Detoxification Characteristics of Dietary Neem Kernel Meal Treated Under Carbon Dioxide Environment and Lyle: Effects on Haematology, Histology and Biochemical Indices in Swine

Abstract

lizucstrgat~o~ozsn tile plzytoclien~zcnlc ontent, protezn-natzlre and feedlng potentral of~zeenlk ernels of Nzgerznn
origin zucre condlrcted. Havlng szibjected the uilzolc kernel meal to serral treatrnents 112 carborz iiroxlde erzvzro~zri~crit
1711ll I!/le tlze tseated ntzd zlntrented rrleal zrlere ilrzxed az drets at graded levels. 16-zuearzlmg pzglefsfi.onl n cornnrerclnl
stralrz (1,nrgezulrite x Duroc), averapzg 12+ 0.5 kgzuere used for tlze trlal zulrzclz lasted 21 days. Results sllozoed
tlznt rn7u rlecnz kernel nrenl corrtarrzed lzzglz concentratzons of tlze nzndzraclltln, salmz~zrn, r~rrnhzn and dcsncet?jlsnlaiznrrr,
was very low ~ r pz r ofezn-n~trogcn( 3%)a rrd also low lrz some essentznl nmzno aczds na17zely lyszrzc and
tlrueorizt~c3, 4g16g izztrogelz and 3.2@ 6gN respectively. Treatiirerits decreased the plzytotoxzrz levels to ~zegbgiblc
C ~ I I ~ O Z IwIlIz~zlSe ~rzcreaszitgt ile level ofprotezn, ~zztroge~azn d alrzzno aczds. Treatments llowever failed to elzmznate flze
b~ttcrt.a sfe ~ , f ~ ~ e cnlk?ailo rds. Data on groups of pzgsfed rmtreated or razu dletanj neern kerrtel r~renlp reseizted
ab~lonnaul nlzres on Izaen~nfologlcalz ndzces, hroclzenzzcal deterwzrvlatroll namely tzssue soltrblc enzymes, sertirn fotul
puc~telrr,L I ~ ~ U W IgIl~oIh,z 111~1u,r ea, bzl~r~lbln~~izsd o rgalz lastology zulzzclz were aiZverscly affected rclntzzje to tlze
groups recezulizg frenfed rleerir kenzel meal ntld tlle stn~zdardr -lrefs( p < 0.05). Corvelatro~zo feizz?/me ncflvltres In
prglets feri ~1120r z~enri r~ri zets as nfunctrorral test for r~tltntzotlala dequacy oftlie testfeedstllff revealed tlzat the
nctiultres were also adversely affected conlpared zuztlz tlze treated tzeerr~ kerrlel rlzenl or tlzc control ifzcf (p<: 0.05).
Lr~zyfrrcsn rtzzut~eso il the treated neeln bnqed dzet was rzorlizal s~rf~zltaor t lzose on tlre control dlet (p> 0.05). Ifthe
riccrn lcenlel~psr ocessed to elilnl~zntea lztl-~zutntronalfactorsa nd zs sz4pple1rre~ztedwlfhtlz e dejicierzt nrrrzlzo aczds, zt
rrray provzde all nlter~~atzevnee rgy and protezn source for lzvestock.