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16 results about "Organic farming" patented technology
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Organic farming is an alternative agricultural system which originated early in the 20th century in reaction to rapidly changing farming practices. Certified organic agriculture accounts for 70 million hectares globally, with over half of that total in Australia. Organic farming continues to be developed by various organizations today. It is defined by the use of fertilizers of organic origin such as compost manure, green manure, and bone meal and places emphasis on techniques such as crop rotation and companion planting. Biological pest control, mixed cropping and the fostering of insect predators are encouraged. Organic standards are designed to allow the use of naturally occurring substances while prohibiting or strictly limiting synthetic substances. For instance, naturally occurring pesticides such as pyrethrin and rotenone are permitted, while synthetic fertilizers and pesticides are generally prohibited. Synthetic substances that are allowed include, for example, copper sulfate, elemental sulfur and Ivermectin. Genetically modified organisms, nanomaterials, human sewage sludge, plant growth regulators, hormones, and antibiotic use in livestock husbandry are prohibited. Reasons for advocation of organic farming include advantages in sustainability, openness, self-sufficiency, autonomy/independence, health, food security, and food safety.
Curtobacterium wilt S5 with efficient ultraviolet resistance and application thereof
The invention provides curtobacterium wilt S5 with efficient ultraviolet resistance and application of the curtobacterium wilt S5, and belongs to the technical field of agricultural microorganisms. According to the present invention, the curtobacterium wilting S5 is a natural high ultraviolet resistance bacterium screened from the extreme environment of the Qinghai plateau, and is preserved in the China General Microbiological Culture Collection Center (CGMCC) with the preservation number of CGMCC No.37175; the strain not only can promote nitrogen fixation of plants, but also can improve the resistance of the plants to ultraviolet rays by absorbing the ultraviolet rays, and has the functions of stress resistance and yield increase. The brevibacterium wilt S5 strain disclosed by the invention can be applied to regions with high ultraviolet radiation to replace chemical protective agents, has no residual pollution, and is suitable for organic agriculture.
Owner:CHINA AGRI UNIV
A biological agent for promoting wheat photosynthesis and its preparation method
ActiveCN115281190BPromote photosynthesisEnhanced SerumBiocidePlant growth regulatorsBiotechnologyOrganic farming
This invention belongs to the field of organic agriculture, specifically a biological agent for promoting wheat photosynthesis and its preparation method. Addressing the problems of existing biological agents having relatively simple components, low absorption and utilization efficiency by wheat ears, and a tendency to reduce nitrate reductase activity, nitrogen utilization, and chlorophyll content in wheat leaves, the following solution is proposed: the biological agent comprises the following raw materials in parts by weight: 50-65 parts of yield-enhancing amine, 15-20 parts of choline chloride, 10-15 parts of diethylaminoethanol hexanoate, 5-10 parts of brassinolide, 3-5 parts of p-chlorophenoxyacetic acid, 1-3 parts of calcium diphenylureasulfonate, 2-5 parts of trace agents, and 2-4 parts of ethylene glycol styraldehyde. The biological agent of this invention can promote better photosynthesis in wheat, enhance nitrate reductase activity, and improve nitrogen utilization.
Owner:CROP RES INST SHANDONG ACAD OF AGRI SCI
Organic planting identification method based on plant circular RNA detection
PendingCN121674541AMicrobiological testing/measurementBiostatisticsOrganic farmingAgricultural engineering
The invention provides an organic planting identification method based on plant circular RNA detection, and belongs to the technical field of agricultural product quality monitoring. The organic planting identification method provided by the invention is simpler and more convenient in operation flow and obviously reduced in detection cost. The method has higher adaptability to storage and transportation conditions of plant samples, and the convenience and stability of actual detection are greatly improved. More importantly, the identification result is accurate and reliable, and objective and direct traceability judgment can be carried out on the product. A powerful technical support is provided for establishing a credible organic product identity authentication system, the market order can be standardized, the rights and interests of consumers are protected, and therefore the benign development of organic agriculture is promoted.
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES
An ultra-thin high water-resistant naturally degradable creped paper mulch and a preparation method thereof
This invention discloses an ultra-thin, highly water-resistant, biodegradable crepe paper mulch film and its preparation method, aiming to replace traditional plastic mulch film, solve the problem of agricultural mulch film pollution, and promote the development of organic agriculture. This paper mulch film consists of layers of topcoat and core pulp. The topcoat is mainly composed of corn starch, silicone water-resistant agent, and water (by weight, 5-10 parts, 2-6 parts, and 84-93 parts, respectively). The silicone water-resistant agent contains carboxyl groups, alcohol hydroxyl groups, and polysiloxane oxygen-containing functional groups, possessing both excellent water resistance and environmental friendliness. The basis weight of the topcoat is 2-3 g / m². The core pulp is made from 100% unbleached recycled fiber, with a basis weight of 30-38 g / m². The paper mulch film has a wrinkling rate of 10-20%. The paper mulch film has excellent technical indicators: thickness 1.5-2.5 mm / 16 ply, longitudinal elongation 6-15%, longitudinal tensile strength 12000-20000 mN, longitudinal wet strength 4000-8000 mN, water absorption 20-35 g / m² (3 layers for 60 seconds), and visible light transmittance 0.3-1.5%. Its low cost, combined with high water resistance, good elasticity and biodegradability, makes it an ideal upgrade solution for the agricultural mulch film industry.
Owner:ZHEJIANG JINGXING PAPER
Plant growth regulator, its preparation method and application
This invention belongs to the field of pesticide technology, and relates to a plant growth regulator, its preparation method, and its application. The plant growth regulator includes gibberellic acid and ascorbic acid; the mass ratio of gibberellic acid to ascorbic acid is 1~10:1~20. The plant growth regulator provided by this invention is a biochemically active ingredient formulation. The active ingredients work synergistically to cover the entire plant growth process, and have the characteristics of synergistic regulation, enhanced activity, high cost-effectiveness, and increased yield and income. In particular, it can effectively promote mango growth, increase the longitudinal and transverse diameters of mangoes, and improve quality. In the experiment, the fruit weight gain rate can reach 13.38%, providing an efficient biological pesticide option for organic agriculture. It has good application prospects in mango growth regulation; it is also safe, environmentally friendly, residue-free, and safe for crops and the surrounding environment; it also has good stability during storage, with a shelf life of up to 2 years.
Owner:BEIJING MULTIGRASS FORMULATION
Organic potassium compositions derived from plant ash
PendingUS20260132092A1Bio-organic fraction processingCalcareous fertilisersOrganic farmingPotassium acetate
Compositions comprising Certified Organic potassium salts derived from plant ash are described herein. The compositions described herein include potassium acetate derived from acetic acid and sunflower ash. Such compositions can be used as a fertilizer component in organic farming and result in higher plant yields compared to plants treated with inorganic forms of potassium alone.
Owner:BIO GRO INC
Extracellular vesicles from oranges and their use
PCT designated stageWO2026047418A1Inorganic non-active ingredientsLiposomal deliveryExtracellular vesicleOrganic farming
Extracellular vesicles (PDEVs) for reaching the blood-brain barrier characterized by: be obtained from oranges from organic farming and to contain within the lipid membrane a ratio between the concentration of Phosphatidylethanolamine (PE) and the concentration of Phosphatidic Acid (PA) between 8 and 15.
Owner:EXO LAB ITALIA SRL
Organic agricultural organic fertilizer and microbial agent mixing equipment
PendingCN121819643ABio-organic fraction processingTransportation and packagingAgricultural scienceOrganic farming
The invention relates to the technical field of mixing equipment, in particular to organic agricultural organic fertilizer and microbial agent mixing equipment which comprises a mixing tank, fixing seats, supports, a controller, an electromagnetic vibrator and a base, the outer side wall of the mixing tank is provided with a plurality of sets of fixing seats, and the bottom end of each set of fixing seat is provided with a set of supports; the bottom end of each support is connected with the top end of the base, a controller is arranged at the top end of the base, and the first feeding assembly is installed on the base and used for conveying charged microbial agent particles into the mixing tank; the second feeding assembly is mounted at the top end of the mixing tank and used for conveying the organic fertilizer particles into the mixing tank; the discharging assembly is mounted at the bottom end of the mixing tank and used for mixing materials; the microbial agent is adsorbed together with corresponding organic fertilizer particles through charges, so that the mixing uniformity is improved, and meanwhile, the damage to the microbial agent caused by strong shearing force and local high temperature generated by high-speed cutting and stirring is avoided.
Owner:ZHIKANG SENYAN ENVIRONMENTAL PROTECTION TECH (BEIJING) CO LTD
A green compound preparation of traditional Chinese medicine for preventing and controlling citrus red mite and a preparation method thereof
This invention discloses a traditional Chinese medicine compound preparation for the green control of citrus red spider mites, comprising principal, assistant, adjuvant, and guiding herbs: the principal herbs include: 15-20 parts of Veratrum nigrum and 15-20 parts of Stemona japonica; the assistant herbs include: 10-15 parts of Trichosanthes kirilowii, 10-15 parts of Melia toosendan, and 10-15 parts of Zingiber officinale; the adjuvant herbs include: 8-12 parts of Cnidium monnieri, 8-12 parts of Zanthoxylum bungeanum, and 8-12 parts of Ginkgo biloba; the guiding herbs include: 5-10 parts of Gleditsia sinensis, 5-8 parts of Mentha haplocalyx, and 5-8 parts of Glycyrrhiza uralensis. In the field of biological control of agricultural pests, the raw materials of traditional Chinese medicine are locally grown medicinal herbs with no chemically synthesized pesticide residues. They have low toxicity to mammals, birds, bees, and the main natural enemies of citrus (adult predatory mites), and meet the standards of organic agriculture and green food production. The compound preparations are formulated according to the "principal, assistant, adjuvant and guide" principle to exert a synergistic effect, and have comprehensive effects of contact killing, stomach poisoning, repellency, and inhibition of egg laying and hatching. The field control efficacy can reach more than 89%, and the rapid effect and the duration of effect (10-15 days) are balanced.
Owner:CHENGDU LIANGSHAN AGRICULTURAL ENGINEERING TECHNOLOGY RESEARCH INSTITUTE
Biological organic fertilizer and preparation method thereof
The invention discloses a biological organic fertilizer and a preparation method thereof, and belongs to the technical field of agricultural fertilizers. The fertilizer is prepared from the following raw materials in percentage by weight: 5070% of harmless organic carrier, 1030% of humic acid, 25% of compound functional fungicide, 25% of arbuscular mycorrhizal fungal spore powder, 1020% of heavy metal passivation component and 13% of bonding aid. The preparation method comprises the following steps: harmlessly treating the organic carrier, culturing mycorrhizal fungal spores, mixing the components, inoculating the composite functional microbial inoculum and the mycorrhizal fungal spore powder, carrying out low-temperature secondary fermentation, and finally granulating and drying at low temperature. The fertilizer integrates the functions of efficient fertility, soil improvement, systematic resistance induction, biological control, heavy metal passivation and root symbiosis promotion, can significantly improve the crop yield and quality, repair the soil micro-ecology and reduce the use of chemical fertilizers and pesticides, and is suitable for green organic agriculture and safe utilization of polluted soil.
Owner:SINOCHEM AGRI LINYI R&D CENT CO LTD +1
A secret recipe of traditional Chinese medicine for poultry breeding method
The present application relates to the field of agricultural science and technology, in particular to a poultry cultivation method of a traditional Chinese medicine secret recipe, which enhances immunity: the polysaccharide and alkaloid components in traditional Chinese medicine can activate the immune organs of chickens and ducks, reduce the occurrence of common diseases such as avian influenza and enteritis, improve the survival rate, reduce the breeding loss, improve production and meat quality, replace chemical antibiotics and growth promoters with traditional Chinese medicine, and the traditional Chinese medicine residue in chicken and duck meat and eggs is far below the national standard, meeting the requirements of green and organic farming, adapting to the high-end market, and regulating the body more gently: traditional Chinese medicine emphasizes syndrome differentiation and regulation, can improve the intestinal flora of chickens and ducks, relieve stress (such as group transfer and changes in temperature and humidity), is suitable for long-term feeding, has no obvious toxic and side effects on chickens and ducks, and solves the problem of the existing poultry cultivation method, which needs to use chemical antibiotics and hormones to promote the health of poultry during cultivation, resulting in poor edible safety of poultry products due to drug residues.
Owner:CHONGQING MUYUBAO ECOLOGICAL AGRICULTURE DEVELOPMENT CO LTD
Agricultural weeding device for intelligent agriculture
The invention discloses an agricultural weeding device for intelligent agriculture, and relates to the technical field of intelligent agriculture. According to the agricultural weeding device for intelligent agriculture, the weeding device drives the sky screen and the optical focusing modules distributed on the sky screen in a matrix mode to move in a field through the rolling wheels on the periphery, and in the moving process, AI vision carried by the visual recognition modules at the two ends of the bottom of the sky screen is combined with infrared imaging, so that the positions of weeds are precisely recognized and locked; the photosensitive sensors at the four corners of the top of the sky screen are used for sensing the illumination angle and transmitting the illumination angle to the upper computer to calculate the angle and height of the convex lens corresponding to focusing, then the lead screw module is matched for correcting the inclination angle of the sky screen and adjusting the application height of the convex lens, a focusing point accurately falls on weeds, weed cells can be rapidly burnt, and physical weeding is achieved; a sunlight focusing physical weeding mode is adopted, pollution to soil, crops and underground water is avoided from the source, and the method conforms to the development direction of green agriculture and organic planting.
Owner:CHINA AGRI UNIV
Organic compost in-ground transfer device
The utility model discloses an organic compost ground transportation device, including the carriage, be used as the overall frame of transportation device, the below of carriage is provided with four walking wheels, and one side of carriage is fixed with the push handle, and the below of carriage is the open type structure. This organic compost ground transportation device is integrated with the carriage, conveying mechanism, grooving mechanism, backfilling mechanism and control lever in one, realizes the continuous operation of compost transportation, soil grooving, fertilizer application and soil backfilling. Spiral conveyor ensures uniform fertilizer delivery, triangular block efficiently cuts soil, and the arc design of backfilling plate optimizes soil covering effect. Compared with the traditional single function equipment, the device significantly reduces manual operation steps and reduces time cost, especially suitable for deep fertilizer application requirements of small and medium-sized farms and orchards. The integrated design not only improves the fertilization efficiency, but also reduces the labor intensity, and provides reliable support for the efficient production of organic agriculture.
Owner:HEBEI XISANZHONG AGRICULTURAL DEVELOPMENT CO LTD
Techniques for methane and organic waste conversion
PendingUS20260146209A1Hydrocarbon from carbon oxidesGasification processes detailsSyngasOrganic farming
Techniques are described to capture methane emissions from barns or other agricultural sites and to provide both the methane and a waste feedstock to a gasifier. The waste feedstock may comprise both organic agricultural waste (e.g., manure, rejected feed) and synthetic waste (e.g., plastic wrappers or feed bags, wood), which may be combined before being provided to a gasification process. The gasifier may convert the waste feedstock and methane gas into syngas, which, for example, may be fed into a boiler to produce steam, or may be used to produce fuel through a Fischer-Tropsch process.
Owner:CIRCUMVENT GLOBAL INC
Chinese herbal medicine plant growth regulator as well as preparation method and application thereof
The invention discloses a Chinese herbal medicine plant growth regulator and a preparation method and application thereof, and belongs to the technical field of agricultural biology. The invention provides a Chinese herbal medicine plant growth regulator in order to solve the problems of high residual toxicity, high environmental risk and unstable effect of a traditional plant growth regulator in the prior art. The Chinese herbal medicine plant growth regulator consists of 1-3 parts of astragalus membranaceus, 2-4 parts of radix sophorae flavescentis, 1-3 parts of honeysuckle, 1-3 parts of mint, 1-3 parts of liquorice, 4-6 parts of artemisia stelleriana and 1-3 parts of radix paeoniae rubra. The Chinese herbal medicine plant growth regulator provided by the invention has the comprehensive advantages of low toxicity, low residue, safety, environmental protection, remarkable yield-increasing and quality-improving effects and strong stress resistance, and provides an efficient and safe plant growth regulation solution for green organic agriculture.
Owner:HEILONGJIANG DONGZE BIOTECHNOLOGY CO LTD
Agricultural plant growth regulator based on refined bamboo vinegar and preparation method thereof
The invention relates to the technical field of organic agriculture, in particular to a preparation method of an agricultural plant growth regulator based on refined bamboo vinegar, which comprises the following steps: S1, preparing refined bamboo vinegar, a compound additive solution and a compound additive for later use; s2, adding the refined bamboo vinegar, the plant source growth promoter and the compound additive solution into a stirring kettle, and stirring for 30 minutes at the temperature of 30 DEG C and the speed of 300rpm to obtain a primary mixed solution; and S3, adding a surfactant, a stabilizer and a compound additive into the primary mixed solution, stirring for 1 hour at 500 rpm, adjusting the pH value to 3-4 by using a 8-10% citric acid solution, and filtering by using 300-mesh filter cloth to obtain the agricultural plant growth regulator based on the refined bamboo vinegar. According to the invention, through activated carbon treatment and addition of the composite additive and the composite additive, the utilization rate of effective components is effectively improved, and the function of the regulator is expanded.
Owner:DAAI ZHIFENG BIOTECHNOLOGY (SHANDONG) CO LTD