Posts

PRINCIPLE CONDUCTING FISH

PRINCIPLE CONDUCTING FISH. Fishery sector represent one part of the in accomplishment of prosperity of society through sufficiency of protein. To support efficacy of fishery area specially product increase of fishery of freshwater, needed [by] technological and pre-eminent seed precisely utilize easy [is] application by consumer society [pass/through] technological information [of] fishery conducting. PRINCIPLE CONDUCTING FISH. Which require to be paid attention in [doing/conducting] bream conducting, that is: Location Choice Of Pool : - Available Amount of water required during the year; quality of clean water / is not impure; pH gyrate 6,5-8; temperature irrigate 24-28oC - [Is] easy to reached and is free [of] floods - Elementary land;ground [of] hard type pool / clay, axis [do] not and enough contain humus - Inclination of land;ground gyrate 3-5 - Tired height 50-500 dpl m - Deepness of pool 50-100 cm / according to requirement. Election of Seed " A bit of blood : healthy, resi...

Type Conducting sea fish

Baramundi, Asean seabass (Lates calcarifer) Kakap Description Ordo : Percomorphi Famili : Centropomidae Genus : Lates Feature : long physique, flat , wide tail fin bar, wide mouth, a little a few/little, smooth tooths , underside of cover thormy gill [of] strength. Upper [of] [cover/conclusion] of gill there are jagged lobe Streaked spinefoot (Suganus javus,Linneus) Beronang Description Ordo : Percomorphi Famili : Siganidae Genus : Siganus Feature : flat Ellipse physique, small mouth. scales [at] flank line 200. Upper colour squeeze - darkly, turning white below/under. white dot [at] body tabletop and head, Tires white colour by snatches, waving length especially [in] body underside. Rabitfish (Siganus virgatus, Valenciennes) Beronang Kuning/ Kea-kea Description Ordo : Percomorphi Famili : Siganidae Genus : Siganus Feature : Ellipse physique attenuate, small mouth. Harsh tooths [at] its its[his] . Small Scales , slippery if/when touched. colour turn yellow greenness of whi...

OPEN WATER FISHERIES SPECIES

OPEN WATER FISHERIES SPECIES 1. Climbing perches : Anabas testudineus 2. Eels : Anguilla spp 3. Asian redtail catfish : Mystus nemurus 4. Catfish : Mystus nigriceps 5. Three spot gourami : Trichogaster trichopterus 6. Snakeskin gourami : Trichogaster pectoralis 7. Snakehead murrel : Channa striata 8. Giant snakehead : Channa micropeltes 9. Mozambique tilapia : Oreochromis mossambicus 10. Nile tilapia : Oreochromis niloticus 11. Walking catfish : Clarias batrachus 12. Clown loach : Botia macracanthus 13. Sucker barb : Barbichthys laevis 14. Spotted barb : Puntius binotatus 15. Hampala barb ...

MARINE FISHERIES SPECIES

MARINE FISHERIES SPECIES 1. Giant catfish : Netuma thalassina 2. Needle fish : Belonidae : Tylosurus spp 3. Indian halibut/ : Psettodidae Queensland halibut 4. Redbelly yellowtail fusilier : Caesio cuning 5. Blue and Gold fusilier : Caesio caerulaurea 6. Trevallies : Selaroides spp 7. Jack trevallies : Caranx spp 8. Scad : Decapterus spp 9. Rainbow runner : Elagatis bipinnulatus 10. Torpedo Scad : Megalaspis cordyla 11. Black pomfret : Formio niger 12. Silver pomfret : Pampus argenteus 13. Queen fish : Chorinemus spp 14. Oxeye scad : Selar boops 15. Bigeye scad : S...

Gourami Kumpai Tasikmalaya

Image
Gouramy Kumpai Gurami kumpai Sumber : Diswa, Dadaha Kota Tasikmalaya, 2008

MANAGEMENT OF WATER QUALITY

Image
WATER TREATMENT ANG WASTE TREATMENT DIAGRAM OF WATER TREATMENT AND WASTE TREATMENT By : H. Masyamsir, Ir, MS

South sea pearl

South sea pearl Indonesia I . INDONESIA SOUTH SEA PEARL Pearl is a type of jewel firstly found by the human being because it is found in finished form. It is indicated from its beautiful luster without being brushed first. As an archipelago state having the bays and straits protected from the big waves, Indonesia is a location suitable for the life of pearl shells In Indonesia, the pearl cultivation experiment was begun since 1921 in Buton, South East Sulawesi, led by Dr. M.Fujita using Golden Pearl Oyster (Pinctada maxima Jameson) from Arafura Sea, especially around Aru Archipelago. In 1928 this experiment was succeeded in producing the beautiful color and luster pearl. This activity was financed by Mitsubishi Co. which then established South Sea Pearl Co.Ltd (Nanyo Shinju KK), until 1941 which then was stopped due to world War II. Within the periode of 1958 – 1962 the experiment of pearl shells cultivation was already pioneered by Indonesia researchers from sea Fisheries...