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公开(公告)号：US12052942B2
公开(公告)日：2024-08-06
申请号：US17290176
申请日：2019-11-01
发明人： Damien Brewer , Vallabh Makadia , Daniel J. Seyer
IPC分类号： A01C1/06 , B01F27/272 , A01C1/00 , B01F101/09
CPC分类号： A01C1/06 , B01F27/272 , B01F2101/09
摘要： A seed treater having upper and lower ends includes a mixing bowl. The mixing bowl includes a stator having an annular upper inner surface defining an upper portion of the open interior of the mixing bowl, and a rotor defining a lower portion of the open interior of the mixing bowl. An air duct is fluidly connected to the mixing bowl and is configured to be fluidly connected to an air mover. The air duct includes a duct outlet configured to direct forced air from the air mover into the upper portion of the open interior defined by the upper stator to direct the seeds flowing in the upper portion of the interior of the mixing bowl inward toward a generally vertical axis of the mixing bowl as the lower rotor rotates relative to the upper stator.
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2.发明公开公开(公告)号：US20240164382A1
公开(公告)日：2024-05-23
申请号：US18426497
申请日：2024-01-30
申请人： Jiangnan University
发明人： Zhenyu WANG , Xiaona LI , Fei LIAN , Chuanxi WANG , Le YUE
IPC分类号： A01N43/84 , A01C1/00 , B01J23/745 , B01J35/45 , C07D413/14
CPC分类号： A01N43/84 , A01C1/00 , B01J23/745 , B01J35/45 , C07D413/14
摘要： The present disclosure discloses a method of promoting rice growth using artificial humic acid synthesized by catalysis of nanoscale Ferric oxide, belonging to the field of nanoscale agriculture. The present disclosure discloses a method for synthesizing artificial humic acid from waste biomass with catalysis of transition metal, including the following steps: adding a mixed solution of an alkali, a transition metal catalyst and water into a biomass raw material, and carrying out catalytic reaction at 160-250° C. for 6-48 hours. The artificial humic acid can accelerate germination of rice, effectively promote growth of the rice (the root activity is improved by 166.76% and the net photosynthetic rate is improved by 72.08%), improve the absorption of water and nutrients and the transport of nutrients by rice roots and improve the ability of rice to resist oxidative stress and salt stress.
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公开(公告)号：US11980191B2
公开(公告)日：2024-05-14
申请号：US18183170
申请日：2023-03-14
发明人： Jun Xie , Chunmei Zhong , Hongdan Zhang , Shangjie Yu
摘要： The present disclosure relates to the technical field of agricultural microorganisms and crop cultivation and more specifically relates to a compound mycorrhizal fungus growth promoting agent and an agricultural-photovoltaic complementary planting method for Dioscorea composita. The compound mycorrhizal fungus growth promoting agent for Dioscorea composita includes Glomus mosseae, Streptomyces chartreusis and plant growth promoting rhizobacteria, and can greatly improve photosynthesis of Dioscorea composita under a photovoltaic panel and promote growth and development of Dioscorea composita. The compound mycorrhizal fungus growth promoting agent is used, an unoccupied land under a solar photovoltaic panel is utilized, and a high-ridge close planting method is used to combine a solar photovoltaic industry and Dioscorea composita planting. The whole planting process is easy to operate, the cost is low, and three-dimensional value-added utilization of land is achieved.
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公开(公告)号：US20230337683A1
公开(公告)日：2023-10-26
申请号：US18183170
申请日：2023-03-14
发明人： Jun XIE , Chunmei ZHONG , Hongdan ZHANG , Shangjie YU
摘要： The present disclosure relates to the technical field of agricultural microorganisms and crop cultivation and more specifically relates to a compound mycorrhizal fungus growth promoting agent and an agricultural-photovoltaic complementary planting method for Dioscorea composita. The compound mycorrhizal fungus growth promoting agent for Dioscorea composita includes Glomus mosseae, Streptomyces chartreusi and plant growth promoting rhizobacteria, and can greatly improve photosynthesis of Dioscorea composita under a photovoltaic panel and promote growth and development of Dioscorea composita. The compound mycorrhizal fungus growth promoting agent is used, an unoccupied land under a solar photovoltaic panel is utilized, and a high-ridge close planting method is used to combine a solar photovoltaic industry and Dioscorea composita planting. The whole planting process is easy to operate, the cost is low, and three-dimensional value-added utilization of land is achieved.
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公开(公告)号：US11793202B2
公开(公告)日：2023-10-24
申请号：US17493779
申请日：2021-10-04
申请人： Indigo Ag, Inc.
发明人： Geoffrey von Maltzahn , Richard Bailey Flavell , Gerardo V. Toledo , Slavica Djonovic , Luis Miguel Marquez , David Morris Johnston , Yves Alain Millet , Jeffrey Lyford , Alexander Naydich , Craig Sadowski
CPC分类号： A01N63/20 , A01C1/06 , G01N33/5097 , A01C1/00 , A01N63/20 , A01N25/00 , A01N63/20 , A01N63/30 , A01N25/00
摘要： This application relates to methods and materials for providing a benefit to a seed or seedling of an agricultural plant (e.g., an agricultural grass plant), or the agricultural plant derived from the seed or seedling. For example, this application provides purified bacterial populations that include novel seed-origin bacterial endophytes, and synthetic combinations of seeds and/or seedlings (e.g., cereal seeds and/or seedlings) with heterologous seed-derived bacterial endophytes.
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公开(公告)号：US11541427B2
公开(公告)日：2023-01-03
申请号：US16603126
申请日：2018-04-06
申请人： LIMAGRAIN EUROPE
发明人： Ali Boudjedra , Serge Dubois , Guénaël Robic , Régis Brassart
摘要： Method for sorting corn kernels of a batch of corn kernels, the method comprising the steps of: laying the corn kernel on a support surface, the corn kernel having a resting surface in contact with the support surface, and an upper surface opposite the resting surface, acquiring at least one orientation image of the corn kernel with an orientation imaging system, the orientation imaging system having a modality adapted to enable structural features of the corn kernel to be measured, determining an orientation of the corn kernel with respect to the support surface based on the structural features of the corn kernel measured on the orientation image, sorting the corn kernel as a function of the orientation.
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公开(公告)号：US11530963B2
公开(公告)日：2022-12-20
申请号：US16993178
申请日：2020-08-13
IPC分类号： A01C1/00 , G01N1/04 , A01C1/02 , A01H1/02 , A01H1/04 , A01H4/00 , C12Q1/6895 , G01N35/00 , G01N35/04
摘要： An automated method for sampling seeds generally includes removing material from a seed at an automated sampling station and then, after removing the material from the seed, detecting, by at least one sensor, movement of the seed out of the automated sampling station. The automated method may also include, after removing the material from the seed, transferring the seed from the automated sampling station to a seed container and transferring the material removed from the seed from the automated sampling station to a sample container.
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公开(公告)号：US11504748B2
公开(公告)日：2022-11-22
申请号：US16769261
申请日：2018-12-03
摘要： Systems for sorting seeds are disclosed, as well as batches of seeds that have been sorted using the systems.
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公开(公告)号：US11324159B2
公开(公告)日：2022-05-10
申请号：US15754910
申请日：2016-08-23
摘要： Methods and systems to improve application of seed applied components to seeds are disclosed. Environmentally controlled enclosures to test, evaluate and develop seed treatment solutions for certain geographical locations are provided. Controlled environments during seed treatment application process in a production location improves the overall seed treatment efficiency and uniformity.
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公开(公告)号：US20220008889A1
公开(公告)日：2022-01-13
申请号：US16923079
申请日：2020-07-07
申请人： Jonathan A. JACKSON , Christopher J. HOFFMAN , Norman E. NOVOTNEY , Joseph M. CARROLL , Patrick A. JACKSON , Remigio PERALES , Mark J. ELTING
发明人： Jonathan A. JACKSON , Christopher J. HOFFMAN , Norman E. NOVOTNEY , Joseph M. CARROLL , Patrick A. JACKSON , Remigio PERALES , Mark J. ELTING
摘要： A change of state of weed seeds to having reduced germination viability in one minute by illuminating a seed in a processing theater to achieve at least one of 0.66 J/cm2 cumulative illumination energy, and 0.06 W/cm2 irradiance, of at least one of an Indigo Region Illumination Distribution (IRID), and Medium Wavelength Infrared (MWIR) radiation, preferably 2-8 microns, with no high energy transfers, scalding, heat shock, cooking or incineration. The MWIR radiation from heated borosilicate glass or glass powder at just under 500 C offered a peak MWIR emission of 3.75 microns, and was unexpectedly effective, and can be used in a radiant and transmissive weed seed accumulator transport belt. The process can be incorporated into a harvester combine to convert a tailings flow prior to discharge on an agricultural field. An illuminated harvest combine using an illuminator according to the invention allows reduction of the weed seed bank.
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