t-,/rrr',r47c

29
Ilashini (1987) srudied the produclion of biom.is pmtein fmn rice 3traw,
tsfig Trichadema hdtziahttu as ferl,eniative orgsism. He achieved maximum of
I 3.3 percenr pslein aRe. 120 hou6 of fennentltion.
Ftrrisek er dl (lgEE) u.d chrolnoEqic m'rrats of Brcvibactel'M sp. lol
,r. srudied the bicytrlhqis of L-lysin.. Undd optimum fmenrarion condirions,
L-l)sine production of 43-49 gil in 96 houls with a @Ne6ion of 45-49% wrs
noric.d. Kiani eI a/. (1989) producal yeall biomass ftom defatled rice polishings
lsinA Candida !116 d f.m.nlalive orgmism. TIE mdimum cnde protcin
oblained was27.8l percenl for an incubatior periodof?2 hou6.
Moltrnood "r a1. rlcao' oprimized f.ment rion penod for maximum
production of biomds protoin by Arcchkiota 5p. lsingri@ polishinSs as subs|ml..
A maximum protoin percenl of 17.23 ws produ@d anc. 72 hours of f€rment tion
!l{ 4.0 and 30"C temperaturc. Bajwa et dl. (1991) obtained the maximum crude
prolein of 15.17 percent when 0.5 p€cent NaOH t@ted dc. st"q (5yo) wes
f.nnenr.d wirh ,{racr,tor6 lP. for 6 days.
Yans (1993) obtahcd 32.4y0 crudc pro&in rner 4 days of femenrdion of
sweet potatoes residue al 30oC with I I I cGculture of Mylol)lic mycelial fun8i.
Hcn.B €r a1. (1995) conducted a study 10 get maximum numb€r of yenst cells by
10-14 hours fermentalion. ftey uled sugar cane.iuice havinS liule proportion of
mola$es thrcugh a rcNl€rilized process. Tley suggesl€d thal juice should be flerh
havirspH 4.5 to 5.2 and be incubated .l 32'C.
El-Nawi er at (1996) fcrmenred alkali rcated bagasse al conc. of 1.5
o/dw/v) under various culor. condilions by ,1vel8il6 teneu' fot prcre;n
produclion. The optimum cooditions l|cle, pH 4.5, tenperature lsoc, culturc broth
l:5 (v/v), inoculm 4% (v/v) and cortinuous shakirs fo.7 days. They obtained
biomss hrying prcIein conrenis 2l-2870 (dw). The protoin re@vercd wls ll,
14.5g p€l l00irba8asse.