13results about How to "Promotes nutrient absorption" patented technology

This invention discloses a method for producing crop cultivation substrate using sugarcane filter mud and sugarcane pith as main raw materials, comprising the following steps: (1) dissolving and diluting 4,5-dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid in water to obtain a solution; (2) mixing sugarcane slurry, sugarcane pith, the 4,5-dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid solution, fermentation agent, and improver, adjusting the moisture content, and then composting and fermenting. The compost is turned over every few days and continuously composted and fermented for several days to obtain the crop cultivation substrate. The crop cultivation substrate produced by this invention is of excellent quality, allowing direct planting of plants without root burn. Therefore, this invention, using sugarcane filter mud and sugarcane pith as main raw materials to prepare and produce crop cultivation substrate, can effectively solve the problem of comprehensive utilization of sugarcane filter mud and improve product sales.

The present application relates to the field of microbial technology, and particularly relates to bifidobacterium BB36 with improved antigen presentation ability and enriched calcium, iron and selenium, probiotics and application thereof. Bifidobacterium bifidum The present application provides bifidobacterium BB36 with activated macrophages, up-regulated immune factor expression level, and activated dendritic cells, enhanced antigen presentation ability in immune process, and enriched calcium, iron and selenium, and can be used as a biological carrier of mineral elements, in addition, can inhibit the growth of escherichia coli and staphylococcus aureus, and protect intestinal health of the body.

The utility model discloses a wheat seed and fertilizer integrated moisture-resistant seeding machine which comprises a box body, supports are fixedly arranged on the two sides of the box body respectively, a bottom plate is installed below the supports, a plurality of fertilizer applying mechanisms are fixedly arranged on the front side of the bottom of the box body, each fertilizer applying mechanism comprises a fertilizer discharging device, and a fertilizer conveying pipe is fixedly arranged at the bottom of each fertilizer discharging device. A plurality of seeding mechanisms are fixedly arranged on the rear side of the bottom of the box body, each seeding mechanism comprises a seed metering device, a seed metering pipe is fixedly arranged at the bottom of each seed metering device, the bottom end of each seed metering pipe penetrates through the bottom plate, and mounting plates are fixedly arranged on the two sides of the bottom of the bottom plate respectively; according to the utility model, multiple functions of fertilization, seeding, shallow rotary tillage, soil covering and the like are integrated, so that the tedious operation of the links of ploughing, fertilization, seeding and the like in the traditional seeding process is reduced, the labor intensity and the operation cost are reduced, the operation efficiency is improved, and the time, manpower and material resources are saved.

The invention discloses a single-bacterium fermentation compounding method of cattle feed, and relates to the technical field of feed fermentation. Comprising the following steps: preparing a single-bacterium fermentation bacterial material, the single-bacterium fermentation bacterial material comprises 42.25-47.25 parts of wheat bran, 19-21 parts of soybean meal, 14.25-15.75 parts of corn flour, 19-21 parts of rice hull powder and 0.003-0.005 part of a bacterial liquid, and strains used by the bacterial liquid comprise six probiotics including saccharomyces cerevisiae, bacillus subtilis, bacillus licheniformis, lactobacillus plantarum, enterococcus faecalis and lactobacillus acidophilus; the six probiotics are subjected to independent solid fermentation, the prepared fermentation fungus materials are compounded in proportion to obtain a compound fermentation fungus material, and the compound fermentation fungus material is fed according to cows with different weights. Through the technical route of single-bacterium independent fermentation, the problem of mutual inhibition generated during compound fermentation of various strains is avoided, high-density propagation of the strains in the fermentation process is guaranteed, the compounded feed can meet the nutritional requirements of cattle in different stages, and the yield of the cattle is improved. The feed digestion and absorption rate is effectively improved, the cattle immunity is enhanced, and the growth performance is promoted.

The application discloses a special feed for fattening pigs rich in functional amino acids, which comprises the following components in parts by weight: a core functional amino acid composition 3-5 parts, a low-soybean meal multi-protein matrix 60-70 parts, a nutrition synergistic component 20-25 parts, an anti-nutritional factor degradation agent 1-2 parts, and a micro-ecological and plant extract component 1-2 parts. A preparation method comprises the following steps: obtaining the low-soybean meal multi-protein matrix by pretreating raw materials; preparing the core functional amino acid microcapsule; mixing the basic materials and then performing low-temperature section granulation; after cooling, mixing the micro-ecological and plant extract component at low temperature; and finally screening and removing impurities and unqualified particles to obtain the finished product. The application optimizes the amino acid ratio and the preparation process, protects the activity of the amino acids, adapts to different growth stages of the fattening pigs, improves the growth performance and carcass quality, improves the raw material digestion rate, reduces nitrogen emission, and has strong applicability.

The application discloses a kind of mycotoxin degradation agent and preparation method thereof.The mycotoxin degradation agent includes 10-20 parts of quinoa peptide, 30-40 parts of microcrystalline cellulose, 10-30 parts of modified alpha-liponic acid, 10-20 parts of enzyme-containing preparation, 20-40 parts of L-ascorbic acid composition.The application also provides a preparation method thereof.Compared with the prior art, it can better degrade vomitoxin, reduce its stress response to piglets, promote feed nutrient absorption, and improve animal growth efficiency.

The invention relates to the technical field of microorganisms, in particular to bifidobacterium bifidum BB36 capable of improving antigen presentation capacity and enriching calcium, iron and selenium, a metagen and application of the bifidobacterium bifidum BB36. The bifidobacterium bifidum BB36 disclosed by the invention is preserved in the China General Microbiological Culture Collection Center (CGMCC) on February 2, 2026, the preservation address is No.3, No.1 yard, Beichen West Road, Chaoyang District, Beijing, and the preservation number is CGMCC No.37593. The invention further discloses a preparation method of the bifidobacterium bifidum BB36. The bifidobacterium bifidum BB36 provided by the invention has the effects of activating macrophages, up-regulating the expression level of immune factors, directly activating dendritic cells and enhancing the antigen presentation capacity in the immune process, has the capacity of enriching calcium, iron and selenium, and can be used as a biological carrier of mineral elements; the growth of escherichia coli and staphylococcus aureus can be inhibited, and the intestinal health of a body is protected.

The utility model relates to the technical field of anoectochilus formosanus planting, in particular to irrigation equipment for anoectochilus formosanus planting, which comprises a main body, two groups of planting racks are arranged in the main body, a plurality of groups of planting layers distributed at equal intervals are arranged in the planting racks, and a water tank is arranged at one end, far away from the planting racks, in the main body. A motor is arranged on the top of the water tank and located between the two planting frames, a threaded rod is rotationally connected to the position, located between the two planting frames, in the main body, a moving block is arranged on the outer side of the threaded rod and located between the two planting frames, and an electric lifting rod is fixedly connected to the position, located between the two planting frames, of the bottom of the moving block. One end, far away from the moving block, of the electric lifting rod is a driving end and is fixedly connected with a tray, atomization nozzles are fixedly connected to the two sides, close to the two sets of planting frames, of the tray, and compared with existing irrigation equipment for anoectochilus formosanus planting, the overall practicability of the irrigation equipment for anoectochilus formosanus planting can be improved through the design of the irrigation equipment for anoectochilus formosanus planting.

This invention belongs to the field of environmental engineering technology, and specifically discloses a method for treating phytoremediation-derived biomass containing heavy metals. This method utilizes bone meal to immobilize heavy metals in the biomass through a co-hydrothermal process, controlling the leaching of Cd within a safe threshold range and Zn far below the safe threshold. This ensures that the resulting hydrothermal carbon composite material does not pose an ecological risk due to excessive heavy metal release. Furthermore, the hydrothermal carbon composite material obtained by this method possesses characteristics such as uniformity, porosity, and a large specific surface area, exhibiting excellent heavy metal adsorption capacity, thus enabling its reuse as a soil remediation agent. This method eliminates the need for separating heavy metals from the phytoremediation-derived biomass, is simple in process, and avoids problems such as acid washing wastewater pollution and treatment.

The application relates to the technical field of building greening, and provides an ecological green wall structure and a construction method thereof. The ecological green wall structure comprises a mounting frame and a plurality of surrounding wire meshes arranged on the mounting frame. Each surrounding wire mesh surrounds to form a planting area. The planting area is filled with a planting layer for planting roots of vegetation. The plurality of surrounding wire meshes are arranged along the height direction at intervals. Growth areas for stem growth of the vegetation are formed between the planting areas of two adjacent surrounding wire meshes. A first absorption layer is arranged between the mounting frame and the surface of a building wall. The side wall of each surrounding wire mesh close to the building wall is attached to the first absorption layer. The inner wall of the planting area is provided with a second absorption layer. The growth area is provided with irrigation pipes for irrigation. The two ends of the irrigation pipes are arranged in the horizontal direction. A plurality of spray heads are arranged on the peripheral wall of the irrigation pipes. The ecological green wall structure can reduce the loss of water and nutrients.

The utility model provides a rock candy orange fruit thinning machine. The rock candy orange fruit thinning machine comprises a base; the mounting shell is arranged on the base; the mounting rod is fixedly mounted on the mounting shell, a hook is fixedly mounted on the mounting rod, and the hook is used for hooking branches and trunks of the rock candy orange trees; the fruit thinning mechanism is assembled on the base and the mounting shell, and the fruit thinning mechanism is used for driving the branches, hooked by the hooks, of the rock candy orange trees to conduct vibration fruit thinning; the fruit thinning mechanism comprises a mounting seat arranged in the base; and the servo motor is fixedly installed on the installation base, an output shaft of the servo motor is fixedly sleeved with a protruding block, and the protruding block is used for extruding the installation shell. According to the rock candy orange fruit thinning machine, fruit thinning operation can be carried out on planted rock candy orange trees, nutrients are more concentrated, the reserved rock candy oranges can better absorb the nutrients and grow better, and the fruit thinning efficiency is high.

This invention relates to an experimental puppy food, comprising: 10-30 parts puffed corn, 1-5 parts puffed soybean meal, 15-30 parts puffed rice flour, 25-40 parts chicken meal, 3-10 parts olive oil, 3-10 parts duck fat, 0.5-1 part limestone powder, 0.02-0.05 parts choline chloride, 0.1-0.3 parts sodium chloride, 1-4 parts chicken liver powder, 4-8 parts beef flavoring agent, 4-8 parts milk powder, and 3-4 parts multivitamin and mineral premix; it also includes inactivated probiotics, with 1-6g of inactivated probiotics added per kg of puppy food, the inactivated probiotics including Pediococcus lactis CGMCC No. 23551; and it also includes Eucommia ulmoides leaf extract, with 4-12g of Eucommia ulmoides leaf extract added per kg of puppy food. The experimental puppy food mentioned above was fortified with inactivated probiotics and plant extracts to improve the intestinal microecological balance of the experimental dogs, increase the digestibility and utilization of the dog food, and enhance the stress resistance of the puppies. The prepared dog food has low hardness, making it easy for puppies to eat during the weaning transition period and reducing stress. The milk powder uses an external spray coating process to enhance the immune function of the experimental puppies, and nitrogen packaging helps to preserve the feed.

This invention relates to the field of pet food technology, specifically to a nutritional supplement pill for parrots, its preparation method, and its application. The nutritional supplement pill is composed of basic ingredients and functional ingredients. The basic ingredients include buckwheat kernels, barley kernels, black beans, red beans, soybeans, black rice, mung beans, red peanuts, Job's tears, black sesame seeds, oat kernels, corn, egg yolks, dried bananas, dried hawthorn berries, dried coconut, raisins, goji berries, purple sweet potatoes, sunflower seeds, walnuts, chili peppers, chickpeas, mealworms, flax seeds, dried dates, pumpkin seeds, and carrots. The functional ingredients include small peptides, vitamin C, brewer's yeast, sodium dehydroacetate, calcium lactate, methionine, lysine, and honey. The total weight percentage of the basic ingredients and functional ingredients is 100%. This nutritional supplement pill, through scientific formulation, closely matches the physiological needs of parrots, exhibiting excellent palatability and digestibility, thus comprehensively meeting the daily growth and health maintenance needs of parrots.