25 results about "Spinach" patented technology

The utility model provides a double-row harvesting and conveying device which is installed on a harvester, can be used for orderly harvesting long and thin stalk leaf vegetables such as fragrant-flowered garlic and spinach and comprises two clamping and conveying mechanisms and two cutting mechanisms, the distance between the two clamping and conveying mechanisms is adjusted through a first driving device, and the first driving device is installed on a main body of the harvester. The first driving device is connected with one clamping and conveying mechanism, and the cutting mechanism is connected to the lower rear portion of the clamping and conveying mechanism. The clamping and conveying mechanism comprises two conveying parts arranged in parallel, and each conveying part comprises two belt supporting hubs, a clamping belt wound on the belt supporting hubs and an adjusting device located between the two belt supporting hubs. The adjusting device is used for adjusting tensioning of the clamping belts so as to adjust the distance between the clamping belts of the adjacent conveying components. The double-row harvesting and conveying device can be adjusted according to the planting density of each row of long and thin stalk leaf vegetables and planting gaps among multiple crops, and is high in applicability.

This invention discloses a method for co-culturing giant freshwater prawns (Macrobrachium rosenbergii) with shrimp, grass, and fish based on probiotic regulation, and its application. This invention constructs a three-dimensional ecological system with shrimp as the main body, grass as the protector, and fish as a supplement. Elodea and water spinach purify the water, silver carp and crucian carp decompose uneaten feed and feces, and a compound microbial preparation of Lactococcus gasseri C6a2 regulates water quality, while a biological bottom conditioner improves the bottom sediment, achieving precise ecological regulation of the aquaculture environment. This invention does not rely on chemical agents, effectively inhibits ammonia nitrogen accumulation, reduces disease incidence, and significantly improves the survival rate and size of giant freshwater prawns, achieving a win-win situation for both ecological and economic benefits.

The invention provides nano-selenium modified rice husk charcoal and a method for preventing and controlling cadmium absorption of spinach. The method comprises the steps of nano-selenium sol preparation, rice husk raw material pretreatment, rice husk charcoal preparation, nano-selenium rice husk charcoal preparation, characterization analysis and comparison of rice husk charcoal and nano-selenium rice husk charcoal, application of nano-selenium rice husk charcoal in preventing and controlling cadmium absorption of spinach and the like. According to the rice husk carbon nano-selenium modification technology established by the invention, nano-selenium can be successfully loaded on the inner walls of the rice husk carbon macropores, the Se content is increased, CdSe or CdS-Se precipitates are formed, and the problem that the unmodified rice husk carbon is low in absorption, resistance and control efficiency on Cd in spinach is solved. The source of the required rice husk raw material is wide, the carbonization process is simple, the preparation cost of the nano-selenium and the modification cost of the nano-selenium on the rice husk charcoal are low, the process is environment-friendly, and the prepared nano-selenium rice husk charcoal has high efficiency of preventing and controlling Cd absorption of spinach and can be popularized and used in a large range.

The invention discloses a water spinach washing and cutting integrated processing device which comprises an integrated processing assembly, and the integrated processing assembly comprises a mounting module, a transmission module, a cleaning module, a cutting module, a water circulation module, a water dispersing module and a collecting frame. Water spinach is processed and pretreated through a mechanical structure, feeding, cleaning, cutting and water dispersing treatment in water spinach processing are synchronously completed in a centralized mode, time consumption is reduced, time and labor are saved, the use effect and operation efficiency are remarkably improved, repeated pretreatment and cleaning of the water spinach are not needed, water resources are saved, and meanwhile the water spinach processing efficiency is improved. And meanwhile, the water circulation module is arranged, water generated by cleaning can be recycled for secondary utilization, the consumption of water resources is further reduced, the cost is saved, and the use requirement is met.

The application discloses a self-adaptive field topography spinach harvesting automatic harvester, and relates to the technical field of agricultural equipment, which comprises a walking frame, a walking wheel assembly is installed on the walking frame, a fixing frame is installed at one end of the walking frame, a root cutting assembly is installed on the fixing frame, a supporting device is installed above the root cutting assembly, a flexible clamping and conveying mechanism is installed on one side of the supporting device, an orderly frame loading mechanism is installed inside the walking frame on one side of the flexible clamping and conveying mechanism, and a placing frame is placed below the orderly frame loading mechanism. The supporting device, the flexible clamping and conveying mechanism and the orderly frame loading mechanism are integrated, and the spinach is cut and harvested in cooperation. The supporting device aligns and gathers the scattered spinach and precisely guides the spinach to the root cutting position; the flexible clamping and conveying mechanism adopts double-layer flexible belts to clamp, so that the stem and leaf damage is reduced; the orderly frame loading mechanism is adaptively matched with a lifting frame through a push-and-swing impeller, so that the spinach is loaded into the frame in the same direction, the whole machine realizes the orderly connection of the root cutting, conveying and frame loading, and the harvesting efficiency is greatly improved.

PROCESS OF MAKING RED SPINACH YOGURT AS A PROBIOTIC AND MICRONUTRIENT SUPPLEMENTThis invention relates to the process of making red spinach yogurt as a functional food product that is used as an additional nutritional supplement for children during their growth and development. Red spinach yogurt is made from red leaf spinach varieties that are rich in micronutrients and combined with fermented milk containing probiotic bacteria. The manufacturing process includes processing red spinach into a liquid extract, pasteurizing cow's milk, adding a lactic acid bacteria starter containing Lactobacillus bulgaricus and Streptococcus thermophilus at ±1.5–2.5% (w / v), and fermentation to form yogurt. Next, the red spinach extract is mixed into the yogurt with low-calorie sugar without the addition of preservatives. The resulting red spinach yogurt has a natural purplish red color, semi-thick texture, mild sour and sweet taste, and contains micronutrients and probiotic bacteria.The product is packaged in individual food containers and stored at refrigerated temperatures so that it has a shelf life of up to ±14 days.

The invention discloses a preparation method of an anti-aging and life-prolonging cell nutrient rich in natural antioxidants for pets, and belongs to the field of nutritional supplements for pets. The preparation method comprises the following steps: firstly, mixing blueberry powder, broccoli powder, carrot powder, spinach powder, pomegranate extract, green tea extract, curcumin, fish oil, vitamin E, vitamin C and water according to a specific proportion; then, carrying out composite enzymolysis treatment, and fully releasing active substances in plant cells by using a synergistic effect of cellulase and pectinase; then, the enzymatic hydrolysate is fermented by lactic acid bacteria, nutritional ingredients are converted, and flavor substances are generated; then, lecithin is added for high-speed shearing, homogenizing and emulsifying, and stable emulsion is formed to protect fat-soluble components and improve physical properties; and finally, preparing a final product through an optimized spray drying process. According to the method, through scientific compatibility of raw materials and targeted process optimization, the problems of insufficient release of active ingredients, poor stability, low bioavailability, poor palatability and the like in the prior art are solved.

A fermented natural substance having nitric oxide metabolites fixated and stabilized therein is produced by a process including adding a fermentative strain to nitrogen-containing natural substance and carrying out fermentation by a batch fermentation process. The nitrogen-containing natural substance is at least one selected from the group consisting of lettuce, Sedum sarmentosum, spinach, blueberry, dandelion, pomegranate, cabbage, garlic, Morinda citrifolia, onion, soybean, bean sprout, mulberry leaf, Momordica charantia, Rubus coreanus, Houttuynia cortada, aronia, Humulus japonicus, Coptis chinensis, hijiki, hooker chive, mushrooms, calamus, wild spinach (Seomcho), Chinese cabbage, kelp, apple, mugwort, orange, salmon testis, abalone shell, shellfish shell, cricket, silkworm, Rehmannia glutinosa, and Shipjeondaebo-tang. to Bacillus sp., Bifidobacterium sp., Enterococcus sp., or Lactobacillus sp.

This invention belongs to the field of pesticide residue detection technology, specifically relating to a method for detecting flufenoxuron and its active metabolites in plant-derived foods. The detection method includes: mixing and shaking the plant-derived food to be tested with a formic acid-acetonitrile solution; mixing and shaking the resulting mixture with sodium chloride and magnesium sulfate, followed by solid-liquid separation to obtain an extract; purifying the extract by mixing it with 10-30 nm multi-walled carbon nanotubes, followed by solid-liquid separation to obtain a test solution; and performing liquid chromatography-mass spectrometry (LC-MS) on the test solution to determine the content of flufenoxuron and its active metabolites in the plant-derived food based on the obtained peak area and a predetermined standard curve. The detection method provided by this invention can simultaneously detect flufenoxuron and its active metabolites with high sensitivity. In the examples, two compounds showed good repeatability and reproducibility in five matrices, enabling simultaneous detection of flufenoxuron and its active metabolites in spinach, green peppers, lemons, sweet oranges, and tea.

The application relates to a konjac gel Italian pasta product which simulates traditional Italian pasta in shape and mouthfeel, and belongs to the field of food processing. The technical defects that the mouthfeel characteristics of a gel product compounded from konjac powder and spinach powder are quite different from those of the imitated spinach Italian pasta and the water-holding property of the gel product is reduced by more than 20% and the color-holding property is reduced by more than 50% when the product is sterilized and packaged and then stored at room temperature for a long time. The imitated spinach Italian pasta based on konjac gel compounded from konjac powder, spinach powder, pea fiber and chlorella protein can improve the above technical defects, so that the prepared konjac gel product approaches the sensory requirements of traditional spinach Italian pasta and the storage stability is improved.

1. The name of the design product: packaging bottle (flaxseed, spinach, and grain oatmeal). 2. The use of the design product: for packaging bottle. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

The invention belongs to the technical field of food additives, and provides a green-protecting agent as well as a preparation method and application thereof. The pepper extract, the sodium bicarbonate, the thyme extract and the spinach powder in a specific ratio are used as main components of the green-protecting agent, so that the green-protecting agent has a good green-protecting effect, and green vegetables can be kept in a relatively good green color for a relatively long time after being cooked; the green-keeping agent can be used for keeping green of green vegetables in stir-fried dishes, premade dishes and Chinese fast food produced in a central kitchen, can be directly used in vegetable foods, can be directly added with seasonings in the vegetable cooking process as a direct-adding green-keeping agent, and breaks through the limitation that blanching or soaking is needed in most existing color-keeping methods. All the components are food-grade natural extracts or food additives and are safe and non-toxic, so that the safety of a vegetable finished product after the green-protecting agent is used can be ensured.

The invention discloses a modular layered spinach cleaning machine, and belongs to the field of agricultural product processing equipment. The whole machine is of a three-layer vertical stacking structure and sequentially comprises a root removing module, a cleaning module and a packaging module from top to bottom, all the modules are independently designed, continuous conveying of materials is achieved through a conveying belt, and a space intensive type whole-process treatment layout is formed. The main body frame is made of standardized aluminum profiles, the bottom is provided with the moving wheel sets and the adjustable supporting legs, and mobility and stability are both considered. The root removing module accurately cuts off spinach root hairs through mechanical transmission and a positioning clamp; the cleaning module is of a soaking and spraying combined structure, and silt is efficiently removed in a transparent protection cavity; the packaging module can be in seamless butt joint with automatic packaging equipment, and whole-process automation is achieved. The spinach processing equipment obviously improves the space utilization rate and the automation level, is convenient to disassemble, assemble and maintain, high in universality and suitable for laboratories and small processing workshops, and effectively solves the problems that traditional spinach processing equipment is single in function, large in occupied area and depends on manpower.

The application discloses a spinach cleaning and packaging integrated processing device and method. The device comprises a rack, a chain plate conveyor with equidistant baffles arranged on the rack, a root cutting mechanism, a spray cleaning mechanism and a blowing drying mechanism arranged in sequence along the conveying direction, a turnover buffer mechanism and a turning lifting weighing mechanism arranged below the end of the chain plate conveyor, a fixed rotating seat and a positioning rotating unit arranged on the turning lifting weighing mechanism, a gear and a rack assembly arranged on the turning lifting weighing mechanism, and a packaging mechanism. The space geometric constraint of the structure is utilized to convert the shearing type lifting stroke into the synchronous turning action of the object platform, and the material is sent into the packaging mechanism through the gear and the rack assembly. The packaging mechanism completes the material packaging through the self-adaptive bag feeding, the crank slider bag opening and the synchronous bag supporting assembly. The application solves the problems of traditional weighing, such as shutdown and power source redundancy, realizes the automation integration of cleaning and packaging, and significantly improves the production efficiency and the automation degree.

This invention relates to a method for spring breeding of broodstock larvae of Procambarus clarkii in rice-vegetable rotation fields, belonging to the field of broodstock larvae breeding. The invention utilizes a rice-crayfish-vegetable crop rotation system, setting up artificial burrows, rainproof black antioxidant plastic film, field drainage ditches, fishing nets and basket traps, and broodstock removal and temporary holding facilities at different stages of broodstock reproduction. By rotating vegetables in winter and spring, the rice paddies are drained and moisturized, achieving the goal of spring breeding of broodstock larvae in rice-vegetable rotation fields. This invention fully utilizes the characteristics of rice, water spinach, and crayfish farming, delaying the emergence time of broodstock larvae, increasing broodstock yield and collection efficiency, and increasing broodstock larvae production. It enables seamless integration of broodstock larvae supply with crayfish farming in the cold regions of Northeast China, promoting the rapid development of the crayfish industry in northern my country and achieving increased production and efficiency. Furthermore, this method can increase the planting area of ​​water spinach in farmland, improve soil, and solve the problem of long-term waterlogging and siltation in the soil.

This invention provides a vegetable beverage that is very tasty and highly nutritious, as well as a method for producing the same. [Solution] The vegetable beverage contains green onions, asparagus, cabbage, broccoli, cauliflower, spinach, ginger, wakame seaweed or prickly pear cactus, and kiwi or green apple.

A multifunctional spoon-type spinach seeder belongs to the technical field of agricultural machinery and comprises a rack, a soil loosening assembly, a ditching assembly, a seeding assembly, a soil covering assembly and a watering assembly, the soil loosening assembly is located at the foremost end of the rack. The ditching assembly is located on the rack behind the soil loosening assembly; a soil loosening and ditching lifting adjusting assembly is mounted between the soil loosening assembly and the ditching assembly; the seeding assembly is located on the rack behind the ditching assembly, and the soil covering assembly is located on the rack below the seeding assembly; the watering assembly is the rearmost end of the rack; four electric walking wheels are mounted at the bottom of the rack; a residual seed collecting assembly is arranged below the seeding storage bin; according to the multifunctional spoon type spinach seeder, manual intervention is not needed in the spinach seeding operation process, manual work can be completely replaced for spinach seeding operation, and the multifunctional spoon type spinach seeder has the advantages of being high in automation degree, high in seeding efficiency and capable of reducing labor intensity.

1. Name of the designed product: automatic spinach harvester (small size). 2. Use of the designed product: for harvesting spinach. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

The utility model relates to a formulation for producing Malabar spinach (Basella alba) oil for topical application. The formulation comprises 150–200 mL of coldpressed spinach extract obtained from Malabar spinach leaves, 800 mL of almond oil, 10 mL of lavender oil, and 5 mL of vitamin E. The components are combined to form a homogeneous oil formulation intended for skin application. The formulation utilizes Malabar spinach as a plant-based source of bioactive compounds, blended with almond oil as a base, vitamin E as an antioxidant component, and lavender oil as a fragrance component. The resulting formulation is packaged in suitable containers for storage and use.

The invention discloses a monospecific anti-thiamethoxam monoclonal antibody and application thereof, the monoclonal antibody capable of recognizing thiamethoxam in a monospecific manner and a rapid detection kit for detecting thiamethoxam are obtained by using an immunogen and a coating antigen through the technologies of mouse immunization, serum detection, cell fusion, monoclonal screening, ascites induced antibody and the like. The method is suitable for single-specificity trace residue detection of thiamethoxam in lake water, beef, pork, spinach, eggs and other samples, has very high recognition sensitivity to thiamethoxam, and realizes rapid, large-scale and low-cost detection of thiamethoxam.

The invention discloses a small and medium-sized spinach harvester with sowing and field management functions, the structure of the harvester comprises a machine body, moving wheels, a control system, a basket placing table and a cutting device, the machine body is moved to a used field, when the machine body moves under the action of the moving wheels, a cutting assembly grabs and cuts corresponding spinach, and the spinach is cut by the cutting assembly; after cutting is completed, the spinach can move backwards to the position between the two conveying belts under the action of the auger, the two conveying belts can rotate in the opposite directions under the action of the driven wheel and the driving wheel, and therefore the cut spinach is effectively conveyed to the high position from the low position and conveyed to the basket on the basket placing table; and after the basket is full, a new basket is manually replaced.

This utility model relates to the field of vegetable delivery and transportation technology, and discloses a fresh vegetable delivery box, including a box body, a water tank, a fan, and four drawers. The four drawers are movably inserted into the box body. The air outlet of the fan is connected to an air outlet pipe, which is connected to the box body. Several air holes are opened on one side of the box body. A moisture-retaining component is provided inside the box body, and an anti-water accumulation component is provided inside the drawers. The moisture-retaining component includes two horizontal pipes, two absorbent cottons, and a water pump. A conduit is connected between the two horizontal pipes. A pipe is connected to one side of the water tank. The utility model has four U-shaped support frames placed inside the four drawers. Leafy vegetables are placed on the surface of the U-shaped support frames. The four drawers containing different types of leafy vegetables are inserted into the box body. The leafy vegetable drawers are divided into compartments to avoid the mixing of odors from different leafy vegetables (such as spinach and lettuce) and improve the user experience.