# DISCUSSION.  WHAT SHOULD WE MEASURE?  HOW OFTEN?  WHAT STANDARDS SHOULD WE STRIVE FOR? WATER QUALIYSTANDARDS.

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DISCUSSION

 WHAT SHOULD WE MEASURE?  HOW OFTEN?  WHAT STANDARDS SHOULD WE STRIVE FOR? WATER QUALIYSTANDARDS

 ONCE PER WEEK (1)  LESS THAN ONCE PER WEEK (3)  MORE THAN ONCE PER WEEK (2)

 LESS THAN ONCE PER WEEK (1)  DON’T MEASURE (3)

 DON’T MEASURE

 TWICE PER YEAR  ONCE PER MONTH  ONCE PER QUARTER (2)  DON’T MEASURE

 ONCE PER MONTH  ONCE PER WEEK  TWICE PER WEEK (2)  DAILY

ALL START WITH HAND FEED THEN SWITCH TO AUTO OR DEMAND ONE RESPONDENT HAND FEEDS ENTIRE LIFE CYCLE

 ONCE PER MONTH (5)  LESS OFTEN (1)

 1 – 2  2 – 3  3.6  1  2

NO = 5 YES = 1

 187,000 LBS / 24 CFS (7791 LBS PER CFS)  362,000 LBS / 89 CFS (4067 LBS PER CFS)  300,000 LBS / 63 CFS (4761 LBS PER CFS)  400,000 LBS / 135 CFS (2962 LBS PER CFS)

 FI = 1.5DI = 0.3  FI = 1.2DI = 0.2  FI = 1.0DI = 0.35

 FI = 1.5DI = 0.3  FI = 1.7DI = 0.3

 REARING DENSITY 4 5 5 1 2 4  FLOW INDEX 1 2 2 2 5 2  OUTGOING D.O. 2 1 1 5 3 1  WATER TURNOVER 5 4 3 4 4 3  DISEASE HISTORY 3 3 4 3 1 5  1 = MOST IMPORTANT

 WHAT’S ACCEPTABLE?  PRE-FEEDING?  POST-FEEDING?  IF “X” IS GOOD, “X + 2” MUST BE BETTER – (REALLY?)  CAN WE QUANTIFY IT?  SHOULD WE TRY?  IS MANAGER PREFERENCE AN ACCEPTABLE RESPONSE?

HOW DO WE DETERMINE WHICH REARING PARAMETER LEVELS ARE BEST (FOR EXAMPLE, DENSITY INDEX)? HOW MUCH “MANAGER’S PREFERENCE” CAN WE TAKE OUT OF THE EQUATION?

 HOW DO WE INCREASE FISH PRODUCTION? ▪ IMPROVE PRODUCTION EFFICIENCY WITHIN EXISTING INFRASTRUCTURE AND… ▪ WITH EXISTING WATER ▪ BUILD MORE HATCHERIES

 IS THERE ANOTHER CONSIDERATION?  CAN WE THINK OUT OF THE BOX…  ESPECIALLY THE LONG RECTANGULAR BOXES…  AND LAND IN A CIRCULAR BOX  HOW DO YOU LIKE THAT SEGWAY, STEVE SHARON??

 I CHALLENGE EVERYONE TO BE A….  “GLASS IS HALF FULL” PERSON  TO BE HUMAN IS TO CHANGE….  TO BE PERFECT IS TO HAVE CHANGED OFTEN  STRIVE FOR PERFECTION

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