20results about How to "Improve product value" patented technology

The utility model provides a transportation device for preserving the integrity of tricholoma matsutake. The transportation device for preserving the integrity of the tricholoma matsutake comprises a box body, two containing boxes are arranged in the box body, and a plurality of containing grooves used for containing the tricholoma matsutake are formed in the two containing boxes; the ventilation opening is formed in one side of the box body, and a protective net is arranged on the ventilation opening; and the protection mechanism is arranged on the box body and is used for protecting the tricholoma matsutake. According to the transport device for preserving the integrity of the tricholoma matsutake, damage caused by vibration and collision in the transport process of the tricholoma matsutake can be effectively reduced, and the integrity and quality of the tricholoma matsutake are guaranteed.

The invention discloses a cell wall associated kinase gene VvWAKL8 for regulating and controlling texture formation of grape fruits and application thereof, the cell wall associated kinase gene VvWAKL8 is cloned from the grape fruits for the first time, the nucleotide sequence of the cell wall associated kinase gene VvWAKL8 is as shown in SEQ ID NO.1, and the coded amino acid sequence is as shown in SEQ ID NO.2. Research finds that the VvWAKL8 is specifically and highly expressed in the hard-pulp grape variety, and subcellular localization analysis shows that the protein is localized in a cell membrane; instantaneous overexpression of VvWAKL8 in grape fruits can significantly improve fruit hardness and regulate pectin metabolism related gene expression, and verifies the core function of VvWAKL8 in fruit texture formation. The research reveals that the VvWAKL8 is a key gene for regulating and controlling the grape fruit texture for the first time, a brand new gene resource is provided for molecular marker-assisted breeding of a new storage-resistant grape variety, and an important foundation is laid for deeply analyzing a cell wall signal to regulate and control a molecular mechanism of fruit development.

The invention discloses a microdomain environment building method for imitating wild cultivation under a morchella forest, and relates to the technical field of edible fungus cultivation, the method comprises the following steps: selecting an under-forest area with canopy density of 0.7-0.9 for ecological transformation, applying an organic material, and disinfecting; the temperature is controlled to be 15-20 DEG C by comprehensively applying canopy shading, a sunshade net, a small arched shed and the like, the air humidity is maintained to be 80%-90% through monitoring of a sensor and spraying or drip irrigation, and the soil water content is controlled to be 60%-70%; a bionic matrix formed by mixing wood sections, branches and fallen leaves is laid, and after strains are sown, the seedlings are covered with nutrient covering soil formed by mixing under-forest humus soil, turfy soil and vermiculite; selecting high-quality strains for inoculation; an Internet of Things system is arranged to monitor temperature, humidity, illumination and COO in real time, and environment factors are automatically adjusted; performing fine management according to the growth stage and adopting green prevention and control; the method can significantly improve the yield, quality and cultivation success rate of morchella esculenta, and has the advantages of being eco-friendly, low in cost and replicable.

The application provides a method and device for hydrogen production by electromagnetic induction high-temperature carbonization, and belongs to the technical field of hydrogen production by carbonization. The method comprises the following steps: S1, drying and preheating solid carbon-containing raw materials, and isolating air throughout the process; S2, starting a ceramic screw propeller in the carbonization furnace to continuously push the raw materials and sequentially pass through a preheating section, a medium-temperature dry distillation section and a high-temperature carbonization section for pyrolysis carbonization reaction, and simultaneously generate solid carbonized substances and hydrogen-containing mixed gas; S3, the solid carbonized substances are discharged after being transported to a cooling section for cooling; the hydrogen-containing mixed gas is discharged from a gas outlet and subjected to dust removal and purification treatment; and S4, the purified hydrogen-containing mixed gas is purified to obtain high-purity hydrogen. The hydrogen production process of the application does not use open flame heating, reduces dust and waste gas emission, is more environmentally friendly, can prepare high-purity hydrogen, and further improves the product value.

The invention discloses an intelligent cultivation method for phellinus igniarius based on environmental parameter regulation and control, and particularly relates to the cross technical field of intelligent agriculture and fungus cultivation, and the method comprises the following steps: constructing a phellinus igniarius growth prediction model; respectively setting differentiated target environment parameter range sets for a mycelium development period, a primordium formation period and a sporocarp growth period; in the cultivation process, environmental data are monitored in real time and input into the model to obtain a predicted growth state, and a regulation and control instruction is generated by comparing the predicted growth state with an expected state, so that environmental parameters are maintained in a target range; when the mycelium reaches physiological maturity, a sporocarp differentiation program is automatically triggered, and an environment target is switched; in the later growth period of the sporocarp, morphological characteristics are analyzed through images and compared with standard morphological characteristics, if the deviation exceeds a threshold value, a parameter optimization instruction is generated, and an environment parameter set for optimizing the growth period of the sporocarp is fed back. Precision, automation and intelligence of phellinus igniarius cultivation are achieved, and the yield and quality are improved.

The utility model discloses an anti-bumping apple picking machine, which relates to the technical field of apple picking and comprises a base, driving rods are rotatably connected to two sides of the top end of the base, a connecting rod is hinged to one end, far away from the base, of each driving rod, and a clamping plate is fixedly connected to the other end of each connecting rod. Buffer plates are arranged on the opposite sides of the clamping plates, a plurality of buffer springs are fixedly connected between the clamping plates and the buffer plates, a button is installed at the center position of the side, close to the buffer plates, of each clamping plate, a touch block is installed on the side, close to the clamping plates, of each buffer plate, and the touch blocks are matched with the buttons; through the combined action of good elasticity of rubber and the buffer springs, the apple picking device can effectively absorb and disperse impact force during clamping, direct rigid collision between apples and the clamping plates is avoided, the damage probability of the apples in the picking process is greatly reduced, the appearance and quality of the apples are guaranteed, and the commodity value of the apples is improved.

The invention belongs to the technical field of microorganisms, and particularly relates to a bacterium capable of improving quality components of fresh tea leaves and promoting rooting of tea trees, a fungicide and application of the bacterium and the fungicide. The bacterium is lysinibacillus fusiformis Q23 and is preserved in the China Center for Type Culture Collection, the preservation address is No. 299 on eight road, Wuchang District, Wuhan City, Hubei Province, the preservation date is December 19, 2025, and the preservation number of the bacterium is CCTCC NO: M 20252971. The bacterium has the effects of promoting synthesis of biochemical components such as free amino acid and soluble sugar of fresh tea leaves, promoting rooting of tea trees and the like. The strain is easy to culture, can rapidly propagate, is green, organic and pollution-free, and can be widely applied to preparation of plant growth-promoting bacteria.

This invention discloses a method for preparing Ganoderma lucidum and jujube seed compound freeze-dried flash release tablets by enzymatic hydrolysis and fermentation, which relates to the field of traditional Chinese medicine preparation technology. The method includes the following steps: (1) Raw material pretreatment: Jujube seed is crushed and mixed with citrate buffer to obtain jujube seed slurry; Ganoderma lucidum fruiting body is ultra-finely pulverized and mixed with cut lily petals to obtain mixed raw materials. This invention uses a specific ratio of compound enzymes (cellulase, pectinase, β-glucanase) in an optimized acidic environment for enzymatic hydrolysis, which can efficiently and selectively destroy the plant cell walls of jujube seed, Ganoderma lucidum and lily, and fully release the active ingredients in the cells; the subsequent fermentation of Lactobacillus plantarum can further decompose the substrate and may produce new beneficial metabolites, forming a synergistic biotransformation, which greatly improves the extraction rate of total active ingredients and product value.

The utility model discloses a freeze -dried scented tea packing jar with compression -resistant buffer structure relates to food packing technical field, and this includes jar body, jar cover, micro -valve and a plurality of corolla bracket, and the corolla bracket surface is provided with a plurality of honeycomb lattice hole, and every lattice hole all installs a claw support, and the top surface of jar body is installed with the iron ring, and the bottom surface of jar cover corresponds the iron ring place and is provided with the cover insertion slot, and the inside of cover insertion slot is embedded with the magnetic attraction silica gel ring, and the magnetic attraction silica gel ring is adsorbed with the iron ring, and the design adopts a plurality of corolla bracket and honeycomb lattice hole design, and designs variability claw support in every lattice hole, can according to the corolla shape and deforms closely, thereby tightly wraps up the corolla, second, through the cooperation design of inflatable buffer layer and micro -valve, plays the buffer effect and the automatic regulation jar body inside and outside air pressure, can effectively protect freeze -dried scented tea from being damaged, improves the integrity and commodity value of product.

The invention relates to the technical field of industrial solid waste resource utilization, and discloses an intelligent carbonization device and method for recovering CO2 and solid waste, the intelligent carbonization device comprises a tail gas treatment system, the tail gas treatment system comprises a gas-solid separation unit, a fly ash bin and a gas separation unit, the gas-solid separation unit is used for receiving power plant tail gas and separating the power plant tail gas into gas and solid, and the gas separation unit is used for separating the gas and the solid; the separated solid enters the fly ash bin, and the separated gas enters the gas separation unit; the multifunctional carbonization reaction kettle, the fly ash bin and the gas separation unit respectively convey CO, N and fly ash into the multifunctional carbonization reaction kettle, and the fly ash is subjected to carbonization modification in the multifunctional carbonization reaction kettle; and the intelligent regulation and control system is used for monitoring and regulating a plurality of parameters in the carbonization reaction process. The method is simple in process and high in intelligent degree, can be directly connected to a power plant tail gas system, effectively solves the problems of low activity of traditional fly ash, delayed carbonization process control and the like, and improves the carbonization efficiency and the product value.

The application discloses application of a pear transcription factor PbbHLH164 in promoting fruit ripening, screens a transcription factor PbbHLH164 which is separated from pear fruits and has the function of promoting fruit ripening, and the nucleotide sequence of the transcription factor PbbHLH164 is shown in the sequence table SEQ ID NO.1. The gene is transiently expressed in pear fruits and stably expressed in pear pulp callus through genetic transformation mediated by agrobacterium, and the result shows that the gene expression amount of ethylene synthesis enzyme and the content of ethylene significantly increase after overexpression of PbbHLH164, and the ripening of the fruits is promoted. Through biological function verification, it is shown that the PbbHLH164 gene cloned in the application has the function of promoting ethylene synthesis to participate in fruit ripening. The discovery of the gene provides a new gene resource for molecular breeding of promoting ethylene synthesis, and development and utilization of the resource are favorable to improve the commodity value of pear fruits, prolong the shelf life of the fruits, and are favorable to reduce agricultural cost and realize environment friendliness.

The invention relates to a white tea processing technology in the technical field of tea leaf processing, and the white tea processing technology comprises the following steps: S1, pretreatment: picking fresh leaves with one bud and one leaf or one bud and two leaves of Fuding Dahao tea as raw materials, sorting within two hours of picking, then uniformly spreading the fresh leaves in a breathable tedding tank with the spreading thickness of 3 cm, standing and spreading for cooling for 3 hours in an environment with the temperature of 22 DEG C and the relative humidity of 65%, so that the water content of the fresh leaves is reduced to 74%; s2, performing withering: putting the pretreated fresh leaves into a withering room, and performing withering; s3, low-temperature rolling: transferring the withered fresh leaves into a low-temperature rolling workshop for rolling; s4, drying: drying the rolled tea leaves; s5, baking and aroma enhancing: putting the dried tea leaves into a constant-temperature baking room, and performing baking and aroma enhancing by adopting a baking cage; and S6, aging and packaging: naturally cooling the tea leaves subjected to baking and aroma increasing to room temperature, then putting the tea leaves into an aging chamber, aging for 7-10 days, and packaging and storing after the aging is finished. The scheme is used for improving the quality of the white tea.

This invention discloses a vegetable orderly harvesting and packing device and method, and a harvester, including a pulling device, a cutting device, and an orderly conveying device. It also includes a vegetable guide device for containing and rotating the vegetables, a collection frame for collecting the vegetables, and a control device. The control device is connected to the pulling device, the cutting device, the orderly conveying device, and the vegetable guide device. The vegetable guide device is located at the discharge port of the orderly conveying device. The vegetables are vertically conveyed into the vegetable guide device, and under the rotation of the vegetable guide device, the vegetables detach from the vegetable guide device and are horizontally and orderly laid into the collection frame layer by layer. This orderly vegetable harvesting and packing device has the advantage of enabling the orderly packing of densely planted leafy vegetables.

The utility model provides a kind of transfer device of galvanized steel coil comprising transport assembly, lifting assembly, unloading assembly, rotating platform, guide rail and first track, rotating platform is set on base, and the upper end surface of rotating platform and base end surface are flush, guide rail is set on base, first track is set on rotating platform, first track can be butt joint with guide rail, transport assembly is set on guide rail, and can move along guide rail, lifting assembly is set on transport assembly, the upper end of lifting assembly places galvanized steel coil, and unloading assembly is installed on lifting assembly, and unloading assembly is used for the unloading of galvanized steel coil.The utility model discloses the transfer device of galvanized steel coil, can automatically the steel coil after galvanizing is sent to suitable position along track, replace traditional manual operation bridge crane or freight car transportation, improve work efficiency, save manpower, can also guarantee the safe production of workshop.

The utility model discloses a dicing device for canned fruit processing, which comprises a conveying belt mechanism, a lifting mechanism is mounted at the upper end of the conveying belt mechanism, a cylinder is fixedly connected to the inner side of a fixing ring, a knife net is fixedly mounted on the inner side of the cylinder, a hose is mounted on an air pump, a piston is mounted on the inner side of the cylinder, and a motor is mounted on the piston. Fruit can be continuously conveyed and can be started and stopped at any time through the arranged conveying belt mechanism, the lifting mechanism can stably work through the arranged driving mechanism, then a lead screw sleeve in the lifting mechanism drives a fixing ring to synchronously ascend and descend, a barrel and a knife net in the barrel descend to quickly cut the fruit under the barrel, and after cutting is completed, the fruit is cut into blocks. According to the device, automatic dicing work can be achieved, the labor cost and the labor intensity are reduced, the diced blocks are uniform in size, damage is little, and the product attractiveness and the commodity value are improved.

The utility model discloses an automatic vegetable packaging machine which comprises a machine frame. The feeding frame is movably arranged on one side of the rack; the photoelectric detection device is arranged on one side of the feeding frame; a thin film discharging mechanism is arranged at the bottom of the rack; the bag making device is arranged on one side of the feeding frame and located above the thin film discharging mechanism; the middle sealing mechanism is arranged on one side of the machine frame and used for heating and pressing two overlapped film edges after a packaging bag is formed, and the end sealing mechanism is arranged at the tail end of the machine frame and used for heating, pressing and cutting off the end of the packaging bag. Compared with the prior art, the automatic vegetable packaging machine has the advantages that the functions of automatic vegetable feeding, length detection, packaging, sealing, weighing, labeling and the like can be achieved, the automation degree, the production efficiency and the packaging quality of vegetable packaging are improved, and the increasing requirements for efficient packaging of scenes such as online vegetable selling and the like are met.

The invention belongs to the technical field of food processing, and particularly relates to a method for improving the processing quality of dehydrated onions based on freezing and salting. According to the present invention, the onion is dehydrated by using the catalytic infrared combined hot air drying manner, and the fresh onion is subjected to the salting permeation synergistic freezing pretreatment before drying, that is, the fresh onion is subjected to the soaking treatment by using the low-concentration NaCl solution, and then is frozen for 18-24 h at the temperature of-25--18 DEG C. After the pretreatment, the subsequent drying time is substantially shortened, and the drying efficiency is substantially improved; the obtained dehydrated onions have little color change, the loss of flavones, aroma components and the like in the onions is greatly reduced, and the processing quality of the dehydrated onions is remarkably improved.

This invention belongs to the field of animal molecular breeding technology, specifically disclosing a SNP molecular marker associated with the trait of black peritoneum in chickens and its application. Through genome-wide association analysis, this invention obtained an SNP molecular marker that is highly significantly associated with the black peritoneum trait in yellow-feathered broilers. This marker, using the chicken GRCg7b genome as a reference, is located at position 120222 on chromosome 3, and is an A / T mutation with genotypes including AA, AT, and TT. Association analysis showed that this locus was highly significantly associated with the black peritoneum phenotype observed after slaughter at 11 weeks of age. The incidence of black peritoneum in individuals with the AA genotype was significantly lower than that of individuals with the AT and TT genotypes. A is the dominant allele reducing the occurrence of black peritoneum, and T is the risk allele for black peritoneum. This invention also provides specific primers for detecting this molecular marker and a marker-assisted selection method, enabling early, non-destructive, and precise selection for the black peritoneum trait, reducing slaughter defect rates, and improving the carcass quality and economic benefits of yellow-feathered broilers.

This invention provides an AP2 transcription factor that promotes hemicellulose degradation. DkAP2 The DkAP2 The nucleotide sequence is shown in SEQ ID NO.1. This invention also provides the above-mentioned AP2 transcription factor. DkAP2 Application in promoting hemicellulose degradation. This invention is the first to isolate and identify the AP2 transcription factor from persimmon that can positively promote hemicellulose degradation. DkAP2 Overexpression of this gene in persimmon fruit can promote the degradation of hemicellulose in the cell wall, achieving precise regulation of the softening process of persimmon fruit. Overexpression of this gene in tobacco leaves can also induce cell wall degradation and soften the leaves, proving that its function is conserved across species. It can also be further applied to plants from lignocellulose biomass sources to effectively improve the degradation efficiency of hemicellulose, providing a new, efficient, and environmentally friendly molecular regulation method for biofuel production, livestock feed processing, and the paper industry.

The invention relates to a recycled aggregate positive pressure winnowing device which comprises a fan, a winnowing device body, an impurity removal box body and a dust-free circulating air duct, the fan is connected with an air inlet of the winnowing device body through a fan outlet pipeline, and an air outlet of the winnowing device body is connected with an impurity removal box body feeding port of the impurity removal box body. An air outlet of the impurity removal box body is communicated with one end of a dust-free circulating air duct, and the other end of the dust-free circulating air duct is connected with a fan through a fan inlet pipeline, so that a closed air circulation loop is formed. A plurality of baffle plates forming a certain angle with the airflow direction of the feed port of the impurity removal box body are arranged in the impurity removal box body and form a labyrinth baffle plate array, and a dustproof partition plate is arranged between the impurity removal box body and the dust-free circulating air duct.