
(Source: Milne, 1972)

| Ponds: | Number | : 04 |
| Size | : 50 × 100 m | |
| Depth | : 01 m | |
| Construction | : natural sandy clay soil | |
| Pumps: | : 2 ×10HP |

| Raceways: | Number | : 04 |
| Size | : 10 × 100 m | |
| Depth | : 1 m | |
| Construction | : natural soil and liner | |
| Pumps: | : 2 × 30 HP |

(Source: Huet, 1970)

(Source: Milne, 1972)

| Materials: | 25 metres iron bar Æ 12 mm |
| 2 bags of cement / sand / gravel | |
| concrete preparation: | 1 vol. cement |
| 2 vol. sand | |
| 2 vol. gravel | |
| Fresh water | |
(Source: Coche & Muir, 1992)

DRAINAGE DEVICE OR “MONK”

(Source: Huet, 1970)

(Source: Coche & Muir, 1992)

(Source: MEDRAP I training materials)
a) Submersible Pump

b) Surface Pump

c) Surface Pump and Well

(Source: MEDRAP I training materials)

(Source: MEDRAP I training materials)

(Source: Huet, 1970)

(Source: MEDRAP I training materials)
| Month | Fingerling | Stocking | Feed | Harvest | General |
| January | Order 5.5T | Pond 1 | Repair Pond 1 | ||
| February | Maintenance | ||||
| March | Order 20,000 | Pond 1 20,000 | |||
| April | Order 5.5 T | Pond 2 | Repair Pond 2 | ||
| May | Sort out Pond 1 | P1: 10,000 P2: 10,000 | |||
| June | Maintenance | ||||
| July | Order 5.5 T | Pond 3 | Repair Pond 3 | ||
| August | Maintenance | ||||
| September | Maintenance | ||||
| October | Order 5.5 T | Pond 4 | Repair Pond 4 | ||
| November | Order 20,000 | P3: 10,000 P4: 10,000 | |||
| December | Maintenance | ||||
| January | Pond 1 | Repair Pond 1 |
| Feed Staff | Sea Bass | Sea Bream | |||
| Lipid | 9/10% | 9/11 % | |||
| Protein with at least: | 50/69 % | 44/55 % | |||
| Lysine | 5.0 | 5.0 | |||
| Methionine | 4.0 | 4.0 | |||
| Avail. Phosphorous | > 0.7 % | ||||
| Essential components: Marine Prot. | > ½ % | ||||
| Vitamins | |||||
| Thiamin HCI | 40 mg/kg dry diet | same as for Bass | |||
| B2 | 40 | ||||
| Pyridoxine HCI | 40 | ||||
| Nicotine AC. | 150 | ||||
| Cal. Pantoth. | 100 | ||||
| Folic Ac. | 5 | ||||
| Biotin | 1 | ||||
| B12 | 002 | ||||
| Inositol | 800 | ||||
| Choline Chl. | 3500 | ||||
| Sodium Ascorb. | 2000 | ||||
| Vit. E | 200 | ||||
| Vit. K | 80 | ||||
| Vit. A | 5000 IU | ||||
| Vit. D | 1000 IU | ||||
| Metals | |||||
| ZN | 40 | same as for Bass | |||
| MN | 20 | ||||
| Cu | 4 | ||||
| I | 0.8 | ||||
| Co. | 0.12 | ||||
Example of sea bass feed
| Ground Fresh Fish | 46% |
| Fish Meal (56 % Protein) | 25% |
| Soymeal | 10% |
| Meat & Bone Meal | 4% |
| Wheat Pollards | 4% |
| Fish Oil | 4% |
| Seaweed Binder | 5% |
| Mussel Meal | 2% |
| Vitamin Mix | 1% |
| Cost: between $ 1.00 to 1.50 / kg | |
| Units Required | Estimated Unit Price | Estimated Total Price | Estimated Total Amount | |||
| Investment (10 years) | Land | 3ha | (ownership assumed) | |||
| Civil work | LD 2,000 | |||||
| Cement, Ballast, Sand and Iron bars for monks | LD 2,000 | LD 18,416 | ||||
| Store and house | LD 5,000 | (over 10 years) | ||||
| Pumps | 2 | LD 1,000 | LD 2,000 | |||
| Aerators | 4 | LD 500 | LD 2,000 | |||
| Sea water intake | LD 3,000 | |||||
| PVC Pipes: | 200 mm (monks) | 10 metre | LD 40 | LD 160 | ||
| 150 mm (suction) | LD 100 | LD 1,000 | ||||
| 100 mm (pond inlet) | LD 20 | LD 250 | LD 1,841 | |||
| Electricity connections | LD 1,000 | (one year) | ||||
| Local inputs (per year) | Labour: | Cooperative members: | 3 ×12 m/m | LD 300/month | LD 10,800 | LD 19,728 |
| Casual labour | 24 m/m | LD 300/month | LD 7,200 | |||
| Electricity | 86,400 units | LD 0.020/Kw/h | LD 1,728 | |||
| External inputs | Fingerlings | 40,000 pcs | LD 0.268 | LD 10,714 | LD 18,571 | |
| Feed | 22 tons | LD 357 | LD 7,857 | |||
| Output | Table-size sea bass/bream | 9,000 Kg. | LD 5.350 | LD 48,214 | LD 48,214 | |
| *NOTES: | Inputs / year: | LD 41,140 | } }ALL FIGURES CITED ARE PRELIMINARY ROUGH ESTIMATES & SUBJECT TO FURTHER VERIFICATION. } |
| Outputs / year: | LD 48,214 | ||
| Earnings / year: | LD 7,074 | ||
| Rent for land is not included. | |||
| Units Required | Estimated Unit Price | Estimated Total Price | Estimated Total Amount | |||
| Investment (10 years) | Land | 1 ha | (ownership assumed) | |||
| Civil work | LD 1,000 | |||||
| Cement, Ballast, Sand and Iron bars for monks | LD 2,000 | LD 19,410 (over 10 years) | ||||
| Store and house | LD 5,000 | |||||
| Pumps | 2 | LD 1,000 | LD 6,000 | |||
| Sea water intake | LD 3,000 | |||||
| PVC Pipes: | 200 mm (monks) | 10 metre | LD 40 | LD 160 | ||
| 150 mm (suction) | LD 100 | LD 1,000 | ||||
| 100 mm (pond inlet) | LD 20 | LD 250 | LD 1,841 | |||
| Electricity connections | LD 1,000 | (one year) | ||||
| Local inputs (per year) | Labour: | Cooperative members | 3 ×12 m/m | LD 300/month | LD 10,800 | LD 19,728 |
| Casual labour | 24 m/m | LD 300/month | LD 7,200 | |||
| Liner (plastic for green house) | ||||||
| Electricity | 86,400 units | LD 0.020/Kw/h | LD 1,600 | |||
| External inputs | Fingerlings | 40,000 pcs | LD 0.268 | LD 5,184 | LD 18,571 | |
| Feed | 22 tons | LD 357 | LD 10,714 | |||
| Output | Table-size sea bass/bream (for export) | 9,000 Kg. | LD 5.350 | LD 48,214 | LD 48,214 | |
| *NOTES: | Inputs / year: | LD 43,355 | } } ALL FIGURES CITED ARE PRELIMINARY ROUGH ESTIMATES & SUBJECT TO FURTHER VERIFICATION. } |
| Outputs / year: | LD 48,214 | ||
| Earnings / year: | LD 4,859 | ||
| Rent for land is not included. | |||
LIBFISH TECHNICAL BRIEFING NOTES
01 Lamboeuf, M., A. Mujahid, & N. Elkebir. ‘Reconnaissance survey of the artisanal fishing fleet of Libya’ TBN No. 1, April 1994 (En/Ar)
02 Bellec, O. ‘Drydocking and refit of RV NOUR and voyage of vessel to Valetta, Malta.’ TBN No. 2. April 1994. (En/Ar)
03 Meaden, G.J. ‘Background notes and prospects for a Libyan marine fisheries Geographical Information System. ’TBN No. 3. April 1994. (En)
04 Reynolds, J.E. & M. Lamboeuf. ‘1993 Libyan fisheries frame survey planning & preparation workshop.’ TBN No 4, April 1994. (En)
05 Medina Pizzali, A.F. ‘Technical evaluation and recommendations for the Sabratah fish cannery.’ TBN No. 5, April 1994. (En/Ar - Limited Distribution)
06 Reynolds, J.E. & M. Lamboeuf. ‘1993 Libyan fisheries frame survey: Data handling/dBase management workshop.’ TBN No. 6, May 1994. (En)
07 Reynolds, J.E. ‘Proceedings of the joint MBRC/FAO staff workshop on research training programme development (Tajura. 6 January 1994).’ TBN No. 7, May 1994. (En/Ar)
08 Lamboeuf, M. ‘Notes on the marine resources survey planning workshop (MBRC, Tajura, 31 January 1994).’ TBN No. 8. May 1994. (En/Ar)
09 Medina Pizzali, A.F. ‘Interim report on the national fish handling & processing facilities survey: Workshop proceedings (MBRC, Tajura, 26 March 1994)’ TBN No. 9. May 1994. (En/Ar)
10 Vallet, F. ‘Proposals for MBRC aquaculture facility rehabilitation.’ TBN No. 10, May 1994. (En)
11 Reynolds, J.E., M. Lamboeuf, A. Ben Abdallah, A. Abukhader, R. Abdulbari, & A. Nafati. ‘Preliminary findings of the 1993 Libyan marine fisheries frame survey: Workshop proceedings.’ TBN No. 11, June 1994. (En/Ar)
12 Magsoudi, M. & F. Vallet (eds.) ‘MEDRAP II Artemia Workshop (Libya) & Southern salt lakes mission.’ TBN No. 12, July 1994. (En/Ar)
13 Lamboeuf, M., A Ben Abdallah, J. Sutherland, & E. Ansel. ‘Libya trawl survey: Preliminary results of the first coverage.’ TBN No. 13, July 1994. (En)
14 Lamboeuf, M. ‘Calibration of SIMRAD EK500 scientific sounder -RV NOUR .’ TBN No. H.July 1994. (En)
15 Meaden, G.J. & J.E. Reynolds. ‘Establishing a marine fisheries GIS: the Libyan experience.’ TBN No. 15, Sept. 1994. (En)
16 Lamboeuf, M. & J.E. Reynolds. ‘The fishing fleet of Libya: preliminary results of the 1993 frame survey.’ TBN No. 16, Oct. 1994. (En)
17 Medina Pizzali, A.F., F. Vallet, & M. Magsoudi. ‘Proposal for an integrated small-scale solar salt and brine shrimp production unit.’ TBN No. 17, Oct. 1994. (En)
18 Vallet, F. ‘Ponds and raceways: Proposals for small-scale model fish farms.’ TBN No. 18, Nov. 1994. (En/Ar)
19 Fituri, A. & F. Vallet. ‘Investigation of Ain Kaam farm shrimp mortality: preliminary findings.’ TBN No. 19, Nov. 1994. (En/Ar - Limited Distribution)
LIBFISH FIELD DOCUMENTS
01 Goanec, M. ‘RV NOUR 1993–1994: Chief Engineer's report.’ FD No. 1. June 1994. (En)
02 Reynolds, J.E., M Lamboeuf, A. Ben Abdallah. A. Abukhader, R Abdulbari, & A. Nafati ‘Libyan coastal fisheries: A report on the 1993 baseline survey results. ’FD No. 2, July 1994 (En — in prep.)
| For further information please contact: Project Manager, LIBFISH | ||||
| International Mail: | Tajura Office: | |||
| LIB/88/009 - GCP/LIB/021/lsDB | Marine Biology Research Centre | |||
| UNDP Tripoli | P.O. Box 30830 | |||
| Palais des Nations | Tajura, LIBYA | |||
| CH-I211 GENEVA 10 | ||||
| SWITZERLAND | ||||
| Tel + Fax: (218–21) 690002 | Telex: 20523 | |||