林源饲料和添加剂技术现状及展望  

Technical Development and Policy Suggestions of Feed and Additives from Forest Sources

作　　者：蒋剑春[1] JIANG Jianchun(Institute of Chemical Industry of Forest Products,CAF,Key Lab.of Biomass Energy and Material,Jiangsu Province,Key Lab.of Chemical Engineering of Forest Products,National Forestry and Grassland Administration,National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass,Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources,Nanjing 210042,China)

机构地区：[1]中国林业科学研究院林产化学工业研究所,江苏省生物质能源与材料重点实验室,国家林业和草原局林产化学工程重点实验室,林木生物质低碳高效利用国家工程研究中心,江苏省林业资源高效加工利用协同创新中心,江苏南京210042

出　　处：《林产化学与工业》2023年第1期1-14,共14页Chemistry and Industry of Forest Products

基　　金：中国林科院中央级公益性科研院所基本科研业务费专项资金项目(CAFYBB2020MC001);中国工程院战略研究与咨询项目(2022-XY-140)。

摘　　要：我国是世界上第一大饲料生产国和消费国,巨大的饲料生产及消费量需要庞大的原料量,饲料粮供给紧张,人地矛盾问题凸显,2021年仅饲用大豆原料累计进口已达9 652万吨。发展林源饲料部分替代粮食饲料,能有效缓解饲料粮供需矛盾,推动农林牧高质量融合发展。本文归纳总结了我国林源饲料及添加剂中植物蛋白饲料、昆虫蛋白饲料、功能性低聚糖类饲料添加剂、提取物类饲料添加剂的制备及开发利用技术,充分分析了产业发展中主要存在的资源利用率低、产业核心技术缺乏、科技支撑薄弱、产业基础脆弱等瓶颈问题,在产业发展规划、科技创新体系、政策扶持等方面提出了全面发展林源饲料及添加剂产业的政策建议。China is the largest feed producing and consuming country in the world. The huge production and consumption of feed required a huge amount of raw materials. The problems of supply tightly of feed grain and lack of arable land were highlighted. The total cumulative imports of soybean feed raw materials had reached 96.52 million tons in 2021. Developing forest source feed could partial substitute grain feed, which can effectively solve the contradiction between supply and demand of feed, and promote the high-quality and integrated development among agriculture, forestry and animal husbandry. This paper summarized the preparation and utilization technology of plant protein feed, insect protein feed, functional oligosaccharide feed additive and forest source feed additive of extract in forest feed and additives in China. The bottleneck problems in industrial development were also analyzed, such as low utilization rate of resources, lack of industrial core technology, weak support of science and technology and weak industrial foundation, etc. Finally, in the fields of industrial development planning, scientific and technological innovation system and policy support, policy suggestions were proposed forward to develop Chinese forest sources feed and additives industry.

关 键 词：林源饲料 添加剂 蛋白饲料 功能性低聚糖 林源提取物 

分 类 号：TQ35[化学工程]