饲料研究2024，Vol.47Issue(19)：124-128,5.DOI:10.13557/j.cnki.issn1002-2813.2024.19.024
野生和人工栽培罗布麻叶饲用和药用价值评价
Evaluation of feeding and medicinal value of wild and cultivated Apocynum apocynum leaves
摘要
Abstract
This study aims to investigate the differences between the nutritional and medicinal components of wild and artificially cultivated Apocynum venetum leaves in different growth periods,as well as the changing law.Grey correlation analysis was used to comprehensively evaluate the medicinal and feeding value of wild and artificially cultivated Apocynum venetum leaves.The results indicated that during the growth period,the cultivated Apocynum venetum chinensis had the lowest crude ash content at 1.08％,and the highest crude protein and acacetin content,reaching 19.57％and 2.14 mg/g,respectively.The cultivated Poacynum hendersonii bracteata had the highest digestible dry matter at 72.44％,with the highest contents of isoquercitrin and astragalin,at 2.32 mg/g and 0.23 mg/g,respectively,and the lowest acid detergent fiber content at 21.12％.For the wild Poacynum hendersonii bracteata,the content of chlorogenic acid and rutin was the highest,with 7.19 mg/g and 3.73 mg/g,respectively.In the early flowering stage,the wild Poacynum hendersonii bracteata had the lowest crude fat content at 3.05％,and the highest astragalin content at 0.23 mg/g.The cultivated Poacynum hendersonii bracteata had the lowest digestible dry matter and relative feeding value,at 69.25％and 217.82,respectively.During the pod-setting period,the wild Poacynum hendersonii bracteata had the highest content of apigenin-7-glucoside,at 6.16 mg/g.The cultivated Poacynum hendersonii bracteata had the highest crude fat content,dry matter intake,and relative feeding value,at 4.21％,5.15％,and 276.31,respectively,and the lowest neutral detergent fiber content at 23.31％.The study indicates that in the growing period of artificial cultivation of Apocynum venetum chinensis has excellent nutritional and medicinal value,can be used as herbal feed,has good potential for development and utilisation.关键词
罗布麻叶/生长时期/饲用价值/药用价值/综合评价Key words
Apocynum venetum leaves/growth period/feeding value/medicinal value/comprehensive evaluation分类
农业科技引用本文复制引用
隗亚军,贾永倩,吴倩,马浩,艾力克木·哈斯木,麻浩..野生和人工栽培罗布麻叶饲用和药用价值评价[J].饲料研究,2024,47(19):124-128,5.基金项目
科技援疆计划(项目编号:2017E0237) （项目编号:2017E0237）
国家能源集团项目(项目编号:KQXF-SHJT-17-33) （项目编号:KQXF-SHJT-17-33）
