15
AUd londl:Tu1nl:fliluli ob/k &d6 Technical Paper no. 16/2006 Inland Fisheries Research and Development Bureau Department of Fisheries Ioru o u au v , 3 a d l u n ?ou ila v t { gil u l u: vr.l { u1 0 91 I n:ilutuil{l n:sYt:?{lnunlttavdun:oi fl ? r rJ dl u n r :'l #o t r r : si o n r : to? cy tG uln t o { n u u I : v u v is ei o u EFFECT OF FEEDING FREQUENCY ON GROWTH PERFORMANCE OF coMMoN LOWLAND FROG, Rana rugulosa (wiegmann) TADPOLE orlifi qrJriu"luu ua/aad :9ru1 ouYt:fl:?{{u dul [:vTU ?{{flO::UlqA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongjanyakul Ministry of Agriculture and Cooperatives ส้านักวิจัยและพัฒนาประมงน ้าจืด

Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

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Page 1: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

AUdlondl:Tu1nl:fliluli ob/k &d6 Technical Paper no. 16/2006

Inland Fisheries Research and Development Bureau

Department of Fisheries

Ioru

o u au v , 3 ad l u n ?ou ila v t { gil u l u: vr.l { u1 0 91

In:ilutuil{l

n:sYt:?{lnunlttavdun:oi

fl ? r rJ dl u n r :'l #o t r r : si o n r : to? cy tG uln t o { n u u I : v u v is ei o u

EFFECT OF FEEDING FREQUENCY ON GROWTH PERFORMANCE OF

coMMoN LOWLAND FROG, Rana rugulosa (wiegmann) TADPOLE

orlifi qrJriu"luu

ua/aad:9ru1 ouYt:fl:?{{u

dul[:vTU ?{{flO::UlqA

Anuwat Uppanunchai

Ratana InsiripongTheerachai Pongjanyakul

Ministry of Agriculture and Cooperatives

ส้านัก

วิจัยและพัฒ

นาประมงน้้าจืด

Page 2: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

AUZIIl0nCrl:?Tlnllfl UUYI ob/k &d6

dAv v . 3 4 tftuu20ultavy{9IlullJ:ytJ{u'tooilil :{

I ur r0.14U0{tJ?{l l.ll O.ttl{: ddodo

Im: o-adur-dolod

l@ddd

Phrae Inland Fisheries Research and

Development Center

Amphoe Nongmuangkhai, Phrae 54170

Tel.0-5463-5024

2006

Technical Paper no. 16/2006

jq q9) I a a s c, r

n ? I il Gr I u n'l : t ?t o't ?1 I : 9t o n I : lo : Eu [9r u I gl'1, o { fl lJ u I : v u v ? u 0 o uEFFECT OF FEEDING FREQUENCY ON GROWTH PERFORMANCE OF

COMMON LOWLAND FROG, Rana rugulosa (Wiegmann) TADPOLE

or1i6 qilrTu'luuua/aad:9tu1 0uYl:fl:?,1{u

dulfi:YtEl ?,1{FIO::glnA

Anuwat Uppanunchai

Ratana InsiripongTheerachai Pongianyakul

Iou

v 4l au jrildmyrljUu?ouraril 47 -057 4-47 07 2

ส้านัก

วิจัยและพัฒ

นาประมงน้้าจืด

Page 3: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

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t9

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ส้านัก

วิจัยและพัฒ

นาประมงน้้าจืด

Page 4: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

z

EFFECT OF FEEDING FREQUENCY ON GROWTH PERFORMANCE OF

coMMoN LOWLAND FROG, Rana rugulosa (wiegmann) TADPOLE

Anuwat Uppanunchai

Phrae Inland Fisheries Research and Development Center,

Amphoe Nongmuangkhai, Phrae 54170, Thailand

Ratana InsiriPong

Khon Kaen Inland Fisheries Research and Development Center,

Amphoe Mueang, Khon Kaen 40000, Thailand

Theerachai Pongj anYakul

ubonratchathani Inland Fisheries Research and Development center,

Amphoe Mueang, Ubonratchathani 34000, Thailand

ABSTRACT

Nursing of common lowland frog with five feeding frequencies 2,3, 4, 5 and 6

times/day was studied by using the average initial weight of tadpole 0'24+0'01 g' The

experiment was conducted in 45x90x45 cm glass aquaria, contained 50 litres of water at

stocking density of50 tadpoles/aquarium and fed to satiation at each feeding frequency for 4

weeks.

The results showed that feeding frequency had strongly effect on survival rate.

The survival rate of frog fed at the rate of 5 and 6 times/day were significantly higher than

the frog fed 2,3 and 4 times/day (p<0.05). Thus the feeding frequency at least 5 times/day is

suggested for nursing offrog (tadpole).

Key words: tadpole Rana rugulosa feedtng frequency

ส้านัก

วิจัยและพัฒ

นาประมงน้้าจืด

Page 5: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

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ส้านัก

วิจัยและพัฒ

นาประมงน้้าจืด

Page 6: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

4

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ส้านัก

วิจัยและพัฒ

นาประมงน้้าจืด

Page 7: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

5

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6

o I i. hl a Jdr{oryafrdrutar"lpiur?tn:tuffl?rtJtu]:il:eu loaiG one way analysis of variance9ouoilaofl5't:oer tirnr:trrJar{oryariouarfl:ry#rvliol#rioryafinr:n:yolurflurruuilnfi (normal

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rtsirrnnsirsfi'uotir.r'hjfiriudrri'rgmrrafifi 6>o.os) ri'unuurfiouurad':un?lilri1unr:1#orur: o99Yt^,!-,!rlu ,a u d A I i.l qy 4 o q u d rn:{/?u vl{unuulvlouulaq'l8n']]il0 [unr: [u0r14r:2, 3 rray 4 nf{/iu ilririlfnet'rrqdurrflnstr{n'uI ln rd

o d r.r'trj il riu ri r ri'ru m r t ao^st' (p>0. 05 )

ila{mqa0.: 2 d1l9t1yl ulHUnglltflauilftltm1nu 2,74+0.10, 2.55+0.04, 3.01+0.07,

2.95+0.10 LLaY,3.42+0.11 nfru srrrLii16'1 1nr:rrfi t) r:tiomnaouyrr{an^st^rrdx ilil.jrnuurdouuradru^^^^.nq-.---q y ^- - ^l-,r-. t i- -^.y-.-+-- i . , 4 v o u aan?lNfi tunl: t14o114l: 6 n:{/?u niltuunsrrlqauNtnmdq rrqnen{rluodrlilriudrri'rymr,rao-6

(p<0.05) :olal'liln^onuurfioqiltad'ronrrrufilunr:l#or?rli 4 rray s nf.rliu z n#.rliu rrau 3I

n:{/?u 911ila1qil.9

t'tii'.tmnaol : drler# rirurinpi'ero6ofirirrvi'tfry 2.39+o.tg, 2.43+0.06, 2.25+0.38,

2.02+0.13 $av 2.14+0.06 nfil srtrueird'u (fll:r{fi t) rrudomoaolvntao^qirrd'l ilu'jtnuurdouurad.:a

fl?1ildlunr:1#orur: s n9.:liu firirrrinpi'rradurrsrnsir.rriuodr.rkifiriotirrYqlvrr.:flo^er'(p>0.05) ri'uo

nrulduqr",adronrr:Ldlunr:1#orr 1i z,4rray 6 ng{iiu rrqifirirurinri'rrioan'irodrfiriudrri'iuvrr.:

dir^a^ (p<0. 05) ril n I u r fi o q u r a dr er n e r ru fi 1 u n r : 1 #o r u r : : n f I liu.!

ild'.:meao{ q dila:ni rirHrTnd":rq6flfirirrvirfi'u 4.52+0.83 , 4.2s+0.06, 3.67+o.tt,

3.72+0.19 trav 3.96+0.0s nftJ flruiitd'u (flr:rrfi t) ,durrauumr{afiel^rrd': nl'jrnuurdouura6'ra

ส้านัก

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Page 9: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

nrrru6'[unr:1#orur: z n$.rl{u firirrrin6'rrqduiltnn'itotir.rfiriudrri'qmr.ranol^ (p<0.05) riunlfi

ouilrad.ruflrrrufi'lunr:l#orur: 4 rrav s u9utiu ,zudnrultiurlurofirun'lrru6lunr:1# o'ftI11 3,4, s"ruY

rrau 6 ni{/5u rrarfioqrradrunrrildlunr:l#orvr 11 2, 3 tra, e uY.rliu firhurind"ltofiuqordru

r r n n si r r ri'u o d r'r hi fi riu ti r ri'q vr r.: a 6 fi fu >0. 0 5 )

irr €i o u d'r u fl r r ru fi lu n r : 1 #o r u r : si r I ri'u s : v 6'u'lu t tsi a rd

dilo11.r

d1l91lfiVl nrru6lunr:'[r?

orur: (nf.r/iu)

vu11{UnA lqflTlu

rq6u (nfil)

il:u rru o141:m

1#sio6':sioiu

(niru)

dsr:rnr:1#orur:t td i ! - - -(tll05rryun/u114unfl 'll?u )

091:15 0fi

trilofr6ur{t

2

J

4

5

6

1.42+0.07'

r.3z*o.ozo"

l.3o+o.o6o"

1 .1 4t0. 1 2"

1.26*0.o3"o

0.23*o.oro

o.2o*o.o l"o

o.zo*o.o2"o

0. I 9+0.00'

0.20+0.02"

8.oo*0.580

5. I 5t0.25"

3.90+0. I 9b

3.35*0.33n

2.64+0.31"

58.00+2.00"

72.67*t.15'

86.67+8.33'

97.33+3.06u

98.67*2.3ru

z

3

4

5

6

z.i4+o.roo

2.55+0.04'

3.01+0.07"

2.95+0.10"

3.42+o.1ro

0.24*o.o l o

0.23+0.01"

0.24*o.o l"n

0.23+0.01'

0.26+0.01"

4.44+0.1 8'

3.05+o.l ro

1.9710.06"

1.56*0.o6o

1.25+0.04"

47.33!3.06^

58.6714. I 6b

62.67+3.060

86.67+2.31"

88.0015.29'

z

3

4

5

6

2.39+0. I 9"n

2.43+0.06t

2.25+0.38'b

z.o2+0.13^

2. I 4+0.06"b

0.1 5+0.01"

0.1 5*o.ooo"

0.1 5*o.o 1o'

0. I 3+0.00'

0.14*o.o l t

3.21+0.240

2.06+0.05"

t.66+0.25b

1.29+0.08"

L 1 2+0.05'

30.00+2.00'

39.33+3.06'o

35.33*l.r5o

54.0014.00'

63.3314. I 6'

2

3

4

J

6

4.52+9.331

4.25+0.06'b

3.67+0.t 1"

3.72+O.lg^

3.96*0.o9"n

0.21+o.o4u

0.19+0.00"b

0. I 7+0.00"

0. I 710.00"

0. 18+0.01"'

2.28+0.03"

r.5z*o.o2u

1. I 4+0.01 "

0.88*o.03n

0.76+0.03"

25.33+1. I 5"

26.67+2.31'

30.67+l . I 5"

47.33+6.430

54.67*7.02'

flilrutfi9t, i i. - , u v dt a

ri t tq a t.tr n r n u o x uo n u : n 1 u 1 0 { n q u m a l{ n u n 1 il [[u

I a ooirrn nsiri riuvrr.: ao fr fr :v 6'u fiudr ri'iy o.os

.r 1 u ii'r.l o r #rG I r riu ttafl {'i r fi nr r r ruส้านัก

วิจัยและพัฒ

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Page 10: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

8

L v ier d o u d'r u n r t ru 6 lu n r : 1 #o r u r : si r I ri'u s : v 6'u rfl u

:euut?al + tt'rjqr#

ay . a .uu nr:"[r.f orvl: (n5{/au)

! --A tt Arirr rin sr":rEu 6u rqd u (nfu ) 0.24+0.01 0.24+0.01

4.25+0.06" 3.67+0.11^

0.19+0.00^ 0.17+0.00"

0.06+0.00b 0.04+0.00"

1 .4t 1.09

0.24+0.01 0.24+0.01

3.72+O.lg" 3.96+0.09b

0.17+0.00" 0.18+0.01"

0.03+0.00" 0.03+0.00"

0.81 0.76

! -- s) Au"rruna?d9rvt lu[aa u (nflJ)

'

,t , , - t d

il:Ntolo'1ilt:tl tl{9tost ?glo?u

(nfrul6'rliu)iq , r '

rl?ursuo r14r: fr "[fi siooi'rsionfI 0.10+0.02"

(nfirtnf.:)

d'qr:rnr:'l#orur:r 4d , ! u u il

( ul o f rfi u pilri rm fin 6'rrn :-.r )

6'q:r:oq (%)

0.24+0.01

5.00+0.01d

o.2l+0.04^

2.00

25.33+1.15^ 26.61+2.31^ 30.67+1.15^ 47.33+6.43b 54.67+7.02b

t i i. - Y u u 4t u I d t o aa

?m.nutfiE ritrafiufirirfi'tJ6'rud'nu:nruro'rnqufrnt{nuflltJttu?uouttdo.l'l'liln'l1tJttflnfl1{numl{dCIqli-Yl:v9tiluud]nflJ 0.05

z. rJ?r.noro rn1: dl#Ausio fra sioiu

z. t rl?:L rnr o r u r : fi l#n^u si o si'r si o{u

rl?rurororur:fi1#fiusio6"lsio{u{osnuurfioqrradxun?rild"lunr:'l#orur: 2, 3, 4, s

I - d! v | / d ra jq gl+ I 9-,!- y-- -^y-^- v t l4 t

rray 6 n:{/'lu nlu:yuu[']ar + #:Jqril fi:J?rurororu1:vrtrnunosi'lqioSu rd'lmnoo.l t ii'rlnrri frrit

rvirri':r 0.23+0.01,0.20+0.01,0.20+0.02,0.19+0.00 [[au 0.20+0.02 nfil srrrLaird'u (srr:rld r) tdo

s) t ) y iq ct, I .- d t^ jqga11Odoilll',r.ldilSt-trd',t ilu'jlnuulfrouura6?un'rllJolunl: [f orur: 2 n:{/?u lJ1l:tllil0'11'{r:vltl'lflu

qio6'rsioiururnn'jrodr.:firiudrni'cymr.rafin'1p<0.05) riunrurfioUUrad?unxrilfi 5 rrav o n9.rl5u rrqi

rrflneir{rj'uodr':kifiriuiird'omrqafisr^ (p>0.05) nuurdouuradlun'lrild 3 LLav 4n9.rriu ,Jodnr"'lfi

ruav 6 o#oliu fir]?rLrarorrr:fi1#fiusio6'rsioiufiorrru

r r fl n ei r.1 ri'u o d r I hi fi riu d I d'q lt t s a o^ or^ (p> 0 . 0 5 )

r,rd'ruqao{ z dil.lltyi rl?rurnrorrr:fi1#fiuqiod'rqioiufirirtvitril o.z++0.01, 0.23+0.01,

0.24+0.01, 0.23+0.01 rray 0.26+0.01 nfrJ qrrudrd'rL (nr:tfi t) tttiomqaolmrlan^6tt#': uu'jrnuurfiy iq q9 I .- 4 la ---+q y^ I u .r-!'-.- ---^ I 4

ouutadxuq?1ilil'[unt:'[riorur: 6 ni{/iu ilt-Jiruratotrl:m [f nun0nx0t0']uillnm(fl 0u1.1u

,iua',d'rur',uafio^ 1p<o.os) d.rdnuurfiorluradron?1ildlunr:1#orur: 2, 3 trau + ng.rlfu traunuu'l

A gt j6r qil - J - d la jq/^ I u drlouilrao?un'nrJ6rtunr:1#orr.rr: 3, 4 t[au s nYltiu firl?rurarorur:fr'lr{ilusroql"]eioiuilnrru

", h 14 q

r ra n ei r { riu o d r.r't ri fi riu d r ri'q vr r'r a fi 6 (p>0. 0 5 )

ส้านัก

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Page 11: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

9

ua'{mqao{ s xi'ilor# rl?rursuorr.rr:fi1#fiusio6"rsioiufirirrvirfi'u o.tsto.ol, 0.15+0.00,

0.r5+0.0r, 0.13+0.00 rlou 0.14+0.0t nfru srrruiirdr (r',r',od t) u.laomqaouvrr.rafio^rrdr vr:L'irnuurfi

ouurad'runrrrL6lunr:1#ormr: s u9otiu firJ:^rurorerr,rr:fil#fiusio6':sioiurloufi4o otjxfi

;;;ril;;,;;;;.. ,s; vT.rdnuurfiorpradroo.',ud'lun',r1#orur: 2,3 $av+ u#.,riu ttasnilulA gt jq ql J .- d la jqga r-ir'- | u dmouuraq?unxrilo tunr:1#orur: 3, 4 rray o nfrtiu frrl?rLriuorur:fr"[rinusiosr":sioiurLnrtru

" , o r h td v

r r qr n si r r ri'u o d r {'[ il fi fi u d t ri'iy m t t a o^ ot^ ( p > 0. 0 5 )

ud'{rqao{ + &ilet'ty" rl?ruruorrr:fi1#fiusio6":qioiufirirtvirri'u o.zt+0.04. 0.19+0.00.

0.17+0.00, 0.17+0.00 rlas 0.18+0.01 nfru srrruiird'u (qrr:xfi t) riliovterdoumrlafisi^rrdr mu'jrnuurd

ourradrun:rrufi1unr:1#orur: z.9rl5, firlirurororur:fil#fiusie6'rsioiutrnn'jroeixfiriudrd'q

rNdfia (p<0.05) rlunlurfiorlurafirunrrild + ,,u, s orlliu ttsittsrnsirlri'uodr.rkifirludrri'q1vrr'l

afior^ 1p>0.05) nuurfiorlurad'runrrild : ,,u, o ogoliu ,iudnrulfiuquradrtlnrrrufilunr:l#u.r*',,,

3, 4, srray 6 nfrl5u firl?rLrarorur:fi1#fiusio6"lsio{ufinrru,,rnrir,,i'uotjrlhifiritldrriqlvrr.rafio

b>0.0s)z.z 6'fl:rnr:1#orur:

6fl:rnr:'l#orilr: tul ofr6urilrirurin6"rlof.r) nuunru-,durllrndrunrrru6lunr:1#3 - dt at r 4-

1#orilt:ud'.:vrerao{lii'ilert#firiro-tl.t'l: 2,3, 4,5 ttau 6 nt{/iu tilu:gugt:a1 4 dil91114 ilOA:1fl1:r ld d o

rvirri':t s.00t0.58, 5.15+0.25, 3.90+0.19, 3.35+0.33 LLav 2.64+0.:: uJoftfiuri srrrLdrdl (nr:rtfi t)i aa c., , j iq qY - !.- du qe)

rfromnaouvn{dddrldx iluitnuulyroUUran?1iln lunt: lfi01r1: 2 n:{/?u lJ0n:1n1: tllo'l?11:j'

urnmqqrrflnnr{our{rlriudrri'rymxafior^ (p<0.05) :oraruliln^onru",duqr",udrunrrru6lunr:1#! - 3: A v ru61unr:1#orilr:4tmvso9otirfidn:rnr:1#otur:fi011{1: 3 n:{/XU ll{UnUU]llOUUlAqXUnXl

axrilrrflnsil,rfiuodr{lxifiriotirri'eyvrr.rafio^ 1p>0.05) rtrunuurfiorlura6'ruurlud'lunr:'[#orr.rr: o

u#utiu fi6'qr:rnr:1#orrr:rloufiqorrnnoit.rotir.:firiudrri'cg1l1{dfiei'$<0.05)

ild'wqao{ z &ilq:rii 6'sr:rnr:1#orrr:firirrvirri'r 4.44+0.18, 3.05+0.11, 1.97+0.06,

t d d d o ' -oo 9t t

1.56+0.06 lrau 1.25+0.04 lilo:rryun fl]il6itetu (srr:xfi t) rfromeraotvtr{afiet^rrdr urL'jrnuurfiouula

u.',ud1rn',r1#orr.rr: z ufotiu fi6'n:rnr:l#u",r',ru',ndqorusrnsitodtrfirierdrri'iyvrr{dil^et^ (p<0.05)

h ra A I io qe) J - e Y:o.ra.r'lr]fionuurfroqrtadrunrrru6'lunt:1#orut: 3.4, 5 ttav e oflliu qrtuiitli'u

?id'{roao{ : ti'rlflr# d'sr:rnr:1#orur:firirrvirrir 3.21+0.24, 2.06+0.0s, 1.66+0.2s,

t d d d o ' oo / ' '

1.29+0.08 rray 1.12+0.05 [il0:rsiua fltilareiu (flr:r{fi 1) tnoovrodolvrr.:an^fittdt vlu'irnuurfioUUtai. qs) J - dv qY j I

n?tilolunt:1r.Torur: z nflriu ru0fl:rnr: tilor14'1:rJlnvrqnouxfiriudrri'qmrlao'o^ 6<0.05) ,u.,uo

'lrjn^onuurfiourrad':unrrrLfilunr:1#orur: 3 rtav + o#oriu mrruiird'u cirunuurdorlurad:a

..r-irrrrr;;;;r, s rray o ni.:liu fio'm:rnr:1#orur:fin,ruunndt.tti'uod',01*jfi,iudtn'iumx

atr^or^ 1p>o.os;

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Page 12: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

10

ud'{rqao{ + d'rlqr# dsr:rnr:1#orur:finirrvirriu 2.28+0.03, t.5z+o.oz, 1.14t0.01,

0.88+0.03 rrau 0.76+0.0r ulofr6ud nrruii16'r (nr:r.rd t) ,fiu*raurmr.rafisr'rtda vlu'jrnuurdoqilloi" 6il J - dv qs) i

n?1il6i tun1: tHor1.i1: 2 nf{/iu ildrl:rnr:-[rolilrTilrnmqqrtflnnr{odr.rfiriodrriqvrf i?ffiet^ ,r.O.O!h fd A y j6l q, - !, .- o u

:o{a{ tilnonilulvrou1jlafl?un?llJo lunl: l#otvtl: 3,4,5 $aY o nfl/iu qrrrua{rdu

3. fln:t:ooA e.) iq qY J - dr -r 4

fllJU1llOUIJtaq',tufl'JtrJ0 tUnl:1#01il 11 2,3,4, 5 rrAv O n:-lriU tilU:suvtrar + d:lflrfdurloet:t:oerfia{mooo.r, Alr'.lri,rirri'l st.oo+2.00,72.67+1.15,86.67+8.33,97.33+3.06lrax98.67+2.31

r rd d o v i i .aa il . ' i ' fru6'[Un1i1#rrloirfrur,l atUiitftU (ort:tlvt l) tilovl9ldoU1ll.:d0fltta2 ?'llJ?lnUu11101-{Ulaq?Un?1

or1.r1: z n9.riiu fid'fl:r:oeeirfido rloan'jrodr'rfiriotirri'q1vrxafin^ (p<0.05) rirLnuurfior.lulad'lu

n?ril6 3, 4, 5 rrav 6 ng{/{u,,ur,fiuurndu noo nuu'rfiouurad'lunrrildlunr:"1#orurt 3 trae 49'!u a I 4 il Aq :1#orrr:5rrauonirliufid'sr:r:oofin?rilltflnsir{fi'unr{/?u d?unlju11]ouulao?un?]il0 tun'l

o tir.rhifi riu dr6'q1 m r r an^fi tr>O. 05 )@t 4u

ua{ilqao{ z&ilafi6'sr:r:oqfirirrvirri':r 47.33+3.06,58.67!4.16,62.6i+3.06,86.67+2.31

ruay 88.00+5.29 ulofrduoi snileird'u (srr:r.rd t) rdovreaouvrrlan^sr^ttd? v{u'itnuu',durlurodrtlio qe) J - du i i , I 1.- 4v--.e,-9^.--^ -332

" ' '

n?1il0 tunri tilor4r: z nfrriu fro'er:r:oerrirfiqo rioan'jrotjrrfiriodtri'rgmxafin^ (p<0.05) fr"rfi

- -d '--^-.r'.ru61unr:1#orur: : LLay 4 u9uliu fidqr:r:onfinx1ilttnnei1.r6'uodr.r'hifinilu111 0 1.{ U 1A q',r Ufi',l

riudrri'rgmr.rd6r^er^ (p>0.05) rravfioqura6'runrrrudlunr:1#ornr: s rtav o ofoliu ildsr:r:onfinrril

r r fl n ei 1 { ri'u o d r.r hj fi rT0 ?i r ri'q m r'r a n^ fi (p> 0 . 0 5 )

ud'rmoaor a ai'rlor# dfl:r:oflfirirrvirri'u 30.00+2.00, 39.33+3.06, 35.33+1.15, 54.0014.00

tlay 63.33!4.16 riloirdud'nril6ii6'il (rlr:rqd t) urioueaoumr{afl^erttd'r vlu'irnuurdorlurnd'lui" qe I - du i

nxrilrrtunr: tlrorrr: 5 [rau 6 nf{/iu r]on:r:onrulnrqq rutnn'jtodrrfirludrri'qvn'ido^sr^ (p<o os)I ! ) , iq qv 3 .- 4u d I n rdvr'lfrnuurfroUU1n6?un'lrrLil"[unr:]r{or?n: 2 LLay 3 n5{/au trofl:r:0fliln'ltilttanfll{nu0u'l.1 [lJtJ

rTutirri'igvrrafi6 1p>0.05) rravfiorluradrunrrildlunr:1#orrr: 3 ttav + uYodu fi6'fl:t:oqfiorrxJ

r rn n ei r { rTu o d r .r hi fi riu d r 6ry m r.r a fi o^ b>0. 0 5 )

ud'{meao{+d:Jorr#d'n:r:onfirirrvirri'u 25.33+1.t5,26.67+2.31,30.61+1.15,47.33+6.43

LLay 54.6i+7.02 ulefr6up{ qrrrLd16'r (srr:rrfi z) rruiouodouur{afifirr#r uu'jrnuurfiouuradlg

n'nildlunr:1#orrr: 5 rrav 6 ugoliu fio'sr:r:oo'hirrnnsirrri'uodr.:firiodrflcyvn.rdo^er^ 1pro.osl ,,rifiI

d'm:r:oournn'irnrurdouurad?un'lru61unr:1#or?n: 2,3 LLae + nf':tiu oeir.:firiudrri'qmr'idfiet'e ' i e/ i" q9 3.- dv d

(p<0.05) vi.rfinuurfioU:l'lafr?on'lrru6lunr:l#or?n: 2, 3 tLa-- + nfqliu ilo'rr:rnr::oqfrn:ril

r rn n ei 1 { ri'u o ei r .: hi fi riu d r ri'iy vr r'r a fi 6 (p>0. 0 5 )

ส้านัก

วิจัยและพัฒ

นาประมงน้้าจืด

Page 13: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

ll

94o4. nildiluglu1

Y g) f,q q, 3 - 4qnraurin^rir:ufi'i1{nt:oUUtanu6?un?rilir.."[un1:]fiormr: 2,3,4,5 ttav 6 nt{/iu tiluu t J t o 3 o , 'cl t -- ^ - d 4 d I d

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Page 14: Ü î Ý é - inlandfisheries · dulfi:YtEl ?,1{FIO::glnA Anuwat Uppanunchai Ratana Insiripong Theerachai Pongianyakul Iou v 4l au j rildmyrljUu?ouraril 47 -057 4-47 07 2 ÿ

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o::6{v1 61fia:1 rrav rrrqfi fiumrurnaqa. 2538. nuulcommon lowland frog (Rana

rugul osa,Wiegmann). no lrl: vru lri'.1dr, nturl:uil{. n?{tlluq. t :o u #r'u t 4 .a r u e y- - 4 !r' --i a ' ltUf. 2539.ntfl{ [fl?faurutfrqa, qdun uqticy, nrru ariatu'1olt, ?:u ']ry:n: tulu ltav u?dilil ?'1.1f

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rl : v u.r . a o r riu? d'orj ru u u ri'l 6r,,ri I ryr sr, n : ru il : v lL l. t zs u l?r.

imtltr:ryarr1fio. zszO. nrrrufr?oln',r,u'ounr. tirrinfiudufiu, nqltvrvl't . et vfl't.y a * "- e! qe , e! e 4 -^"t--l-!.^ ^^.^.

ria.r rfiolvlt^fin. zs+1. Jnryusraqfdnidrrravnt:"[r{orrt:dfliilr. ntnislrillvrriu.ldfl?il1. nolv

I a I -- Iil5ulJ.t, lJu t-11u4 utnu gl: fl l?{91:. nE {[vlv'|"l. 255 YIu1.

Boujard. T.lgg9. Feeding behavior and regulation of food intake. 1n Nutrition and

Feeding of Fish and Crustacean. edited by Guillaume J., S. Kaushik, P. Bergot and

R. Metailler. Praxis Publishing Ltd, UK. pp.17-25.

BrettJ. R. and T. T. D. Groves. t979.Digestion. In FishPhysiologyvol. VII. Physiological

Energetics. Edited by Hoar W. S., D. J. Randall and J. R. Brett. Academic Press, Inc.

pp.280-344.

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