Thisexperimentwasconductedtostudyth

Thisexperimentwasconductedtostudytheeffectsofnitrateandfumarateonnutrient
utilization,rumenfermentationandbloodbiochemicalprofileinsheepfedontreeleaves-
baseddiet.ThirtytwomaturedmaleChoklabreedofsheep(2–3 yearsoldand
46.970.95kgaveragebodyweight)wereequallydistributedinarandomizedblockdesign
in fourgroupswithsimilaraverageageandmeanbodyweight.Allgroupswerefeddiets
containingroughageandconcentrateina70:30ratio.Controlgroup(C)wasfedwith
cenchrus(Cenchrusciliaris) strawasanonlyroughagesource,whereasotherthreegroups
(T1,T2andT3)werefedwithcenchrusstraw,ardu(Ailanthusexcelsa) leavesandkhejri
(Prosopiscineraria) leaves(50:25:25)asroughagesources.AnimalsintheT1groupwerenot
supplementedwithanyfeedadditive;whereas,animalsintheT2andT3groupswere
addedwith2%potassiumnitrateoftheconcentratemixtureand2%fumarateofthedry
matter(DM)intake,respectively.Therewerenoeffects(P40.10)ofanytreatmentsonDM
intake,BWchangeornutrientutilization.Nretentionincreasedintreatmentgroups
comparedwithcontrolduetogreateramountofNintake.Concentrationsofglucose,
haemoglobin,albumin,bloodureanitrogenandcreatinine,anddifferentbloodenzyme
concentrationswerenotaffected(P40.10)byanytreatments,butconcentrationsoftotal
protein,globulinandcholesterolinbloodwerehigherforT1andT3thanforCandT2
treatments.MicrobialNsupplyintermsofdigestibleOMintakeordigestibleOMretainedin
therumendidnotdifferamongtreatments.Totalamylaseandcarboxymethylcellulase
concentrationsweresimilaramongthegroups.However,totalxylanaseactivityincreased
in T3groupthanothergroups.Areductioninaveragepropionateconcentration(P¼0.020)
wasobservedfortheT2treatmentincomparisonwiththeCandT1groups.Concentrations
of ammoniaN,totalNandtrichloroacetate-perceptibleNwerelowerincontrolthanother
treatments,butconcentrationsofsolubleNwerenotaffected(P40.05)byanytreatments.
In conclusion,fumarate(2%ofDM)maybeincludedinthedietofsheepfedwithardu–
khejrileaveswithoutaffectingnutrientutilizationandrumenfermentation,whereasardu–
khejrileavesdietcontainingnitrate(0.6%ofDM)mayaffectrumenfermentation.

ผลลัพธ์ (ไทย) 1:

Thisexperimentwasconductedtostudytheeffectsofnitrateandfumarateonnutrientการใช้ประโยชน์ rumenfermentationandbloodbiochemicalprofileinsheepfedontreeleaves-baseddiet ThirtytwomaturedmaleChoklabreedofsheep (2-3 yearsoldand46.970.95kgaveragebodyweight)wereequallydistributedinarandomizedblockdesignใน fourgroupswithsimilaraverageageandmeanbodyweight Allgroupswerefeddietscontainingroughageandconcentrateina70:30ratio Wasfedwith Controlgroup (C)cenchrus(Cenchrusciliaris) strawasanonlyroughagesource, whereasotherthreegroups(T1,T2andT3)werefedwithcenchrusstraw,ardu(Ailanthusexcelsa) leavesandkhejri(Prosopiscineraria) ออกจาก asroughagesources (50:25:25) AnimalsintheT1groupwerenotsupplementedwithanyfeedadditive ขณะ animalsintheT2andT3groupswereaddedwith2% potassiumnitrateoftheconcentratemixtureand2% fumarateofthedryเรื่องที่บริโภค (DM) ตามลำดับ OfanytreatmentsonDM Therewerenoeffects (P40.10)intake,BWchangeornutrientutilization.NretentionincreasedintreatmentgroupscomparedwithcontrolduetogreateramountofNintake.Concentrationsofglucosehaemoglobin, albumin, bloodureanitrogenandcreatinine, anddifferentbloodenzymeconcentrationswerenotaffected (P40.10) byanytreatments, butconcentrationsoftotalโปรตีน globulinandcholesterolinbloodwerehigherforT1andT3thanforCandT2รักษา MicrobialNsupplyintermsofdigestibleOMintakeordigestibleOMretainedintherumendidnotdifferamongtreatments Totalamylaseandcarboxymethylcellulaseconcentrationsweresimilaramongthegroups อย่างไรก็ตาม totalxylanaseactivityincreasedใน T3groupthanothergroups.Areductioninaveragepropionateconcentration(P¼0.020)wasobservedfortheT2treatmentincomparisonwiththeCandT1groups.Concentrationsของ ammoniaN, totalNandtrichloroacetate-perceptibleNwerelowerincontrolthanotherรักษา byanytreatments butconcentrationsofsolubleNwerenotaffected (P40.05)ในสรุป fumarate (2% ofDM) maybeincludedinthedietofsheepfedwithardu-khejrileaveswithoutaffectingnutrientutilizationandrumenfermentation, whereasardu-khejrileavesdietcontainingnitrate (0.6%ofDM) mayaffectrumenfermentation

ผลลัพธ์ (ไทย) 2:

yearsoldand 46.970.95kgaveragebodyweight) wereequallydistributedinarandomizedblockdesign ใน leavesandkhejri (Prosopiscineraria)

ผลลัพธ์ (ไทย) 3:

thisexperimentwasconductedtostudytheeffectsofnitrateandfumarateonnutrient
-
การใช้ rumenfermentationandbloodbiochemicalprofileinsheepfedontreeleaves baseddiet . thirtytwomaturedmalechoklabreedofsheep ( 2 – 3 yearsoldand
46.970.95kgaveragebodyweight ) wereequallydistributedinarandomizedblockdesign ใน fourgroupswithsimilaraverageageandmeanbodyweight allgroupswerefeddiets

.containingroughageandconcentrateina70:30ratio . กลุ่มควบคุม ( C ) wasfedwith
cenchrus ( cenchrusciliaris ) strawasanonlyroughagesource whereasotherthreegroups ,
( T1 , t2andt3 werefedwithcenchrusstraw ardu ) , ( ailanthusexcelsa ) leavesandkhejri
( prosopiscineraria ) ใบ ( 50:25:25 ) asroughagesources . animalsinthet1groupwerenot animalsinthet2andt3groupswere

supplementedwithanyfeedadditive ขณะที่addedwith2 % potassiumnitrateoftheconcentratemixtureand2 % fumarateofthedry
( DM ) การบริโภค ตามลำดับ therewerenoeffects ( p40.10 ) ofanytreatmentsondm
8 bwchangeornutrientutilization . nretentionincreasedintreatmentgroups

comparedwithcontrolduetogreateramountofnintake . concentrationsofglucose ฮีโมโกลบิน , อัลบูมิน bloodureanitrogenandcreatinine anddifferentbloodenzyme
, ,concentrationswerenotaffected ( p40.10 ) byanytreatments butconcentrationsoftotal
, โปรตีน , การรักษา globulinandcholesterolinbloodwerehigherfort1andt3thanforcandt2 microbialnsupplyintermsofdigestibleomintakeordigestibleomretainedin

therumendidnotdifferamongtreatments . totalamylaseandcarboxymethylcellulase totalxylanaseactivityincreased

concentrationsweresimilaramongthegroups อย่างไรก็ตามใน t3groupthanothergroups . areductioninaveragepropionateconcentration ( P ¼ 0.020 )
wasobservedforthet2treatmentincomparisonwiththecandt1groups ความเข้มข้นของ ammonian totalnandtrichloroacetate perceptiblenwerelowerincontrolthanother

, การรักษา , butconcentrationsofsolublenwerenotaffected ( p40.05 ) byanytreatments .
สรุป เรียบร้อย ( ร้อยละ 2 )
maybeincludedinthedietofsheepfedwithardu ค )khejrileaveswithoutaffectingnutrientutilizationandrumenfermentation whereasardu ) ,
khejrileavesdietcontainingnitrate ( 0.6 % ค ) mayaffectrumenfermentation .