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    PRODUK SURIMI

    LAPORAN RESMI PRAKTIKUM

    TEKNOLOGI HASIL LAUT

    Disusun Oleh:

    Nama : Danny Pratama

    NIM : !"#$"$$

    Kel%m&%' : E

    PROGRAM STUDI TEKNOLOGI PANGAN

    (AKULTAS TEKNOLOGI PERTANIAN

    UNI)ERSITAS KATOLIK SOEGI*APRANATA

    SEMARANG

    !$+

    1. MATERI DAN METODE

    1.1. MATERI

    1.1.1. Alat

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    Alat yan, -i,una'an -alam &ra'ti'um ini a-alah &isau. 'ain sarin,. &en,,ilin, -a,in,.

    freezer. milimeter /l%'. tim/an,an analiti'. &lasti'. -an texture analyzer"

    1.1.2. Bahan

    0ahan yan, -i,una'an -alam &ra'ti'um ini a-alah i'an /a1al. ,aram. ,ula &asir. &%li2%s2at.

    es /atu."

    1.2. METODE

    I'an /a1al -icuci /ersih -en,an air

    men,alir

    Da,in, i'an -ifilllet-en,an cara -i/uan, /a,ian

    'e ala siri e'%r sisi' isi erut -an 'ulitn a"

    0a ian -a in utihn a -iam/il se/an a' $$ ram"

    Da,in, i'an -i,ilin, hin,,a halus. selama &en,,ilin,an -a&at

    -itam/ah'an es /atu untu' men3a,a suhu ren-ah"

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    Da,in, i'an -icuci -en,an air es se/anya' 4 'ali lalu -isarin,

    -en an men una'an 'ain sarin "

    Da,in, i'an -itam/ah'an -en,an su'r%sa se/anya' !.+5 6'el%m&%'

    . !78 +5 6'el%m&%' 4. 9. +7. ,aram se/anya' !.+5 6'el%m&%' . !. 4.

    9. +7. -an &%li2%s2at se/anya' $.5 6'el%m&%' 78 $.45 6'el%m&%' !.

    Plasti' -ii'at -an -itaruh -i -alam l%yan, untu'

    'emu-ian -i/e'u'an -alamfreezerselama malam"

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    Setelah -ithawing. surimi -iu3i 'ualitas sens%risnya

    an meli uti 'e'en alan -an ar%ma"

    Surimi -iu'ur tin,'at 'e'erasannya -en,an

    men una'an texture anal zer"

    Surimi -ipress-en,an

    men una'an resser"

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    Surimi -iu'ur H;nya -en,an men,,una'an milimeter /l%'

    untu' 'emu-ian -ihitun, -en,an rumus se/a,ai /eri'ut:

    Luasatas=1

    3a(h0+4h1+2h2+4 h3++hn)

    Luasbawah=1

    3a (h0+4 h1+2h2+4h3++hn)

    Luasareabasah=Luas atasLuasbawah

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    2. HASIL PENGAMATAN

    Hasil &en,amatan surimi /er-asar'an u3i hardness. H; -an u3i sens%ri -a&at -ilihat &a-a

    Ta/el "

    Ta/el " Pen,amatan Surimi

    Kel" Perla'uanHardness

    6,27

    H;

    6m, H!O7

    Sens%ri

    Ke'enyalan Ar%ma

    Su'r%sa !.+5 < ,aram !.+5

    < &%li2%s2at $.5$=.#4 !=>$>#.4 #?. -an !4.9" -en,an nilai hardness&alin, /esar yaitu &a-a'el%m&%' 4. yaitu -en,an &enam/ahan +5 su'r%sa. ,aram !.+5 -an &%li2%s2at $.45"

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    Se-an,'an nilai &alin, ren-ah yaitu &a-a 'el%m&%' 9. yaitu -en,an &enam/ahan su'r%sa +5.

    ,aram !.+5 -an &%li2%s2at $.+5" Untu' nilai H; -i-a&at'an nilai /erturut@turut yaitu

    !=>$>#.48 44!9+#.>8

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    !?$4+#.948 !##+?9.+! -an 4!#!#.+!" Di-a&at'an nilai H; &alin, tin,,i yaitu &a-a

    'el%m&%' ! -en,an &enam/ahan !.+5 su'r%sa. !.+5 ,aram. -an $.45 &%li2%s2at

    -en,an nilai 44!9+#.>" Untu' nilai H; &alin, ren-ah yaitu &a-a 'el%m&%' 9

    -en,an &enam/ahan !.+5 su'r%sa. !.+5 ,aram -an $.5 &%li2%s2at -en,an nilai H;

    !=>$>#.4" Pa-a u3i sens%ri -i-a&at'an hasil &a-a 'el%m&%' 4 -an 9 yaitu san,at

    'enyal. se-an,'an &a-a 'el%m&%' .!. -an + -i-a&at'an hasil 'enyal" Pa-a u3i sens%ri

    untu' ar%ma -i-a&at'an 'el%m&%' ! -an + -en,an ar%ma san,at amis. se-an,'an &a-a

    'el%m&%' .4. -an 9 -i-a&at'an hasil amis"

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    3. PEMBAHASAN

    Surimi meru&a'an &r%-u' -ari hasil %lahan i'an yan, men3a-i &r%-u' antara -en,an

    nilai -aya ,una yan, tin,,i. surimi -a&at -i,una'an se/a,ai cam&uran %lahan

    6/a's%.s%sis. -an &r%-u' %lahan lainnya7" 6A,ustiani.!$$=7" Surimi meru&a'an

    '%nsentrat &r%tein my%2i/ril yan, -i&er%leh -ari &emisahan -a,in, i'an melalui &r%ses

    me'ani'. &encucian -en,an air -an -icam&ur -en,an cryoprotectan. Secara umum.

    surimi -i&r%ses melalui &emisahan -a,in,. &encucian. &encam&uran -en,an

    cryprotectan -an &em/e'uan 6Par'. !$$+7" Surimi memili'i /e/era&a si2at 2un,si%nal

    yan, &entin, se&erti si2at &em/entu'an -ari ,el -an -aya i'at -ari air yan, cu'u& tin,,i"

    Hal ini -i'arena'an ter-a&atnya 'an-un,an &r%tein mi%2i/iril yan, memili'i &eranan&entin, -alam &r%ses &en,%lahan &r%-u' ma'anan terse/ut 6h%u et al., !$$+7" Surimi

    -i/a,i men3a-i ! 3enis yaitu mu@en surimi yan, tan&a &enam/ahan ,aram -an 'a@en

    surimi yan, -i/eri'an &enam/ahan ,aram -alam '%nsentrasi tertentu" 6A,ustiani.!$$=7"

    3.1. Proses Pe!"atan S"r##

    Pr%ses &en,%lahan -ari surimi ter-ari -ari &elumatan -a,in, i'an yan, telah -icuci

    secara /erulan,. &en,emassan -an &em/e'uan "Pr%ses &em/uatan surimi mula@mula

    i'an se,ar -ihilan,'an /a,ian@/a,ian 6e'%r.siri&. isi &erut. -an 'ulit7 sehin,,a tersisa

    /a,ian -a,in, &utihnya. 'emu-ian -iam/il -a,in, &utih se/anya' $$ ,ram. setelah itu

    -a,in, i'an -i,ilin, sam&ai halus -isertai -en,an &enam/ahan es /atu untu' men3a,a

    suhu &en,,ilin,an teta& ren-ah" ;uci -a,in, i'an -en,an air es se/anya' 4 'ali

    'emu-ian -isarin, -en,an men,,una'an 'ain sarin," Pencucian -a&at mem&en,aruhi

    stru'tur 'e'uatan ,el -ari surimi" Pen,,unaan suhu -in,in selama &en,,ilin,an -an

    &encucian -a&at men,ham/at 'erusa'an &a-a -a,in, su&aya -a,in, le/ih se,ar6Matsum%t% B N%,uchi. ??!7" Setelah -icuci.tam/ah'an su'r%sa se/anya' !"+5

    6'el%m&%' .!7 -an +56'el%m&%' 4.9.+7" Lalu -itam/ah'an ,aram se/anya' !"+5 -an

    &%li2%st2at se/anya' $"5 6'el%m&%' 78 $"45 6'el%m&%' !.47 -an $"+5 6'el%m&%'

    9.+7" Penam/ahan su'r%sa /er&eran se/a,ai /ahan anti -enaturasi &r%tein terha-a&

    &em/e'uan atau 'ri%&r%te'tan" Kri%&r%te'tan meru&a'an Cat tertentu yan, 3i'a

    -itam/ah'an &a-a surimi ma'a -a&at mensta/il'an &r%tein mi%2i/rillar selama

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    &em/e'uan -an &enyim&anan /e'u 6Par'. !$$+7" Kri%&r%te'tan memili'i 'elemahan

    yaitu. menin,'at'an nilai 'al%ri. 'hususnya untu' su'r%sa -an mem/eri'an rasa yan,

    manis yan, /isa menye/a/'an tin,'at 'esu'aan /a,i '%nsumen 6h%u et al., !$$=7"Dalam &em/uatan surimi serin, -itam/ah'an &%li2%s2at. &enam/ahan &%li2%stat

    /ertu3uan untu' mensta/il'an. meme'at'an atau men,'ental'an surimi. sehin,,a

    mem/entu' 'e'entalan tertentu 6Matsum%t% B N%,uchi. ??!7" Setelah itu surimi

    -imasu'an 'e-alam 1a-ah -an -i/e'u'an 'e-alamfrezerselama malam" Pen,u'uran

    yan, -ila'u'an &a-a surimi meli&uti &en,u'uran har-ness yan, -ila'u'an se/elum

    surimi -i /e'u'an -en,an men,,una'an texture analyzer. H; -an 'ualitas sens%ri

    -en,an -i tha1in, terle/ih -ahulu" H; yaitu 'emam&uan -ari suatu /ahan -alam

    men,i'at air" Nilai H; meru&a'an 2un,si -ari '%m&%sisi asam amin% -an /entu' -ari

    &r%teinnya 6 ani%n.'ati%n -an ,u,us &%lar yan, a-a -i-alamnya7" Sema'in /esar 3umlah

    &r%tein yan, terlarut ma'a -aya i'at air terha-a& /ahan ma'a a'an sema'in /esar "

    H; atau -aya i'at air &a-a -a,in, a-alah 'emam&uan -a,in, untu' men,i'at air

    &a-a 3arn,annya" Dri& &a-a /iasanya ter3a-i selama -istri/usi. &ameran -an

    &enyim&anan. hal ini /er'aitan -en,an H;" Nilai -ari H; -a&at menurun seirin,

    menurunnya nilai -ari &H" Hal ini -ise/a/'an 'arena rusa'nya &r%tein -alam suasana

    asam" 6Hu-s%n. ??!7"

    3.2. Has#l Pen$aatan

    Menurut te%ri -ari Peran,inan,in et al" 6???7. sema'in tin,,inya '%nsentrsi &%li2%s2at

    yan, -i,una'an ma'a surimi yan, ter/entu' a'an sema'in lem/ut -an 'enyal" Dari

    hasil &en,amatan -i-a&at'an hasil &a-a /e/era&a 'el%m&%' yan, ti-a' sesuai -en,an

    te%ri. yaitu &a-a 'el%m&%' E+ -en,an nilai hardness se/esar !4.9 ,2. 3i'a

    -i/an-in,'an -en,an 'el%m&%' E9 -en,an '%nsentrasi &%li2%s2at yan, sama yaitu

    se/esar $.+5 -i-a&at'an hasil yan, cu'u& /er/e-a. -imana 'el%m&%' E+ -i-a&at'an

    nilai hardnessyan, 3auh le/ih /esar 6sema'in 'eras7 -ari 'el%m&%' E9" Se-an,'an &a-a

    'el%m&%' E! -an E4 yan, memili'i nilai '%nsentrasi &%li2%s2at yan, sama 6$.457

    -i-a&at'an nilai hardness yan, /er/e-a cu'u& 3auh" Dan &a-a 'el%m&%' E se/a,ai

    &em/an-in, -ari semua 'el%m&%' -i-a&at'an nilai hardness$=.#4 ,2. hal ini a'an

    sesuai -en,an te%ri a&a/ila 'el%m&%' -en,an '%nsentrasi &%li2%s2at yan, le/ih tin,,i

    men-a&at'an nilai hardness yan, le/ih ren-ah -ari 'el%m&%' E -an a&a/ila

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    -i/an-in,'an secara 'eseluruhan 'el%m&%' E -an E9 su-ah sesuai 'arena nilai

    hardnessmili' E9 le/ih 'ecil 6-a,in, le/ih em&u'7" Pa-a u3i sens%ri untu' ar%ma

    -i-a&at'an hasil amis -an san,at amis. se-an,'an menurut 0uc'le et al" 6?>#7. -imana

    &enam/ahan &a-a su'r%sa mem&en,aruhi ar%ma &a-a -a,in,. a'an teta&i &a-a

    'el%m&%' E -an E+ -i-a&at'an hasil yan, ti-a' sesuai. yaitu &a-a &enam/ahan

    '%nsentrasi su'r%sa yan, le/ih ren-ah 6!.+57 -i-a&at'an hasil yan, amis. se-an,'an

    &a-a &enam/ahan su'r%sa -en,an '%nsentrasi tin,,i 6+57 -i-a&at'an hasil yan, san,at

    amis" Se-an,'an &a-a 'e'enyalan -i-a&at'an hasil yan, 'uran, sesuai a&a/ila

    -i/an-in,'an -en,an nilai hardness. yaitu &a-a nilai hardness yan, tin,,i se-an,'an

    &a-a nilai -ari u3i sens%ri 6'e'enyalan7 -i-a&at'an hasil yan, san,at 'enyal. /e,itu &ula

    se/ali'nya" Pa-a hasil &en,amatan untu' nilai H; menurut te%ri Peran,inan,in et al"

    6???7 /ah1a sema'in tin,,inya '%nsentrasi &%li2%s2at ma'a -a&at menye/a/'an

    &enyera&an air yan, /erle/ih selama &r%ses &encucian sehin,,a air yan, teri'at masih

    ter/a1a hin,,a &en,u'uran nilai H;. a'an teta&i &a-a /e/era&a 'el%m&%' ter-a&at

    hasil yan, ti-a' sesuai -en,an te%ri. -en,an '%nsentrasi &%li2%s2at yan, ren-ah -i-a&at

    nilai H; yan, tin,,i" Per/e-aan 'ec%c%'an hasil &en,amatan antara Texture analyzer

    -en,an u3i sens%ri -i'arena'an &anelis yan, 'uran, terlatih -alam mela'u'an u3i

    sens%ri

    3.3. %a&tor 'an$ Me(en$ar"h# K"al#tas S"r##

    *in et al.6!$$#7. menye/ut'an 2a't%r utama &enentu 'ualitas surimi a-alah 'e'uatan ,el

    -an 'emam&uan -alam &em/entu'an ,el. hal ini a'an mem&en,aruhi elastisitas -ari

    &r%-u' surimi yan, men,,una'an /ahan -asar surimi" Pem/entu'an ,el a-alah hasil

    -ari i'atan hy-r%,en -an .intera'si hi-r%2%/i' 6Par' !$$+7" Penurunan 'ualitas surimi

    ter3a-i 'arena lamanya 1a'tu &enyim&anan -an suhu &enyim&anan -ari surimi" U3u"

    6!$$=7. menyata'an &enyim&anan surimi -en,an men,,uana'an suhu @+; -i'etahui

    nilai 'e'uatan ,el nya le/ih ren-ah -i/an-in,'an -en,an &enyim&anan &a-a suhu

    @>;" Hal ini menun3u'an 3i'a suhu &enyim&anan mem&en,aruhi 'ualitas surimi"

    Surimi yan, -isim&an &a-a suhu @>; 'a-ar &r%tein myofibrilmasih -a&at -i3a,a -ari

    &r%ses -e,ra-asi" Selain itu menurut N%&ianti et a l. 6!$7. 'e'uatan ,el -a&at

    -itin,'at'an -en,an &enam/ahan ,ula /er'al%ri ren-ah. -ise/ut'an a&a/ila su'r%sa -an

    s%r/it%l -a&at menin,'at'an nilai -ari 'e'uatan ,el. -en,an sema'in menin,'atnya

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    'e'uatan ,el ma'a a'an menin,'at'an 3u,a 'ualitas -ari surimi sehin,,a -a&at -iterima

    %leh '%nsumen" Selain itu 'ualitas -ari surimi 3u,a -i&en,aruhi %leh cara &em%t%n,an

    -a,in,. /esarnya &arti'el -ari -a,in,. 3enis i'an yan, -i,una'an. 'ualitas air untu'

    &encuci. &eralatan yan, -i,una'an -an cara &encucian. 'ese,aran -ari /ahan /a'u yan,

    a'an -i,una'an. -an '%m&%sisi i'an yan, -i,una'an 'hususnya &r%tein -an lema' yan,

    ter'an-un, &a-a i'an 6Lee ??97"

    3.). Ka#tan Den$an *"rnal Dan Hal Ter&a#t

    Menurut te%ri -ari Pi%tr%1icC" B Mella-%. M" M" S" 6!$+). -i3elas'an a&a/ila

    &enam/ahan s%-ium car/%nat men,hasil'an 1arna surimi yan, le/ih cerah -an

    &h%s&h%ric aci- menin,'at'an 'e'uatan ,el yan, ter/entu' -ari surimi. sehin,,a -a&at

    menin,'at'an mutu -ari surimi" Selain &enam/ahan s%-ium car/%nat -an &h%s&h%ric

    aci-. -en,an &enam/ahan cryprotectan-a&at men3a,a -an menin,'at'an 'ualitas -ari

    surimi. menurut te%ri Parathy U" B Sa3an Ge%r,e" 6!$97 -i3elas'an a&a/ila -en,an

    &enam/ahan cryprotectant -a&at men3a,a sta/ilitas ,el selama &enyim&anan. &ersentase

    cryoprotectant yan, -a&at -iterima %leh '%nsumen a-alah se/esar !@95" ter'ait -en,an

    &enam/ahan cryoprotectant N%&ianti et al. 6!$!7 3u,a menye/ut'an a&a/ila

    &enam/ahan cyroprotectan -a&at menin,'at'an -an men3a,a 'ualitas -ari surimi -an

    cyroprotectant yan, -i,una'an a-alah yan, tin,'at 'emanisannya ren-ah. se&erti

    lactit%l. malt%-eFrin. &alatinit. &%ly-eFtr%se. trehal%se" Tu3uan &en,,unaan -ari lactit%l.

    malt%-eFrin. &alatinit. &%ly-eFtr%se. trehal%se a,ar ti-a' mem/eri'an rasa manis yan,

    /erle/ihan -ari surimi yan, -a&at mem&en,aruhi &enerimaan '%nsumen. -ise/ut'an

    3u,a a&a/ila &en,,unaan &%ly-eFtr%se men,hasil'an hasil &alin, /ai' -iantara semua

    /ahan termasu' su'r%sa" Se-an,'an menurut N"Hu-a et al. 6!$!7 -i3elas'an 3u,a

    tentan, &en,,unaan &%ly-eFtr%se -an 'a-ar %&timal yan, -i/utuh'an a-alah =5.

    &enam/ahan cryprotectant san,at -i&erlu'an -alam &em/uatan surimi untu' men3a,a

    'ualitas -an -ari surimi yan, /er'ualitas -a&at &ula -ihasil'an macam@macam &r%-u'

    turunan yan, /er'ualitas &ula Santanaet al.6!$!7"

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    ). KESIMPULAN

    Surimi meru&a'an &r%-u' %lahan -ari -a,in, i'an yan, men3a-i /ahan -asar -alam

    &em/uatan /a's% i'an.nu,,et i'an -an ma'anan /er/ahan -asar surimi yan, lain" Surimi ter/a,i men3a-i ! 3enis yaitu tan&a &enam/ahan ,aram atau mu@en surimi

    -an yan, -en,an &enam/ahan ,aram '%nsentrasi tertentu yan, -ise/ut 'a@en surimi"

    Cryroprotectant meru&a'an /ahan tam/ahan yan, san,at &entin, -alam &em/uatan

    surimi 'arena -a&at mem&en,aruhi 'ualitas -ari surimi selama &enyim&anan"

    Penam/ahan su'r%sa -a&at mem&en,aruhi rasa -an ar%ma -ari surimi"

    Penam/ahan &%li2%s2at /ertu3uan untu' mem&er/ai'i -aya i'at air -an mem/eri

    si2at &asta yan, le/ih lem/ut"

    Penam/ahan es /atu selama &en,,ilin,an /ertu3uan untu' men,uran,i 'erusa'an

    -ari surimi selama &r%ses"

    I'an yan, -i,una'an se/a,ai /ahan -asar &em/uatan surimi a-alah i'an yan,

    memili'i"

    Pencucian /ahan /a'u untu' &em/uatan surimi /ertu3uan untu' mem/ersih'an

    /ahan -ari '%t%ran"

    *enis crypprotectantyan, -i,una'an -alam &ra'ti'um a-alah su'r%sa"

    K%m/inasi antara crypprotectant. &%li2%s2at -an suhu &enyim&anan yan, /ai' -a&at

    men3a,a 'ualitas -ari surimi selama &enyim&anan"

    Suhu &enyim&anan yan, sesuai untu' surimi a-alah @$ hin,,a @!$;

    Se/elum -i%lah surimi harus -i tha1in, terle/ih -ahulu

    Semaran,. 4$ O't%/er !$+ Men,etahui.

    Nama : Danny Pratama us-hi'a /ayu

    NIM : !"#$"$$ Asisten Pra'ti'um Te'n%l%,i Hasil Laut

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    +. DA%TAR PUSTAKA

    A,ustiani. T" ". A'hma-. S" (. Ul2ah. A" 6!$$=7" M%-ul Diersi2i'asi Pr%-u'

    Peri'anan" Uniersitas Di&%ne,%r% Press" Semaran,"

    0uc'le KA. E-1ar- RA. (leet GH. %%tt%n N" 6?>#7" Ilmu Pan,an" E-isi Ke-ua"

    Hu-s%n. 0"*"(" 6??!7" Biochemistry of Food Proteins" Elseier A&&lie- Sci". L%n-%n"

    9? &&"

    *in. S"K". I"S" Kim. S"*" Kim. K"*" *e%n,. "*" ;h%i an- S"*" Hur" 6!$$#7" E22ects %2

    Muscle Ty&e an- ashin, Times %n Physic%@;hemical ;haracteristics an- ualities %2

    Surimi" *" (%%- En," >:=>@=!4"

    Lee. ;"M" 6?>97" Surimi &r%cessin, techn%l%,y" (%%- Tech" 4> 67: =?@>$"

    Matsum%t% **. N%,uchi S("6??!7. Cryostabilization of protein in surimi" Di -alam:

    Surimi Techn%l%,y" Lanier T;. Lee ;M. e-it%rs" Ne1 %r' : Marcel De''er"

    N"Hu-a". O"H" Len, an- N%&ianti. R" 6!$7" ;yr%&%rtectie E22ects %2 Di22erent Leels

    %2 P%ly-eFtr%se in Threa-2in 0ream Surimi Durin, (r%Cen St%ra,e" *%urnal %2 (isheriesan- Auatic Science = 697 : 9$9@9="

    N%&ianti. R". N" Hu-a an- N" Ismail" 6!$7" A Reie1 %n the L%ss %2 the (uncti%nal

    Pr%&erties %2 Pr%teins -urin, (r%Cen St%ra,e an- the Im&r%ement %2 Gel@(%rmin,

    Pr%&erties %2 Surimi" American *" %2 (%%- Tech" = 67:?@4$"

    N%&ianti. R". N" Hu-a an- N" Ismail" 6!$!7" E22ect %2 -i22erent ty&es %2 l%1 s1eetness

    su,ar %n &hysic%chemical &r%&erties %2 threa-2in /ream surimi 6emipterus spp"7 -urin,

    2r%Cen st%ra,e" Internati%nal (%%- Research *%urnal ? 647: $@$!"

    Par'. *" " 6!$$+7" Surimi an- Surimi Sea2%%-" e-". ;R; Press. Tayl%r B (rancis

    Gr%u&. Ne1 %r'. ?= &"

    Parathy U" B Sa3an Ge%r,e" 6!$97" In2luence O2 ;ry%&r%tectant Leels On St%ra,e

    Sta/ility O2 Surimi (r%m emipterus !aponicus An- uality O2 Surimi@0ase-

    Pr%-ucts" *%urnal (%%- Science Techn%l%,y +6+7:?>!J?>#

    Peran,inan,in R. i/%1% S. Nuri . (a1Ca" 6???7" Te'n%l%,i Pen,%lahan Surimi"

    *a'arta: 0alai Penelitian Peri'anan Laut Sli&i"

    14

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    15

    Pi%tr%1icC. I" 0" 0" B Mella-%. M" M" S" 6!$+7" ;hemical. Techn%l%,ical An-

    Nutriti%nal uality O2 Sausa,e Pr%cesse- ith Surimi" Internati%nal (%%- Research

    *%urnal !!6+7: !$4@!$"

    Santana. P". Hu-a. N" an- an,. T" A" 6!$!7" Techn%l%,y 2%r &r%-ucti%n %2 surimi

    &%1-er an- &%tential %2 a&&licati%ns" Internati%nal (%%- Research *%urnal ?697: 44@

    4!4

    U3u" 6!$$=7" Pen,aruh Penyim&anan 0e'u Surimi Terha-a& Mutu 0a's% I'an *an,ilus

    6"stiophorus sp7" Sta2 Pen,a3aran &a-a De&artemen Te'n%l%,i hasil Perairan. (PIK" IP0"

    0%,%r"

    h%u A.0en3a'ul S.Pan K. an- G%n, *.Liu " 6!$$$7 "Cryoprotecti#e effects of trehalosa

    and sodium lactate on tilapia$sarotherodon nilotica%surimi during frozen storage.foodChemistry"?=:?=@$4"

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    ,. LAMPIRAN

    ,.1. Perh#t"n$an

    Rumus:

    LA=

    1

    3

    (a

    )

    (h

    0+4 (h

    1 )+2 (h

    2 )+4 (h

    3 )+hn )

    LB=

    1

    3 (a )(h0+4 (h1 )+2 (h2 )+4 (h3 )+hn )

    Larea basa h=LALB

    Mg H2 O=Larea basah - 8,0

    0,0948

    16

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    Kel%m&%' E

    LA=13 (46 ) (116+4 (188)+2 (204)+4 (196)+110)

    LA=33273,33

    LB=

    1

    3 (46 ) (116+4 (35 )+2 (13 )+4 (30 )+110)

    LB=7850,67

    Larea basa h=33273,337850,67=25422,66

    Mg H2 O=25422,66-8,0

    0,0948 =268087,13

    17

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    18

    Kel%m&%' E!

    LA=

    1

    3 (48,5 ) (120+4 (227 )+2 (238)+4 (225)+102 )

    LA=40513,67

    LB=

    1

    3 (48,5 ) (120+4 (33 )+2 (19)+4 (41)+102)

    LB=8988,67

    Larea basa h

    =

    40513,67

    8988,67=

    31525

    Mg H2 O=31525-8,0

    0,0948 =332457,81

    Kel%m&%' E4

    LA=

    1

    3 (50) (126+4 (199)+2 (207)+4 (202)+93)

    LA=37284,079

    LB=

    1

    3 (50 ) (126+4 (36 )+2 (33 )+4 (39 )+93 )

    LB=9750,195

    Larea basa h=37284,0799750,195=27533,884

    Mg H2 O=27533,884 -8,0

    0,0948 =290357,43

    Kel%m&%' E9

    LA=

    1

    3 (49 ) ( 104+4 (183 )+2 (188 )+4 (176)+103)

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    19

    LA=32970,27

    LB=

    1

    3

    (49 ) (104+4 (19)+2 (10 )+4 (26 )+103 )

    LB=6646,31

    Larea basa h=32970,276646,31=26323,96

    Mg H2 O=26323,96-8,0

    0,0948 =277594,52

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    20

    Kel%m&%' E+

    LA=

    1

    3 (50) (82+4 (204)+2 (222 )+4 (203 )+76 )

    LA=37166,67

    LB=

    1

    3 (50 ) (82+4 (21)+2 (15 )+4 (24 )+76 )

    LB=6133,33

    Larea basa h=37166,676133,33=31033,34

    Mg H2 O=31033,34 -8,0

    0,0948 =327271,52

    ,.2. La(oran Seentara

    ,.3. D#a$ra Al#r

    ,.). A!stra& -"rnal

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    21