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

Session GG Wednesday Morning
Protein and Co-Products-Chemistry, Processing
Technology and Waste Utilization
In the Aquaculture Industry
Sponsored by the AOeS Protein and Co-Products Division
GG'
InO_ 01' HelI!'J>rocm;inc oI'So,bn .. Mnt on Its /'i'ulrilional \'allH' 10
AU.nllr S.I....,... H. ~ KC!oUoand Fmkrick B"t~ .. u.s. f'1sh and Wildlife
Service. Turn .... I..abomory of Fish Nutrition. J01j Gracioe Rood. Corj\(lf val ... 0( .pptO~imardy 2.100 mg 0( meal ~ mil 0(
lJypoin and. u...._ val ... of zero). Funher heal;nl did not improve gro ....I/•. RQUI.s
of .his study suggest .ha. )'OU03 AII",,'k .. 110011require greater heal: trealmelll or
soy~an onultlwl is gmenJly used commercially. Dye binding and trypsin inhibitor
HI.Iy. were more ~ve and ....Iiable than lhe u...._ asuy forevaluating lhe
IIOeqUJlC)' oflleat •.......,....,. of IO)'bean meal. with !he dye binding method probably
beinl u¢ul ;n ""* laboralOries.
RfCO'try and Utiliutioa ofCra_fbh Plcmml and Other F~ f'roo:fttiI"I
8y·Prvdtlds. SamIM'I P. Meyen.. Food S.:ienoe Oepartmenl. I.oum- State Univer.
si.y. BIIOn RouJe, I.ouliiana 70803. and Hone K. No. Food Scieooe &1 T«hnoIoI)I
Dept .. H)'OOIIlB Univnsity. Hayang Kyc.a"lbuk 713-703. K0R2.
Cum:n1 """,ied efforts in crustacean IIIld fish processing inctnSingly an:
emphasizinl!he m:overy and uliliwion ofby-producls looitionaUy IrUled as
wasle,leadi"a 10developrr>m' of. vouiely of value-lidded rommodi'ies. Amona
,helle i.!he caror""';;d Il5I3Xanthin derived from I.ouisillllll cnowfish. oomprisina ,he
Ia1JCSI cruilkeln f..... ing industry in tM Uniled SUlles. AstuInlhin Ii.~ianificanl
romponent 0( Slimonjd didS for ill val ...... pilfl'tlllOl' and role in ..........
metabolic: fWlf;tionl. A vvicly 04 Olher polm.iaJly valuable by.procIucu _ noced in
projection or •• otal by-prodllcl u,iliwion 00Il«pI. CruSUICeaJI mr:als _ widely IOIi_
lIud in ...,..nahlUl:,apodally in ~1Ilf' f..... ;n.... dietary proteinJchilillOllS ingn:·
dierm. Such meall a1i1O~ ... IIOllIU of lho: biopolymer chi lin mel ilS tklIcctylal'
ed derivallve chilOSllJ1.El_hen:, allent"," il beina,iven 10m:ovcry of protein
hydroly."les. IIOlubl. proteins. mmino acid!;.oo a vouicty of se.food f\aV01'll. Cnt!_
I_~n l'fOCeHing by·products are belnaconsi