养猪
養豬
양저
SWINE PRODUCTION
2014年
4期
73-75,76
,共4页
胡广英%曹日亮%赵娟%于纪宾%孟冬霞%任杰%武果桃%车向荣%夏燕婷
鬍廣英%曹日亮%趙娟%于紀賓%孟鼕霞%任傑%武果桃%車嚮榮%夏燕婷
호엄영%조일량%조연%우기빈%맹동하%임걸%무과도%차향영%하연정
中药添加剂%猪肉%基因表达量%H-FABP基因%CAST基因%LPL基因%MYOG基因
中藥添加劑%豬肉%基因錶達量%H-FABP基因%CAST基因%LPL基因%MYOG基因
중약첨가제%저육%기인표체량%H-FABP기인%CAST기인%LPL기인%MYOG기인
Chinese medicine additives%pork%gene expression levels%H-FABP gene%pork CAST gene%LPL gene%MYOG gene
为研究复方中药对猪肉品质的影响,选择体重约15 kg的杜长大三元杂种猪72头,按体重和性别随机分为4个处理,每个处理3个重复,每个重复6头猪。对照组饲喂基础饲粮;抗生素组在生长猪每吨饲粮中添加金霉素50 g、肥育猪每吨饲粮中添加牛至油15 g;中药Ⅰ组在基础饲粮中添加1%中药配方Ⅰ;中药Ⅱ组在基础饲粮中添加1%中药配方Ⅱ。饲养试验预试期15 d,正试期120 d。结果表明,H-FABP基因表达量,3个试验组均极显著高于对照组(P<0.01)。CAST基因表达量,抗生素组是对照组的85%(P<0.01),中药Ⅰ组是对照组的1.10倍(P<0.01),中药Ⅱ组是对照组的1.24倍(P<0.01)。LPL基因表达量,抗生素组是对照组的1.65倍(P<0.01);中药Ⅰ组是对照组的1.92倍(P<0.01);中药Ⅱ组是对照组的1.20倍(P<0.01),并且中药Ⅱ组极显著低于抗生素组和中药Ⅰ组(P<0.01)。 MYOG基因表达量,抗生素组是对照组的55%(P<0.01),中药Ⅱ组是对照组的2.26倍(P<0.01),中药Ⅰ组是对照组的1.50倍(P<0.01),抗生素组极显著低于中药Ⅰ组和中药Ⅱ组(P<0.01)。
為研究複方中藥對豬肉品質的影響,選擇體重約15 kg的杜長大三元雜種豬72頭,按體重和性彆隨機分為4箇處理,每箇處理3箇重複,每箇重複6頭豬。對照組飼餵基礎飼糧;抗生素組在生長豬每噸飼糧中添加金黴素50 g、肥育豬每噸飼糧中添加牛至油15 g;中藥Ⅰ組在基礎飼糧中添加1%中藥配方Ⅰ;中藥Ⅱ組在基礎飼糧中添加1%中藥配方Ⅱ。飼養試驗預試期15 d,正試期120 d。結果錶明,H-FABP基因錶達量,3箇試驗組均極顯著高于對照組(P<0.01)。CAST基因錶達量,抗生素組是對照組的85%(P<0.01),中藥Ⅰ組是對照組的1.10倍(P<0.01),中藥Ⅱ組是對照組的1.24倍(P<0.01)。LPL基因錶達量,抗生素組是對照組的1.65倍(P<0.01);中藥Ⅰ組是對照組的1.92倍(P<0.01);中藥Ⅱ組是對照組的1.20倍(P<0.01),併且中藥Ⅱ組極顯著低于抗生素組和中藥Ⅰ組(P<0.01)。 MYOG基因錶達量,抗生素組是對照組的55%(P<0.01),中藥Ⅱ組是對照組的2.26倍(P<0.01),中藥Ⅰ組是對照組的1.50倍(P<0.01),抗生素組極顯著低于中藥Ⅰ組和中藥Ⅱ組(P<0.01)。
위연구복방중약대저육품질적영향,선택체중약15 kg적두장대삼원잡충저72두,안체중화성별수궤분위4개처리,매개처리3개중복,매개중복6두저。대조조사위기출사량;항생소조재생장저매둔사량중첨가금매소50 g、비육저매둔사량중첨가우지유15 g;중약Ⅰ조재기출사량중첨가1%중약배방Ⅰ;중약Ⅱ조재기출사량중첨가1%중약배방Ⅱ。사양시험예시기15 d,정시기120 d。결과표명,H-FABP기인표체량,3개시험조균겁현저고우대조조(P<0.01)。CAST기인표체량,항생소조시대조조적85%(P<0.01),중약Ⅰ조시대조조적1.10배(P<0.01),중약Ⅱ조시대조조적1.24배(P<0.01)。LPL기인표체량,항생소조시대조조적1.65배(P<0.01);중약Ⅰ조시대조조적1.92배(P<0.01);중약Ⅱ조시대조조적1.20배(P<0.01),병차중약Ⅱ조겁현저저우항생소조화중약Ⅰ조(P<0.01)。 MYOG기인표체량,항생소조시대조조적55%(P<0.01),중약Ⅱ조시대조조적2.26배(P<0.01),중약Ⅰ조시대조조적1.50배(P<0.01),항생소조겁현저저우중약Ⅰ조화중약Ⅱ조(P<0.01)。
To study the effects of compound Chinese medicine on pork quality changes.Select Duroc ×Landrace × Yorkshire 72 which weighed about 15 kg,according to the weight and sex were randomly divided into four treatments with three replicates of six pigs.The control group was fed the basal diet;antibiotic group added in diets for growing pigs per ton chlortetracycline 50 g,per ton of feed finishing pigs add oregano oil 15 g;medicine groupⅠ1%on the basis of traditional Chinese medicine formula diets Ⅰ;medicine group Ⅱ1% on the basis of traditional Chinese medicine formula diets.Pre-trial feeding trial period 15 d,formal test 120 d.The results showed that,H-FABP gene,three experimental groups were significantly higher (P<0.01).CAST gene,antibiotic group was 85%in the control group(P<0.01),medicineⅠgroup is 1.10 times the control group(P<0.01),medicineⅡ group was 1.24 times the control group (P<0.01).LPL gene,the antibiotic group was 1.65 times the control group(P<0.01);medicine Ⅰ group is 1.92 times the control group(P<0.01);medicine Ⅱ group was 1.20 times the control group (P<0.01),and medicine Ⅱ group was significantly lower than the antibiotic group and medicine groupⅠ(P<0.01).MYOG gene,antibiotic group was 55%in the control group(P<0.01),medicineⅡgroup was 2.26 times the control group(P<0.01),medicine Ⅰ group was 1.50 times the control group(P<0.01),the antibiotic group pole significantly lower than the traditional Chinese medicine groupⅠandⅡ(P<0.01).