3 results about "Prickly Ash Leaf" patented technology

The invention discloses laying hen feed immune peptide and a preparation method thereof, and belongs to the technical field of laying hen feed additives. The immune peptide is prepared from the following raw materials in percentage by mass: 29% of threonine, 25% of chili meal, 20% of Chinese prickly ash seeds and 26% of Chinese prickly ash leaf powder. The preparation method comprises the following steps: respectively crushing the raw materials until the particle size is 0.3-0.8 mm, mixing the zanthoxylum bungeanum seed powder, the pepper meal powder and the zanthoxylum bungeanum leaf powder in sequence, and then adding the threonine powder, and mixing for 25-30 minutes to obtain a finished product. The feed has the core advantages that by utilizing the synergistic effect of natural active ingredients in the threonine, the pepper meal, the Chinese prickly ash seeds and the Chinese prickly ash leaf powder, the immune function of laying hens is remarkably enhanced, the morbidity is reduced, meanwhile, the laying rate of the laying hens, the eggshell quality and the egg nutritional value are improved, and the raw materials are natural, free of residues and high in safety.

The invention discloses lactobacillus brevis and an application of the lactobacillus brevis in solid-state fermentation of bunge pricklyash leaves, the lactobacillus brevis is lactobacillus brevis RS3, the lactobacillus brevis is registered and preserved in the China Center for Type Culture Collection on October 20, 2025, and the preservation number is CCTCC NO: M20252257. The lactobacillus brevis is lactobacillus brevis RS3, the lactobacillus brevis RS3 is lactobacillus brevis RS3, the lactobacillus brevis RS3 is lactobacillus brevis RS3, the lactobacillus brevis RS3 is lactobacillus brevis RS3, and the lactobacillus brevis RS3 is lactobacillus brevis RS3 and is preserved in the China Center for Type Culture Collection on October 20, 2025. The 16s rDNA (ribosomal Deoxyribose Nucleic Acid) sequence of the lactobacillus brevis is SEQ ID NO: 1. The lactobacillus brevis RS3 disclosed by the invention is applied to solid-state fermentation of the bunge pricklyash leaves, so that the nutritional value of a bunge pricklyash leaf fermentation product can be improved, the oxidation resistance can be enhanced, the content of anti-nutritional factors such as phytic acid and tannin in the bunge pricklyash leaves can be reduced, and the safety and digestibility of the bunge pricklyash leaves in feed can be improved; meanwhile, organic acid generated through fermentation can prolong the shelf life, generated volatile flavor substances improve the original pungent smell of the bunge pricklyash leaves, the palatability of the bunge pricklyash leaves in the feed is improved, and animal ingestion is facilitated.

The application discloses a deodorizing agent special for artificial breeding of Hippocampus and application thereof. The active ingredient of the deodorizing agent is obtained by extraction of the following raw materials in parts by weight: 35-45 parts of wood milk fruit pulp, 18-22 parts of pepper leaves, 12-18 parts of Litsea, and 8-12 parts of liquorice extract; wherein the weight ratio of Litsea to liquorice extract is (1.5-2.2):1. The deodorizing agent is applied to the deodorization and insect prevention of Hippocampus, and the process comprises the following steps: pretreatment of Hippocampus by low-temperature plasma, then ultrasonic-assisted immersion in the deodorizing agent, and finally radio frequency vacuum drying to obtain the final product. Through the synergy of specific plant proportioning and physical processing technology, the application synchronously realizes efficient deodorization and long-acting physical insect prevention of Hippocampus, and has no chemical residues, can effectively retain active ingredients of Hippocampus, and is suitable for green processing of high-quality Hippocampus products.