7results about How to "Accelerated ripening" patented technology

This invention discloses a fermentation agent for treating agricultural ecological solid waste, its preparation method, and its application, belonging to the field of microbial technology. The fermentation agent of this invention comprises compound functional bacteria, soybean meal, molasses, disodium hydrogen phosphate, corn straw powder, and a preservative. The compound functional bacteria include *Bacillus subtilis*, *Trichoderma helicola*, and *Bacillus bellis*. This invention uses a compound of three strains—*Bacillus subtilis*, *Trichoderma helicola*, and *Bacillus bellis*—in a specific ratio to synergistically accelerate the decomposition of straw, effectively shortening the fermentation cycle and improving the decomposition effect. This agent can efficiently degrade agricultural ecological solid waste, converting it into high-quality organic fertilizer, thus turning waste into treasure. It solves the problem of agricultural solid waste pollution and saves fertilizer resources, demonstrating significant ecological, economic, and social benefits.

This invention relates to the field of agricultural machinery technology, specifically to a straw deep-burying tillage implement and its operating method. The straw deep-burying tillage implement includes a rotating traction frame, a plow frame assembly, a deep plow body assembly, a shallow plow body assembly, a ground wheel assembly, a front cutter, a rear cutter, a tilting cylinder, and outriggers. The plow frame assembly is hinged to the rotating traction frame. The deep plow body assembly, shallow plow body assembly, and ground wheel assembly are all mounted and fixed on the plow frame assembly. The deep plow body assembly and the shallow plow body assembly are arranged in a staggered front-to-back and vertically offset manner, wherein the vertical offset is formed by the difference in the size of the two plow bodies, with the front being larger than the rear. The front-to-back offset is also arranged in a top-down direction to adapt to trenching and burying operations. The deep plow body assembly is used to dig deep trenches, and the shallow plow body assembly is used to turn over surface straw, stubble, and shallow soil into the deep trenches, achieving soil layer conversion and deep burying of straw throughout the entire plot.

The invention belongs to the technical field of fermentation, and provides compost fermentation padding of pig manure and a preparation method of the compost fermentation padding. The compost fermentation padding comprises the following components in percentage by weight: 40% of saw dust, 40% of bran shells and 20% of sweet potato vine residues. The compost fermentation padding of pig manure provided by the invention can obviously promote compost maturity, and obviously improve the content of total nitrogen, total phosphorus and total potassium so as to improve the quality of a compost fermentation product.

The application discloses a kind of microbial inoculum for promoting rapid heating of livestock and poultry manure compost, belong to compost inoculum technical field.The inoculant includes composite bacteria powder 8~15 parts, modified microbial carrier 75~88 parts, binder 2~5 parts.The composite bacteria powder is composed of heat-resistant bacillus, bacillus cereus, phlebia flavido-ochracea, bacillus subtilis, bacillus megaterium, bacillus licheniformis, rhodococcus, desulfovibrio, streptomyces and coagulase bacillus.The modified microbial carrier is prepared by photo-crosslinking reaction of quaternary ammonium ferric oxide and modified diatomite.The application realizes the rapid start and heating of compost by constructing efficient and synergistic composite bacterial community, and carrying functional carrier with multiple adsorption and protection effect, effectively reduces the volatilization of ammonia and other malodorous gases and nitrogen loss, solves the problem of difficult planting and short active maintenance time of bacteria in compost environment.

The present application relates to the field of biotechnology science, and more particularly to an ecological technology method for efficiently reducing antibiotic-resistant genes in cow dung; by introducing a certain amount of angelica residue and cow dung to improve the self-pollution control ability of earthworms, the antibiotic-resistant gene pollutants in the cow dung are efficiently eliminated, the removal rate of beta-lactam antibiotic-resistant genes can be increased to more than 80%, the removal rate of sulfonamide and tetracycline-resistant genes also reaches 60%-70%, and the reduction of mobile transmission elements is also increased from about 30% of the conventional conversion method to more than 60%, and further, the present application can also make full use of traditional Chinese medicine residue and cow dung waste, so as to achieve the purposes of waste-to-resource, harmless treatment and safe resource utilization.

The application provides a bacillus australimaris strain M04, a bacterial fertilizer, a fermentation agent and application thereof, and belongs to the technical field of microorganisms.The application provides a bacillus australimaris strain M04 with a preservation number of CGMCC No.30262.It is proved by experiments that the bacillus australimaris strain M04 has the ability of calcium dissolution, can improve the content of effective calcium in soil, improve the soil environment, can also produce auxin to promote plant growth; in addition, the bacillus australimaris strain M04 has good cellulase activity and the characteristics of salt and alkali tolerance, can effectively promote the rotting of organic fertilizer such as straw in a high-salt environment, has a positive effect on accelerating the conversion and utilization of straw returned to the field, and has a wide application prospect in the preparation of salt and alkali tolerant multifunctional biological organic fertilizer.

This invention discloses a composting device and method for planting substrates, comprising a shell and a turning mechanism for turning the compost, disposed within and movable within the shell. The turning mechanism includes a movable frame that moves within the shell and a turning roller disposed within and rotating within the movable frame. The outer cylindrical surface of the turning roller has several turning teeth. During composting within the shell, the turning roller rotates, and as the movable frame moves, the compost material is exchanged between the upper and lower layers, and between the inner and outer layers, achieving automatic turning of the compost, improving efficiency, and reducing labor intensity. Furthermore, it enables precise control of the internal environment of the compost, improving fermentation efficiency and product quality stability.