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公开(公告)号：US20240188515A1
公开(公告)日：2024-06-13
申请号：US17180730
申请日：2023-09-12
发明人： JIAYAO ZHUANG , CHAO LIU , GUOHUA FAN , KUN TIAN , JINCHI ZHANG
摘要： A method for spraying Robinia pseudoacacia on exposed shale wall to efficiently and rapidly restore green and improve soil pH value is provided. External-soil spray seeding is used to spray mixed microorganisms, organic fertilizer, and soil on exposed shale walls with a green plant of Robinia pseudoacacia to efficiently and rapidly restore green and improve soil pH value. The mixed microorganisms include Kocuria sp. X-22, Microbacterium sp. X-26, Bacillus sp. X-28 and Microbacterium sp. X-18, and the mixed microorganisms are added to organic fertilizer and soil by fermentation broth. The weight ratio of mixed microorganisms, organic fertilizer and soil is 1:1:8. The method can promote the rapid growth of Robinia pseudoacacia on the exposed shale wall and significantly increase organic matter content, effective phosphorus content, and pH value of the Robinia pseudoacacia soil.
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公开(公告)号：US12006270B2
公开(公告)日：2024-06-11
申请号：US17164370
申请日：2021-02-01
申请人： KING SAUD UNIVERSITY
摘要： The fertilizers derived from date syrup may include date sugar acids chelated to at least one metal ion useful for promoting plant growth. The date acids may be synthesized from waste or non-consumable dates. The fertilizers derived from date syrup may be synthesized by extracting date syrup from dried dates, oxidizing the date syrup to obtain date acids, and chelating the date acids to at least one metal ion. The at least one metal ion may be selected from the group consisting of potassium, calcium, magnesium, copper, iron, manganese, molybdenum, zinc, and a combination thereof.
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3.发明公开公开(公告)号：US20240164376A1
公开(公告)日：2024-05-23
申请号：US18551827
申请日：2022-03-30
申请人： FERTIS INDIA PVT LTD
发明人： Rahul Raju KANUMURU , George Kochumalayil SHAJI , Lakshmi Prasanna Kumar GARUDADRI , Ravikumar SURANENI , Sil ANINDYA
摘要： The present invention provides synergistic plant growth stimulating composition of potassium salt of organic acids with nitrogenous compounds. The composition of the present invention combats both biotic and abiotic stress, resists water logging stress, eliminates ROS thereby alleviates oxidative damages and enhances the yield and quality produce of the plants/crops.
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公开(公告)号：US20220089505A1
公开(公告)日：2022-03-24
申请号：US17029961
申请日：2020-09-23
申请人： Shih-Lin Hsu
发明人： Shih-Lin Hsu
摘要： In one aspect, a method of preparing high quality homogenous slow-release bio-fertilizer that may include steps of preparing a liquid concentrate comprising nitrogen, potassium, phosphorus, ammonium nitrate, bacteria, one or more wetting agent, natural enzymes, azomite powders, trace mineral and basalt rock powders; adding said liquid concentrate to a biosolid; mixing the liquid concentrate-biosolid composition in a mixing means; and drying said composition. In one embodiment, a bio-fertilizer can be a homogenous organic base fertilizer for plant nutrition and soil fertility. Also, the fertilizer in the present invention can be added for plant nutrition and soil fertility, and concentrated liquid formulations/nutrient supplements can be added to the fertilizer in the present invention.
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公开(公告)号：US11147271B2
公开(公告)日：2021-10-19
申请号：US16118415
申请日：2018-08-30
发明人： Michael Key
摘要： Elicitors are applied to cultivated crops in order to improve plant productivity and/or harvestable crop value in agricultural and horticultural operations providing increased production of metabolites in cultivated plants.
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公开(公告)号：US20210284536A9
公开(公告)日：2021-09-16
申请号：US16954160
申请日：2018-12-17
发明人： Han Suk Kim , Matthew William Smith , Haijun Wan , Richard W. Belcher , Ranko Panayotov Bontchev , Brian Buege
摘要： A method for capturing material extracted from biochar is provided comprising the steps of: (i) providing a biochar; (ii) contacting the biochar with an extraction media, where the extraction media causes the removal of residual compounds from the pores and surface of the biochar, creating a resulting extract comprised of the extraction media and removed compounds; and (iii) collecting the resulting extract. The method also can include other steps of extraction and purification. The method further comprises the step of applying the resulting extract to seeds, plants, soil, other agricultural products, or for use in other applications. A biochar having high levels of soluble signaling compounds is also provided, where the biochar is derived from a biomass source that together with predefined pyrolysis parameters produces resulting biochar having increased levels of soluble signaling compounds that are known to increase seed germination rates and early plant growth.
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公开(公告)号：US11111186B2
公开(公告)日：2021-09-07
申请号：US15552199
申请日：2016-02-04
申请人： SIPCAM INAGRA, S.A.
发明人： Gianluca Valieri
摘要： This invention refers to an acid composition containing leonardite, amino acids and surfactants for use as fertiliser, biostimulant and/or nutrient and to a procedure for obtaining this composition.
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公开(公告)号：US20210155481A1
公开(公告)日：2021-05-27
申请号：US16954160
申请日：2018-12-17
发明人： Han Suk Kim , Matthew William Smith , Haijun Wan , Richard W. Belcher , Ranko Panayotov Bontchev , Brian Buege
摘要： A method for capturing material extracted from biochar is provided comprising the steps of: (i) providing a biochar; (ii) contacting the biochar with an extraction media, where the extraction media causes the removal of residual compounds from the pores and surface of the biochar, creating a resulting extract comprised of the extraction media and removed compounds; and (iii) collecting the resulting extract. The method also can include other steps of extraction and purification. The method further comprises the step of applying the resulting extract to seeds, plants, soil, other agricultural products, or for use in other applications. A biochar having high levels of soluble signaling compounds is also provided, where the biochar is derived from a biomass source that together with predefined pyrolysis parameters produces resulting biochar having increased levels of soluble signaling compounds that are known to increase seed germination rates and early plant growth.
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公开(公告)号：US20210144998A1
公开(公告)日：2021-05-20
申请号：US17098887
申请日：2020-11-16
摘要： The subject invention pertains to compositions and methods for controlling and/or treating citrus greening in citrus plants, such as orange trees, grapefruit trees, lime trees, lemon trees and the like. The compositions include fertilizers and liquid formulations.
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公开(公告)号：US10807918B2
公开(公告)日：2020-10-20
申请号：US15938771
申请日：2018-03-28
发明人： James Dwight Scott , Danny Brown
摘要： A chelated zinc adjuvant composition includes water, an effective amount of a micronutrient consisting of zinc chelated with an organic acid and an organic amine, a mono-, di- or polysaccharide and an alkyl polysaccharide. The adjuvant has a pH of up to 6.5. When admixed with a pesticide capable of precipitating with the zinc, due to the zinc being chelated, the zinc is prevented from precipitating with the pesticide and is available for uptake. When the adjuvant composition is applied in seed, soil, foliage or fruit applications, zinc uptake is improved.
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