CN103478427B - 一种浒苔多糖饲料添加剂及其制备方法和应用 - Google Patents
一种浒苔多糖饲料添加剂及其制备方法和应用 Download PDFInfo
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Abstract
Description
营养成分 | 新鲜浒苔粉(%) | 贮存两年后的浒苔粉(%) |
浒苔多糖 | 44.32±0.38% | 43.56±0.46% |
蛋白质 | 10.65±0.12% | 10.21±0.42% |
粗纤维 | 15.18±0.24% | 13.24±0.85% |
脂肪 | 1.23±0.04% | 1.64±0.25% |
观察项目 | 试验组1 | 试验组2 | 对照组 |
初始重量(总重) | 7.23公斤 | 6.98公斤 | 7.96公斤 |
结束重量(总重) | 9.98公斤 | 10.13公斤 | 9.65公斤 |
增重率 | 38.04% | 45.13% | 21.23 |
饲喂结束后参体色泽 | 暗红色,细腻有光泽,有透明感 | 暗红色,细腻有光泽,有透明感 | 暗褐色,无光泽,无透明感 |
海参体壁多糖含量 | 43.21% | 42.74% | 38.67% |
评价指标 | 对照组 | 实验组 |
试验前平均体重(kg) | 50.25 | 50.48 |
试验结束平均体重(kg) | 100.54 | 100.14 |
试验时长(日) | 82 | 71 |
平均日增重(ADG)(g) | 613 | 699 |
头均料量(kg) | 160.3 | 147 |
饲料转化率(FCR) | 3.19 | 2.96 |
屠宰率,% | 68.97 | 72.18 |
胴体瘦肉率,% | 60.7 | 64.1 |
Claims (8)
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Families Citing this family (11)
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CN104887812B (zh) * | 2015-05-13 | 2018-08-07 | 山东畜牧兽医职业学院 | 一种有效对抗猪繁殖与呼吸综合征病毒的药物及其制备方法和使用方法 |
CN105646725B (zh) * | 2016-01-22 | 2018-06-05 | 山东畜牧兽医职业学院 | 浒苔多糖在制备畜禽免疫增强剂中的用途 |
CN105707472A (zh) * | 2016-01-22 | 2016-06-29 | 山东畜牧兽医职业学院 | 一种畜禽饲料添加剂、制备方法及其应用 |
CN105707509B (zh) * | 2016-01-25 | 2018-12-28 | 浙江艾杰斯生物科技有限公司 | 一种用于防治草鱼烂腮病的饲料添加剂 |
CN106305721B (zh) * | 2016-08-21 | 2018-07-10 | 青岛海大生物集团有限公司 | 一种绿藻寡糖植物疫苗及其制备方法 |
CN109090346A (zh) * | 2017-06-21 | 2018-12-28 | 威海温喜生物科技有限公司 | 一种绿藻溶浆及其制备方法 |
CN107814850A (zh) * | 2017-10-30 | 2018-03-20 | 肥城金塔机械有限公司 | 用于制取浒苔多糖的制取装置和方法 |
CN110810654A (zh) * | 2019-11-30 | 2020-02-21 | 青岛农业大学 | 一种提高蛋鸡蛋品质的饲料组合物 |
CN111825485A (zh) * | 2020-06-10 | 2020-10-27 | 威海温喜生物科技有限公司 | 一种浒苔、秸秆肥料增效剂及其制备方法 |
CN112106892A (zh) * | 2020-09-16 | 2020-12-22 | 山东大学 | 一种母猪饲料添加剂及其制备方法和应用 |
CN114376233A (zh) * | 2022-03-23 | 2022-04-22 | 青岛海大生物集团股份有限公司 | 一种具有增强免疫功能的浒苔多糖保健食品及制备方法 |
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Address after: 266071, room 508, Science Park, Qingdao National University, 23 East Hongkong Road, Laoshan District, Shandong, Qingdao Applicant after: Qingdao Seawin Biotech Group Co., Ltd. Address before: 266071 hi tech industry center, Ocean University of China, 23 East Hongkong Road, Laoshan District, Shandong, Qingdao Applicant before: China Ocean University Organism Project Development Co., Ltd. |
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Address after: 266003 Shandong province Qingdao City fish Road No. 5 Applicant after: Qingdao Seawin Biotech Group Co., Ltd. Address before: 266071, room 508, Science Park, Qingdao National University, 23 East Hongkong Road, Laoshan District, Shandong, Qingdao Applicant before: Qingdao Seawin Biotech Group Co., Ltd. |
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Denomination of invention: A feed additive of Enteromorpha prolifera polysaccharide and its preparation method and Application Effective date of registration: 20210622 Granted publication date: 20141203 Pledgee: Qingdao high tech Industrial Development Zone sub branch of China Construction Bank Co.,Ltd. Pledgor: QINGDAO SEAWIN BIOTECH GROUP Co.,Ltd. Registration number: Y2021370010037 |
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Address after: 266000 No. 127 Huizhiqiao Road, Qingdao High-tech Zone, Shandong Province Patentee after: Qingdao Haida biological Group Co.,Ltd. Address before: 266003 Shandong province Qingdao City fish Road No. 5 Patentee before: QINGDAO SEAWIN BIOTECH GROUP Co.,Ltd. |
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Date of cancellation: 20220506 Granted publication date: 20141203 Pledgee: Qingdao high tech Industrial Development Zone sub branch of China Construction Bank Co.,Ltd. Pledgor: QINGDAO SEAWIN BIOTECH GROUP Co.,Ltd. Registration number: Y2021370010037 |