37results about How to "Guarantee green health" patented technology

The invention discloses an efficient and high-yield sweet potato cultivation method. The method comprises the steps that potato seeds are subjected to flatwise seedling growing, and when potato seedlings with potato buds of the length of 10-15 cm grow from the potato seeds, transplanting is performed. The method comprises the steps that 1, high-quality potato seeds are selected, the potato seeds are flatwise placed, the heads and tails of the potato seeds are connected into a row, each row interval is not larger than 15 cm, and then, fertilizer is scattered and covered with a layer of soil; 2, after the potato seeds in the first step germinate, the potato buds grow for 25-35 d, and transplanting is prepared when the potato buds of the potato seedlings grow to 10-15 cm. The survival rate during sweet potato transplanting can be increased, the potato seed input amount per mu is decreased, the seedling growing time is shortened, the sweet potato growth period is prolonged, the yield and taste of sweet potatoes are improved, and the efficient and high-yield sweet potato cultivation method can reduce manual input during transplanting.

The invention relates to an ecological agriculture circulation system integrating agriculture, forestry, animal husbandry, biogas engineering and a greenhouse. The ecological agriculture circulation system integrating agriculture, forestry, animal husbandry, biogas engineering and the greenhouse comprises a tree planting unit, a Chinese herbal medicine planting area, a forage grass planting unit,an animal husbandry unit, the greenhouse, a biogas engineering unit, a biological pesticide production workshop, an organic soilless cultivation nutrient solution production workshop and a microorganism breeding workshop. According to the ecological agriculture circulation system integrating agriculture, forestry, animal husbandry, biogas engineering and the greenhouse, grass and tree planting, animal husbandry and biogas engineering are organically combined, and depend on one another to form the organic ecological agriculture circulation system, so that the agriculture development bottlenecksof the land problems of a very small per capita share of cultivated land in China and large-area land polluted by chemical pesticides and chemical fertilizers and the problem of use of reeds, unusedgrassland and saline and alkaline land are completely overcome once and for all; the biogas industry development bottleneck of the problem of biogas slurry pollution is overcome; the forestry development bottlenecks of the problems of small land area, compensation of farmers and demolition are overcome; and the animal husbandry development bottlenecks of the problem of excrement pollution and theproblems of conflict between grass and livestock and conflict between large-scale breeding and protection of ecological environments are overcome.

The invention relates to a method for extracting purified phytosterol from corn stigma. The method comprises the following steps: 1) adding 1g of crushed and dried corn stigma into 2-6 ml of a saponifying solution, saponifying for 2-4 hours at 75-95 DEG C, adding absolute ethyl alcohol, performing ultrasonic extraction for 0.5-1 hour, centrifuging after ultrasonic extraction, taking a supernatant, and performing rotary evaporation on the supernatant to obtain a crude extract, wherein the saponifying solution is a potassium hydroxide ethanol solution with the concentration of 2-5 mol/L; 2) extracting the crude extract with a solvent, and recrystallizing by using ethyl acetat to obtain a finished product. The method is easy to operate, simple and short in process flow and low in production cost; the product is high in yield and purity (the purity can reach above 83%); by the method, a new way is developed for making full use of a waste resource corn stigma.

The invention discloses pseudomonas putida S9 and application thereof in promotion of coprinus comatus growth and relates to the biotechnical field of edible mushrooms. The pseudomonas putida is classified and named pseudomonas putida S9, is preserved in the China Center for Type Culture Collection with the preservation number of CCTCC No:M 2019635, the preservation date of August 16, 2019 and thepreservation address of Wuhan University, Wuhan city, China. When the pseudomonas putida S9 is applied to promotion of coprinus comatus growth, the coprinus comatus added with the pseudomonas putidaS9 has a high growing speed, thick hyphae, long sporocarp stipe and increasing sporocarp yield, the growing speed of coprinus comatus can be effectively accelerated, the production cycle of the coprinus comatus can be shortened, the yield of coprinus comatus can be increased, the product is ensured to be environment-friendly, healthy and pollution-free, auxiliary dosage can be reduced, and the production economic and social benefits of edible mushrooms can be increased.

The present invention discloses cereal brewing powder and a preparation method thereof. The cereal brewing powder comprises the following raw materials in parts by weight: 100-200 parts of oats, 30-50parts of black rice, 15-25 parts of millet, 10-15 parts of sorghum, 10-20 parts of coix seeds, 8-12 parts of soybeans and 3-5 parts of gorgon fruits. The various cereals are selected as the raw materials; the cereal brewing powder has relatively high content of soluble fibers, is easy for brewing and non-sticky into blocks, improves mouthfeel, also helps digestion and absorption, improves nutritional value, and is simple and easy to realize in processes, free of addition of emulsifiers, other cosolvents or dispersants, 100% purely natural, and green and healthy.

The invention relates to the technical field of agriculture, in particular to an over-the-wall agricultural planting frame intelligent deinsectization system. The over-the-wall agricultural planting frame intelligent deinsectization system comprises a main frame, a hanging curtain, round scale nets, a watering module and a pay-off and take-up curling module; multiple planting units are arranged onthe hanging curtain, and multiple planting unit bodies and corresponding lamp light modules are arranged on each planting unit; a camera and a fan are arranged on the round scale net at one side, aninsect recognizing system is arranged in a treatment module, and a high-voltage power grid is arranged on the round scale net at the other side. The over-the-wall agricultural planting frame intelligent deinsectization system has the advantages that different deinsectization methods are adopted by using characteristics in different stages of insects, and the deinsectization efficiency is high; theintelligent insect recognizing and killing mode is adopted, the insects are found and treated in time, and damage to green plants by the insects is reduced; the insects are killed through complete physical methods, pesticide application is eradicated, and green health of planting products is ensured.

The invention discloses (Bosea sp.) Y4 and application thereof for accelerating Hypsizygus marmoreus(Peck)H .E .Bigelow to grow, and relates to the biotechnology field of edible fungi. The (Bosea sp.)Y4 is collected in the China Center for Type Culture Collection with a collection number CCTCC NO:M 2019634, wherein a collection date is 16th, August, 2019, and a collection address is Wuhan University, China. The (Bosea sp.) Y4 is used for accelerating the Hypsizygus marmoreus(Peck)H .E .Bigelow to grow. Through bacteria solution culture, cultivation application and fruiting management, the Hypsizygus marmoreus(Peck)H .E .Bigelow in which the (Bosea sp.) Y4 is added is characterized in that a hypha growth rate is increased, the diameter of a sporocarp pileus is increased, a stipe is long, time for a bottle to be full is shortened and a bottle yield is increased. The growth rate of the Hypsizygus marmoreus(Peck)H .E .Bigelow can be effectively improved, the production period of the Hypsizygus marmoreus(Peck)H .E .Bigelow is shortened, the yield of the Hypsizygus marmoreus(Peck)H .E .Bigelow can be improved, a product is guaranteed to be environmentally-friendly, healthy and free frompollution, and the production efficiency and the social benefit of the Hypsizygus marmoreus(Peck)H .E .Bigelow can be improved.

The invention particularly relates to a 3D (Three-dimensional) printer protection cover based on FDM (Frequency-division Multiplexing). The 3D printer protection cover based on the FDM comprises an installation support frame arranged on a floor, and a plurality of protection cover sub units arranged on the installation support frame, wherein the installation support frame comprises a plurality ofindependent support frames, connecting cross beams and installation standard blocks; the plurality of support frames are fixedly connected through the connecting cross beams; the installation standardblocks are arranged on the support frames and the connecting cross beams and are used for positioning the protection cover sub units. According to the 3D printer protection cover based on the FDM provided by the invention, the protection cover and a machine tool are completely independent, so that the occurrence of the phenomena that a machine tool body is connected with a machine tool protectioncover so as to be dragged or extruded to cause deformation, and a machine tool precision part is further triggered to be deformed or displaced is avoided, and the inherent accuracy can be maintained.

The invention discloses ceramic quartz paint. The ceramic quartz paint is prepared from, by weight, 3-7% of inorganic pigment, 58-62% of quartz sand, 10-15% of water, 18-25% of acrylic emulsion, 0.2-0.5% of cellulose, 0.1-0.2% of bactericide, 0.6-0.9% of film forming matter and 0.6-0.9% of silica sol, and the total percentage of the components is 100%. The invention also provides a preparing process of the ceramic quartz paint. According to the preparing process, raw materials are matched according to a scientific and refined ratio for production, and regulation is conducted for each step in strict accordance with technical requirements, so that the optimum state of a product is guaranteed. The environment-friendly, healthy and pollution-free principle is followed during production, environment friendliness of the preparing process is guaranteed, and the national policy requirement for green building materials is met.

The invention relates to the technical field of agriculture, and in particular relates to a wall-mounted agricultural planting frame intelligent environment management and control system. The system includes a main frame, a hanging curtain, a circular scale net, a water control system, a light control system, a temperature control system, and a retractable curling module; a plurality of planting units are arranged on the hanging curtain, a plurality of planting boxes and light modules corresponding to the planting boxes are arranged on each planting unit, and a planting frame is provided witha humidity detection device, a brightness detection device and a temperature detection device, and when the humidity, temperature, and illumination do not meet requirements, management and control isperformed automatically. The intelligent environment management and control system provided by the invention has the beneficial effects that the wall-mounted agricultural planting frame intelligent environment management and control system utilizes sensors to collect environmental factors, and performs intelligent environmental management and automatically manage light, water, and temperature according to environmental management and control strategies; light is supplemented at nights and the temperature is raised automatically, so that the production efficiency of plants is improved, and theyield is improved; and a physical method is adopted to kill insects, thereby eliminating the use of pesticides, and ensuring the greenness and health of planted products.

The invention discloses a mixed fodder capable of improving laying hen disease-resistant ability. The mixed fodder is prepared from the following raw materials in parts by weight: 55-70 parts of maizegerm cake, 10-15 parts of herb alfalfa powder, 35-50 parts of crop straw powder, 15-26 parts of rice bran, 10-25 parts of skim milk, 10-13 parts of fish viscera dry powder, 3-4 parts of shell powder,10-14 parts of mountain flour, 4-10 parts of methionine, 2-7 parts of glycine betaine, 10-20 parts of puffed soybean oil, 3-5 parts of complex enzyme preparation, 3-7 parts of spirulina powder, 2-5 parts of saline water, 2-6 parts of compound bacteria preparation, 1-5 parts of trace elements and 2-6 parts of traditional Chinese medicine composites. The nutrition mixed feed for ecological breedinglaying hens has environment-friendly and natural materials, various natural Chinese herbal medicine ingredients are added, so that the mixed fodder has a good heath care effect, the laying hen disease-resistant ability is improved, various diseases can be prevented if laying hens eat the mixed fodder for a long time, the production property of the laying hens is improved, and the quality of eggsis improved.

The invention relates to the technical field of food processing, in particular to a coarse grain sucrose-free smelling cooked cake and a preparation method thereof, solves the problems that the smelling cooked cake is too sweet, too greasy, difficult to digest, short in shelf life, excessive in oil and sugar and incomplete in nutrition, and avoids obesity, decayed teeth, wheat bran allergy, high blood sugar, high blood pressure and high blood fat people afraid to eat. The product is prepared from the raw materials of quinoa, barley, corn, sorghum, beans and trehalose. According to the principle of mutual promotion and restriction of foods, nutrients are scientifically matched, appetite and taste are considered, blood sugar is mainly controlled, weight is reduced, and life cultivation and health preservation are emphasized. The problem is solved from the aspect of a manufacturing process, and a manufacturing method of dipping in water, frying, filtering oil immediately, frying, baking and discharging oil is adopted; the problems are solved from the inner package technology, the quality and freshness preservation is realized by the following steps of: sterilizing naked cooked cakes by adopting ultraviolet radiation in an inner package operation process link, and dynamically sterilizing ambient air by ozone and NICOLER in turns, preparing nitrogen, and filling nitrogen for sterile operation, so that the inner package of the product is finished.

The invention discloses a small particle feed special for sturgeon larvae and a preparation method thereof. The small particle feed special for sturgeon larvae comprises the following components in parts by weight: 40-50 parts of degreased fresh fish meal, 15-20 parts of degreased shrimp meal, 10-15 parts of silkworm chrysalis meal, 10-20 parts of blood meal, 20-30 parts of corn meal, 10-20 partsof soybean meal, 5-10 parts of mushroom powder, 3-5 parts of a nutrition enhancing premix, 2-4 parts of an immune enhancing premix and 5-10 parts of a feed forming additive. Through reasonable matching of animal-derived feed components and plant-derived feed components and the nutrient-rich nutrient-enhanced premix, the nutrient requirements of growth and development of sturgeon larvae are comprehensively met; the immunity and resistance of the sturgeon larvae are improved by the immunopotentiation premix; sweet potato starch, gelatin and egg white powder are used as adhesives, and the feed isgreen and healthy; a microbial preparation is also added into the feed, so that the intestinal microecological environment of the sturgeon larvae is improved, and the disease resistance of the larvaeis improved; and the feed is palatable in particle size, and is beneficial to intake, digestion and absorption of sturgeon larvae.

The invention discloses puffed wheaten food taking highland barley as a raw material and a preparation method thereof, and relates to the field of puffed food, the puffed wheaten food comprises the following raw materials in parts by weight: 25-35 parts of highland barley, 5-15 parts of wheat flour, 1-5 parts of white granulated sugar, 1-3 parts of calcium carbonate, 1-5 parts of maltose, 1-5 parts of coix seeds and 2-4 parts of sesame oil; the preparation method comprises the following steps: heating coix seeds with slow fire, frying until the surfaces of the coix seeds are yellowish, airingfor later use, adding water into wheat flour, blending into paste, adding calcium carbonate into the wheat flour, uniformly stirring for later use, removing impurities from highland barley raw materials, and puffing in a puffing machine. The puffed wheaten food taking the highland barley as the raw material has a certain effect of preventing cholesterol, cardiovascular and cerebrovascular diseasesand the like, has the effects of inducing diuresis to alleviate edema, invigorating the spleen to remove dampness, clearing heat, expelling pus, resisting inflammation, easing pain, enhancing immunity and the like, and is simple and convenient to operate and suitable for popularization.

The invention discloses an online education video editing device. The video editing system comprises a source file uploading module, a central processing module, an adding content input module and a cutting time input module, the output end of the source file uploading module is connected with the input end of a video format conversion module, and the output end of the video format conversion module is connected with the input end of the central processing module. The invention discloses an online education video editing device. when an operator needs to delete some fragments in the source file video, the video file is deleted; the source file video can be segmented; When the video content needs to be added, the video content is added; An operator only needs to input keywords, the system can retrieve relevant videos by himself/herself, the use of the operator is facilitated to a great extent, the produced videos are well stored, the operator can conveniently extract the videos later, the produced videos are well audited, and the green health of the education videos is ensured.

The invention discloses a shared intelligent cultivation system. The system comprises a support frame, a cultivation device, a water supply device, a control device, a first detection device, a seconddetection device and an upper computer. Corresponding sensors can be started to detect environmental parameters of the interiors of cultivation boxes according to different production objects, and after detected data is compared with set values, the control device controls the working state of a cooling/heating device, spraying device, air inlet valve and LED lamp of the cultivation device and the working state of a water pump and aeration spraying head of the water supply device, so that the requirements of different production objects for a growing environment are met, different kinds of plants, fishes and fermented products can be produced at the same time, the application scope of the system is enlarged, and the utilization rate of the system is increased. In addition, the system is in communication with a regional server. Running of the system can be monitored online and controlled through the regional server, an online technical service support is provided for controlling running of the system, and the system has the advantages of being high in intelligentization and convenient to produce and use.