Page 1 .76 .. 1993 ANNUAL MEETING ABSTRACTS Session A ...

tTyMaJliWion of simple lri&ly«rides (1'G1) has ~n dwDoterized at NSL.S. First.
tiny ~'.11.(IritBurin) crystals, I.t..• bout ~Ain di.""",e ••foon briefly when tile initial
cryitBIJ of (l-Tl melt. Punlbly becauSoethey.~ 5(1 liny. thne jJ' cryscal$lnlruI.
fonn In 10 .... ';111 soIid,lOIid Il"IIIUilioo. to a \bird form,jl-n.. This r=Jlt is consis-
'en' .. ith indirect ~~ from difremu:ia1 5CU>Ilinaalorimeuy but is ronlrary 10.
re«nt npoft in \he: lit_lift, Second. nysulliulion of a.-11. and n-TP(lripalmitin)
fmlll .... liquidswc hI"e brim rec:ordcd. ond the tMia kay" been ..wyud.. a...form
of Melvin Avrami's kinetkJ. ba$ed on simple _mplionl of.....,1allon MIl
aysul powth. is obeyed wilen jJ'-11. r""", dim:tJy from the melt. but not when Qn.
forml. '!'hIlS Q.TlIT'P Cf)'IIaIJ IIW1 ofhttumuillini as t" wbelt' n ,. 3 moo
than" 115for IJ'·n.. We """althat formalioo of «-TL can be faciliwe(! by 1'"'nillin,
"""lei of higher ronns (jl'.!I) ralhtr limn IftIllirinllUlClea!ion directly 10a.
Session W Tuesday Afternoon
Nutrition and Utilization of Vegetable Proteins
In Aquaculture Diets II
Sponsored by the AOeS Protein and Co-Products Division
w,
Soybeton ~1r.1 H}'pft"lItMIth'lIy afId ErrK'l'l ... pffl"omwI«, Ni~
Mea.boIlsm., ItII",ultOlotkal RHpOme and Gastro!'"ell .... Hi§toIoQ rlRalt!.
bow Trwl. G.L Rwnwy. -ruru- LalKnIory of FlY, Nlllrition. u.s. Fiih md
Wildlife ~icc..1075 Grlcle Ro-d. Cortland. New Yortr: 13045. P.R. Bowsn-. Col·
lesc: of ~LtriIW}' MaJidne. Cornen Uni~'y. and J.O. Eno.t=.. CcnUlll Soya.
~ worldJUpply offish ml'al I. atagnaling ",hile the: aquacullun: feed industry
;s powilll. Soy~an. "..hich c:omfi.u.eI.rout 75'1. of.n proIe;n f«:dswffs. ...m likely
tor. one 01\he key proIetn IOUI'a'I for aquacuJuuw: f~ 01 the: finun:. Th= is.
.... ~"eI. unpkevidcntt m. hiJh (>40'1.) dieury inl:I.,.;on level. 01 SO)'1I pmIein.
isoniuosmousty and ~iaIIly ouboIiMCd for fish meal. =WI in diminiohed
JI'O"'1h lilies ond elevllCd feed:II;" llllios when fed 10fi~ A ~ part of Ibis
1"'01' performano:e has been .tribu,ed \O..,ybean aruinu.ri.ional fllClOrl;5UC'h .. prO>
IeallC: inhibitOOland l~inJ. A sc:rkI of feeding ,rials and ,ests ...ith me,aboIism
dwnbtrs hlvc been ron(hoc,ed ...herein sevCf1lIdiffcre!>' chemically and immullOologically
defined soybean prepIIlItions .... hich had been ... bjecled towari""5 proeessina
proeo. These include enhancanem of dip
lion and -"'mil .. ion