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公开(公告)号：US20210347704A1
公开(公告)日：2021-11-11
申请号：US17380508
申请日：2021-07-20
申请人： The Mosaic Company
发明人： Michael McLaughlin , Jozefien Degryse , Roslyn Baird , Rodrigo Coqui da Silva , Kyle Freeman , Thomas Fry
摘要： A granular fertilizer product having at least two sources of boron having different solubilities to tailor boron availability during the entire growing season of a plant, while reducing the risk of boron toxicity. A first source of boron can include a sodium-based or highly water soluble boron compound such as sodium tetraborate and/or boric acid, while a second source of boron can include a calcium-based boron compound such as colemanite (CaB3OH)3.(H2O)) (e.g. when the carrier fertilizer is N- or K-based) and/or boron phosphate (BPO4) (e.g., when the carrier fertilizer is P-based). The solubility of the first source of boron is higher than the solubility of the second source of boron such that the sources of boron have different release rates into the soil.
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公开(公告)号：US20180290940A1
公开(公告)日：2018-10-11
申请号：US15943161
申请日：2018-04-02
申请人： The Mosaic Company
发明人： Michael McLaughlin , Jozefien Degryse , Roslyn Baird , Rodrigo Coqui da Silva , Kyle Freeman , Thomas Fry
摘要： A granular fertilizer product having at least two sources of boron having different solubilities to tailor boron availability during the entire growing season of a plant, while reducing the risk of boron toxicity. A first source of boron can include a sodium-based or highly water soluble boron compound such as sodium tetraborate and/or boric acid, while a second source of boron can include a calcium-based boron compound such as colemanite (CaB3O4(OH)3.(H2O)) (e.g. when the carrier fertilizer is N- or K-based) and/or boron phosphate (BPO4) (e.g. when the carrier fertilizer is P-based). The solubility of the first source of boron is higher than the solubility of the second source of boron such that the sources of boron have different release rates into the soil.
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公开(公告)号：US11066340B2
公开(公告)日：2021-07-20
申请号：US16934456
申请日：2020-07-21
申请人： The Mosaic Company
发明人： Michael McLaughlin , Jozefien Degryse , Roslyn Baird , Rodrigo Coqui da Silva , Kyle Freeman , Thomas Fry
摘要： A granular fertilizer product having at least two sources of boron having different solubilities to tailor boron availability during the entire growing season of a plant, while reducing the risk of boron toxicity. A first source of boron can include a sodium-based or highly water soluble boron compound such as sodium tetraborate and/or boric acid, while a second source of boron can include a calcium-based boron compound such as colemanite (CaB3O4(OH)3.(H2O)) (e.g. when the carrier fertilizer is N- or K-based) and/or boron phosphate (BPO4) (e.g. when the carrier fertilizer is P-based). The solubility of the first source of boron is higher than the solubility of the second source of boron such that the sources of boron have different release rates into the soil.
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公开(公告)号：US10717682B2
公开(公告)日：2020-07-21
申请号：US15943161
申请日：2018-04-02
申请人： The Mosaic Company
发明人： Michael McLaughlin , Jozefien Degryse , Roslyn Baird , Rodrigo Coqui da Silva , Kyle Freeman , Thomas Fry
摘要： A granular fertilizer product having at least two sources of boron having different solubilities to tailor boron availability during the entire growing season of a plant, while reducing the risk of boron toxicity. A first source of boron can include a sodium-based or highly water soluble boron compound such as sodium tetraborate and/or boric acid, while a second source of boron can include a calcium-based boron compound such as colemanite (CaB3O4(OH)3.(H2O)) (e.g. when the carrier fertilizer is N- or K-based) and/or boron phosphate (BPO4) (e.g. when the carrier fertilizer is P-based). The solubility of the first source of boron is higher than the solubility of the second source of boron such that the sources of boron have different release rates into the soil.
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