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公开(公告)号：US20170231168A1
公开(公告)日：2017-08-17
申请号：US15582165
申请日：2017-04-28
发明人： Nathaniel R. Storey
CPC分类号： A01G9/047 , A01G18/00 , A01G22/00 , A01G24/00 , A01G24/18 , A01G24/48 , A01G31/02 , A01G33/00 , Y02P60/216
摘要： A growing medium for a plant production apparatus utilized in greenhouse crop production is provided. The growing medium comprises a fibrous, non-woven matrix media material wherein the media material is constructed from a plastic material.
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公开(公告)号：US20090098379A1
公开(公告)日：2009-04-16
申请号：US11872946
申请日：2007-10-16
申请人： W. Gene Ramsey , Andrew Ungerleider
发明人： W. Gene Ramsey , Andrew Ungerleider
CPC分类号： C05D9/00 , A01G24/00 , A01G24/48 , Y10T428/2982 , C05F11/00
摘要： A granular soil composition consisting of a first mixture of organic material and a second plurality of substantially nonporous generally spherical foamed glass particles. The second substantially nonporous generally spherical foamed glass particles is typically present in amounts of between about 20 and 50 volume percent. The first mixture is typically selected from the group including bark, wood chips, rice husks, coco peat, peat moss and mixtures thereof and the plurality if substantially nonporous generally spherical foamed glass particles are characterized by mean strengths of at least about 350 PSI, diameters of between about 0.1 and 10 millimeters, and bulk densities of between about 15 and about 60 lb/ft3.
摘要翻译： 由有机材料的第一混合物和第二多个基本上无孔的大致球形的泡沫玻璃颗粒组成的颗粒状土壤组合物。 第二种基本上无孔的通常球形的泡沫玻璃颗粒通常以约20至50体积％的量存在。 第一混合物通常选自包括树皮，木屑，稻壳，椰子泥炭，泥炭苔及其混合物的组合，并且多个基本上无孔的通常为球形的泡沫玻璃颗粒的特征在于平均强度为至少约350PSI，直径 在约0.1至10毫米之间，堆积密度在约15至约60lb / ft 3之间。
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公开(公告)号：US11793126B2
公开(公告)日：2023-10-24
申请号：US18104855
申请日：2023-02-02
申请人： Atomic Soil, LLC
发明人： Jay Daniel Sexton
摘要： A synthetic soil substrate system has a plurality of synthetic soil substrate layers that are individually designed to promote plant growth as the roots grow into the layer and as a function of the growth stage. The synthetic soil substrate layers may be planar or may be concentrically arranged with a first synthetic soil substrate ring layer being configured inside of a second synthetic soil substrate ring layer. A synthetic soil substrate has pores that are configured for plant growth and retention and/or deliver of water and growth additives. The average pore size of a first synthetic soil substrate layer may be substantially different from the average pore size of an adjacent synthetic soil substrate layer. Also, the pore structure or shape of the pores may be different between synthetic soil substrate layers, The synthetic soil substrate may have an integral growth additive retained in the pores.
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公开(公告)号：US20140033608A1
公开(公告)日：2014-02-06
申请号：US14002085
申请日：2012-02-29
申请人： Anne Jancic , Huib Hesse , Bert Van Dijk
发明人： Anne Jancic , Huib Hesse , Bert Van Dijk
IPC分类号： A01G31/00
CPC分类号： A01G31/001 , A01G24/00 , A01G24/48
摘要： A horticultural growing and support medium is disclosed. The horticultural growing and support medium includes a synthetic foam slab permeable to water. The foam slab has a first growing surface, wherein plants grow to ambient, and an opposite second draining surface, separated from the growing surface by the thickness of the block. A limited portion only of the second draining surface is coated with a coating having a permeability to water substantially lower than the slab material, preferably substantially impervious to water, for controlling the draining and storage of water contained in the slab. The porous slab is made of a synthetic foam having an open porosity.
摘要翻译： 公开了一种园艺栽培和支持培养基。 园艺栽培和支撑介质包括可渗透水的合成泡沫板。 泡沫板具有第一生长表面，其中植物生长至环境，和相对的第二排水表面，与生长表面分离块的厚度。 只有第二排水表面的有限部分涂覆有具有基本上低于板坯材料的水的渗透性的涂层，优选基本上不透水的涂层，用于控制包含在板坯中的水的排放和储存。 多孔板由具有开孔度的合成泡沫制成。
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公开(公告)号：US20130150477A1
公开(公告)日：2013-06-13
申请号：US13749010
申请日：2013-01-24
申请人： Wayne M. Celia
发明人： Wayne M. Celia
IPC分类号： C08L75/04
CPC分类号： C08L75/04 , A01G24/00 , A01G24/48 , C05G3/0047 , C05G3/04
摘要： The invention relates to a growth media comprising a hydrophilic polyurethane polymer matrix containing particulate inclusions. The invention also relates to a method of providing the growth media.
摘要翻译： 本发明涉及包含含有颗粒状夹杂物的亲水性聚氨酯聚合物基质的生长培养基。 本发明还涉及提供生长培养基的方法。
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公开(公告)号：US08205380B2
公开(公告)日：2012-06-26
申请号：US12374330
申请日：2007-07-20
IPC分类号： A01G9/10
摘要： The invention provides a method of growing plants in a non-fibrous growth substrate, the method comprises providing at least one non-fibrous growth substrate comprising wetting agent, positioning one or more plants for growth in the growth substrate, characterized in that the wetting agent comprises ionic surfactant and the non-fibrous growth substrate is selected from the group consisting of urea formaldehyde foam, perlite, vermiculite, expanded clay, coco chips, coco dust, lava, pumice and mixtures thereof.
摘要翻译： 本发明提供了在非纤维生长基质中生长植物的方法，所述方法包括提供至少一种非纤维生长基质，其包含润湿剂，将一种或多种植物定位在生长基质中生长，其特征在于所述润湿剂 包括离子表面活性剂，非纤维生长基质选自脲甲醛泡沫，珍珠岩，蛭石，膨胀粘土，椰子碎片，椰子粉，熔岩，浮石及其混合物。
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公开(公告)号：US20240084195A1
公开(公告)日：2024-03-14
申请号：US18228280
申请日：2023-07-31
发明人： Samuel L. Cloete , Heather Lewis
摘要： Dry compositions for conditioning soil are provided that enhance plant growth by creating beneficial soil environments. The dry compositions include a superabsorbent polymer and a cellulosic fiber that includes at least one of hydroxyethylcellulose and methyl cellulose. In addition, methods are provided for improving soil condition by applying the compositions to soil. The compositions have improved handling properties, including flowability in commercial applications, relative to superabsorbent polymers alone. Surprisingly, the compositions can improve soil moisture retention, increase the uptake of nutrients by plants, reduce leaching of nutrients, pesticides, and microbes, and improve seedling ability to break through soil crusts as well or better than superabsorbent polymers alone.
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公开(公告)号：US20230172123A1
公开(公告)日：2023-06-08
申请号：US18104855
申请日：2023-02-02
申请人： Atomic Soil, LLC
发明人： Jay Daniel Sexton
摘要： A synthetic soil substrate system has a plurality of synthetic soil substrate layers that are individually designed to promote plant growth as the roots grow into the layer and as a function of the growth stage. The synthetic soil substrate layers may be planar or may be concentrically arranged with a first synthetic soil substrate ring layer being configured inside of a second synthetic soil substrate ring layer. A synthetic soil substrate has pores that are configured for plant growth and retention and/or deliver of water and growth additives. The average pore size of a first synthetic soil substrate layer may be substantially different from the average pore size of an adjacent synthetic soil substrate layer. Also, the pore structure or shape of the pores may be different between synthetic soil substrate layers, The synthetic soil substrate may have an integral growth additive retained in the pores.
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公开(公告)号：US20170105368A1
公开(公告)日：2017-04-20
申请号：US15294662
申请日：2016-10-14
申请人： Edward L. Mehrman
发明人： Edward L. Mehrman
CPC分类号： A01G31/06 , A01G24/48 , A01G27/005 , A01G2031/006 , Y02P60/216
摘要： Hybrid hydroponic plant growing systems are designed specifically for urban home, community and small farm gardening without the need for arable soil or broadcast irrigation. The innovative hybrid hydroponic systems provide a “hybrid” growing environment including a limited, containerized amount of soil-like growing media combined with soluble fertilizer creating a hydroponic nutrient solution. The use of containerized growing media allows the units to be utilized regardless of the availability of arable soil, irrigation water, or runoff capacity. Multiple hydroponic techniques, such as drip system, nutrient wicking, ebb-and-flow, and/or deep water culture are combined to optimize plant nutrition at different stages of plant growth. Incremental fertilization, water monitoring, and drain systems are designed for easy use by non-professional gardeners. Water recirculation minimizes water use and fertilizer runoff. The units are easily adapted to solar and other off-grid power techniques.
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公开(公告)号：US20170055470A1
公开(公告)日：2017-03-02
申请号：US15249313
申请日：2016-08-26
发明人： David G. Polivka
CPC分类号： C08J9/0085 , A01G24/00 , A01G24/18 , A01G24/48 , A01G27/001 , A01G2031/006 , C05F11/08 , C08J2375/04
摘要： A plant growth system and medium employs a manmade mineral fiber-based growth medium that includes from about 40% to about 99.5% man-made mineral fiber interspersed with from about 0.5% to about 60% by weight pieces of natural or synthetic open cell foam. The foam includes from about 5 to about 50 pores per square inch. Additives in the form of nutrients, fungi, and bacteria are included. Water is supplied to plants by flood and drain watering during plant growth in the medium. EC is maintained within a range of about 0.5 mS/cm to about 2.500 mS/cm and pH is maintained within a range of about 5.6 to about 5.8.
摘要翻译： 植物生长系统和培养基采用基于人造矿物纤维的生长培养基，其包括约40％至约99.5％的人造矿物纤维，其散布有约0.5重量％至约60重量％的天然或合成开孔泡沫 。 泡沫包括约5至约50个孔/平方英寸。 包括营养物，真菌和细菌形式的添加剂。 在植物生长期间，通过洪水和排水浇灌给植物提供水。 EC保持在约0.5mS / cm至约2.500mS / cm的范围内，并且pH保持在约5.6至约5.8的范围内。
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