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aval tAn6rlt ?! lAl: eU!fi 6r,b/tpd dd Technical paper no.3212002 OF GIANT GOURAMI, Ospronemas gordmy PROPAGATION IN CEMEI{T PONDS Ins ch rTn? fi'u ua ; rYru u r rJ : ; u.r ti', 6n nrilil:!$.1 fl : ! ?tt ?llrflunfl lau fl fl fIt0i AAA qontl cl:crnfi ral u:32ilu ouoaqfl: qfi'u o.toro vld 0rtrEu]u ln.tlqnutr Suchitra Sorasit Pravit Laoobuth Uthai Ong-art Nattaya Rukasukon Inland Fisheries Reserrch and Development Bureau Department of Fisheries Ministry of Agriculture and Cooperatives tsr : r d r u rn n d rm x I r a ill u n I : rfl I u fiu {rl 6 r u: orl u ri o 6 tru u ri OPTIMUM SEX RATIO (Lacepede, 1801) FOR ส้านักวิจัยและพัฒนาประมงน ้าจืด

tsr r rn rm x r u n I u ø ö r Ü î Ý o 6 é tru Ospronemas î ð · tsr : r d r u rn n d rm x I r a ill u n I : rfl I u fiu ... I : ? tJ fl .:TJ fr : e I : r ru -16 t t n n r

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  • avaltAn6rlt ?! lAl: eU!fi 6r,b/tpd dd Technical paper no.3212002

    OF GIANT GOURAMI, Ospronemas gordmy

    PROPAGATION IN CEMEI{T PONDS

    Ins

    ch rTn? fi'u ua ; rYru u r rJ : ; u.r ti', 6n

    nrilil:!$.1

    fl : ! ?tt ?llrflunfl lau fl fl fIt0i

    AAAqontl cl:crnfiralu:32ilu ouoaqfl:

    qfi'u o.torovld

    0rtrEu]u ln.tlqnutr

    Suchitra Sorasit

    Pravit Laoobuth

    Uthai Ong-art

    Nattaya Rukasukon

    Inland Fisheries Reserrch and Development Bureau

    Department of Fisheries

    Ministry of Agriculture and Cooperatives

    tsr : r d r u rn n d rm x I r a ill u n I : rfl I u fiu {rl 6 r u: orl u ri o 6 tru u ri

    OPTIMUM SEX RATIO

    (Lacepede, 1801) FOR

    ส้านัก

    วิจัยและพัฒ

    นาประมงน้้าจืด

  • av4lORfll:?!1n1:qililn 6rl@/loEdd Technical paper no.32 12002

    v t i o s d, o t 4{ 4o 9l : I GI ? U [?I fl Yt [?I il 1 v CT8J I U R I : tTl I v ]t U fi lJ O I U: 9l t U U O cU nJ U 9l

    OPTIMUM SEX RATIO OF GIANT GOURAMI, Ospronemus goramy

    (Lacepede, 1801) FOR PROPAGATION IN CEMENT PONDS

    Ios

    Cav v I ; 4 aafl uu?out[CIyy{9}rultJ:ytt{uto9l?I0 9t:

    o4vuaaotmOtilO{ o{1,t?91?Io9H bbooo

    In:. o-abb-ocoo6, o-&bb&-odbo

    lo&d&

    AAA60gt:t gtfl?I5

    radljts?Ytu avooljgt:q

    v011U O{O]O

    vll€u6fiu'lu :fllrdfiu!4qq

    Suchitra Sorasit

    Pravit Laoobuth

    Uthai Ong-art

    Nattaya Rukasukon

    Pichit Inland Fisheries Research and

    Development Center

    Amphoe Muang, Changwat Pichit 66000

    Tel. 0-5661-1309, 0-5665-0960

    v et au dt1{dYlsruuu?oulal,il 42 - 43- 1 - 1530 - 01 - 1 - 344 -007

    z0a2

    ส้านัก

    วิจัยและพัฒ

    นาประมงน้้าจืด

  • CTl:UIAJ

    UflNflUO

    ABSTRACT

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    ส้านัก

    วิจัยและพัฒ

    นาประมงน้้าจืด

  • il

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    ส้านัก

    วิจัยและพัฒ

    นาประมงน้้าจืด

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    Jriq.:qeiu16oufiqurau 5.00+1.00 f': fi,ilru:u'hi:ru 164,085.30+38,187.33 v'lo.r rravfi'hirqdu7,691.50+1, .720.23 vlo.:siof.: dn:rnr:rlflaufirravdfl:rnr:flnto.tqqnt:Tflno,rrf.:ae.rfirir1nfrr6u.:fi'ut.

    dofouay 78.53+2.54, 63.50 t4.26 rray 78.80+13.57, 67.gltS.SZ srt:Ltird'u rfforitu:arilorufinqn:Jnr

    :rrL vrur'r1unr:ryrrvfiu{fildrJarruefloio:.lorrustfiu t't Id'r.rarufinqnrlnr:aru 77,178.34+t6,361.61d'r fi6'u1unr:rufiorqnrlar 0.18 utrsiofi: 'hiusrnsixii'uur.:4fi6fi'uqflnrrrqno{ti z tit'firLormeflrio

    rlnrrvrsrfia 1dzuarufiotqnilnr toz,39+.00+8,181.83 6'r fi6'uqunr:r.rfiorqnrJnr o.t+ urltsiosl':

    ri rrirfrry' il nrlt:pr ( O sphronemus goramy Lacepede, 1 80 1 ), nt: tltrvuu{

    ส้านัก

    วิจัยและพัฒ

    นาประมงน้้าจืด

  • 2

    OPTIMUM SEX RATIO OF GIANT GOURAMI, Ospronemus goranxy

    (Lacepede, 1801) FOR PROPAGATION IN CEMENT PONDS

    Suchitra Sorasit

    Pravit Laoobuth

    Uthai Ong-art

    Nattaya Rukasukon

    ichit Inland Fisheries Station Amphoe Muang , Chang Pichit 66000

    Abstract

    ^ The experimented on propagation of Osphronemus goramy was conducted in 80m'cement ponds for annual spawning. The sex ratio olmale per female were 1:1 (9:9) and2'.1(12.6). The result showed that average number of spawning for each groups were 17 .33 +3.51 and 21.33 + 462 with peak of spawning time were in May and June, respectively.Av-erage number of egg per female were 7,086 .83 + | ,7 67 .22 and 7 ,697 .50 + 1,720 .23 withfertilization and hatching rate 78.53 + 2.54,78.80 113.57 % and 63.50 + 4.26,67.97 +8.57 o , respectively. Fry production were 77,178.34 + 16,361.61 and 702,394.00 t8,181.83, respectively. Non statistical different were found in any parameter of thisexperiment. Cost of fish were 0.74 and 0.18 Baht/fish, respectively.

    Keyword : Giant gourami (Osphronemus goramy Lacepede, 1801), Breeding

    ส้านัก

    วิจัยและพัฒ

    นาประมงน้้าจืด

  • J

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    ส้านัก

    วิจัยและพัฒ

    นาประมงน้้าจืด

  • 4

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  • III

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    ส้านัก

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  • 6

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  • il

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  • 8

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    ส้านัก

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  • +

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    4,918.33+834.91

    78.80+13.57

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    ส้านัก

    วิจัยและพัฒ

    นาประมงน้้าจืด

  • 10

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    ส้านัก

    วิจัยและพัฒ

    นาประมงน้้าจืด

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    วิจัยและพัฒ

    นาประมงน้้าจืด

  • 13

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    ส้านัก

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    นาประมงน้้าจืด

  • t4

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  • 15

    ?or:airua

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    rJarrile6siorlnrrflsrfru t:t '[dfr'[ri:ruvr'.:i] rvirfir 24.001-0.82 ir druru'[ri:?rr 180,536*13,086 r.,'lor{rrnndrqofirJnouilarrila{riorJnlusrfiu t,z d.rfifr1d:uri'.:fl rvirriu tl.ist2.ss fr dru':u'hi:rr119,183+16,922 v,lor rraes'irilorn^rgflrirosfiumuryrsionr:'rr.:'ldrLrnn'irilnrrr:eryrarfiu dorn,il,s

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  • l6

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    unvliru?uldfiIii'fidru?u#ouo'r d.:aosrnflo{ri'u:ru{rurorrrfiryr,,r::a.r uau aul^fiuf efig) 16'ri,rno.:1#rfiormdJrf,rsrol:uil.r1urlnrrr:o11{sfl, rv{flrfiu uoyr1,,{flrl+rl,{arfiu fl!2'rnr:i{lrfiqrralrrR,elo

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    0 ut{ lJ u I d'tft tu11't'1 fl fi 9t fu

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  • l8

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  • 19.

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    u d 4 d \ a d t ^ d 4ataqau 03JlflUrln, tilrUl{::iu fl:ffnnlflU?, fluIllut' ruldU9r, d:'1.:n qil [uilgl:]n:iu. tI:yplug flinlt:

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    Geisler, R. , R. Keppler, S. Patanakamjorn, P . See-Narksoon, S. Pooltanakit, v.Ta-Ngam- and A. Bittner. 1990. Approaches to the Productive Breeding of the South East Asian

    Labyrinth Fish Osphronemus goramy, Anabantidae Part. l. Mating, nest - building,Productivity. In : Animal Research and Development. Volume 3 1. Edited inConjunction with Numerous Members of German Universities and Research Institutesby the Institute for Scientific Co-operation. pp. 7 - 2l

    Ling, Shao-Wen. 1977. Aquaculture in Southeast Asia : A Historical Overview Edited byL. Mumaw . A Washington Sea Grant Publication University of Washigton ofWashington press, Seattle and London. 108 p.

    Pillay, T.V.R. 1990. Aquaculture : Principles and Practices. Aquaculture Development andCoordination Progranie. Food and Agricultur organisation of United Nations, Rome,Italy pp 412 - 415

    Rober-t, T. R. 1992. Systematic Revision of the Southeast Asian Anabantoid Fish GenusOsphronemus , with descriptions of two new species. Ichthyology. ExplorationFreshwater. 2'. 4 . 351 - 360.

    Smith, H. M. 1945. The Freshwater Fishes of Siam or Thailand US. Govt. Printing Offrce,Washington, D. C. 188 p

    Ukkatawewat, S. 1979 Thetaxonomic Characters and Biology of some ImportantFreshwater Fishes in Thailand . In'.The Second Inland Aquaculture training CourseJuneil - August 10,1979, National Fisheries Division, Department of Fisheries.Techical Paper (Special) No-6 (Vol 1) 1979 pp 140-141

    Ukkatawewat, S. 1980 The taxonomic Characters and Biology of some ImportantFreshwater Fish 1n :The third Inland Aquaculture training Course June 11 - July 30,1980 National Inland Fisheries Institute. Freshwater Fisheries Division,Department of Fisheries. Techical Paper No 4/1980. pp. 38 - 39

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  • 20

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