jti-ubh vol 1 - luthfi hakim : asetilasi kayu rambutan (nephelium lappaceum l), cempedak (artocarpus...
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8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
1/12
I]]L ? :=1:-1=;8
;60
Ourlkc Pbglig Il`ustri Rlivbrsitks Julf Hkttk, Unc. ; Ln. :, pp. ;60-;82, @bsbdjbr :1;:
K]BPICK]I GKYR ZKDJRPKL (Lbphbciud Ckppkmbud C),
MBDQB@KG (Krtnmkrpus IltbfbrDbrr), @KL ZKDJKI (Jkmmkurbk
Dnltcbyklk Dubcc. KZF)
Cuthei Hkgid;, Zu`i Hkrtnln
;,Obl`rn _kcughu
;
kQrnfrkd ]tu`i Gbhutklkl, Dilkt Pbglncnfi Hksic Hutkl, Ekguctks Qbrtklikl
Rlivbrsitks ]udktbrk Rtkrk,
Oc. Pri`hkrdk Roulf Ln.; Gkdpus R]R Db`kl :1;22
B-dkic ? cutheiAusu.km.i`
KJ]PZKMP
Phb uticizktinl neeruit wnn`silmrbksb` kmmnr ilf neilmrbksilfhudkl lbb`s. ]bvbrkcwbkglbss ne eruit wnn`s wbrb jk``idblsinlkc stkjicitykl`susmbptijcb wnn` ernd tbrditb kttkmg.
Qrbsbrvktinl mklidprnvb thb `idblsinlkc stkjicitykl` ilmrbksb thb wnn`erndtbrditb kttkmg. Nlb
prbsbrvktinl dbthn` ne wks kmbtycktinl. Phb rbsbkrmh purpnsb wbrb tn glnwl thb beebmt ne rkdjutkl,mbdpb`kg kl` rkdjki wnn`s vkribty kl` kmbtim kmi` mnlmbltrktinl tn rbtbltinl vkcub, tn bvkcuktb` thb
`idbltinl stkjicity kl` Vbifht Qbrmblt Fkil kl` tn bvkcuktb` `urkjicity ernd kttkmg tbrditb jksb` nl
frkvbykr` tbst kl` ckjnrktnry tbst.]ndb gil` ne wnn` sumh ks rkdjutkl, mbdpb`kg kl` rkdjki wnn`s
wbrb trbktb` jy snkgilf `urilf : wbbgs with kmbtim kmi` mnlmbltrktinl ne ;1%, ;2%, :1% kl` :2%.
Phb rbsucts shnwb` thb beebmtivb rbtbltinl nl rkdjki wnn` with mnlmbltrktinl ne :1% wks =.8;%. Phb
hifh `idbltinl stkjicity K]B nl rkdjutkl wnn` with mnlmbltrktinl ne ;2% wks 6=.=6%, kl` thb hifh
VQF nl rkdjki wnn` with mnlmbltrktinl ne :2% wks 05.55%. Phb ilmrbksilf ne kmbti` kmi`
mnlmbltrktinl mkusb` thb ilmrbksilf rbtbltinl kl` wnn` rbsistklmb ernd tbrditb kttkmg il frkvbykr`
tbst kl` ckjnrktnry tbst.
Gby wnr`s? Vnn`, kmbtycktinl, K]B, VQF, tbrditb
;. QBL@KHRCRKL
Gkyu dbrupkgkl skckh sktu dktbrikc yklf sklfkt `ijutuhgkl/`ipbrfulkgkl `kckdgbhi`upkl dklusik. Qblffulkkl yklf sklfkt jklykg dblybjkjgkl gkyu yklf jbrgukcitkstilffi sklfkt sucit `i`kpkt skkt ili. ]bckil itu, jklykg pbruskhkkl yklf dbdicigi HQH (HkgQblfuskhkkl Hutkl) dbrkdjkh hutkl sbmkrk jbrcbjihkl ultug dblfkdjic gkyulyk, `kltbrok`ilyk pbrujkhkl eulfsi hutkl, jkig ultug HPI (Hutkl Pklkdkl Il`ustri), gbckpk skwitdkupulgkrbt sbrtk tbrok`ilyk gbjkgkrkl hutkl dblfkgijktgkl gkyu yklf jbrgukcitks tilffisbdkgil cklfgk. Gbk`kkl ili dblfkgijktgkl pblffulkkl gkyu jbrgukcitks rbl`kh/gurklf
jkig sbdkgil dblilfgkt. Lkdul, gkyu `blfkl gukcitks rbl`kh ili ti`kg stkjic `idblsigkyulyk `kl du`kh `isbrklf nrfklisdb pbruskg gkyu, ghususlyk rkykp (Eblfbc bt kc, ;99=).
Rltug dbdpbrjkigi gukcitks `kri gkyu yklf jbrgukcitks rbl`kh ili jklykg upkykyklf tbckh `ickgugkl ultug dblilfgktgkl gbstkjickl `idblsi gkyulyk `kl dblilfgktgklgbtkhklkl gkyulyk tbrhk`kp sbrklfkl nrfklisdb pbruskg gkyu. ]kckh sktu upkyk tbrsbjutk`kckh `blfkl dbdn`ieigksi gidik gkyulyk, `blfkl dbtn`b ksbticksi. Ksbticksi tbckh tbrjugti`kpkt dblilfgktgkl stkjicitks `idblsi gkyu. sbckil itu, ksbticksi dbrupkgkl skckh sktu mkrkdbdn`ieigksi gidik gkyu yklf `kpkt `ifulkgkl ultug dblilfgktgkl gbkwbtkl gkyu. Hkc ili`idulfgilgkl gkrblk gkyu dbdpulyki fufus-fusus rbkgtie, ykitu fufus hi`rngsic yklf`kpkt jbrbkgsi `blfkl pbrbkgsi gidik kskd ksbtkt, dbdjbltug gkyu ksbtkt yklf jbrsiektrkmul jkfi nrfklisdb pbruskg gkyu, ghususlyk rkykp (Hicc, :115).
Qk`k pblbcitikl ili, dbtn`b ksbticksi yklf `ickgugkl dblffulkgkl ckrutkl kskdksbtkt. Dbtn`b ksbticksi ili `itbrkpgkl pk`k gkyu jukh-jukhkl yklf jklykg `ifulkgkl ncbh
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8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
2/12
I]]L ? :=1:-1=;8
Ouruskl Pbglig Il`ustri - Ekguctks Pbglncnfi Il`ustri - Rlivbrsitks Julf Hkttk ;62
OPI-RJH, ;(:), pp. ;60-;82 , @bsbdjbr :1;:
dksykrkgkt ultug jkhkl jklfulkl `kl ultug gbpbrcukl ckillyk, ykitu gkyu rkdjutkl(Lbphbciud ckppkmbud C), mbdpb`kg (Krtnmkrpus iltbfbr Dbrr) `kl rkdjki (Jkmmkurbk
dnltcbyklk Dubcc. Krf). Gbtifk oblis gkyu ili jklykg `itbdugkl `i pklfcnlf `kl dbdicigi
stkjicitks `idblsi gkyu yklf gurklf stkjic. ]bckil itu, dksih okrklflyk pblbcitikl yklf`ickgugkl pk`k gbtifk oblis gkyu ili kgkl gbtkhklkllyk tbrhk`kp sbrklfkl nrfklisdbpbruskg gkyu, ghususlyk rkykp.Jbr`kskrgkl hkc tbrsbjut `i ktks, dkgk `ickgugklckhpblbcitikl ksbticksi pk`k gkyu rkdjutkl, mbdpb`kg `kl rkdjki.
Qblbcitikl ili jbrtuoukl ultug dblfbtkhui rbtblsi ckrutkl kskd ksbtkt `blfkljbrjkfki gnlsbltrksi (;1%, ;2%, :1% `kl :2%) pk`k gkyu rkdjutkl, mbdpb`kg `klrkdjki., dblfbtkhui pblfkruh gbtifk oblis gkyu (rkdjutkl, mbdpb`kg `kl rkdjki) `klgnlsbltrksi ckrutkl kskd ksbtkt (;1%, ;2%, :1% `kl :2%) tbrhk`kp stkjicitks `idblsi gkyu(Kltiswbccilf Beeimiblmy/K]B) `kl pblkdjkhkl jbrkt gkyu (Vbifht Qbrmblt Fkil/VQF)sbtbckh prnsbs ksbticksi `kl dblfbvkcuksi gbtkhklkl gkyu rkdjutkl, mbdpb`kg `kl rkdjkitbrhk`kp sbrklfkl rkykp sbtbckh prnsbs ksbticksi dblffulkgkl ckrutkl kskd ksbtkt `blfkljbrjkfki gnlsbltrksi (gnltrnc, ;1%, ;2%, :1% `kl :2%).
:. DBPN@NCNFI QBLBCIPIKL
Qblbcitikl ili `ickgugkl ducki `kri juckl Oklukri :1;: skdpki Ouci :1;: `i KrjnrbtudPri`hkrdk R]R, Ckjnrktnriud Pbglncnfi Hksic Hutkl Ouruskl Gbhutklkl Ekguctks
Qbrtklikl R]R `kl Ckjnrktnriud Gidik Qncidbr Ekguctks DIQK R]R.Kckt yklf `ifulkgklpk`k pblbcitikl ili k`kckh nvbl, tidjklfkl klkcitig, gkciebr, digrndbtbr sbgrup, fbcks ugur,bdjbr, gkcgucktnr, jkg rbl`kd, dksgbr, skrulf tklfkl, kckt tucis, jntnc gkmk (okdpnt), gkilgksk, `kl sprkybr.Jkhkl yklf `ifulkgkl pk`k pblbcitikl ili k`kckh gkyu mbdpb`kg,rkdjutkl `kl rkdjki dksilf-dksilf jbrugurkl =1md x :md x :md dksilf-dksilf
sbjklykg 02 jukh, gkyu yklf jbrugurkl ;1md x 2md x 2md dksilf-dksilf 02jukh, gkyuyklf jbrugurkl 1,2md x 1,2md x :md sbjklykg 02 jukh, sbrtk jbrugurkl :md x :md x1,2md sbjklykg 9 jukh, ckrutkl kskd ksbtkt (;1%, ;2%, :1% `kl :2%), kir jbrsih, pksir, mkt
gkyu. Qrnsb`ur pblbcitikl yklf `ickgugkl k`kckh?;. Qbrsikpkl Mnltnh Roi
Mnltnh uoi yklf `ifulkgkl k`kckh gkyu mbdpb`kg, rkdjutkl `kl rkdjki yklfdksilf jbrugurkl =1md x :md x :md sbjklykg 02 jukh.Mnltnh uoi tbrsbjut `ifulkgkl
ultug uoi gujur (frkvbykr tbst) tbrhk`kp sbrklfkl rkykp, dblfugur pblkdjkhkl jbrkt gkyuktku Vbifht Qbrmblt Fkil (VQF) `kl stkjicitks `idblsi ktkuKltiswbbcilf Beeimiblmy (K]B).Gkyu yklf jbrugurkl ;1md x 2md x 2md sbjklykg =5 jukh sbjkfki mnltnh uoi ultug rbtblsi,`kl gbrkpktkl gkyu. Gkyu yklf jbrugurkl :md x :md x 1,2 md sbjklykg 02 jukh ultug uoigbtkhklkl tbrhk`kp sbrklfkl rkykp sgkck ckjnrktnriud. Gkyu jbrugurkl :md x :md x :md
sbjklykg 9 jukh ultug dblfugur gbrkpktkl gkyulyk.:. Qbrbl`kdkl @kckd Ckrutkl Kskd Ksbtkt
]bduk mnltnh uoi gkyu `iugur `idblsi `kl jbrktlyk, gbdu`ikl `invbl `blfkl suhu82nM sbckdk = hkri `kl `iugur ckfi `idblsi `kl jbrktlyk. ]bckloutlyk sbduk mnltnh uoi gkyu`irbl`kd `kckd ckrutkl kskd ksbtkt ;1%, ;2%, :1%, `kl :2% (dksilf-dksilf gnlsbltrksi
ckrutkl sbjklykg = jukh ultug tikp oblis gkyu) sbckdk : dilffu. ]btbckh : dilffu, gkyuyklf tbckh `irbl`kd, `imumi `blfkl kir yklf dblfkcir skdpki jbrsih, ckcu `iugur ckfi `idblsi
`kl jbrktlyk, gbdu`ikl `invblgkl ckfi `blfkl suhu 82nM sbckdk = hkri `kl `iugur ckfi
`idblsi `kl jbrktlyk (gbmukci mnltnh uoi yklf ultug pblfugurkl rbtblsi).
=. Qblfugurkl Zbtblsi Gkyu
Mnltnh uoi yklf jbrugurkl ;1md x 2md x 2md sbjbcudlyk `imkt gb`uk uoulflykckcu `itidjklf jbrktlyk sbtbckh prnsbs ksbticksi. Dblurut Ducyk`i (:1;;) rbtblsi `ihitulf
jbr`kskrgkl sbcisih jbrkt dksilf-dksilf gkyu sbjbcud `kl sbsu`kh `ikwbtgkl. Zbtblsi`kpkt ihitulf blfkl rudus?
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8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
3/12
I]]L ? :=1:-1=;8
Ouruskl Pbglig Il`ustri - Ekguctks Pbglncnfi Il`ustri - Rlivbrsitks Julf Hkttk;65
HKGID, bt.kc
Z 4 J; J1 x GU
Gbtbrklfkl?
Z 4 rbtblsi (fr/md
=
)Ji 4 jbrkt kghir `kckd (fr)Jn 4 jbrkt kghir kckd (fr)U 4 vncudb mnltnh uoi (md
=)
G 4 gnlsbltrksi ckrutkl (%)
0. Qblfugurkl ]tkjicitks @idblsi
Mnltnh uoi yklf `ipkgki k`kckh gkyu yklf jbrugurkl =1md x :md x :md. Rltugdblfhitulf stkjicitks `idblsi, dkgk `iugur `idblsi kwkc `kl `idblsi kghir. @idblsi `iugur`kckd gbk`kkl gbrilf `kl gbk`kkl jkskh ultug dblfbtkhui ]wbccilf (]).Dblurut Znwbcc`kl Bccis (;980) Kltiswbbcilf Beeimiblmy (K]B) `ibvkcuksi `blfkl dblfhitulf pbrjb`kkl
swbccilfsbsu`kh `kl sbjbcud pbrckgukl mnltnh uoi yklf `ihitulf `blfkl rudus ?
] (%) 4 {(U:/U;)} -; x ;11 %
Gbtbrklfkl? U: 4 vncudb `kckd gbk`kkl jkskhU; 4 vncudb `kckd gbk`kkl gbrilf nvbl
K]B 4 {;- (]:/];) } x ;11 %Gbtbrklfkl? ]: 4swbccilf`kckd gbk`kkl jkskh
]; 4swbccilf`kckd gbk`kkl gbrilfnvbl
2. Qblfugurkl Qblkdjkhkl Jbrkt Gkyu
Mnltnh uoi yklf `ifulkgkl ultug pblfugurkl pblkdjkhkl jbrkt gkyu jbrugurkl
=1md x :md x :md. Jbrkt gkyu sbjbcud`kl sbsu`kh prnsbs ksbticksiyklf su`kh `ipbrncbh,`ihitulf pblkdjkhkl jbrkt gkyulyk (Vbifht Qbrmblt Fkil/VQF), `blfkl rudus?
VQF (%) 4 J; J1 x ;11 %J1
Gbtbrklfkl ?VQF 4 pbrsbl pbrtkdjkhkl jbrkt gkyu (%)J1 4 jbrkt jkhkl jkgu sbjbcud ksbticksi (fr)J; 4 jbrkt jkhkl jkgu sbtbckh ksbticksi (fr)
5. Qblfuoikl Gbtkhklkl Gkyu Pbrhk`kp ]brklfkl Zkykp
k) Roi Gujur (Frkvbykr` Pbst)Gkyu yklf jbrugurkl =1md x :md x :md `kl tbckh `igbtkhui jbrkt gbrilf tklurlyk`iudpklgkl tbrhk`kp rkykp tklkh sbckdk = juckl.Cngksi pblfujurkl `i KrjnrbtudPri`hkrdk R]R. Qk`k kghir pblfuoikl `itbtkpgkl pbrsbl pblfurklfkl jbrkt `kl
pbrsbl gbruskgkl dksilf-dksilf mnltnh uoi. Mnltnh-mnltnh uoi ili `igujur gb `kckdtklkh hilffk dblyiskgkl sbgitkr 2md jkfikl yklf `iktks pbrdugkkl sbjkfkidklk
`iskoigkl pk`k Fkdjkr ;. Gkyu yklf tbckh `igujur `ihitulf gbhicklfkl jbrktgkyulyk sbtbckh pblfuoikl, `blfkl rudus?
Gbhicklfkl Jbrkt (%) 4 V; V: x ;11%
V;Gbtbrklfkl?
V; 4 jbrkt kwkc (fr)V: 4 jbrkt sbtbckh pblfuoikl (fr)
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8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
4/12
I]]L ? :=1:-1=;8
Ouruskl Pbglig Il`ustri - Ekguctks Pbglncnfi Il`ustri - Rlivbrsitks Julf Hkttk ;66
OPI-RJH, ;(:), pp. ;60-;82 , @bsbdjbr :1;:
Fkdjkr ;. Mkrk pblfujurkl ultug uoi gujur
]btbckh dblfbtkhui pbrsbl gbhicklfkl jbrkt gkyu, dkgk gkyu `igcksieigksigkljbr`kskrgkl gbcks gbtkhklkllyk.
Pkjbc ;. Gcksieigksi gbtkhklkl gkyu tbrhk`kp rkykp tklkh ultug uoi gujur
Gbhicklfkl Jbrkt (%) Gbcks Gbtkhklkl
1 ]klfkt Pkhkl
;-= Pkhkl
0-8 Mugup Zbltkl9-;2 Zbltkl
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8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
5/12
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8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
6/12
I]]L ? :=1:-1=;8
Ouruskl Pbglig Il`ustri - Ekguctks Pbglncnfi Il`ustri - Rlivbrsitks Julf Hkttk ;69
OPI-RJH, ;(:), pp. ;60-;82 , @bsbdjbr :1;:
Jbr`kskrgkl klkcisis si`ig rkfkd yklf `ickgugkl, `ipbrncbh jkhwk oblis gkyu `klgnlsbltrksi ckrutkl jbrpblfkruh lyktk tbrhk`kp rbtblsi yklf tbrok`i pk`k gkyu, sb`klfgkliltbrkgsi gb`uklyk ti`kg jbrpblfkruh lyktk. Jbr`kskrgkl uoi cklout @ulmkl yklf `ickgugkl
tbrhk`kp oblis gkyu, `ipbrncbh jkhwk gkyu rkdjutkl `kl gkyu rkdjki jbrjb`k lyktk,sb`klfgkl gkyu mbdpb`kg ti`kg jbrjb`k lyktk `blfkl gkyu rkdjutkl `kl rkdjki.@ikltkrkgbtifk oblis gkyu tbrsbjut, gkyu rkdjki `irbgndbl`ksigkl ultug `ifulkgkl cbjih ckloutgkrblk dbdicigi licki rbtblsi yklf cbjih tilffi `ijkl`ilfgkl gkyu rkdjutkl `kl mbdpb`kg.
Roi cklout @ulmkl yklf `ickgugkl tbrhk`kp gnlsbltrksi ckrutkl kskd ksbtkt,`ipbrncbh jkhwk gnlsbltrksi :1% `kl :2% ti`kg jbrjb`k lyktk, tbtkpi jbrjb`k lyktk `blfklgnlsbltrksi ;1% `kl ;2%. @ikltkrk gbbdpkt gnlsbltrksi ckrutkl kskd ksbtkt yklf`ifulkgkl, gnlsbltrksi :1% cbjih bebgtie, sbhilffk `irbgndbl`ksigkl utug `ifulkgkl cbjihcklout. Hult `kl Fkrrkt (;985), dblyktkgkl jkhwk sbdkgil tilffi gnlsbltrksi kgkldbdu`khgkl `kl dbdpbrmbpkt jkhkl pblfkwbt dksug gb`kckd gkyu, gnlsbgublsilykpblmkpkikl licki rbtblsi yklf gbmic wkckupul pblbtrksilyk jbskr, `bdigikl puck pk`kpbdkgkikl gnlsbltrksi yklf tilffi dkgk licki rbtblsi yklf `imkpki kgkl sbdkgil jbskr puck
tbtkpi dbdbrcugkl wkgtu yklf ckdk.Zbtblsi yklf tbrok`i pk`k gkyu sbtbckh prnsbs ksbticksi, jbrhujulfkl `blfkl
gbrkpktkl `kri gkyu tbrsbjut. ]bdkgil jbskr gbrkpktkl gkyu dkgk sbdkgil gbmic rbtblsi yklftbrok`i.Hksic pblfugurkl gbrkpktkl pk`k gbtifk oblis gkyu itulouggkl pk`k Fkdjkr 0.
Fkdjkr 0. Frkeig rktk-rktk licki gbrkpktkl
Fkdjkr 0 dblulouggkl jkhwk gkyu rkdjutkl dbdicigi licki gbrkpktkl rktk-rktkcbjih tilffi `ijkl`ilfgkl `blfkl gkyu mbdpb`kg `kl rkdjki, ykgli 1,9=: fr/md
=ultug
gkyu rkdjutkl, 1,655 fr/md=, `kl 1,5;9 fr/md= ultug gkyu rkdjki. Qbrjb`kkl licki rbtblsi
gkyu rkdjutkl, mbdpb`kg `kl rkdjki yklf `ipbrncbh sbtbckh prnsbs ksbticksi `isbjkjgklncbh pbrjb`kkl siekt klktndi yklf `idicigi gbtifk oblis gkyu tbrsbjut. Gkyu rkdjutkl
dbdicigi gbrkpktkl yklf tilffi, sbhilffk pnri-pnri gkyulyk gbmic `kl mugup rkpkt
`ijkl`ilfgkl gkyu mbdpb`kg `kl rkdjki, sbhilffk rbtblsi yklf tbrok`i pk`k gkyu rkdjutklgbmic.Hkc ili `kpkt `icihkt `kri licki gbrkpktkl yklf `ipbrncbh pk`k gbtifk oblis gkyu tbrsbjut.
Ktkjidn (;98:) dblyktkgkl jkhwk pblbtrksi `kl rbtblsi jkhkl pblfkwbt gb `kckdgkyu tbrfkltulf gbpk`k tipb jkhkl pblfkwbt, oblis gkyu yklf `ikwbtgkl, siekt-siekt klktndi
gkyu `kl gnlsbltrksi jkhkl pblfkwbt.]bckil itu prnsb`ur pblfkwbtkl jisk `ignltrnc `kl`iktur, `bdigikl oufk ultug pbrsikpkl gkyu.]b`klfgkl ultug ekgtnr klktndi gkyu ti`kg
ecbgsijbc, sbhilffk dbdpbrsucit uskhk ultug dblmkpki hksic yklf dbduksgkl `klsbrkfkd.Hkc tbrsbjut `i ktks `isbjkjgkl gkrblk strugtur klktndi gkyu kltkrk oblis gkyudkupul kltkrk gkyu itu sbl`iri dbdpulyki pbrjb`kkl.
]tkjicitks @idblsi
]tkjicitks `idblsi `ipbrncbh `blfkl dblfbvkcuksi licki K]B `blfkl dblfhitulf
pbrjb`kkl swbbcilfsbjbcud `kl sbsu`kh pbrckgukl.Hksic pblfuoikl K]B yklf `ihksicgkl
pk`k pblbcitikl ili `itulouggkl pk`k Fkdjkr 2.
1.9=:
1.655
1.5;9
1
1.;1.:
1.=
1.0
1.2
1.5
1.6
1.8
1.9
;
Zkdjutkl Mbdpb`kg Zkdjki
G
brkpktkl(fr/md=)
Oblis Gkyu
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8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
7/12
I]]L ? :=1:-1=;8
Ouruskl Pbglig Il`ustri - Ekguctks Pbglncnfi Il`ustri - Rlivbrsitks Julf Hkttk;81
HKGID, bt.kc
Fkdjkr 2. Frkeig rktk-rktk licki K]B
Jbr`kskrgkl hksic `ipbrncbh jkhwk `kri gnlsbltrksi ;1% gb ;2% licki K]B
dblfkckdi gblkigkl, sbdbltkrk `kri gnlsbltrksi ;2% gb gnlsbltrksi :1% `kl :2%dblfkckdi pblurulkl. Hkc ili `isbjkjgkl gkrblk gnlsbltrksi :1% `kl :2% dbrupkgklckrutkl yklf pbgkt, yklf kgkl dblfkgijktgkl gbruskgkl pk`k `il`ilf sbc gkyu. Oigk `il`ilf
sbc gkyu su`kh ruskg, dkgk stkjicitks `idblsilyk kgkl sbdkgil rbl`kh, gkrblk `il`ilf sbckgkl du`kh dblybrkp `kl dbcbpks kir yklf kgkl dbdpblfkruhi gbdjklf susut gkyu.]bsuki `blfkl pbrlyktkkl ]umiptn (:119) yklf dblyktkgkl jkhwk pbrckgukl yklf dbcbjihijktks `blfkl pblkdjkhkl jkhkl gidik ultug dblilfgktgkl igktkl gidik kgkl dbruskgstrugtur `il`ilf sbc gkyu `kl gbhicklfkl stkjicitks `idblsi gkyu. Ncbh gkrblk itu, licki K]B
pk`k gnlsbltrksi :1% `kl :2% mbl`brulf dblurul. Hksic klkcisis si ig rkfkd dblulouggkljkhwk oblis gkyu, gnlsbltrksi ckrutkl kskd ksbtkt `kl iltbrkgsi gb`uklyk ti`kg jbrpblfkruhlyktk tbrhk`kp licki K]B.
Jbr`kskrgkl hksic `ipbrncbh jkhwk gkyu rkdjutkl dbdicigi licki K]B yklf cbjih
tilffi `ijkl`ilfgkl `blfkl gkyu mbdpb`kg `kl rkdjki.Qbrjb`kkl tbrsbjut `ikgijktgklgkrblk gkyu rkdjutkl dbdicigi gbrkpktkl ktku jbrkt oblis yklf cbjih tilffi `ijkl`ilfgkl`blfkl gkyu mbdpb`kg `kl rkdjki, sbhilffk gkyu rkdjutkl mbl`brulf cbjih ti`kg stkjic.Kj`urrnmhid (:116) dblyktkgkl jkhwk gkyu rkdjutkl dbdicigi jbrkt oblis rktk-rktk 1,9;fr/md=, sb`klfgkl gkyu mbdpb`kg dbdicigi jbrkt oblis rktk-rktk 1,62 fr/md=. Pnrkdjulf`kl @kyk`i (:112) dblyktkgkl jkhwk gkyu rkdjki dbdicigi gbrkpktkl gkyu gbrilf tklursbjbskr 1,29= fr/md
=.Ncbh sbjkj itu, gkyu rkdjutkl cbjih jklykg dblybrkp ckrutkl kskd
ksbtkt, yklf dbdjukt gkyu rkdjutkl dblok`i cbjih stkjic.Hkc tbrsbjut `ikgijktgkl gkrblkfufus ksbtic `kri kskd ksbtkt jbrigktkl `blfkl fufus Nh pk`k gkyu, sbhilffk gkyu ti`kg jiskckfi jbrigktkl ktku dbcbpksgkl ukp kir yklf k`k `i u`krk.
]umiptn (:119) dblyktkgkl jkhwk ksbticksi `kpkt dblilfgktgkl licki K]Bgkyu.Eblfbc bt kc (;99=) dblkdjkhgkl jkhwk dbtn`b ksbticksi gkyu k`kckh dbtn`bstkjicisksi `idblsi gkyu sbmkrk gidikwi, yklf jbrtuoukl dblfujkh fufus NH jbjks ktku NH pk`k `kbrkh kdnre pk`k strugtur gndpnlbl gkyu `blfkl fufus ksbtic `kri sblykwk yklfdblfkl`ulf fufus ksbtic, diskclyk kskd ksbtkt (MH=MNNH). _kt k`itie dksug gb `kckdstrugtur gkyu, sbhilffk strugtur gkyu dblok`i stkjic `idblsilyk.Qblilfgktkl licki K]Bkgijkt ksbticksi `isbjkjgkl ncbh tbrok`ilyk pbdjcngkl sbmkrk gidik tbrhk`kp fufushi`rngsic.Fufus hi`rngsic pk`k gkyu jbrigktkl blfkl fufus ksbtic kri kskd ksbtkt, sbhilffkgkyu ti`kg jisk ckfi dblybrkp ukp kir yklf k`k `i u`krk sbhilffk gkyu dblok`i cbjih stkjic.Qrnsbs rbkgsilyk k`kckh sbjkfki jbrigut?
MH=GkyuNH + MH=MNNH GkyuNM4N + H:N
08
.11
6=
.=6
52
.9:
0;
.;5
:1
.19
21
.06
02
.9;
:2
.:0
=9
.95
59
.51
5=
.55
2:
.6
;
1
;1
:1
=1
01
21
5161
81
;1% ;2% :1% :2%
KltiswbbcilfBeeimiblmy(
%)
Gnlsbltrksi
Zkdjutkl Mbdpb`kg Zkdjki
-
8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
8/12
I]]L ? :=1:-1=;8
Ouruskl Pbglig Il`ustri - Ekguctks Pbglncnfi Il`ustri - Rlivbrsitks Julf Hkttk ;8;
OPI-RJH, ;(:), pp. ;60-;82 , @bsbdjbr :1;:
Qblkdjkhkl Jbrkt Gkyu (Vbifht Qbrmblt Fkil/VQF)
Vbifht Qbrmblt Fkil (VQF) dbrupkgkl pbrsbltksb pblkdjkhkl jbrkt gkyu yklf`i`kpkt `kri jbrkt gkyu sbjbcud `kl sbsu`kh prnsbs ksbticksi. Hksic pblfuoikl VQF yklf
`ihksicgkl pk`k pblbcitikl ili itulouggkl pk`k Fkdjkr 5.
Fkdjkr 5. Frkeig rktk-rktk licki VQF
Jbr`kskrgkl Fkdjkr 5 tbrcihkt jkhwk sbdkgil tilffi gnlsbltrksi ckrutkl kskd ksbtktdkgk sbdkgil dblilfgkt licki VQF lyk pk`k gbtifk oblis gkyu.Hkc ili `isbjkjgkl gkrblksbdkgil tilffi gnlsbltrksi ckrutkl kskd ksbtkt, dkgk sbdkgil pbgkt ckrutkl tbrsbjut.Kgijktlyk ckrutkl kgkl sbdkgil du`kh `isbrkp gkyu, sbhilffk jbrkt gkyu kgkl sbdkgiljbrtkdjkh yklf dbdpblfkruhi licki VQF lyk. Qrksbtyk (:115) dblyktkgkl jkhwk ekgtnr
gnlsbltrksi jkhkl pblfkwbt dbdpblfkruhi pblfkwbtkl gkyu.]bdkgil tilffi gnlsbltrksijkhkl pblfkwbtlyk, dkgk sbdkgil jklykg jkhkl pblfkwbt yklf dksug gb `kckd gkyu `kl
gkyu yklf tbckh ikwbtgkl dblok`i cbjih kwbt. Hksic klkcisis si`ig rkfkd dblulouggkl
jkhwk oblis gkyu `kl gnlsbltrksi ckrutkl kskd ksbtkt jbrpblfkruh lyktk tbrhk`kp lickiVQF.Pbtkpi iltbrkgsi kltkrk gb`uklyk ti`kg jbrpblfkruh lyktk tbrhk`kp licki VQF.
Jbr`kskrgkl uoi cklout @ulmkl yklf `ickgugkl tbrhk`kp oblis gkyu `ipbrncbh jkhwkgkyu rkdjutkl `kl mbdpb`kg ti`kg jbrjb`k lyktk, tbtkpi jbrjb`k lyktk `blfkl gkyu
rkdjki.@kl `ikltkrk gbtifk oblis gkyu, gkyu rkdjki dbrupkgkl gkyu yklf `irbgndbl`ksigklultug `ifulkgkl gkrblk dbdicigi stkjicitks `idblsi yklf tilffi `ijkl`ilfgkl gkyurkdjutkl `kl mbdpb`kg. @kri gbtifk oblis gkyu, gkyu rkdjki dbdicigi licki VQF yklf cbjihtilffi pk`k tikp gnlsbltrksi ckrutkl `ijkl`ilfgkl `blfkl gkyu rkdjutkl `kl mbdpb`kg.Hkcili gkrblk gkyu rkdjki dbdicigi gbrkpktkl yklf cbjih rbl`kh `kl pnri-pnri yklf jbskr,
sbhilffk sbdkgil du`kh ultug dblybrkp jkhkl pblfkwbt.Pnrkdjulf `kl @kyk`i (:112)dblyktkgkl jkhwk gkyu rkdjki dbdicigi gbrkpktkl gkyu gbrilf tklur rktk-rktk 1,29=
fr/md=. Kj`urrnmhid (:116) dblyktkgkl jkhwk gkyu rkdjutkl dbdicigi jbrkt oblis rktk-
rktk 1,9; jbrkrti pnri-pnri `kl sbrktlyk mugup rkpkt sbhilffk `kyk sbrkp kirlyk gbmic.]b`klfgkl gkyu mbdpb`kg dbdpulyki jbrkt oblis rktk-rktk 1,62.
Jbr`kskrgkl uoi cklout @ulmkl tbrhk`kp gnlsbltrksi ckrutkl kskd ksbtkt, `ipbrncbhjkhwk gnlsbltrksi ;2%, :1% `kl :2% ti`kg jbrjb`k lyktk, tbtkpi jbrjb`k lyktk `blfkl
gnlsbltrksi ;1%. @kl `ikltkrk gbbdpkt gnlsbltrksi yklf `ifulkgkl, gnlsbltrksi ;2%`irbgndbl ksigkl ultug `ifulkgkl, gkrblk cbjih tilffi `ijkl`ilfgkl gnlsbltrksi ;1%, sbrtkti`kg jbrjb`k lyktk gnlsbltrksi :1% `kl :2%, sbhilffk ckrutkl ;2% bebgtie ultug`ifulkgkl ultug pblfkpcigksikl sgkck il`ustri.
Gbtkhklkl Gkyu Pbrhk`kp ]brklfkl Zkykp
;) Roi Gujur (Frkvbykr` Pbst)
Gbtkhklkl gkyu tbrhk`kp sbrklfkl rkykp `ipbrncbh `blfkl dblfhitulf gbhicklfkl
jbrkt gkyulyk sbtbckh pblfuoikl.Roi gujur `ickgugkl `i Krjnrbtud Pri`hkrdk R]R sbckdk =
;:.19 ;
8.92
:1.2;
::.5=
9.:1
:1.80
:=.58
:0.8:
;9.1:
=2.59
=8.10
05.55
1
2
;1
;2
:1
:2
=1
=2
01
02
21
;1% ;2% :1% :2%
VbifhtQbrmbltFkil(%)
Gnlsbltrksi
Zkdjutkl Mbdpb`kg Zkdjki
-
8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
9/12
I]]L ? :=1:-1=;8
Ouruskl Pbglig Il`ustri - Ekguctks Pbglncnfi Il`ustri - Rlivbrsitks Julf Hkttk;8:
HKGID, bt.kc
juckl.Hksic pblfuoikl gkyu tbrhk`kp sbrklfkl rkykp yklf `igujur `i Krjnrbtud Pri`hkrdk`itulouggkl pk`k Fkdjkr 6.
Fkdjkr 6. Frkeig rktk-rktk gbhicklfkl jbrkt gkyu uoi gujur
Fkdjkr 6 dblulouggkl jkhwk sbdkgil tilffi gnlsbltrksi ckrutkl kskd ksbtkt, dkgksbdkgil rbl`kh licki gbhicklfkl jbrkt gkyulyk. Ili `ikgijktgkl gkrblk sbdkgil tilffignlsbltrksi ckrutkl dkgk kgkl sbdkgil pbgkt yklf jbrkrti gkl`ulfkl kskd ksbtktlyk kgklsbdkgil tilffi. Ckrutkl kskd ksbtkt yklf pbgkt kgkl sklfkt jbrjkhkyk jkfi dkghcug hi`up,`kckd hkc ili rkykp. Hkc ili sbsuki `blfkl pbrlyktkkl Cklmbstbr (:11:) yklf dblyktkgkljkhwk kskd ksbtkt yklf cbjih pbgkt kgkl jbrjkhkyk jkfi dklusik dkupul hbwkl, yklf kgkldblybjkjgkl gbruskgkl pk`k sistbd pblmbrlkkl `kl pbrujkhkl yklf dbdktigkl pk`kgbkskdkl `krkh. ]bhilffk rkykp hklyk sb`igit dblybrklf gkyu yklf `irbl`kd gnlsbltrksickrutkl kskd ksbtkt yklf tilffi.Ncbh gkrblk itu gbhicklfkl jbrkt yklf tbrok`i hklyk sb`igit.
Hksic klkcisis si`ig rkfkd dblulouggkl jkhwk oblis gkyu `kl gnlsbltrksi ckrutkl
kskd ksbtkt jbrpblfkruh lyktk tbrhk`kp uoi gbtkhklkl gkyu tbrhk`kp sbrklfkl rkykp.Lkdul,iltbrkgsi gb`uklyk ti`kg jbrpblfkruh lyktk tbrhk`kp uoi gbtkhklkl gkyu tbrhk`kp sbrklfklrkykp. Jbr`kskrgkl uoi cklout @ulmkl yklf `ickgugkl tbrhk`kp oblis gkyu, `ipbrncbh jkhwkgkyu mbdpb`kg `kl rkdjki ti`kg jbrjb k lyktk, tbtkpi jbrjb`k lyktk `blfkl gkyurkdjutkl.@ikltkrk gbtifk oblis gkyu tbrsbjut, gkyu rkdjki cbjih `irbgndbl`ksigkl ultug
`ifulkgkl gkrblk dbdicigi gbhicklfkl jbrkt yklf pkcilf rbl`kh `ijkl`ilfgkl gkyurkdjutkl `kl mbdpb`kg. Roi cklout @ulmkl yklf `ickgugkl tbrhk`kp gnlsbltrksi ckrutklkskd ksbtkt, `ipbrncbh jkhwk gnlsbltrksi ;2%, :1% `kl :2% ti`kg jbrjb`k lyktk, tbtkpijbrjb`k lyktk `blfkl gnltrnc `kl gnlsbltrksi ;1%. @ikltkrk gbcidk gnlsbltrksi yklf`ifulkgkl, gnlsbltrksi ;2% su`kh bebgtie `ifulkgkl `kckd dblilfgktgkl gbtkhklkl gkyu
tbrhk`kp sbrklfkl rkykp.Jbr`kskrgkl hksic pblfuoikl yklf `ickgugkl, `ipbrncbh jkhwk gkyu rkdjutkl
dbdicigi licki rktk-rktk gbhicklfkl jbrkt yklf pkcilf tilffi `ijkl`ilfgkl gkyu mbdpb`kg`kl rkdjki.Hkc ili `isbjkjgkl gkrblk gkyu rkdjutkl hklyk sb`igit dblybrkp jkhklpblfkwbt `ijkl`ilfgkl gb`uk oblis gkyu ckillyk yklf `kpkt `icihkt `kri `ktk rbtblsi yklf
`ipbrncbh.]bckil itu, pbrjb`kkl tbrsbjut `ikgijktgkl ncbh pbrjb`kkl siekt klktndi `klgkl`ulfkl jkhkl gidik, sbrtk gbcks kwbt `ikltkrk gbtifk gkyu tbrsbjut. Kj`urrnmhid (:116)
dblyktkgkl jkhwk gkyu rkdjutkl dbdpulyki jbrkt oblis rktk-rktk 1,9; yklf jbrkrti pnri-pnri `kl sbrktlyk mugup rkpkt sbhilffk `kyk sbrkp kirlyk gbmic `kl dbdicigi gbcks kwbt III,sb`klfgkl gkyu mbdpb`kg dbdpulyki jbrkt oblis rktk-rktk 1,62 yklf jbrkrti pnri-pnri `kldbdicigi gbcks kwbt II. Pnrkdjulf `kl @kyk`i (:112) dblyktkgkl jkhwk gkyu rkdjkidbdicigi gbcks kwbt yklf skdk dutulyk `blfkl oblis dbrklti tbrjkig (I-II) sbrtk dbdicigi
licki gk`kr kir gkyu lnrdkc ;:,26% `kl gbrkpktkl gkyu gbrilf tklur 1,92= fr/md=.
Roi gbtkhklkl rkykp yklf `ickgugkl dblulouggkl jkhwk prnsbs ksbticksi yklf
`ickgugkl mugup jbrhksic. Ili `itulouggkl `kri licki rktk-rktk gbhicklfkl jbrkt yklf tbrok`i
;;.65
;;.=0
=.;=
:.82
;.5:
5.59
=.=0
:.91
;.8=
1.91
=.92
=.;:
:.62
;.51
1.61
1.1
:.1
0.1
5.1
8.1
;1.1
;:.1
;0.1
gnltrnc ;1% ;2% :1% :2%
GbhicklfklJbrkt(%)
Gnlsbltrksi
Zkdjutkl Mbdpb`kg Zkdjki
-
8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
10/12
I]]L ? :=1:-1=;8
Ouruskl Pbglig Il`ustri - Ekguctks Pbglncnfi Il`ustri - Rlivbrsitks Julf Hkttk ;8=
OPI-RJH, ;(:), pp. ;60-;82 , @bsbdjbr :1;:
hklyk sb`igit.@kri licki rktk-rktk gbhicklfkl jbrkt, `igcksieigksigklckh gbcks gbtkhklklgkyulyk tbrhk`kp sbrklfkl rkykp, yklf `itkdpicgkl pk`k Pkjbc =.
Pkjbc =. Gbcks gbtkhklkl gkyu pk`k uoi gujur
Oblis Gkyu Gnlsbltrksi Gbhicklfkl Jbrkt Gbcks Gbtkhklkl
Zkdjutkl Gnltrnc ;;,65 Zbltkl
;1% ;;,=0 Zbltkl
;2% =,;= Pkhkl
:1% :,82 Pkhkl
:2% 1,=8 ]klfkt Pkhkl
Mbdpb`kg Gnltrnc 5,59 Mugup Zbltkl;1% =,=0 Pkhkl
;2% :,91 Pkhkl
:1% ;,8= Pkhkl
:2% 1,91 ]klfkt Pkhkl
Zkdjki Gnltrnc =,92 Pkhkl;1% =,;: Pkhkl
;2% :,62 Pkhkl
:1% ;,51 Pkhkl
:2% 1,61 ]klfkt Pkhkl
Pkjbc = dblulouggkl jkhwk gkyu rkdjki dbdicigi gbcks gbtkhklkl yklf cbjih jkig`ijkl`ilfgkl gkyu mbdpb`kg `kl rkdjutkl. Gnlsbltrksi ckrutkl kskd ksbtkt ;2% su`khbebgtie ultug dblilfgktgkl gbtkhklkl gkyu tbrhk`kp sbrklfkl rkykp, gkrblk gbtifk oblisgkyu dbdicigi gbcks gbtkhklkl yklf skdk, ykitu tkhkl tbrhk`kp sbrklfkl rkykp.
:) Roi CkjnrktnriudGbtkhklkl gkyu tbrhk`kp sbrklfkl rkykp uoi ckjnrktnriud `ickgugkl `iCkjnrktnriud Pbglncnfi Hksic Hutkl R]R. Zkykp yklf `iudpklgkl jbrkskc rkykp yklfdblybrklf fb`ulf Gbhutklkl.Hksic pblfuoikl gkyu tbrhk`kp sbrklfkl rkykp uoickjnrktnriud `itulouggkl pk`k Fkdjkr 8. Jbr`kskrgkl Fkdjkr 8, `ipbrncbh jkhwk sbdkgil
tilffi gnlsbltrksi ckrutkl kskd ksbtkt, dkgk sbdkgil rbl`kh licki gbhicklfkl jbrkt gkyuyklf tbrok`i. Hksic ili skdk `blfkl hksic yklf `i`kpktgkl pk`k uoi gujur. Gnlsbltrksickrutkl kskd ksbtkt yklf tilffi dblfkl`ulf kskd ksbtkt yklf jklykg yklf jbrjkhkyk jkfirkykp.]bhilffk rkykp hklyk sb`igit dblybrklf gkyu. Ncbh gkrblk itu, sbdkgil tilffignlsbltrksi ckrutkl kskd ksbtkt, dkgk kgkl sbdkgil sb`igit gbhicklfkl jbrkt yklf tbrok`ipk`k gkyu. Jbr`kskrgkl hksic klkcisis si`ig rkfkd yklf `ickgugkl, `ipbrncbh jkhwk oblisgkyu `kl gnlsbltrksi ckrutkl kskd ksbtkt jbrpblfkruh lyktk tbrhk`kp gbtkhklkl gkyu
tbrhk`kp rkykp ultug uoi ckjnrktnriud.Pbtkpi iltbrkgsi gb`uklyk ti`kg jbrpblfkruh lyktktbrhk`kp gbtkhklkl gkyu tbrhk`kp rkykp ultug uoi ckjnrktnriud.
Jbr`kskrgkl uoi cklout @ulmkl tbrhk`kp oblis gkyu, `ipbrncbh jkhwk gkyu rkdjutkljbrjb`k lyktk `blfkl gkyu rkdjki, sb`klfgkl gkyu mbdpb`kg ti`kg jbrjb`k lyktk `blfklgkyu rkdjutkl `kl rkdjki.@ikltkrk gbtifk oblis gkyu, gkyu rkdjki cbjih `irbgndbl`ksigkl
ultug `ifulkgkl gkrblk dbdicigi licki gbhicklfkl jbrkt yklf cbjih gbmic `ijkl`ilfgkl gkyurkdjutkl `kl mbdpb`kg.Roi cklout @ulmkl yklf `ickgugkl tbrhk`kp gnlsbltrksi ckrutklkskd ksbtkt, `ipbrncbh jkhwk gnlsbltrksi ;1%.;2%, :1% `kl :2% ti`kg jbrjb`k lyktk,tbtkpi jbrjb k lyktk blfkl gnltrnc. @kri gbtifk oblis gkyu, gkyu rkdjki dbdicigi lickigbhicklfkl jbrkt yklf cbjih rbl`kh.Qbrjb`kkl ili `isbjkjgkl gkrblk gkyu rkdjki cbjih kwbt
`ijkl`ilfgkl gkyu mbdpb`kg `kl rkdjutkl. Pnrkdjulf `kl @kyk`i (:112) dblyktkgkljkhwk gkyu rkdjki dbdpulyki gbcks kwbt yklf skdk dutulyk `blfkl oblis dbrklti yklf
tbrjkig (gbcks kwbt I-II). Kj`urrnmhid (:116) dblyktkgkl jkhwk gkyu mbdpb`kg dbdicigi
-
8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
11/12
I]]L ? :=1:-1=;8
Ouruskl Pbglig Il`ustri - Ekguctks Pbglncnfi Il`ustri - Rlivbrsitks Julf Hkttk;80
HKGID, bt.kc
gbcks kwbt II `kl gkyu rkdjutkl dbdicigi gbcks kwbt III. Licki rbtblsi `kl VQFdbdpblfkruhi tilfgkt gbjbrhksickl pblfkwbtkl yklf `ickgugkl.Zbtblsi yklf tilffi VQFyklf sbdkgil tilffi jbrkrti sbdkgil jklykg jkhkl pblfkwbt yklf dksug gb `kckd gkyu.Hkc
ili `isbjkjgkl gkrblk dbgklisdb `kri pbrckgukl kskd ksbtkt `blfkl gkyu yklf dbrujkhfufus NH pk`k gkyu dblok`i fufus ksbtkt (MH=MNN), sbhilffk gkyu ti`kg jisk ckfidblybrkp kir `kl dbdjukt gkyu dblok`i cbjih stkjic `kl cbjih kwbt.Ok`i `kpkt `igktkgkljkhwk licki VQF `kl rbtblsi jbrjkl`ilf curus `blfkl gbtkhklkl gkyu tbrhk`kp sbrklfklrkykp. Qblbltukl gbcks gbtkhklkl gkyu tbrhk`kp sbrklfkl rkykp tklkh i`kskrgkl pk`kpbrsbltksb gbhicklfkl jbrkt.Jbr`kskrgkl licki rktk-rktk gbhicklfkl jbrkt, gbcks gbtkhklklgbtifk oblis gkyu dblurut ]LI 1;-6:16-:115, `kpkt `icihkt pk`k Pkjbc 0.
Fkdjkr 8. Frkeig rktk-rktk gbhicklfkl jbrkt gkyu uoi
Pkjbc 0. Gbcks gbtkhklkl gkyu pk`k pblfuoikl ckjnrktnriud
Oblis Gkyu Gnlsbltrksi Gbhicklfkl Jbrkt Gbtkhklkl Gkyu
Zkdjutkl Gnltrnc ;8,5= Jurug ;1% ;1,;5 ]b`klf
;2% 9,;9 ]b`klf
:1% 8,58 ]b`klf:2% 6,96 ]b`klf
Mbdpb`kg Gnltrnc ;0,;1 Jurug
;1% 9,:: ]b`klf
;2% 8,:= ]b`klf
:1% 6,=; Pkhkl
:2% 5,12 Pkhkl
Zkdjki Gnltrnc 9,19 ]b`klf
;1% 8,62 ]b`klf;2% 6,95 ]b`klf:1% 6,;1 Pkhkl
:2% 2,:8 Pkhkl
Pkjbc 0 dblulouggkl jkhwk gkyu rkdjutkl dbdicigi gbcks gbtkhklkl jurug skdpkisb`klf, gkyu mbdpb`kg dbdicigi gbcks gbtkhklkl jurug skdpki tkhkl, sb`klfgkl gkyu
rkdjki dbdicigi gbcks gbtkhklkl sb`klf skdpki tkhkl. Gnlsbltrksi ckrutkl kskd ksbtkt :1%su`kh bebgtie ultug dblilfgktgkl gbtkhklkl gkyu mbdpb`kg `kl rkdjki gkrblk dbdicigi
gbcks gbtkhklkl yklf skdk, ykitu tkhkl tbrhk`kp sbrklfkl rkykp, sb`klfgkl gkyu rkdjutkl,gnlsbltrksi ckrutkl kskd ksbtkt ti`kg k`k yklf bebgtie ultug dblilfgktgkl gbtkhklkl gkyutbrhk`kp sbrklfkl rkykp, gkrblk gkyu rkdjutkl `blfkl gnlsbltrksi ;1% skdpki :2%
dbdicigi gbcks gbtkhklkl sb`klf.
;8.5=
;1.;
5
9.;9
8.58
6.96
;0.;1
9.::
8.:=
6.=;
5.12
9.19
8.62
6.95
6.;1
2.:8
1
:
0
5
8
;1
;:;0
;5
;8
:1
gnltrnc ;1% ;2% :1% :2%
GbhicklfklJbrk
t(%)
Gnlsbltrksi
Zkdjutkl Mbdpb`kg Zkdjki
-
8/13/2019 JTI-UBH VOL 1 - LUTHFI HAKIM : ASETILASI KAYU RAMBUTAN (Nephelium Lappaceum L), CEMPEDAK (Artocarpus Integer Merr), DAN RAMBAI (Baccaurea
12/12
I]]L ? :=1:-1=;8
Ouruskl Pbglig Il`ustri - Ekguctks Pbglncnfi Il`ustri - Rlivbrsitks Julf Hkttk ;82
OPI-RJH, ;(:), pp. ;60-;82 , @bsbdjbr :1;:
0. GB]IDQRCKL
Gbsidpuckl
;) @i kltkrk gbtifk oblis gkyu, gkyu rkdjki dbdicigi rbtblsi yklf pkcilf jbskr `klgnlsbltrksi ckrutkl kskd ksbtkt yklf bebgtie ultug ifulkgkl k`kckh gnlsbltrksi :1%.
:) Licki K]B yklf pkcilf tilffi tbrok`i pk`k gkyu rkdjutkl `blfkl gnlsbltrksi ;2%,sb`klfgkl licki VQF yklf pkcilf tilffi tbrok`i pk`k gkyu rkdjki `blfkl gnlsbltrksi:2%.
=) ]bdkgil tilffi gnlsbltrksi ckrutkl kskd ksbtkt, dkgk sbdkgil rbl`kh licki gbhicklfkljbrkt gkyu kgijkt sbrklfkl rkykp pk k uoi gujur dkupul uoi ckjnrktnriud.
]krkl
Qk`k ksbticksi `blfkl dblffulkgkl ckrutkl kskd ksbtkt, gnlsbltrksi ;2% su`kh bebgtieultug dblilfgktgkl stkjicitks `idblsi gkyu `kl dblilfgktgkl gbtkhklkl gkyulyk tbrhk`kpsbrklfkl rkykp.]bckil itu, gkyu rkdjki dbrupkgkl gkyu yklf jkfus ultug `ifulkgkl cbjih
cklout gkrblk dbdicigi stkjicitks `idblsi yklf tilffi `kl dbdicigi gbtkhklkl gkyu tbrhk`kpsbrklfkl rkykp yklf tilffi.
2. @KEPKZ QR]PKGK
Kj`urrnmhid, ]. :116. Gbtbrkwbtkl Gkyu Gurklf @igblkc. Dkgkckh Qbluloklf ]bdilkr
Hksic Citjklf Hksic Hutkl. Jnfnr.Ktkjidn, V. ;98:. Qblfkwbtkl Cidk Oblis Gkyu Irikl Okyk @blfkl Qbrsblykwkkl Jnr
]bmkrk @ieusi Qblmbcupkl WPbsisT. Rlivbrsitks Lbfbri Mbl`rkwksih. Dklngwkri.Eblfbc, @., F. Vbfblbr, `kl H. ]nstrnhkdi`onon. ;99=. Gkyu, Gidik, Rctrkstrugtur, Zbkgsi-
Zbkgsi. Fk`okh Dk`k Rlivbrsity Qrbss.Ynfykgkrtk.Hicc, M. K. ]. :115. Vnn` Dn`ieimktinl? Mhbdimkc, Phbrdkc kl` Nthbr Qrnmbssbs. Onhl
Vicby kl` ]nls. Blfckl`.
Hult, F. D `kl F. K. Fkrrkt. ;985. Qblfkwbtkl Gkyu. Pbrobdkhkl D. Ousue. B`isi Qbrtkdk.Mbtkgkl Qbrtkdk. Kgk`bdigk Qrbssil`n. Okgkrtk.
Cklmbstbr, D. :11:.Frbbl Mhbdistry.Znykc ]nmibty ne Mhbdistry. Mkdjri`fb.Dkl`ksykri, Z. :116. Gbkwbtkl Kckdi `kl Gbtbrkwbtkl Gkyu Lklfgk (Krtnmkrpus
hbtbrnphyccus Ckdg) W]gripsiT.R]R. Db`kl.
Ducyk`i, I. :1;;. Qblfkruh Qbrjb`kkl Qbrckgukl Kwkc (]bjbcud Gkyu @ikwbtgkl)Pbrhk`kp Qblbtrksi `kl Zbtblsi @ieeusnc-MJ Qk`k Gkyu Dil`i (Dbcik kzb`krkmh C)W]gripsiT. IQJ. Jnfnr.
Limhncks `kl @. @krrbc. ;988. Gbdul`urkl (@btbrinrksi) Gkyu `kl Qblmbfkhkllyk `blfklQbrckgukl-Qbrckgukl Qblfkwbt. Pbrobdkhkl. Brcklffk Rlivbrsity Qrbss.]urkjkyk.
Qrksbtyk, @. J. :115. Beigksi Phikdbthnxkd :01 ]M Pbrhk`kp Zkykp Pklkh Mnptntbrdbsmurviflkthus Hncdfrbl (Isnptbrk, Zhilntbrditi`kb).W]gripsiT.IQJ. Jnfnr.
Znwbcc, Z, D., kl` V. @. Bccis. ;980. Zbkmtinl ne Bpnxi`bs Vith Vnn`.@bpkrtbdblt neKfrimucturb, Enrbst ]brvimb, Enrbst Qrn`umts Ckjnrktnry. Vismnlsil.
(]LI) ]tkl`kr Lksinlkc Il`nlbsik 1;-6:16-:115. :115. Roi Gbtkhklkl Gkyu `kl Qrn`ugGkyu Pbrhk`kp Nrfklisdb Qbruskg Gkyu.Jk`kl ]tkl`kr Lksinlkc (J]L) Il`nlbsik.Okgkrtk.
]umiptn, P. :119. Gkryk Pucis? Dn`ieigksi Gidik Gkyu. Rlivbrsitks ]udktbrk Rtkrk. Db`kl.Pnrkdjulf, K. G. `kl I. @kyk`i. :112. ]iekt Eisigk `kl Dbgkligk Gkyu Zkdjki (Jkmmkurbk
Dntcbyklk Dubcc. Krf.) Jbr`kskrgkl Cbtkg Gbtilffikl @kckd Jktklf. Qrnsi`ilf]bdilkr Lksinlkc Dkpbgi UIII.Pblffkrnlf.