5 results about "Caragana" patented technology

The application discloses a method for preparing functional caragana fiber compound feed and belongs to the technical field of feed processing. The method comprises the following steps: taking caragana as raw material, performing solid-liquid separation after dilute sulfuric acid pretreatment, preparing cordycepin and lysine through liquid state fermentation of cordyceps militaris and glutamic acid corynebacterium respectively, neutralizing caragana solid fiber and caragana fiber raw material obtained through ammonia treatment, and preparing fiber feed through solid anaerobic fermentation of the compound fermentation strain, and finally, compounding the three to obtain functional caragana fiber compound feed. The method realizes efficient utilization of all components of caragana sugar and fiber resources, and the prepared compound feed is rich in cordycepin, lysine and dietary fiber, the crude protein content of the fiber feed is more than 20%, and the fiber feed is rich in cordycepin and lysine functional components. The method not only provides a new way for resource utilization and high value utilization of caragana, but also provides a new idea for research and development of functional coarse feed, and has good economic, ecological and industrial popularization value.

This invention belongs to the field of resource utilization and feed processing technology, and discloses a method for preparing Caragana korshinskii feed based on mycelial fermentation. This method utilizes a combination of physical crushing, fine grinding, and microbial fermentation to achieve efficient degradation of anti-nutritional factors without the need for high temperature and pressure. The addition of microorganisms directionally degrades lignin, reducing the lignin and tannin content in Caragana korshinskii, improving palatability, and increasing the crude protein content and digestibility of the feed. Corn and wheat bran are selected as auxiliary materials to improve pellet formation. The low-temperature pelleting process avoids the destruction of nutrients such as amino acids, maximizing the preservation of the feed's nutritional value.

The utility model discloses a kind of shrub harvesting header devices, comprising: header body;A pair of cutters, a pair of cutters are symmetrically installed in header body, cutter includes vertically arranged saw disc drive shaft, saw disc device is installed in the lower end of saw disc drive shaft, saw disc driving wheel is installed on the upper end of saw disc drive shaft, left and right saw disc device is formed by overlapping area by staggered section upper and lower intersection;Primary feeding mechanism, including a pair of raking roller that left and right symmetry is set, staggered installation between the adjacent raking blade of cutter;Secondary feeding mechanism is set to the rear side of primary feeding mechanism, including a pair of feeding roller that left and right symmetry is set;The shrub harvesting header device of the utility model is through primary feeding mechanism and secondary feeding mechanism, improves feeding efficiency, can prevent uneven feeding and header blockage, left and right saw disc device is formed by overlapping area by staggered section upper and lower intersection, can realize dead angle cutting in cutting area.

This invention discloses an organic fertilizer prepared using *Caragana korshinskii* and its preparation method, belonging to the field of organic fertilizer preparation technology. It aims to solve the problems of phenolic and tannin secondary metabolites in *Caragana korshinskii* inhibiting fermentation, leading to initiation difficulties and low fertilizer bioactivity. The preparation method involves drying and pulverizing *Caragana korshinskii*, then extracting it with water, separating the solid and liquid to obtain an extract and an extract residue. After adjusting the pH of the extract, a transformation agent composed of *Saccharomyces cerevisiae* and *Lactobacillus plantarum* is inoculated for anaerobic fermentation to obtain a fermentation-enhancing liquid. The extract residue is mixed with livestock and poultry manure, and the carbon-to-nitrogen ratio is adjusted. A cellulose-degrading agent is then inoculated for aerobic fermentation to obtain a mature substrate. Finally, the mature substrate is dried, pulverized, sprayed with the fermentation-enhancing liquid, and incubated to activate it, thus producing *Caragana korshinskii* organic fertilizer. The organic fertilizer prepared by this method can be used to improve soil and promote crop growth.

The utility model discloses a self -propelled caragana harvesting machine, include: the cutting platform mechanism, feed mechanism, chopping mechanism, throw mechanism that connect gradually from the front end to rear end of frame, the cutting platform mechanism includes: cutting platform frame body, install a pair of cutter and set up in a pair of cutter's fender assembly between cutting platform frame body, and the cutter includes the vertical setting pivot, the saw disc of fixed connection in the lower extreme of pivot, the dolly roller of coaxial connection through dolly roller bearing and pivot, and the outer wall of dolly roller is equipped with along its axial horizontal and place's multiple groups of dolly leaves, and every group of dolly leaves includes the multiple blades of long short staggered arrangement, and the adjacent dolly leaves of same cutter are installed in the staggered position between the blade, when dolly leaf rotates and with the arc plate of fender intersection, the included angle formed between the edge of dolly leaf and arc plate is always greater than 80 DEG, and the saw disc of cutting platform mechanism and dolly roller are coaxial differential rotation, realize high -speed cutting and low -speed feed each other influence.