本試驗(yàn)旨在研究發(fā)酵臍橙粕對番鴨生長性能、屠宰性能和各臟器指數(shù)、肌肉氨基酸含量、血清生化指標(biāo)及鴨糞常規(guī)成分含量的影響。利用復(fù)合菌劑發(fā)酵臍橙粕并對其進(jìn)行營養(yǎng)成分分析,選取15日齡的公番鴨360只,隨機(jī)分為4組（每組6個(gè)重復(fù),每個(gè)重復(fù)15只）,對照組飼喂基礎(chǔ)飼糧,Ⅰ組飼喂90%基礎(chǔ)飼糧+10%發(fā)酵臍橙粕,Ⅱ組飼喂85%基礎(chǔ)飼糧+15%發(fā)酵臍橙粕,Ⅲ組飼喂80%基礎(chǔ)飼糧+20%發(fā)酵臍橙粕,預(yù)試期7 d,正試期48 d。結(jié)果表明:1)臍橙粕發(fā)酵后的粗蛋白質(zhì)含量極顯著提高（P<0.01）,粗脂肪、粗纖維及粗灰分含量顯著下降（P<0.05）,營養(yǎng)價(jià)值得到提升。2)Ⅰ組的平均日增重和料重比顯著高于對照組與Ⅱ、Ⅲ組（P<0.05）。3)Ⅰ組肌肉天門冬氨酸、谷氨酸、精氨酸、甘氨酸、蘇氨酸、脯氨酸、丙氨酸、纈氨酸、蛋氨酸、胱氨酸、異亮氨酸、亮氨酸、賴氨酸含量、鮮味氨基酸總量及18種氨基酸的總量均顯著高于對照組（P<0.05）。4)Ⅱ組血清丙氨酸氨基轉(zhuǎn)移酶活性及尿素、高密度脂蛋白膽固醇含量均顯著高于對照組（P<0.05）。5)Ⅰ、Ⅱ、Ⅲ組鴨糞的總氮、磷、鉀、水分含量均顯著或極顯著... 

【文章來源】：動(dòng)物營養(yǎng)學(xué)報(bào). 2020,32(11)北大核心CSCD

【文章頁數(shù)】：10 頁

【文章目錄】：
1 材料與方法
    1.1 試驗(yàn)設(shè)計(jì)
    1.2 試驗(yàn)材料
    1.3 發(fā)酵臍橙粕的制備及其常規(guī)營養(yǎng)成分測定
    1.4 檢測指標(biāo)
        1.4.1 生長性能
        1.4.2 屠宰性能及器官指數(shù)
        1.4.3 肌肉氨基酸含量
        1.4.4 血清生化指標(biāo)
        1.4.5 番鴨糞便成分
    1.5 統(tǒng)計(jì)分析
2 結(jié)果與分析
    2.1 臍橙粕發(fā)酵前后常規(guī)營養(yǎng)成分的變化
    2.2 發(fā)酵臍橙粕對番鴨生長性能的影響
    2.3 發(fā)酵臍橙粕對番鴨屠宰性能及器官指數(shù)的影響
    2.4 發(fā)酵臍橙粕對番鴨肌肉氨基酸含量的影響
    2.5 發(fā)酵臍橙粕對番鴨血清生化指標(biāo)的影響
    2.6 發(fā)酵臍橙粕對番鴨糞便成分的影響
3 討論
    3.1 發(fā)酵臍橙粕營養(yǎng)成分的變化
    3.2 發(fā)酵臍橙粕對番鴨生長性能及經(jīng)濟(jì)效益的影響
    3.3 發(fā)酵臍橙粕對番鴨屠宰性能及器官指數(shù)的影響
    3.4 發(fā)酵臍橙粕對番鴨肌肉氨基酸含量的影響
    3.5 發(fā)酵臍橙粕對番鴨血清生化指標(biāo)的影響
    3.6 發(fā)酵臍橙粕對番鴨糞便成分的影響
4 結(jié)論


【參考文獻(xiàn)】：
期刊論文
[1]Compensation effects of coated cysteamine on meat quality, amino acid composition, fatty acid composition, mineral content in dorsal muscle and serum biochemical indices in finishing pigs offered reduced trace minerals diet[J]. Miaomiao Bai,Hongnan Liu,Kang Xu,Xiaofeng Zhang,Baichuan Deng,Chengquan Tan,Jinping Deng,Pingping Bing,Yulong Yin.  Science China（Life Sciences）. 2019(11)
[2]Effects of Crude Fiber Levels on Production Performance, Organ Index and Serum Biochemical Parameters of Dingan Geese Aged from 1 to 28 Days[J]. Liu Quanwei,Wei Limin,Wang Feng,Lin Dajie,Xing Manping,Yang Shaoxiong,Sun Ruiping,Ye Baoguo.  Animal Husbandry and Feed Science. 2019(Z1)
[3]Effects of Dietary Crude Fiber Levels on Growth Performance and Serum Biochemical Index of Dingan Geese Aged from 35 to 70 Days[J]. Liu Quanwei,Wang Feng,Wei Limin,Lin Dajie,Xing Manping,Yang Shaoxiong,Sun Ruiping,Ye Baoguo.  Animal Husbandry and Feed Science. 2019(01)
[4]Effect of Pelleted Total Mixed Ration of Different Particle Sizes on Production Performance and Serum Biochemical Index of Fattening Hainan Black Goats[J]. Liu Quanwei,Wei Limin,Wang Feng,Tan Shuyi,Sun Ruiping,Huang Lili,Zheng Xinli.  Animal Husbandry and Feed Science. 2019(01)
[5]Optimization on Production Key Factors of Microbial Fermented Feed and Analysis on Composition Variation During Fermentation[J]. Lin Biaosheng,Luo Jian,Li Yiming,He Yuqin,Luo Maochun,Yang Xiaoyan.  Animal Husbandry and Feed Science. 2017(03)
[6]Effects of soybean meal replacement with fermented alfalfa meal on the growth performance,serum antioxidant functions,digestive enzyme activities,and cecal microflora of geese[J]. YIN Hai-cheng,HUANG Jin.  Journal of Integrative Agriculture. 2016(09)
[7]Effects of dietary arginine levels on growth performance,body composition, serum biochemical indices and resistance ability against ammonia-nitrogen stress in juvenile yellow catfish（Pelteobagrus fulvidraco）[J]. Qiming Chen,Hongxia Zhao,Yanhua Huang,Junming Cao,Guoxia Wang,Yuping Sun,Yongjuan Li.  Animal Nutrition. 2016(03)
[8]Effects of Shuanghuanglian Propolis Oral Liquid on Growth Performance,Slaughter Performance and Meat Quality of Broilers[J]. Ma Li,Yang Limei,Shen Zhiqiang,Wang Yanping,Xu Qianqian,Zhang Ying,Guo Shijin.  Animal Husbandry and Feed Science. 2016(04)
[9]Effects of metabolizable energy and crude protein levels on laying performance,egg quality and serum biochemical indices of Fengda-1 layers[J]. Yang Ding,Xingchen Bu,Nannan Zhang,Lanlan Li,Xiaoting Zou.  Animal Nutrition. 2016(02)



本文編號(hào)：3318715