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41results about How to "Improve planting enthusiasm" patented technology

Method for extracting tea pigment from tea leaves and tea pigment soft capsule

The invention discloses a method for extracting tea pigment from tea. The method is characterized by including the following steps: (1) rubbing tea leaves into 20-40 mesh mash, and standing for 1-4 hours; (2) performing continuous countercurrent extraction on the mash by hot water with temperature being higher than 80 DEG C; (3) filtering the extracting solution by using 80-mesh screen cloth, performing microfiltration, ultrafiltration and nanofiltration concentration until the density of the extracting solution is 1.15-1.2 g / cm<3>, performing vacuum concentration until the density of the extracting solution is 1.3g / cm<3>, and spray drying and crushing to obtain a product. The invention further discloses a tea pigment soft capsule, composed of contents and a capsule material, wherein the contents are tea pigment extracted in claim 1 and edible vegetable oil, and the weight ratio of the tea pigment to the edible vegetable oil is 1:(2-4); the capsule material is prepared from gelatin, glycerin, pure water and natural edible pigment according to a ratio being (38-39):(11-12):(49-50):(0.25-0.3) in parts by weight. The extraction method disclosed by the invention is energy-saving, low in cost and environmental-friendly, and the content of the obtained product tea pigment is high. The properties of the prepared soft capsule are stable.
Owner:CHONGQING HAILIYUN TECH

Bagged edible fungus inoculating machine

The invention discloses a bagged edible fungus inoculating machine. The bagged edible fungus inoculating machine comprises a machine frame, wherein a culture medium hopper is arranged on the machine frame; a sorter is arranged at a discharging channel of the culture medium hopper; a strain material box is arranged on the machine frame; a cutting mechanism used for cutting and crushing strains is arranged at the lower part of a feeding opening of the strain material box; a shaper is arranged at the bottom of the strain material box; a pressing rod is arranged right above a mold cavity of the shaper and is driven by a press-down cylinder fixed on the machine frame; a hole-former is hinged below the shaper; a connecting plate of the hole-former is provided with a guide sleeve; a sterilizer is arranged at an outlet position of the culture medium hopper; a material receiving platform is arranged at the bottom, corresponding to an outlet of the culture medium hopper, of the machine frame; a material stacking mechanism is arranged for a culture medium falling to the material receiving platform. The bagged edible fungus inoculating machine is compact in structure and convenient to move, the operation cost is reduced, the workload of an operator is alleviated, the processing accuracy is improved, resources are saved, the cost is reduced, and the survival rate of the strains can be over 95 percent.
Owner:NANYANG INST OF TECH

Self-propelled, full-automatic and efficient fruit harvester for double line width ridge planting

The invention relates to a self-propelled, full-automatic and efficient fruit harvester for double line width ridge planting. The harvester is composed of a rack body, a front wheel motor frame, a front wheel hydraulic motor, walking wheels, a dedusting airduct, arching-up slideways, a draught fan hydraulic motor, a dedusting suction ventilator, a fruit transverse conveying device, a manipulator,a rear wheel hydraulic motor, a rear wheel telescopic cylinder, a rear wheel motor frame, an engine, a hydraulic pump, a front wheel telescopic cylinder, a front wheel steering cylinder, a front wheeltelescopic outer sleeve, a vibration tooth rake amplitude adjustment device, a vibration support, an arching-up slideway conveyer belt hydraulic motor, a fruit transverse conveying device hydraulic motor, a dedusting air blower, a power supply device, a fruit receiving fish scale piece, an arching-up slideway conveyer belt, a vibration tooth rake, a vibration gearbox, a vibration gearbox hydraulic motor, a vibration tooth rake gap adjustment device, and a speed adjustment control device. The harvester is featured by four-wheel driving, two-wheel steering, and strong power, and thoroughly solves the problem that there is no harvesting product for the double line width ridge planting pattern at home and abroad.
Owner:佳木斯市华成机械制造有限公司

Extraction technology of snakegourd peel polysaccharides

InactiveCN107163161AImprove planting enthusiasmThe extraction process is simple and convenientTrichosanthes kirilowiiTrichosanthes
The invention relates to the technical field of production and processing of Trichosanthes kirilowii, and concretely relates to an extraction technology of snakegourd peel polysaccharides. The technology comprises the following steps: cleaning and drying snakegourd peel, carrying out vacuum milling, and sieving the milled snakegourd peel; mixing the obtained snakegourd peel powder with water, processing the obtained mixture in pulse plasma, adding pectase, and heating, stirring and reacting the mixture and the pectase; standing and reacting the obtained reaction solution, taking the obtained liquid, and carrying out vacuum concentrating to obtain a fluid extract; adding ethanol to the fluid extract, carrying out heating refluxing extraction, carrying out cooling, standing and filtering, and reserving the centrifuged product; carrying out vacuum concentrating on the obtained filtrate to obtain a fluid extract; adding ethanol to the fluid extract, carrying out heating refluxing extraction, carrying out cooling, standing and filtering, and removing the obtained filtrate; and removing proteins from the above obtained centrifuged products through a Sevage technology in order to obtain the snakegourd peel polysaccharides. Technologic parameters are reasonably designed, so the extraction technology of snakegourd peel polysaccharides is simple and convenient, and the extracted snakegourd peel polysaccharides have high purity and very high yield, and the plantation positivity of the Trichosanthes kirilowii is greatly improved.
Owner:ANHUI JIUDIAN AGRI PROD DEV CO LTD

Multifunctional two-layer membrane solar greenhouse suitable for being used in cold region and using method thereof

The invention provides a multifunctional two-layer membrane solar greenhouse suitable for being used in a cold region and a using method thereof. According to the technical scheme, the upper and lowersides of a lagging jack are covered with double-layer non-drip anti-aging film, and the film is fixed on the surrounding wall body and a south side foundation through clamping springs to form an insulating structure similar to 'hollow glass'; a polyphenyl plate is additionally arranged downward on the periphery of a basic structure to significantly reduce the greenhouse through-flow heat generation and soil transverse heat transfer; the top of the greenhouse is additionally provided with a rain shed to reduce the erosion of the environment to an insulating layer and prolong the service life of the insulating layer. On this basis, a multi-functional area is additionally arranged on the north side of a main structure of the greenhouse and cooperates with a planting area in the greenhouse tomake full use of resources such as land resources, bio-heat resources and the like to further improve the greenhouse temperature in autumn and winter and the overall economic benefits. Based on the structural characteristics of the greenhouse, a method for combining cultivation of fruits and vegetables with poultry and a mixed cultivation method of fruits and vegetables and edible fungi are further developed, thereby realizing the complementary advantages of planting and breeding.
Owner:JILIN ACAD OF AGRI SCI

Method for increasing survival rate of water-cultured coriander in plant growth cabinet and plant growth cabinet

The invention discloses a method for increasing the survival rate of water-cultured coriander in a plant growth cabinet and the plant growth cabinet. The method comprises the steps of planting coriander seedlings with bud seedlings in planting holes of the plant growth cabinet in a plant division mode; circularly pumping an adaptation period nutrient solution into a base below the planting holes,adjusting environmental factor parameters in the plant growth cabinet to meet adaptation period conditions, and soaking roots of the coriander seedlings in the adaptation period nutrient solution to be cultured for first preset days; and circularly pumping a growth period nutrient solution with the concentration higher than that of the adaptation period nutrient solution into the base below the planting holes, adjusting environmental factor parameters in the plant growth cabinet to meet growth period conditions, and soaking the roots of the coriander seedlings in the growth period nutrient solution to be cultured for second preset days. According to the method, the survival rate of water-cultured planting of the coriander is greatly increased, the functions of the plant growth cabinet arefully exerted in the cultivation process, the success rate of planting the coriander is high, the planting enthusiasm of consumers is improved, and meanwhile, application and popularization of the plant growth cabinet are facilitated.
Owner:GREE ELECTRIC APPLIANCES INC

Method for increasing survival rate of hydroponic strawberries in plant growth cabinet and plant growth cabinet

The invention discloses a method for increasing the survival rate of hydroponic strawberries in a plant growth cabinet and the plant growth cabinet. The method comprises the following steps: field planting of flower bud differentiated Falandi strawberry seedlings in field-planting holes of the plant growth cabinet in a plant division manner; circularly pumping clear water into the base below theplanting holes, adjusting environmental factor parameters in the plant growth cabinet to meet adaptive phase conditions, and soaking roots of strawberry seedlings in clear water for culturing for a first preset number of days; and circularly pumping the nutrient solution into the base below the field-planting holes, adjusting environmental factor parameters in the plant growth cabinet to meet initial growth conditions, and soaking the roots of the strawberry seedlings in the nutrient solution for culturing until the strawberry seedlings bloom. The survival rate of hydroponic strawberry seedlings growing to blooming is greatly increased, the plant growth cabinet gives full play to the functions in the cultivation process, the success rate of strawberry planting is high, the planting enthusiasm of consumers is improved, and application and popularization of the plant growth cabinet are facilitated.
Owner:GREE ELECTRIC APPLIANCES INC

Method for hybrid seed production, flowering period coordination and field seedling preservation for millet

The invention discloses a method for hybrid seed production, flowering period coordination and field seedling preservation for millet. Seedlings are cultured according to different staggered periods and different proportions of male and female parents and at suitable time in the hybrid millet seed production field, and during field planting, the seedlings are cultured at suitable time according toactual production demands. According to the method, by transplanting cultured millet seedlings, the hybrid seed production and flowering period coordination for the millet are achieved, a suitable seedling reservation density is adopted for millet planting, and the problems are solved that the flowering periods of produced hybrid millet seeds are not coordinated, the hybridization rate and the seed production rate are low, seedling emergence is difficult through direct seeding of traditional millet seeds in the field, lacking seedlings and seedlingless ridges are frequently caused, the per unit area yield of the millet in the field is seriously affected, varieties with a long growth period are planted, or the accumulated temperature of millet for multiple cropping is insufficient after preceding crops are harvested, and the planting enthusiasm of farmers is not high.
Owner:定襄县农业技术推广中心

Method for extracting tea pigment from tea leaves and tea pigment soft capsule

The invention discloses a method for extracting tea pigment from tea leaves, which is characterized in that: extraction is carried out according to the following steps: (1) mince tea leaves into 20-40 mesh paste, place for 1-4h (2) use a temperature greater than Continuous countercurrent extraction of the above-mentioned paste with hot water at 80°C; (3) Filter the extract with an 80-mesh screen, then concentrate it through microfiltration, ultrafiltration, and nanofiltration until the density of the extract is 1.15-1.2g / cm3 , and then vacuum-concentrated until the density of the extract is 1.3g / cm3, spray-dried and pulverized to obtain the product. The invention also discloses a tea pigment soft capsule, which is composed of content and capsule material, the content is the tea pigment and edible vegetable oil extracted in claim 1, and the weight ratio of the tea pigment to edible vegetable oil is 1:2 ‑4; the capsule material is made from raw materials with a ratio of parts by weight of gelatin: glycerin: pure water: natural food coloring = 38‑39: 11‑12: 49‑50: 0.25‑0.3. The extraction method of the invention is energy-saving, low-cost and environment-friendly, and the obtained product has high tea pigment content. The prepared soft capsules have stable properties.
Owner:CHONGQING HAILIYUN TECH

Method for efficiently controlling grain sorghum plant height

The invention discloses a method for efficiently controlling the grain sorghum plant height. The method comprises the steps that when sorghum grows to 60-100 cm, a growth regulator is sprayed, and the volume dilution ratio of the growth regulator is 200-400; the sorghum planting density is 100,000-150,000 / hm<2>. The interaction effects of the sorghum planting density and the growth regulator are combined, and the application amount of the growth regulator, the high sorghum yield and the plant height are determined finally; ethephon with the proper concentration has the effects of promoting various sorghum physiological metabolisms and improving the photosynthetic performance, finally the grain yield is increased, it is determined that the best coupling degree of the growth regulator application and high sorghum yield and planting density is 200 times that of dilution of ethepon, and the sorghum planting density is 150,000 / hm<2>, and the harvesting sorghum plant height is effectively controlled. Starting with farm machine harvesting and high sorghum yield by controlling the height of sorghum plants, agriculture and agricultural machines are organically combined, condensed planting and plant height are organically combined, and the labor intensity of sorghum planting is greatly lowered.
Owner:SHANXI ACADEMY OF AGRI SCI SORGHUM RES INST

Bag edible fungus inoculation machine

The invention discloses a bagged edible fungus inoculating machine. The bagged edible fungus inoculating machine comprises a machine frame, wherein a culture medium hopper is arranged on the machine frame; a sorter is arranged at a discharging channel of the culture medium hopper; a strain material box is arranged on the machine frame; a cutting mechanism used for cutting and crushing strains is arranged at the lower part of a feeding opening of the strain material box; a shaper is arranged at the bottom of the strain material box; a pressing rod is arranged right above a mold cavity of the shaper and is driven by a press-down cylinder fixed on the machine frame; a hole-former is hinged below the shaper; a connecting plate of the hole-former is provided with a guide sleeve; a sterilizer is arranged at an outlet position of the culture medium hopper; a material receiving platform is arranged at the bottom, corresponding to an outlet of the culture medium hopper, of the machine frame; a material stacking mechanism is arranged for a culture medium falling to the material receiving platform. The bagged edible fungus inoculating machine is compact in structure and convenient to move, the operation cost is reduced, the workload of an operator is alleviated, the processing accuracy is improved, resources are saved, the cost is reduced, and the survival rate of the strains can be over 95 percent.
Owner:NANYANG INST OF TECH
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