植物盐舔砖配方及加工工艺研究  

Research on Formula and Processing Technology of Plant Salt Licking Bricks

作　　者：董静[1] 洪立洲[1] 刘冲[1] 朱小梅[1] 贺亭亭 邢锦城[1] DONG Jing;HONG Lizhou;LIU Chong;ZHU Xiaomei;HE Tingting;XING Jincheng(Jiangsu Coastal Area Institute of Agricultural Sciences,Yancheng Jiangsu 224002)

机构地区：[1]江苏沿海地区农业科学研究所,江苏盐城224002

出　　处：《现代农业科技》2024年第13期157-160,共4页Modern Agricultural Science and Technology

基　　金：江苏现代农业产业技术体系项目(JATS(2022)245);江苏省碳达峰碳中和科技创新专项资金项目(BE2022304)。

摘　　要：本研究在参考国内外牛、羊饲养标准的基础上,设计以盐地碱蓬粉、马齿苋粉为原料的植物盐舔砖预混料配方,以期为研发新型舔砖提供参考。在实验室舔砖配方基础上,对舔砖原料配比及加工物理参数进行了优化,确定最佳配方及加工工艺,最终研制出了植物盐舔砖。结果表明,植物盐舔砖最佳配方及加工工艺为盐地碱蓬粉及马齿苋粉的适宜添加量不超过舔砖总重的20%、加工压力15~17 kg/cm^(2)、物料熟化时间>40 min、选择3%α-淀粉作为黏合剂。Based on the reference of domestic and foreign standards for cattle and sheep breeding,this study designed a premix formula for plant salt licking bricks by using Suaeda salsa powder and Portulaca oleracea L.powder as raw materials,in order to provide references for the development of new types of licking bricks.On the basis of the laboratory licking brick formula,the raw material ratio and processing physical parameters of the licking brick were optimized,and the optimal formula and processing technology were determined.Finally,the plant salt licking brick was developed.The results showed that the optimal formula and processing technology for plant salt licking bricks were as follows:the appropriate amount of Suaeda salsa powder and Portulaca oleracea L.powder added should not exceed 20%of the total weight of the licking bricks,the processing pressure was 15-17 kg/cm^(2),the material maturation time was above 40 minutes,and selected adhesive was 3%α-starch.

关 键 词：植物盐 舔砖 黏合剂 羊 

分 类 号：S816[农业科学—饲料科学]