"Feed synbiotic pilot test" of agricultural scientific and Technological Achievements Transformation Fund Project

Introduction: on June 15, 2005, the Department of science and education of the Ministry of Agriculture organized experts to check and accept the fund project of transformation of agricultural scientific and technological achievements "feed synbiotic pilot test" undertaken by feed Research Institute of Chinese Academy of Agricultural Sciences Through listening to the work and technical report and investigating the site, the expert group, after questioning and discussion, agreed that: 1 During the project period, a pilot production line with an annual output of 3000 tons of synbiotics was built, forming a mature industrial technology; and the study on the fermentation process of Bacillus with plant polysaccharide extract as the substrate was completed at the pilot level, During the project period, 723 tons of synbiotic products were produced, the output value was 10.96 million yuan, the profit was 1.93 million yuan, the economic and social benefits were significant, and the tasks stipulated in the contract were completed in an all-round way
2 After continuous 5 batches of 5 tons of liquid fermentation, the fermentation efficiency of beneficial Bacillus increased by more than 18%, and the number of living bacillus in the fermentation liquid reached 5 × 1010 / ml; through the optimization of the extraction process of plant polysaccharide, the content of polysaccharide, oligosaccharide and flavonoid in the compound extract of plant polysaccharide reached 10% - 12%, 8% - 10% and 8% - 10% respectively; the co production of pig, poultry and fish was developed The quantity of beneficial bacillus in the product is 108 / g, and the dosage in the full price feed is 1-1.5g/kg During the project period, it has obtained the production license, production approval and product batch number issued by the Ministry of agriculture, formulated the enterprise quality standard, applied for one invention patent, and obtained the national key new product certificate 50000 pilot scale animal tests have been completed, and the economic and technical indicators specified in the contract have been fully completed.