蝴蝶豌豆干草和仙人掌梨粉喂养波尔山羊杂交后代的营养价值、饲养行为、生理参数及生产性能

IF 0.8 4区 农林科学 Q3 AGRICULTURE, MULTIDISCIPLINARY
Eder J. B. Araújo, Flavia D. S. Pereira, Timóteo S. S. Nunes, A. E. Cordeiro, Hermeson C. Silva, M. Queiroz, G. C. Gois, R. Rodrigues, D. Menezes
{"title":"蝴蝶豌豆干草和仙人掌梨粉喂养波尔山羊杂交后代的营养价值、饲养行为、生理参数及生产性能","authors":"Eder J. B. Araújo, Flavia D. S. Pereira, Timóteo S. S. Nunes, A. E. Cordeiro, Hermeson C. Silva, M. Queiroz, G. C. Gois, R. Rodrigues, D. Menezes","doi":"10.5424/sjar/2022202-18690","DOIUrl":null,"url":null,"abstract":"Aim of study: To evaluate diets with different proportions of butterfly pea hay (BH) and cactus pear meal (CM) on the intake and digestibility of nutrients, productive performance, feeding behavior and physiological parameters of crossbred Boer kids. \nArea of study: Northwest of Brazil. \nMaterial and methods: 32 crossbred Boer intact male goats were distributed in a randomized block design, with four treatments with different proportions of BH and CM in the diets, partially replacing elephant grass on a total dry matter (DM) basis: 0% BH + 0 % CM as a control, 83% BH + 17% CM, 67% BH + 33% CM, and 50% BH + 50% CM. Each treatment group included eight animals. The experiment lasted 84 days preceded by 15 days of adaptation. \nMain results: Kids fed the control diet had the greatest intake of neutral detergent fiber, hemicellulose, water intake via food, time to feed and the lowest feed conversion (p<0.05) compared to BH+CM diets. Diet 83% BH+17% CM provided less digestibility of neutral detergent fiber, greater efficiency of DM intake and lower efficiency of DM and neutral detergent fiber rumination (p<0.05) compared to other diets. Diet 67% BH+33% CM resulted in greater digestibility of dry and organic matter, weight gains and longer (p<0.05) chewing time (seconds/cud) compared to other diets. Diet 50% BH+50% CM showed lower (p<0.05) intake of acid detergent fiber, time for rumination, efficiency of ingestion of neutral detergent fiber and rectal temperature, and longer (p<0.05) idle times compared to other diets. \nResearch highlights: Partial substitution of elephant grass with 67% BH and 33% CM increased digestibility and weight gain of crossbred Boer kids, without changing nutrient and water intake in the finishing.","PeriodicalId":22182,"journal":{"name":"Spanish Journal of Agricultural Research","volume":" ","pages":""},"PeriodicalIF":0.8000,"publicationDate":"2022-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Nutritional value, feeding behavior, physiological parameters, and performance of crossbred Boer goat kids fed butterfly pea hay and cactus pear meal\",\"authors\":\"Eder J. B. Araújo, Flavia D. S. Pereira, Timóteo S. S. Nunes, A. E. Cordeiro, Hermeson C. Silva, M. Queiroz, G. C. Gois, R. Rodrigues, D. Menezes\",\"doi\":\"10.5424/sjar/2022202-18690\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Aim of study: To evaluate diets with different proportions of butterfly pea hay (BH) and cactus pear meal (CM) on the intake and digestibility of nutrients, productive performance, feeding behavior and physiological parameters of crossbred Boer kids. \\nArea of study: Northwest of Brazil. \\nMaterial and methods: 32 crossbred Boer intact male goats were distributed in a randomized block design, with four treatments with different proportions of BH and CM in the diets, partially replacing elephant grass on a total dry matter (DM) basis: 0% BH + 0 % CM as a control, 83% BH + 17% CM, 67% BH + 33% CM, and 50% BH + 50% CM. Each treatment group included eight animals. The experiment lasted 84 days preceded by 15 days of adaptation. \\nMain results: Kids fed the control diet had the greatest intake of neutral detergent fiber, hemicellulose, water intake via food, time to feed and the lowest feed conversion (p<0.05) compared to BH+CM diets. Diet 83% BH+17% CM provided less digestibility of neutral detergent fiber, greater efficiency of DM intake and lower efficiency of DM and neutral detergent fiber rumination (p<0.05) compared to other diets. Diet 67% BH+33% CM resulted in greater digestibility of dry and organic matter, weight gains and longer (p<0.05) chewing time (seconds/cud) compared to other diets. Diet 50% BH+50% CM showed lower (p<0.05) intake of acid detergent fiber, time for rumination, efficiency of ingestion of neutral detergent fiber and rectal temperature, and longer (p<0.05) idle times compared to other diets. \\nResearch highlights: Partial substitution of elephant grass with 67% BH and 33% CM increased digestibility and weight gain of crossbred Boer kids, without changing nutrient and water intake in the finishing.\",\"PeriodicalId\":22182,\"journal\":{\"name\":\"Spanish Journal of Agricultural Research\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2022-05-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Spanish Journal of Agricultural Research\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.5424/sjar/2022202-18690\",\"RegionNum\":4,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"AGRICULTURE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Spanish Journal of Agricultural Research","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.5424/sjar/2022202-18690","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"AGRICULTURE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 4

摘要

研究目的:评价饲粮中添加不同比例蝴蝶豌豆干草(BH)和仙人掌梨粕(CM)对杂交波尔仔营养物质的摄入和消化率、生产性能、摄食行为和生理参数的影响。研究区域:巴西西北部。材料与方法:选用32只波尔杂交完整公山羊,采用随机区组设计,在总干物质(DM)基础上部分替代象草的4个处理中,分别为0%象草+ 0%象草作为对照、83%象草+ 17%象草、67%象草+ 33%象草和50%象草+ 50%象草。每个治疗组8只动物。试验期84 d,预试期15 d。主要结果:对照组饲粮中性洗涤纤维、半纤维素摄取量、取水量、取食时间、饲料转化率均高于对照组(p<0.05);与其他饲粮相比,83% BH+17% CM组中性洗涤纤维消化率较低,DM采食效率较高,DM和中性洗涤纤维反刍效率较低(p<0.05)。与其他饲粮相比,67% BH+33% CM组的干物质和有机物消化率更高,体重增加,咀嚼时间(秒/反刍)更长(p<0.05)。与其他饲粮相比,50% BH+50% CM组酸性洗涤纤维采食量、反刍时间、中性洗涤纤维消化效率和直肠温度显著降低(p<0.05),闲置时间显著延长(p<0.05)。研究重点:在不改变育肥期营养和水分摄取量的情况下,以67%乳脂和33%乳脂部分替代象草可提高杂交波尔仔消化率和增重。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Nutritional value, feeding behavior, physiological parameters, and performance of crossbred Boer goat kids fed butterfly pea hay and cactus pear meal
Aim of study: To evaluate diets with different proportions of butterfly pea hay (BH) and cactus pear meal (CM) on the intake and digestibility of nutrients, productive performance, feeding behavior and physiological parameters of crossbred Boer kids. Area of study: Northwest of Brazil. Material and methods: 32 crossbred Boer intact male goats were distributed in a randomized block design, with four treatments with different proportions of BH and CM in the diets, partially replacing elephant grass on a total dry matter (DM) basis: 0% BH + 0 % CM as a control, 83% BH + 17% CM, 67% BH + 33% CM, and 50% BH + 50% CM. Each treatment group included eight animals. The experiment lasted 84 days preceded by 15 days of adaptation. Main results: Kids fed the control diet had the greatest intake of neutral detergent fiber, hemicellulose, water intake via food, time to feed and the lowest feed conversion (p<0.05) compared to BH+CM diets. Diet 83% BH+17% CM provided less digestibility of neutral detergent fiber, greater efficiency of DM intake and lower efficiency of DM and neutral detergent fiber rumination (p<0.05) compared to other diets. Diet 67% BH+33% CM resulted in greater digestibility of dry and organic matter, weight gains and longer (p<0.05) chewing time (seconds/cud) compared to other diets. Diet 50% BH+50% CM showed lower (p<0.05) intake of acid detergent fiber, time for rumination, efficiency of ingestion of neutral detergent fiber and rectal temperature, and longer (p<0.05) idle times compared to other diets. Research highlights: Partial substitution of elephant grass with 67% BH and 33% CM increased digestibility and weight gain of crossbred Boer kids, without changing nutrient and water intake in the finishing.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Spanish Journal of Agricultural Research
Spanish Journal of Agricultural Research 农林科学-农业综合
CiteScore
2.00
自引率
0.00%
发文量
60
审稿时长
6 months
期刊介绍: The Spanish Journal of Agricultural Research (SJAR) is a quarterly international journal that accepts research articles, reviews and short communications of content related to agriculture. Research articles and short communications must report original work not previously published in any language and not under consideration for publication elsewhere. The main aim of SJAR is to publish papers that report research findings on the following topics: agricultural economics; agricultural engineering; agricultural environment and ecology; animal breeding, genetics and reproduction; animal health and welfare; animal production; plant breeding, genetics and genetic resources; plant physiology; plant production (field and horticultural crops); plant protection; soil science; and water management.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信