29th FISH FEED & NUTRITION 
WORKSHOP (FFNW)
June 22-25, 2003
Davis, California, USA
Post Workshop Announcement

Power Point Presentations

29th Fish Feed Nutrition Workshop
University of California, Davis
Memorial Union, Room MU II

June 22nd - 25th 2003

Social events were supported by: EWOS Canada, Integral Fish Foods, Murray Elevators and Zeigler Bros. Inc.

Local Organizing Committee:

Scientific Committee

June 22nd

2:00-4:00 Pre-registration

6:00-9:00 Wine and cheese welcoming reception

June 23rd

8:30-8:45 Welcoming and opening remark, Silas Hung

June 23rd

Invited Speakers

8:45-9:30: 
History of FFNW and some suggestions for future fish nutrition research,  R.P. (Bob) Wilson
Abstract : [Bob Wilson.pdf]
PowerPoint : [Bob Wilson.pdf]

9:30-10:15:
Nutrition research of new species in Taiwan, Shi-Yen Shiau
Abstract: [Shi-Yen Shiau.pdf]
PowerPoint : [Shi-Yen Shiau.pdf]

10:15-10:35: Coffee Break

10:35-11:20:
Recent research on fish meal and fish oil replacement, Sachi J. Kaushik
Abstract : [Sachi Kaushik.pdf]
PowerPoint : [Sachi Kaushik.pdf]

Update on Nutrient Requirements

11:20-11:40:
Update on nutrition research with red drum (Sciaenops ocellatus):, Delbert M. Gatlin III
Abstract: Not posted
PowerPoint: [Delbert Gatlin-1.pdf]

11:40-1:20: Lunch Break

June 23rd

1:20-3:00 Session I: Protein/Amino Acids (Chair:Sachi Kaushik)

1:20-1:40:
 Interrelation among methionine, choline, and betaine in channel catfish, D. Allen Davis* & Guangbing Wu
Abstract: [Allen Davis.pdf]
PowerPoint: [Allan Davis.pdf]

1:40-2:00:
The published lysine requirement for Atlantic salmon - is it adequate?,: Ståle J. Helland*, Barbara Grisdale-Helland, Ståle Refstie & Turid Synnøve Aas.
Abstract: Not posted
PowerPoint: Not posted

2:00-2:20:
The optimal essential amino acid profile for juvenile yellow perch (Perca flavescens) predicted by whole body analysis: Steven D. Hart*, Billie Jo Goetz, Nathan L. Gould, Monica L. Robar Elisha M. Witt & Paul B. Brown
Abstract: [Steven Hart.pdf]
PowerPoint: [Steven Hart.pdf]

2:20-2:40:
Total replacement of fish meal with soybean meal and brewer's grains with yeast in practical diets for juvenile Australian red claw crayfish: Kenneth R. Thompson*, Laura A. Muzinic & Carl D. Webster
Abstract: [Ken Thompson-1.pdf]
PowerPoint: [Ken Thompson-1.pdf]

2:40-3:00:
Effects of yeast products on immune function and disease resistance of hybrid striped bass: Delbert Gatlin* & Peng Li
Abstract: Not posted
PowerPoint: [Delbert Gatlin-2.pdf]

3:00-3:20: Coffee Break

June 23rd

3:20-5:00 Session II: Lipid/Fatty Acids (Chair:Shi-Yen Shiau)

3:20-3:40:
The effects of dietary lipids on intestinal brush border membrane fatty acid composition and absorption of dietary minerals in rainbow trout: Anant S. Bharadwaj*, William R. Brignon, Monica L. Robar, Bruce A. Watkins & Paul B. Brown
Abstract: [Anant Bharadwaj.pdf]
PowerPoint: [Anant Bharadwaj.pdf]

3:40-4:00:
Nutrient utilization by Atlantic salmon, rainbow trout and Atlantic cod fed low or medium fat diets: Barbara Grisdale-Helland*, Ståle J. Helland & Karl D. Shearer
Abstract:  Not posted
PowerPoint:  Not posted

4:00-4:20:
Effect of dietary lipid on egg production, hatching success, and fry quality of fathead minnows Pimephales promelas": Rebecca Lochmann*, Nathan Stone, Melinda Bodary & Harold Phillips
Abstract:  Not posted
PowerPoint: [Rebecca Lochmann.pdf]

4:20-4:40:
Dietary lipid utilization by haddock (Melanogrammus aeglefinus): Santosh P. Lall* & Dominic A. Nanton
Abstract: [Santosh Lall.pdf]         
PowerPoint: [Santosh Lall.pdf]   

4:40-5:00:
Effect of dietary lipid level on growth and body composition of largemouth bass, Micropterus salmoides: Leigh Anne Bright*, Shawn D. Coyle & James H. Tidwell
Abstract: [Leigh Bright.pdf]
PowerPoint: fLeigh Anne Bright.pdf]

June 24th

8:20-10:0 Session III: Protein and Lipid II (Chair: Robert Wilson)

8:20-8:40:
Effects of different protein levels in practical diets on growth and survival of Australian red claw crayfish grown in ponds: Kenneth R. Thompson*, Laura A. Muzinic, Linda S. Engler, Sha-Rhonda D. Morton & Carl D. Webster
Abstract: [Ken Thompson-2.pdf]
PowerPoint: [Ken Thompson-2.pdf]

8:40-9:00:
Effect of different acetyl-CoA precursors on lysine utilisation by rainbow trout: Pedro Encarnacao* & Dominque P. Bureau
Abstract: [Pedro Encarnacao.pdf]
PowerPoint: [Pedro Encarnacao.pdf]

9:00-9:20:
Boosting beneficial, health promoting fatty acids in channel catfish fillets by dietary manipulation: Bruce Manning*, Menghe Li & Edwin Robinson
Abstract: [Bruce Manning.pdf]
PowerPoint: [Bruce Manning.pdf]

9:20-9:40:
Absorption and transport of oleic (18:1 n-9) and decanoic (C10:0) acids in Atlantic salmon (Salmo salar) combined with histological determination of total fat in intestinal folds: Vegard Denstadli*, Anne Vegusdal, Åshild Krogdahl, Anne Marie Bakke McKellep, Gerd Marit Berge, Halvor Holm, Marie Hillestad & Bente Ruyter
Abstract: Not posted
PowerPoint: Not posted

9:40-10:00:
Bob Reigh
Abstract: [Bob Reigh.pdf]         Pending
PowerPoint: [Bob Reigh.pdf]   Pending

9:40-10:20: Coffee Break

June 24th

10:20-12:00 Session IV: Modeling (Chair: Silas Hung)

10:20-10:40:
The use of a mixtures model to examine feed intake, feed efficiency, growth and body composition of juvenile sablefish (Anoplopoma fimbria) fed diets containing fish meal, fish oil and wheat: Karl Shearer
Abstract: [Karl Shearer.pdf]        Not Posted
PowerPoint: [Karl Shearer.pdf]  Not Posted

10:40-11:00:
A model to estimate the digestible phosphorus content of fish feeds: Katheline Hua* & Dominque P. Bureau
Abstract: Not posted
PowerPoint: Not posted

11:00-11:20:
Adaptation of a feed requirement and waste output model to stocks of lake trout (Salvelinus namaycush), brook trout (Salvelinus fontinalis) and F1 splake (S. namaycush X S. fontinalis): Stephen J. Gunther* & Dominique P. Bureau
Abstract: [Stephen Gunther.pdf]
PowerPoint: [Stephen Gunther.pdf]

11:20-12::00 Bag Lunch

12:00-6:00 Napa Tour

7:00-10:00 Welcoming BBQ at Putah Creek Lodge

June 25th

8:20-10:0 Session V: Aquaculture Related Topics (Chair: Doug Conklin)

8:20-8:40:
Cereal grains for use in aquaculture feeds: Ken Overturf
Abstract: [Ken Overturf.pdf]
PowerPoint: [Ken Overturf.pdf]

8:40-9:00:
Effect of the supplementation of kelp meal (Macrocystis pyrifera) with two different protein sources in commercial feeds for white shrimp (Litopenaeus vannamei): Luis Peña-Ortega*, Cruz-Suarez, E., Ricque, D., Mercado, R. & apia-Salazar, M.
Abstract: [Lius Pena-Ortega.pdf]
PowerPoint: [Luis Pena-Ortega.pdf]  

9:00-9:20:
Effect of daily feeding frequency and time on channel catfish production, feed efficiency, and processing yield: Menghe H. Li*, Bruce B. Manning & Edwin H. Robinson
Abstract: [Menghe Li.pdf]
PowerPoint: [Menghe Li.pdf]

9:20-9:40:
Eco-efficiency - A new measure of accountability? - Case study of 3 astaxanthin production methods: Rudi Kampen
Abstract: Not posted
PowerPoint: Not posted

9:40-10:00:
Carbohydrate tolerance in silver perch (Bidyanus bidyanus): David A.J. Stone, G.L. Allan & A J Anderson
Abstract: [David Stone.pdf]
PowerPoint: [David Stone.pdf]

9:40-10:20 Coffee Break

June 25th

10:20-12:00 Session VI: Aquaculture Related Topics (Chair:Dong-Fang Deng)

10:20-10:40:
Effect of feed extrusion and two types of bacterial protein meal on nutrient digestibility of fish feed: Odd Helge Romarheim*, Mariann Hovin, Anders Skrede & Trond Storebakken
Abstract: Not posted
PowerPoint: Not posted

11:00-11:20:
Nutritive value of nutritionally upgraded sunflower meal for post-juvenile Atlantic salmon (Salmo salar) in seawater: Dave A. Higgs*, Navneet Gill, Brent J. Skura, Mahmoud Rowshandeli, Bakhshish Dosanjh & Jason Mann
Abstract: [Dave Higgs.pdf]
PowerPoint: [Dave Higgs.pdf]

11:20-12:00: Closing Remark, Business Meeting, Adjourn

11:20-11:25:
Closing Remark: Doug Conklin
PowerPoint: [Doug Conklin.pdf]

11:25-11:35 Upcoming International Symposium: Santash Lall
[Santash Lall.pdf]

11:35-12:00: 

Future Workshop (Please See Post Workshop Announcements)

1. 2005:CICESE, Baja California, Mexico. Host Dr. Manuel Segovia
2. 2007:Auburn University, Auburn, AL, Co-Hosts Drs. Allen Davis & Chhorn Lim.

Current Workshop (Please visit Forum))

1. Posting of PowerPoint Presentations at Current Website?
2. Permanent website?
3. Appropriateness of Financial support by Industry?
   

Posters

Nitrogen and energy utilization by growing salmonids: species, size/age and diet effect: Azevedo P. A.*, Leeson S. & Bureau, D.P.
Abstract: [Paula Azevedo.pdf]
PowerPoint: [Paula Azevedo.pdf]

Effect of diets and water temperatures on the growth of Sacramento splittail (Pogonichthys macrolepidotus) larvae: Dong-Fang Deng*, Swee J. Teh, Foo-Ching Teh & Silas S.O. Hung. (Previously presented in the CALFED Science Conference 2000, 3rd-5th October, Sacramento Convention Center, Sacramento, CA).
Abstract: [Dong-Fang.pdf]
PowerPoint: [Dong-Fang Deng.pdf]

Modeling glycemic responses in white sturgeon after oral administration of graded doses of D-glucose: Silas S.O. Hung*, Enric Gisbert & Roberto D. Sainz
Abstract: [Silas Hung.pdf]
PowerPoint: [Silas Hung.pdf]

The Metabolic Dynamics of Selenium as L-Selenomethionine Upon Ingestion by the White Sturgeon (Acipenser transmontanus): Diran Tashjian*, Silas S.O. Hung & Dong-Fang Deng (Previously presented in the 16th Annual Research Symposium, UC Toxic Substances Research and Teaching Program, Oakland, CA, April 25-26th, 2003).
Abstract: [Diran Tashjian.pdf]
PowerPoint: [Diran-Tashjian.pdf]

Video

Window Media Player - All movies are in Windows Media Video format (*.WMV). To view these movies, you need to download and install the Windows Media Player 9 Series. To get a free copy of this software, click on the following link.

If prompted for user name, enter ucdavis for user name and ansci for password. Both user name and password are all in lower case.

Introduction to the Founding: Taiwan Offshore Aquaculture Association
Abstract: Not posted
Streaming Video: [Cobia.wmv]

Techniques of intubation, cannulations, and catheterization of white sturgeon: Dong-Fang Deng*, Scott E. Lankford, Joseph J. Cech Jr. & Silas S.O. Hung (Previously presented in the 4th International Symposium on Sturgeon, Oshkosh, WI, USA 8-13th July 2001).
Abstract: [Techniques.pdf]
Streaming Video: [Techniques.wmv]