma Volatiles of Pacific Rose Apples in Controlled Atmospheres Rpid Reduction in Arom Voltiles of Pcific Rose Apples in Controlled Atmospheres H.J. Tough nd E.W. Hewett Centre for Posthrvest nd Refrigertion Reserch Institute of Nturl Resources, Mssey University Plmerston

More information

Postharvest Application of 1-Methylcyclopropene (1-MCP) Extends Shelf Life of Kiwifruit

Postharvest Application of 1-Methylcyclopropene (1-MCP) Extends Shelf Life of Kiwifruit Posthrvest Appliction of 1-Methylcyclopropene (1-MCP) Extends Shelf Life of Kiwifruit C.M. Cntin 1, D. Holcroft 2 nd C.H. Crisosto 1 1 University of Cliforni, Dvis, Deprtment of Plnt Sciences, Dvis, CA

More information

PHYSIOLOGY AND POSTHARVEST BEHAVIOUR OF MANGO (Mangifera indica L. cv. TOMMY ATKINS) FRUIT GROWN UNDER WATER STRESS NANCY ONJEMO MADIGU

PHYSIOLOGY AND POSTHARVEST BEHAVIOUR OF MANGO (Mangifera indica L. cv. TOMMY ATKINS) FRUIT GROWN UNDER WATER STRESS NANCY ONJEMO MADIGU PHYSIOLOGY AND POSTHARVEST BEHAVIOUR OF MANGO (Mngifer indic L. cv. TOMMY ATKINS) FRUIT GROWN UNDER WATER STRESS NANCY ONJEMO MADIGU MASTER OF SCIENCE (Food Science nd Posthrvest Technology) JOMO KENYATTA

More information

Quick Reference Guide FB 7600

Quick Reference Guide FB 7600 Quick Reference Guide FB 7600 Reference Crd Error Types Disply Possile cuse Possile ction messge Brnch pipe error elevtor error locking the movement of the rnch pipe. Grese or dirt locking the movement

More information

Indicate (X) client(s) to whom this final report is submitted. Replace any of these with other relevant clients if required. FINAL REPORT FOR 2011/12

Indicate (X) client(s) to whom this final report is submitted. Replace any of these with other relevant clients if required. FINAL REPORT FOR 2011/12 Finl report 1 CFPA Cnning Fruit Producers Assoc. Sumit to: Wiehhn Victor Tel: +27 (0)21 872 1501 inmk@mwe.co.z SAAPPA / SASPA / SAT Fruitgro Science Sumit to: Louise Lieenerg Tel: +27 (0)21 882 8470/1

More information

The Effect of Quinoa on the Taste and Texture of Chocolate Chip Cookies. Hannah Doren Tarryn Hake Mitch Simmonds NUTR 453.

The Effect of Quinoa on the Taste and Texture of Chocolate Chip Cookies. Hannah Doren Tarryn Hake Mitch Simmonds NUTR 453. The Effect of Quino on the Tste nd Texture of Chocolte Chip Cookies Hnnh Doren Trryn Hke Mitch Simmonds NUTR 453 November 19, 2012 Title: The Effect of Quino on the Tste nd Texture of Chocolte Chip Cookies

More information

Influence of Gibberellic Acid (GA 3 ) on Fruit Quality of Sweet Cherries John Cline

Influence of Gibberellic Acid (GA 3 ) on Fruit Quality of Sweet Cherries John Cline Influence of Gibberellic Acid (GA 3 ) on Fruit Qulity of Sweet Cherries John Cline University of Guelph, Simcoe & Vinelnd Cmpuses Tel: 519-426-7127 Ext 331 Jcline@uoguelph.c 1 Presenttion Outline Introduction

More information

Central NC Organic Bell and Hot Pepper Variety Trial, Summer 2014

Central NC Organic Bell and Hot Pepper Variety Trial, Summer 2014 Ojective Centrl NC Orgnic Bell nd Hot Pepper Vriety Tril, Summer 2014 North Crolin A&T Stte University John Beck, Aron Moore, nd Dr. Snjun Gu NC A&T Frm, Greensoro, NC To evlute the performnce of some

More information

Influence of Fermentation Temperature on Composition and Sensory Properties of Semillon and Shiraz Wines

Influence of Fermentation Temperature on Composition and Sensory Properties of Semillon and Shiraz Wines Influence of Fermenttion on Properties of Semillon nd Shirz Wines 235 Influence of Fermenttion Temperture on Composition nd Sensory Properties of Semillon nd Shirz Wines Andrew Reynolds, 1* Mrgret Cliff,

More information

Comparative Study of Nutritional Quality of Orange (Citrus sinensis) at Different Maturity Stages in Relation to Significance for Human Health

Comparative Study of Nutritional Quality of Orange (Citrus sinensis) at Different Maturity Stages in Relation to Significance for Human Health Americn-Eursin Journl of Toxicologicl Sciences 7 (4): 209-213, 2015 ISSN 2079-2050 IDOSI Pulictions, 2015 DOI: 10.5829/idosi.ejts.2015.7.4.95200 Comprtive Study of Nutritionl Qulity of Ornge (Citrus sinensis)

More information

DO NOT COPY. Effects of roasting time of sorghum grains on the phenolic concentration, antioxidant activity and colour of their flours

DO NOT COPY. Effects of roasting time of sorghum grains on the phenolic concentration, antioxidant activity and colour of their flours Effets of rosting time of sorghum grins on the phenoli onentrtion, ntioxidnt tivity nd olour of their flours Ollekn J. Adeowle, John R.N. Tylor nd Henriëtte L. de Kok Deprtment of Consumer nd Food Sienes,

More information

EFFECT OF DISSOLVED OXYGEN AND DEOXYGENATION ON THE QUALITY OF ORANGE JUICE

EFFECT OF DISSOLVED OXYGEN AND DEOXYGENATION ON THE QUALITY OF ORANGE JUICE EFFECT OF DISSOLVED OXYGEN AND DEOXYGENATION ON THE QUALITY OF ORANGE JUICE By ROSALIA GARCIA TORRES A DISSERTATION PRESENTED TO THE GRADUATE SCHOOL OF THE UNIVERSITY OF FLORIDA IN PARTIAL FULFILLMENT

More information

Research Article Oenological and Quality Characteristic on Young White Wines (Sauvignon Blanc): Effects of High Hydrostatic Pressure Processing

Research Article Oenological and Quality Characteristic on Young White Wines (Sauvignon Blanc): Effects of High Hydrostatic Pressure Processing Hindwi Journl of Food Qulity Volume 2017, rticle ID 8524073, 12 pges https://doi.org/10.1155/2017/8524073 Reserch rticle Oenologicl nd Qulity Chrcteristic on Young White Wines (Suvignon Blnc): Effects

More information

The "Frozen-pack" Method of Preserving. Berries. The future of the frozen pack" seems assured when a product of unquestioned merit

The Frozen-pack Method of Preserving. Berries. The future of the frozen pack seems assured when a product of unquestioned merit STATON BULLETN 278 MAY 1931 The "Frozen-pck" Method of Preserving Berries The future of the frozen pck" seems ssured when product of unquestioned merit is developed. This will result (1) when the grower

More information

Production of Two Types of Pocket-Forming Flat Bread by the Sponge and Dough Method

Production of Two Types of Pocket-Forming Flat Bread by the Sponge and Dough Method Production of Two Types of Pocket-Forming Flt Bred y the Sponge nd Dough Method A. Amr 1,2 nd R. Ajo 1 ABSTRACT Cerel Chem. 82(5):499 503 Two types of flt red (thin nd thick) were produced from strightgrde

More information

Encapsulation of Michelia Champaca L. Extract and Its Application in Instant Tea

Encapsulation of Michelia Champaca L. Extract and Its Application in Instant Tea Interntionl Journl of Food Engineering Vol. 3, No. 1, June 2017 Encpsultion of Micheli Chmpc L. Extrct nd Its Appliction in Instnt Te Nirmon Utm-Ang Lnn Rice Reserch Center, Ching Mi University, Ching

More information

FINAL REPORT. August 15, Virginia Wine Board. Effects of Harvest Maturity and Post-Harvest Storage on Fruit, Juice, and Cider Quality

FINAL REPORT. August 15, Virginia Wine Board. Effects of Harvest Maturity and Post-Harvest Storage on Fruit, Juice, and Cider Quality FINAL REPORT August 15, 2016 Virgini Wine Bord Effets of Hrvest Mturity nd Post-Hrvest Storge on Fruit, Juie, nd Cider Qulity Prinipl Investigtors (Tem projet): Gregory M. Pek (50%), Assistnt Professor

More information

The Effect of Oat Bran Fiber on Texture, Moisture and Palatability of Pumpkin Muffins

The Effect of Oat Bran Fiber on Texture, Moisture and Palatability of Pumpkin Muffins The Effect of Ot Brn Fiber on Texture, Moisture nd Pltbility of Pumpkin Muffins M. Montrsi & K. Reidenbch 11/19/2012 NUTR 453 Finl Report Abstrct: Reserch hd shown n lrmingly low fiber intke of United

More information

EVALUATION OF SEED AND IN-FURROW AT-PLANTING APPLIED INSECTICIDES ON SORGHUM

EVALUATION OF SEED AND IN-FURROW AT-PLANTING APPLIED INSECTICIDES ON SORGHUM EVALUATION OF SEED AND IN-FURROW AT-PLANTING APPLIED INSECTICIDES ON SORGHUM Texs Agriculturl Experiment Sttion, Corpus Christi, TX, nd Michel nd Wlter Kuck Frm, Lvc County, 1999 Roy D. Prker, Emil D.

More information

UC DAVIS VITICULTURE AND ENOLOGY EFFECTS OF CULTURAL PRACTICES ON WINEGRAPE COMPOSITION S. KAAN KURTURAL COOPERATIVE EXTENSION SPECIALIST

UC DAVIS VITICULTURE AND ENOLOGY EFFECTS OF CULTURAL PRACTICES ON WINEGRAPE COMPOSITION S. KAAN KURTURAL COOPERATIVE EXTENSION SPECIALIST EFFECTS OF CULTURAL PRACTICES ON WINEGRAPE COMPOSITION S. KAAN KURTURAL COOPERATIVE EXTENSION SPECIALIST Desirle Aspects Uniformly ripe fruit Sound fruit An undnce of flvor With correct composition Reches

More information

PACKAGING ATMOSPHERES ALTER BEEF TENDERNESS, FRESH COLOR STABILITY, AND INTERNAL COOKED COLOR 1

PACKAGING ATMOSPHERES ALTER BEEF TENDERNESS, FRESH COLOR STABILITY, AND INTERNAL COOKED COLOR 1 Beef Cttle Reserh 2008 PACKAGING ATMOSPHERES ALTER BEEF TENDERNESS, FRESH COLOR STABILITY, AND INTERNAL COOKED COLOR 1 J. P. Groel, M. E. Dikemn, M. C. Hunt, nd G. A. Milliken 2 Introdution Severl met

More information

MANGO (Mangifera indica L. cv. Apple) FRUIT RESPONSE TO PREHARVEST BAGGING AND POSTHARVEST TREATMENT WITH 1-METHYLCYCLOPROPENE

MANGO (Mangifera indica L. cv. Apple) FRUIT RESPONSE TO PREHARVEST BAGGING AND POSTHARVEST TREATMENT WITH 1-METHYLCYCLOPROPENE MANGO (Mngifer indic L. cv. Apple) FRUIT RESPONSE TO PREHARVEST BAGGING AND POSTHARVEST TREATMENT WITH 1-METHYLCYCLOPROPENE JOSPHAT MUNG ATIA RUNKUA MASTER OF SCIENCE (Food Science nd Posthrvest Technology)

More information

How to get the best eating quality of pork

How to get the best eating quality of pork The effect of ft on the eting qulity of pork Ensuring the best eting qulity Ensuring the best flvours The effect of cooking ft on the eting qulity of pork How to get the best eting qulity of pork The cooking

More information

EFFECT OF HARVEST TIME AND L-CYSTEINE AS AN ANTIOXIDANT ON FLESH BROWNING OF FRESH-CUT CHERIMOYA (Annona cherimola Mill.)

EFFECT OF HARVEST TIME AND L-CYSTEINE AS AN ANTIOXIDANT ON FLESH BROWNING OF FRESH-CUT CHERIMOYA (Annona cherimola Mill.) RESEARCH EFFECT OF HARVEST TIME AND L-CYSTEINE AS AN ANTIOXIDANT ON FLESH BROWNING OF FRESH-CUT CHERIMOYA (Annon cherimol Mill.) Reinldo Cmpos-Vrgs 1,*, Bruno G. Defilippi 1,, Pul Romero Q. 2, Héctor Vldés

More information

Effect of Ultra-high Pressure Treatment on the Chemical Properties, Colour and Sensory Quality of Young Red Wine

Effect of Ultra-high Pressure Treatment on the Chemical Properties, Colour and Sensory Quality of Young Red Wine Effect of Ultr-high Pressure Tretment on the Chemicl Properties, Colour nd Sensory Qulity of Young Red Wine X. Sun#, X. Chen#, L. Li, T. M, F. Zho, W. Hung, J. Zhn* College of Food Science nd Nutritionl

More information

Microbial species associated with different sections of broccoli harvested from three regions in Australia

Microbial species associated with different sections of broccoli harvested from three regions in Australia Interntionl Journl of Food Microbiology 0 (000) 1 www.elsevier.nl/ locte/ ijfoodmicro Microbil species ssocited with different sections of broccoli hrvested from three regions in Austrli b b, * Msdin Pdg,

More information

VALUE ADDITION OF IDLI THROUGH INCORPORATION OF GREENS AND LEGUMES

VALUE ADDITION OF IDLI THROUGH INCORPORATION OF GREENS AND LEGUMES VALUE ADDITION OF IDLI THROUGH INCORPORATION OF GREENS AND LEGUMES Thesis submitted to Pondicherry University for the wrd of the degree DOCTOR OF PHILOSOPHY in FOOD SCIENCE AND NUTRITION By S. UMA MAHESWARI

More information

IMPACT OF HARVESTING TIME AND LENGTH OF COLD STORAGE PERIOD ON PHYSIOLOGICAL AND QUALITY TRAITS OF FOUR QUINCE GENOTYPES (CYDONIA OBLONGA MILL.

IMPACT OF HARVESTING TIME AND LENGTH OF COLD STORAGE PERIOD ON PHYSIOLOGICAL AND QUALITY TRAITS OF FOUR QUINCE GENOTYPES (CYDONIA OBLONGA MILL. Journl of Horticulturl Reserch 2017, vol. 25(1): 67 79 DOI: 10.1515/johr-2017-0008 IMPACT OF HARVESTING TIME AND LENGTH OF COLD STORAGE PERIOD ON PHYSIOLOGICAL AND QUALITY TRAITS OF FOUR QUINCE GENOTYPES

More information

Maejo International Journal of Science and Technology

Maejo International Journal of Science and Technology Mejo Int. J. Sci. Technol. 2011, 5(03), 365-373 Communiction Mejo Interntionl Journl of Science nd Technology ISSN 1905-7873 Aville online t www.mijst.mju.c.th Sunlight-stimulted phenyllnine mmoni-lyse

More information

Food Research International

Food Research International Food Reserch Interntionl 43 (2010) 2284 2288 Contents lists vilble t ScienceDirect Food Reserch Interntionl journl homepge: www.elsevier.com/locte/foodres Effect of honey powder on dough rheology nd bred

More information

Atmospheric CO2 Levels

Atmospheric CO2 Levels Adpting to Chnging Climte: Forges for Drought Prone Conditions Chris Teutsch Southern Piedmont AREC Blckstone, VA Atmospheric CO2 Levels 1 Temperture Chnge Hnsen, J.E., R. Ruedy, Mki. Sto, M. Imhoff, W.

More information

Melon Quality & Ripening

Melon Quality & Ripening Melon Quality & Ripening Marita Cantwell Dept. Plant Sciences, UC Davis micantwell@ucdavis.edu Fruit Ripening and Ethylene Management Workshop Postharvest Technology Center, UC Davis, March 17-18, 2015

More information

Cluster-zone leaf removal refers to deliberate removal of selected

Cluster-zone leaf removal refers to deliberate removal of selected Lef Removl s Influence on Pinot Noir Bsl lef removl chnges chemicl nd voltile compositions By Hui Feng, Fng Yun, Ptrici A. Skinkis nd Michel C. Qin Cluster-zone lef removl refers to delierte removl of

More information

Volume 2, ISSN (Online), Published at:

Volume 2, ISSN (Online), Published at: SEASONAL VARIATION OF THE PHYSICAL AND CHEMICAL PARAMETERS OF WILD GENOTYPES OF CORNELIAN CHERRY (Cornus ms L.) Aldin Islmovic 1, Merjem Mlco 1, Ndir Berbic 1, Asim Begic-Akgic 1, Snj Orucevic 1, Amel

More information

Interactions between 1-MCP concentration, treatment interval and storage time for Bartlett pears

Interactions between 1-MCP concentration, treatment interval and storage time for Bartlett pears Posthrvest Biology nd Tehnology 31 (24) 127 136 Intertions etween 1-MCP onentrtion, tretment intervl nd storge time for Brtlett pers J.H. Ekmn, M. Clyton 1, W.V. Bisi, E.J. Mithm Deprtment of Pomology,

More information

Effect of Long-term Controlled Atmosphere Storage on Fruit Quality in Heidi Mango

Effect of Long-term Controlled Atmosphere Storage on Fruit Quality in Heidi Mango Effect of Long-term Controlled Atmosphere Storge on Fruit Qulity in Heidi Mngo S.A. Oosthuyse HortReserch SA, P.O. Box 3849, Tzneen 0850 ABSTRACT Heidi mngoes were hrvested t the conventionl stge of mturtion,

More information

DEVELOPMENT OF FRUIT DISEASES OF MICROBIAL ORIGIN DURING STORAGE AT TREATMENT WITH ANTIOXIDANT COMPOSITIONS

DEVELOPMENT OF FRUIT DISEASES OF MICROBIAL ORIGIN DURING STORAGE AT TREATMENT WITH ANTIOXIDANT COMPOSITIONS Technology nd equipment of food production UDC 664.8.037.1 DOI: 10.15587/1729-4061.2017.103858 Встановлено, що досліджувані антиоксидантні композиції пригнічували розвиток епіфітних мікроорганізмів на

More information

happy holidays from your friends at philosophy

happy holidays from your friends at philosophy hppy holidys from your friends t philosophy ville t sephor nd select hudson s y nd shopper s drug mrt loctions contct: kim gison pr mnger, coty prestige 905.829.5150 ex. 269 kimerly_gison@cotyinc.com srh

More information

ABSTRACT REZIME

ABSTRACT REZIME Bilid: 1821-4487 (2015) 19; 5; p 219-223 DK: 577.151.3 ENZYMATIC ACTIVITY AND METABOLISM OF FESH-CT FIT AS A FNCTION OF IPENING DEGEE ENZIMSKA AKTIVNOST I METABOLIZAM SVEŽE EZANOG VOĆA KAO FNKCIJA STEPENA

More information

Control of black dot in potatoes

Control of black dot in potatoes Control of lck dot in pottoes Dr. Trevor Wicks SA Reserch & Development Institute Project Numer: PT11 PT11 This report is pulished y Horticulture Austrli Ltd to pss on informtion concerning horticulturl

More information

ain Advanced Fruit Management Technical Manual Asia Pacific Plant Growth Regulator No. bins picked Date 21-Feb 28-Feb 7-Mar 14-Mar 21-Mar 28-Mar

ain Advanced Fruit Management Technical Manual Asia Pacific Plant Growth Regulator No. bins picked Date 21-Feb 28-Feb 7-Mar 14-Mar 21-Mar 28-Mar in Plnt Growth Regultor Advnced Fruit Mngement Technicl Mnul Asi Pcific No. bins picked 8 6 -Feb 8-Feb 7-Mr -Mr -Mr 8-Mr Dte A WORD ABOUT VALENT BIOSCIENCES CORPORATION Vlent BioSciences Corportion ws

More information

Archived at

Archived at Archived t http://orgprints.org/13657/ Results from three yer testing project of new strwberry cultivrs in Verticillium infested soils nd under orgnic frming conditions A. Spornberger 1, H. Weissinger

More information

Postharvest quality and chilling injury of plums: benefits of 1-methylcyclopropene

Postharvest quality and chilling injury of plums: benefits of 1-methylcyclopropene Instituto Ncionl de Investigción y Tecnologí Agrri y Alimentri (INIA) Spnish Journl of Agriculturl Reserch 9(), 554-564 Aville online t www.ini.es/sjr ISSN: 695-97-X eissn: 7-99 Posthrvest qulity nd chilling

More information

Optimized wine quality potential through fruit-zone management practices in red varieties

Optimized wine quality potential through fruit-zone management practices in red varieties Finl Progress Report Virgini Wine Bord, 20 July 2016 Optimized wine qulity potentil through fruit-zone mngement prctices in red vrieties Principl Investigtor: Tony K. Wolf AHS Jr. AREC 595 Lurel Grove

More information

Hollies. Hollies. Hollies. Hollies. Hollies. Hollies menu. amenu. menu. menu. menus menu. menu. menu. menu. You. Your. Your. Your. Hollies Restaurant

Hollies. Hollies. Hollies. Hollies. Hollies. Hollies menu. amenu. menu. menu. menus menu. menu. menu. menu. You. Your. Your. Your. Hollies Restaurant Your l crte Your Your Your m e n u er Ptient m e n u e Cterg Tem tht enjoy r mels durg ur sty us. Our s hve en ow ppetg. ould wh dcuss ny spect Cterg omestic ervices vit premes e produced plese sk memr

More information

Fruit ripeness and temperature affect friction coefficient of McLemore and Gala apples

Fruit ripeness and temperature affect friction coefficient of McLemore and Gala apples Int. Agrophysis, 21, 15, 19-114 INTERNATIONAL Agrophysis www.ipn.lulin.pl/int-grophysis Fruit ripeness nd temperture ffet frition oeffiient of MLemore nd Gl pples C. Puhlski 1 *, G.H. Brusewitz 2 1 Agriulturl

More information

Comparison of alternative postharvest quarantine treatments for sweet cherries

Comparison of alternative postharvest quarantine treatments for sweet cherries Posthrvest Biology nd Technology 20 (2000) 107 114 www.elsevier.com/locte/posthrvio Comprison of lterntive posthrvest qurntine tretments for sweet cherries Lis G. Neven, *, Stephen R. Drke Ykim Agriculturl

More information

INTERNATIONAL JOURNAL OF FOOD ENGINEERING

INTERNATIONAL JOURNAL OF FOOD ENGINEERING INTERNATIONAL JOURNAL OF FOOD ENGINEERING Discrimintion of Wines Produced from Cbernet Suvignon Grpes Treted with Aqueous Ethnol Post-Bloom Using n Electronic Nose Amnd Mrtin 1, Kumr Mllikrjun, 2 nd Bruce

More information

The effect of fruit maturity and post-harvest ripening on seed quality in hot and conic pepper cultivars

The effect of fruit maturity and post-harvest ripening on seed quality in hot and conic pepper cultivars SEED QUALITY AND FRUIT MATURATION IN PEPPER Aln, Ö. nd Eser, B. (08), Seed Si. & Tehnol., 36, 467-474 Reserh Note The effet of fruit mturity nd post-hrvest ripening on seed qulity in hot nd oni pepper

More information

Thanksgiving Leftover Recipes

Thanksgiving Leftover Recipes Thnksgiving Leftover Recipes dpted from: Wht to do with leftover turkey, sweet pottoes, nd other veggies www.downtownbookworks.com Str Citryps Lettuce W nch isfying lu t s, y d e spe ns. Here s lthy gree

More information

Utilization of Modified Atmosphere Packaging to Increase Shelf Life

Utilization of Modified Atmosphere Packaging to Increase Shelf Life Utilization of Modified Atmosphere Packaging to Increase Shelf Life Batziakas Kostas, Rivard Cary and Pliakoni Eleni Department of Horticulture & Natural Resources Kansas State University Fresh Produce

More information

CENTRAL VALLEY POSTHARVEST NEWSLETTER

CENTRAL VALLEY POSTHARVEST NEWSLETTER CENTRAL VALLEY POSTHARVEST NEWSLETTER COOPERATIVE EXTENSION UNIVERSITY OF CALIFORNIA Kerney Agriculturl Center 9240 S. Riverbend Avenue, Prlier, CA 93648 USA (559) 646-6500 April 2005 Vol. 14, No. 1 Crlos

More information

Some Physical Properties of Sweet Cherry (Prunus avium L.) Fruit

Some Physical Properties of Sweet Cherry (Prunus avium L.) Fruit Americn-Eursin J. Agric. & Environ. Sci., (4): 51-50, 008 ISSN 1818-6769 IDOSI Publictions, 008 Some Physicl Properties of Sweet Cherry (Prunus vium L.) Fruit 1 1 4 M. Nderiboldji, A. Khdivi khub, A. Tbtbeefr,

More information

TECH FOR NATURAL JUICE

TECH FOR NATURAL JUICE TEH FOR NTURL JUIE ZUMEX FOOD ENGINEERING THE TEHNOLOGY THT GIVES VLUE TO THE USINESS Zumex Food Engineering, the Zumex Group industrial division, is a leader in the manufacture of equipment and design

More information

Early-Maturing Sweet Oranges: Research Update on Earlygold, Itaborai, Ruby, and Westin Sweet Oranges 1

Early-Maturing Sweet Oranges: Research Update on Earlygold, Itaborai, Ruby, and Westin Sweet Oranges 1 HS920 Erly-Mturing Sweet Ornges: Reserch Updte on Erlygold, Itori, Ruy, nd Westin Sweet Ornges 1 Willim S. Cstle nd Jmes J. Ferguson 2 Erlygold, Itori, Ruy, nd Westin re new sweet ornge selections with

More information

Flax: a user s guide, with recipes

Flax: a user s guide, with recipes Flx: user s guide, with recipes Access our ltest version of this resource, with new recipes, online t www.flxflour.com/resources/resources-for-helth-cre Revised 20181005 2 Tble of Contents Introduction...

More information

Effect of number of stems in the production and quality of tomato grown in greenhouse

Effect of number of stems in the production and quality of tomato grown in greenhouse Revist Mexicn de Ciencis Agrícols volume 9 numer 2 Ferury 15 - Mrch 31, 2018 Effect of numer of stems in the production nd qulity of tomto grown in greenhouse Article Cándido Mendoz-Pérez 1 Crlos Rmírez-Ayl

More information

Avocado sugars key to postharvest shelf life?

Avocado sugars key to postharvest shelf life? Proceedings VII World Avocado Congress 11 (Actas VII Congreso Mundial del Aguacate 11). Cairns, Australia. 5 9 September 11 Avocado sugars key to postharvest shelf life? I. Bertling and S. Z. Tesfay Horticultural

More information

Garlic Sprouts Grown Indoors at Kitchen Sites

Garlic Sprouts Grown Indoors at Kitchen Sites Medicinl nd Aromtic Plnt Science nd Biotechnology 008 Globl Science Books Grlic Sprouts Grown Indoors t Kitchen Sites FeiFei Qin,,3* HuiLin Xu Gng M 4 Interntionl Nture Frming Reserch Center, Ht, Ngno,

More information

Effect of EDTA and Lysozyme on the Antimicrobial Activity of Ovotransferrin against Listeria monocytogenes

Effect of EDTA and Lysozyme on the Antimicrobial Activity of Ovotransferrin against Listeria monocytogenes Animl Inustry Report AS 656 ASL R2495 2010 Effect of EDTA n Lysozyme on the Antimicroil Activity of Ovotrnsferrin ginst Listeri monocytogenes Kyung Yuk Ko Iow Stte University Aurey F. Menonc Iow Stte University

More information

2014 Sunflower Planting Date Trial

2014 Sunflower Planting Date Trial 214 Sunflower Plnting Dte Tril Dr. Hether Drby, UVM Extension Agronomist Sr Ziegler, Eric Cummings, Susn Monhn, nd Julin Post UVM Extension Crops nd Soils Technicins (82) 524-651 Visit us on the web t

More information

Relationship Between Microclimatic Data, Aroma Component Concentrations and Wine Quality Parameters in the Prediction of Sauvignon blanc Wine Quality

Relationship Between Microclimatic Data, Aroma Component Concentrations and Wine Quality Parameters in the Prediction of Sauvignon blanc Wine Quality Reltionship Between Microclimtic Dt, Arom omponent oncentrtions nd Wine Qulity Prmeters in the Prediction of Suvignon blnc Wine Qulity J. Mris, F. litz 2 nd P. D. Hsbroek3 1) AR lnfruiiec-nietvoorbij,

More information

Coffee Berry Processing By-Product Valorization: Coffee Parchment as a Potential Fiber Source to Enrich Bakery Goods

Coffee Berry Processing By-Product Valorization: Coffee Parchment as a Potential Fiber Source to Enrich Bakery Goods Reserch Article imedpub Journls www.imedpub.com Journl of Food, Nutrition nd Popultion Helth Coffee Berry Processing By-Product Vloriztion: Coffee Prchment s Potentil Fiber Source to Enrich Bkery Goods

More information

EFFECT OF BORON AND ARSENIC ON JUICE ACIDITY

EFFECT OF BORON AND ARSENIC ON JUICE ACIDITY SMITH: BORON & ARSENIC ON GRAPEFRUIT 95 Fig. 2. Vlenci ornge leves from declining tree showing type of mteril used for electron microscopic study Ar rows point to typicl res long midveins tht were excised,

More information

Semi-commercial evaluation of SmartFresh with South African export avocados in static containers at the Westfalia packhouse during 2002

Semi-commercial evaluation of SmartFresh with South African export avocados in static containers at the Westfalia packhouse during 2002 South Africn Avocdo Growers' Assocition Yerbook. 2003. 26:55-64 Semi-commercil evlution of SmrtFresh with South Africn export vocdos in sttic continers t the Westfli pckhouse during 2002 D Lemmer #, J

More information

Application of Toasted Oak and Micro-oxygenation to Ageing of Cabernet Sauvignon Wines

Application of Toasted Oak and Micro-oxygenation to Ageing of Cabernet Sauvignon Wines Appliction of Tosted Ok nd Micro-oxygention to Ageing of Cernet Suvignon Wines Dr. Jeff McCord StVin Inc., Cliforni, USA Introduction For mny yers, tosted ok in the form of rrels hs een used for wine storge

More information

COMMERCIAL ITEM DESCRIPTION COOKIES. The U.S. Department of Agriculture (USDA) has authorized the use of this Commercial Item Description (CID).

COMMERCIAL ITEM DESCRIPTION COOKIES. The U.S. Department of Agriculture (USDA) has authorized the use of this Commercial Item Description (CID). METRIC A-A-20295D April 30, 2013 SUPERSEDING A-A-20295C August 10, 2007 COMMERCIAL ITEM DESCRIPTION COOKIES The U.S. Deprtment of Agriculture (USDA) hs uthorized the use of this Commercil Item Description

More information

MACLIT INDICATOR PILOT LAMP & INDICATOR FEATURES SPECIFICATIONS (RATINGS, PERFORMANCE)

MACLIT INDICATOR PILOT LAMP & INDICATOR FEATURES SPECIFICATIONS (RATINGS, PERFORMANCE) MACLIT INDICATO INDICATO FEATUES The Mclit indictor is operted y the electromgnetic polrity inversion method. The sttus is displyed y rotting the disply prt. The SS nd MS types hve uilt-in LED for night

More information

Comparison of three methods of packaging for the ageing/maturation of beef

Comparison of three methods of packaging for the ageing/maturation of beef Comparison of three methods of packaging for the ageing/maturation of beef (dry ageing, ageing in a permeable vacuum pack and standard vacuum packaging) Report prepared by Kim Matthews EBLEX (A division

More information

DEHYDRATED MEALS ARMED FORCES

DEHYDRATED MEALS ARMED FORCES EHRTE MEL RME FORCE EHRTE MEL EHRTION OF FOO: ehydration is one of the safest methods of food preservation and refers to the removal of water which is present in food. In this process, it is not necessary

More information

THE EFFECTS OF BERRY THINNING AND GIBBERELLIN ON RECEL UZUMU TABLE GRAPES

THE EFFECTS OF BERRY THINNING AND GIBBERELLIN ON RECEL UZUMU TABLE GRAPES Perfor. of Summer forge legumes in Pothowr Pk. J. Agri. Sci., Vol. 49(2), 105-112; 2012 ISSN (Print) 0552-9034, ISSN (Online) 2076-0906 http://www.pkjs.com.pk THE EFFECTS OF BERRY THINNING AND GIBBERELLIN

More information

Effects of guar gum and arabic gum on the physicochemical, sensory and flow behaviour characteristics of frozen yoghurt

Effects of guar gum and arabic gum on the physicochemical, sensory and flow behaviour characteristics of frozen yoghurt doi: 1.1111/j.1471-37.211.75.x ORIGINAL RESEARCH Effects of gur gum nd ric gum on the physicochemicl, sensory nd flow ehviour chrcteristics of frozen yoghurt RAHIL REZAEI, MORTEZA KHOMEIRI,* MAHDI KASHANINEJAD

More information

Crackers Made of Green Mussel Shells Substitution as High Calcium Snacks

Crackers Made of Green Mussel Shells Substitution as High Calcium Snacks Advnces in Economics, Business nd Mngement Reserch, volume 28 1st Interntionl Conference on Tourism Gstronomy nd Tourist Destintion (ICTGTD 2016) Crckers Mde of Green Mussel Shells Sustitution s High Clcium

More information

Effect of Cross-Linked Resistant Starch on Wheat Tortilla Quality

Effect of Cross-Linked Resistant Starch on Wheat Tortilla Quality Effect of Cross-Linked Resistnt Strch on Whet Tortill Qulity J. N. Alviol, 1 T. Jondiko, 1 nd J. M. Awik 1,2 ABSTRACT Cerel Chem. 87(3):221 225 Resistnt strch (RS) ingredients re n ttrctive option to increse

More information

Forestry, Leduc, AB, T9E 7C5, Canada. Agriculture/Forestry Centre, Edmonton, AB T6G 2P5, Canada. *

Forestry, Leduc, AB, T9E 7C5, Canada. Agriculture/Forestry Centre, Edmonton, AB T6G 2P5, Canada. * Effect of High Pressure Processing on Quality, Sensory Acceptability and Microbial Stability of Marinated Beef Steaks and Pork Chops during Refrigerated Storage Haihong Wang 1 *, Jimmy Yao 1 Mindy Gerlat

More information

Ripening Tomatoes. Marita Cantwell Dept. Plant Sciences, UC Davis

Ripening Tomatoes. Marita Cantwell Dept. Plant Sciences, UC Davis Ripening Tomatoes Marita Cantwell Dept. Plant Sciences, UC Davis micantwell@ucdavis.edu Fruit Ripening and Ethylene Management Workshop Postharvest Technology Center, UC Davis, March 7-8, 0 Quality of

More information

Towards Grower-friendly Apple Crop Thinning by Tree Shading

Towards Grower-friendly Apple Crop Thinning by Tree Shading 314 Towrs Grower-frienly Apple Crop Thinning y Tree A. Wimer 1, K. Kockerols 1, S. Schwn 1, W. Stler 1 n L. Bertschinger 1 Astrct Light mngement with shing nets, which reuce sunlight y 74%, might e n lterntive

More information

HANDS-ON SOLUTIONS TO OVERCOME FAST GRAPE RIPENING

HANDS-ON SOLUTIONS TO OVERCOME FAST GRAPE RIPENING HANDS-ON SOLUTIONS TO OVERCOME FAST GRAPE RIPENING 1 Techniques based on modification of growing and ripening pattern Increase of vine yield (> bud load) Late shoot trimming Late irrigation (i.e. just

More information

EFFECT OF FOLIAR NITROGEN AND SULPHUR APPLICATION ON AROMATIC EXPRESSION OF VITIS VINIFERA L. cv. SAUVIGNON BLANC

EFFECT OF FOLIAR NITROGEN AND SULPHUR APPLICATION ON AROMATIC EXPRESSION OF VITIS VINIFERA L. cv. SAUVIGNON BLANC EFFECT OF FOLIAR NITROGEN AND SULPHUR APPLICATION ON AROMATIC EXPRESSION OF VITIS VINIFERA L. cv. SAUVIGNON BLANC F. LACROUX 1, O. TREGOAT 2, C. VAN LEEUWEN 1, A. PONS 3, T. TOMINAGA 3, Vlérie LAVIGNE-CRUÈGE

More information

Weight, g Respiration, µl/g-h Firmness, kg/cm

Weight, g Respiration, µl/g-h Firmness, kg/cm Postharvest Handling Melons and Winter Squash Ripe Melon Characteristics Cantaloupe Watermelon HoneyDew HoneyLoupe Canary Casaba Days from anthesis 55 5 0 Weight, g 00 100 50 000 Respiration, µl/g-h 17

More information

MALTING CONDITIONS FOR EVALUATION OF RYE CULTIVARS

MALTING CONDITIONS FOR EVALUATION OF RYE CULTIVARS MALTING CONDITIONS FOR EVALUATION OF RYE CULTIVARS A Thesis Submitted to the Grdute Fculty of the North Dkot Stte University of Agriculture nd Applied Science By Yujun Wng In Prtil Fulfillment of the Requirements

More information

The effect of seed treatments on the yield and yield components of various levels of sprouted wheat

The effect of seed treatments on the yield and yield components of various levels of sprouted wheat Brnrd nd Booyse (2018). Seed Science nd Technology, 46, 1, 53-63. https://doi.org/10.15258/sst.2018.46.1.05 The effect of seed tretments on the yield nd yield components of vrious levels of sprouted whet

More information

Science. Grab curriculum pack. 1. Why we need food TEACHER'S NOTES. Sc2: 2b PSHE: 3a

Science. Grab curriculum pack. 1. Why we need food TEACHER'S NOTES. Sc2: 2b PSHE: 3a 1. Why we need food Sc2: 2b PSHE: 3a Photocopies of the activity sheet on the following page "Using the worksheet on the following page, ask the children to draw labelled diagrams of some of the internal

More information

UNIVERSITÀ DEGLI STUDI DI FOGGIA

UNIVERSITÀ DEGLI STUDI DI FOGGIA UNIVERSITÀ DEGLI STUDI DI FOGGIA DIPARTIMENTO DI SCIENZE AGRARIE, DEGLI ALIMENTI E DELL AMBIENTE TESI DI DOTTORATO DI RICERCA IN BIOTECNOLOGIE DEI PRODOTTI ALIMENTARI (XXVII CICLO) COORDINATORE: PROF.

More information

Original article The effect of calcium chloride and calcium lactate pretreatment concentration on peach cell integrity after high-pressure processing

Original article The effect of calcium chloride and calcium lactate pretreatment concentration on peach cell integrity after high-pressure processing Interntionl Journl of Food Science nd Technology 2017, 52, 635 643 635 Originl rticle The effect of clcium chloride nd clcium lctte pretretment concentrtion on pech cell integrity fter high-pressure processing

More information

Environmental Initiatives in South African Wineries: A Comparison Between Small and Large Wineries

Environmental Initiatives in South African Wineries: A Comparison Between Small and Large Wineries Environmentl Inititives in South Africn Wineries: A Comprison Between Smll nd Lrge Wineries Lur Knowles July 999 A reserch pper submitted the Deprtment of Environmentl nd Geogrphicl Science,, in prtil

More information