| More info | Plus d'info | Mais info |
| Main ref. | 2491 | ||
| Country | Philippines |
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| Name of Farm | Freshwater Aquaculture Center, CLSU |
Year |
1980 |
| Latitude |
15.68 N |
Altitude (m) |
30 |
| Longitude | 120.91 E
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| Type of culture | polyculture |
Sex of fish (m) |
mixed sex |
| Culture system | semi-intensive integrated farm pond system |
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Experiment No. 5; Pond #6 |
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| Production units | 1 |
Area (ha) |
0.1 |
| Depth (m) | 0.9 |
Volumeł |
|
| Main water source | reservoir |
Supplemental water source |
|
Temp (°C) |
Salinity |
pH |
Oxygen (mg/I) |
Oxygen (%) |
Alkalinity (mg/I CaCO3) |
|
Max |
||||||
Min |
26.7 |
1.8 |
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Mod |
0 |
Description of culture system |
Nutrient inputs |
|
Main food |
in-situ production |
Feed quantity |
|
(% BW/D): |
|
Feed quality (% crued protein) |
|
Fertilizer input (N) |
4427 |
(P) |
|
Description of Nutrient input |
Pig manure from an average livestock biomass of 3,982 kg/ha of pond area. Average application rate of manure (dry weight) = 85 (kg/ha/d). Number of livestock per hectare of pond area = 100. |
Production |
|
| Unit cycle | |
| Production period | 175 |
| Production cycle | 93 |
Comments |