Various Fisheries Business Information
Carp ( Cyprinus carpio L ) is a type of freshwater fish consumption , flat elongated body with a soft texture daing . Carp has bePulau Tidungen known since 475 BC in China . In Indonesia carp began to be cultivated around 1920 .
Carp found in Indonesia is a goldfish from China , Europe , Taiwan and Japan . There are 2 types of carp that were selected in appears logical , ie goldfish and Majalaya Punten . Until now there are 10 goldfish that can be identified based on morphological characteristics .
2 . Sentra Fisheries in Indonesia
Raising goldfish has grown rapidly in almost all regions in Indonesia . Cultivation
is mostly done in an ordinary , in rice paddies , reservoirs , rivers
tubs, and some have kept in cages in open waters . The carp production centers are : Kudat, Sukabumi , Tasikmalaya , Bogor , Garut , Bandung , Cianjur , and Purwakarta
3 . Goldfish Types
In the taxonomy of animals , goldfish are classified as follows :
Class : Osteichthyes
Child class Actinopterygii
Nation : Cypriniformes
Ethnicity: Cyprinidae
Highways : Cyprinus
Type : Cyprinus carpio L.
Currently carp have many types or strains .Grosir Tanah Abang Differences
in the nature and characteristics of the strain caused by the
interaction between genotype and environment pond , season and manner of
appearance maintenance visible physical form , shape and color . The characteristics of several strains of carp are as follows :
1 ) Punten goldfish : Dark green scales ; short form of the body ;
tall dorsal widens ; eyes rather prominent ; agile movements and nimble ;
comparison between body length and height between 2,3:1 .2 ) goldfish Majalaya : scales grayish green with darker edges of
scales ; higher backs ; her relatively short ; slow movements , when
given food like swimming on the water surface ; ratio of body length to
height between 3,2:1 .3
) goldfish mistress : light yellow scales ; relatively long bodies ;
eye on young fish do not stand out , while the adult fish eyed ; slow
movement , preferring to be on the surface of the water ; ratio of body
length to height between 3.6 : 1 .4 ) goldfish taiwan : scales yellowish green ; relatively long bodies ;
cross section rounded backs ; eyes rather prominent ; movement more
agile and active ; ratio of body length to height between 3.5:1 .5
) koi carp : a round body shape and bersisisk full length ; scales
assortment of colors such as white , yellow , red, or a combination of
these colors . Some races koi carp Indonesian is the long tail , long tail platinm
nishikigoi , platinum nishikigoi , long tail Shusui nishikigoi , shusi
nishikigoi , Kohaku hishikigoi , lonh hishikigoi tail , and a long tail
nshikigoi taishusanshoku taishusanshoku nishikigoi .Of
the many strains of carp , goldfish in West Java is less Punten Many
cultivated for allegedly West Javanese carp prefer relatively long
bodied . Majalaya carp including superior species , grown .
4 . Location Requirements For Raising
Good ground for pool maintenance is a type of clay / loam , not pivot . The type of soil can hold a large mass of water and does not leak so it can be made bund / wall pool .
The slope of the land is good for making the pond ranged from 3-5 % to facilitate irrigation ponds by gravity .
Goldfish can grow normally , if the location of the maintenance is at an altitude between 150-1000 m above sea level .
Agen Bola Terpercaya Water quality for maintenance carp must be clean , not too muddy and polluted toxic chemicals , and oil / sewage plant .
Goldfish can thrive in ponds , rice paddies , kakaban , and jetted river . Swimming with irrigation system that flows very well for growth and physical development of carp . Discharge water to calm pool of water 8-15 liters / sec / ha , whereas for an enlargement in 100 liter/menit/m3 jetted debit .
Water acidity ( pH ) between 7-8 is good .
Good water temperature ranges between 20-25 degrees C.
5 . Technical Guidelines for Aquaculture
Preparation Facility and Equipment
1 ) PoolSought after location close to the pool water resources and flood free . Ponds constructed in sloping land with a slope of 2-5 % making it easier for irrigation ponds by gravity .
a. Parent pool maintenancePond area depending on the number of stem and management intensity . For example, for 100 kg aircraft requires an area of 500 m2 if only relying on natural feed and bran . Whereas when fed pellets , then to 100 kg of 150-200 m2 require extensive parent alone . Rectangular shape of the pool should be bricked wall or ground pool with bamboo lined inside. Water inlet door can be installed with gutter and juice , while for water expenditure should be shaped monic .
b . spawning pondsThe place can be a spawning ground pool or tub wall . Size / pond area depending on the number of stem spawning spawning the rectangular shape of the pool . As
a rule of thumb that for 1 breeding weighing 3 kg require a vast pool
of approximately 18 m2 with 18 pieces of fibers / kakaban . Sloped towards the bottom of the pond disposal , to ensure that the bottom of the pool can be drained . Doors can be pralon income and expenditure can also use pralon ( if the size of small ponds ) or door monic .
Hatchery pond shape is essentially the same as the spawning pool and often also for hatchery use spawning ponds . At the hatchery ponds arranged so that the incoming water can spread into areas that no eggs .
c . pondGood pond shape is rectangular . For
this nursery activities usuallyAgen Judi Online there are some pools that first nursery
with an area 25-500 m2 and advanced nursery 500-1000 m2 per plot . Water intake and expenditure can with plastic gutter / disposal with monic shaped door . Bottom of the pool made kemalir ( base line ) and expenditures made by the door puddle . Kemalir function is the gathering place seed at harvest and pools to facilitate the capture of seeds . bottom of the pool sloped toward disposal . Additional plots that have high turbidity water ( river water ) needs to be created and the deposition bath tub filtration .
2 ) EquipmentThe
tools commonly used in carp hatchery operations include : nets , waring
( anco ) , hapa ( box of net / nets to accommodate temporary parent or
seed ) , seser , buckets , basins of various sizes , small scales ( grams ) and large ( kg ) , hoes , sickles , knives and plates secchi ( secchi disc ) to measure turbidity levels .
While
other equipment used to harvest / catch carp , among others, are
warring / scoopnet smooth , sieve panglembangan 100 cm diameter , 5 cm
diameter sieve penandean , a place to store fish , kemplung cages ,
cages kupyak , fish bus ( for transporting fish at close range )
, kekaban ( attachment to place eggs that are attached ) , hapa tricote
of fabric ( for hatching eggs in a controlled manner ) or sometimes for
catching seeds , sieve penyabetan of aluminum / bamboo , oblok / delok (
for transporting seeds ) , sirib ( to
catch the seed size of 10 cm or more) , anco / Hanco ( to catch fish ) ,
lambit of nylon net ( to catch fish consumption ) , scoopnet ( to catch
fish seeds one week old and above ) , seser ( point = scoopnet , but
its size larger) , a quadrangular nets ( for catching fish or fish consumption parent ) .
3 ) Preparation of Media
The
meaning of the preparation is to prepare the media for the maintenance
of fish , especially on drying , etc. fertilization . In
preparing the maintenance medium , which needs to be done is draining
the pool for a few days , then liming to combat pests and wild fish as
much as 25-200 grams / square meter , given artificial fertilization in
the form of fertilizers , namely urea and TSP , respectively with doses of 50-700 grams / square meter , can also be added in the form
of artificial fertilizers urea and TSP respectively with a dose of 15
grams and 10 grams / square meter .
Sources Literature : Rural Community Economic Development Project , Bappenas
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Judul : Various Fisheries Business Information
Deskripsi : Various Fisheries Business Information Carp ( Cyprinus carpio L ) is a type of freshwater fish consumption , flat elongated body with a sof...