Practical Manual on Better Management Practices for Tambak ...

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Do not throw the diseased shrimpsin open placesRemove the diseased shrimpsDrive away the birdsBetter Management Practices for Tambak Farming in Aceh | 49
VIII. HARVEST AND POST-HARVEST HANDLING• Co-ordinate the harvest with other farmers. Make sure the neighboring farmersare informed about the harvest.• Three to four days before harvest apply agricultural lime (100-200 kg/ha) to thepond and pond bottom where it is more black especially in corners and trenches.• Avoid harvest during the molting period (full moon or new moon). 2 days beforeharvest check if there are any newly molted shrimp, if newly molted shrimp are>10%, delay the harvest by a day or two. Do not exchange water or reducewater level 3 to 4 days before harvest.• Do not feed the shrimp 6 hours prior to harvesting to keep the gut empty andimprove the shelf life.• Complete the harvesting process (draining and harvesting) within 6-8 hrs. Harvestbetween 6 PM to 6 AM. Avoid harvesting and packing shrimp during hot time ofthe dayDip the shrimps in ice slurry for cold killBetter Management Practices for Tambak Farming in Aceh | 50
Page 1 and 2: Supported by:PRACTICAL MANUALBETTER
Page 3 and 4: CONTENTA. KEY ASPECTS FOR SUCCESSFU
Page 5: B. FARMER GROUP FORMATION1. Farmer
Page 8 and 9: E. BETTER MANAGEMENT PRACTICES FOR
Page 10 and 11: I. LOCATE THE TAMBAK ACCORDING TO N
Page 12 and 13: II. DESIGN AND CONSTRUCT SHRIMP FAR
Page 14 and 15: 2. REMOVE THE ORGANIC WASTE FROM PO
Page 16 and 17: Improper removal of black soilPrope
Page 18 and 19: 4. CHECK THE PH OF SOIL.IF ACIDIC S
Page 20 and 21: 5. FILL THE WATER USING WATER FILTE
Page 22 and 23: 7. DO NOT USE PESTICIDES• Do not
Page 24 and 25: • Do not apply lime and fertilize
Page 26 and 27: 2. SELECT ACTIVE AND STRONG SHRIMP
Page 28 and 29: • Shrimp seed should be clean and
Page 30 and 31: 5. PACK THE SEEDS IN GOOD CONDITION
Page 32 and 33: 6. ACCLIMATIZE AND RELEASE THE SEED
Page 34 and 35: 7. AVOID SEED FROM POORLY MANAGEDCO
Page 36 and 37: V. FEED MANAGEMENT PRACTICES1. PROP
Page 38 and 39: DAILY FEED REQUIREMENT PER 1000 SHR
Page 40 and 41: 2. REGULARLY CHECK THE WATER QUALIT
Page 42 and 43: 3. REMOVE BENTHIC ALGAEIf not remov
Page 44 and 45: 5. MAINTAIN ADEQUATE OXYGEN LEVEL I
Page 46 and 47: Healthy showing gutA healthy shrimp
Page 48 and 49: 2. WHAT TO NEEDS TO BE DONE DURING
Page 52 and 53: • Use more water pumps if necessa
Page 54 and 55: X. IMPROVED MARKETING PRACTICES•

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