公开(公告)号：US10544065B2

公开(公告)日：2020-01-28

申请号：US15746962

申请日：2017-06-30

Applicant: QINGDAO XINYAODI AGRICULTURAL TECHNOLOGY JOINT-STOCK CO., LTD.

Inventor： Yanfang Zhu ,  Zhiyong Du ,  Hongzhi Zhu

IPC: C05F11/08 ,  C08F220/06 ,  C08K3/30 ,  C08K3/38 ,  C05G3/04 ,  C05B7/00 ,  C05G3/00 ,  C08F2/00 ,  C08F2/10 ,  C08F292/00 ,  C08K3/28 ,  C08K3/32 ,  C08K5/21

Abstract: Provided is an organic-inorganic polymeric water-retaining fertilizer, which is a co-polymer made by fusion and co-polymerization of an organic water-retaining monomer and an inorganic nutrient under action of a catalyst, a biological enzyme and a modifying agent. The co-polymer is of a three-dimensional mesh-like hydrophilic group structure. In a method for preparing the organic-inorganic polymeric water-retaining fertilizer, after obtaining a neutralized pre-polymer from the organic monomer with the catalyst, an initiator and a cross-linking agent are added; the inorganic nutrient and a metasilicate are added simultaneously, a solution is formed by stirring sufficiently; the biological enzyme is added for catalysis; a co-polymer is obtained after fusion and co-polymerization; and granulation and drying are carried out. Preferably, the catalyst is an inorganic alkaline solution. Preferably, the catalyst is selected from the group consisting of a sodium hydroxide solution, a potassium hydroxide solution, an ammonia water and a calcium hydroxide solution.

公开(公告)号：US10526255B2

公开(公告)日：2020-01-07

申请号：US15509355

申请日：2015-09-08

Applicant: RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY

Inventor： Ning Zhang

IPC: C05F11/08 ,  C12N1/14 ,  C12N1/20 ,  C05B17/00 ,  C05G3/00

Abstract: Compositions and methods for enhancing plant growth and resistance to adverse abiotic conditions are disclosed.

公开(公告)号：US20200000098A1

公开(公告)日：2020-01-02

申请号：US16474673

申请日：2018-01-03

Applicant: NOVOZYMES BIOAG A/S

Inventor： Leah Blasiak ,  William Nathan Cude ,  Yaowei Kang ,  Timothy Liburn ,  Kate Brandon Sutton ,  Jonathan Pham

IPC: A01N63/02 ,  C05F11/08 ,  A01C1/06 ,  C12N1/20 ,  C12R1/11

Abstract: The present disclosure provides isolated Bacillus strains, as well as compositions comprising one or more of the isolated strains and methods of using the isolated strains and compositions to enhance crop growth/yield.

公开(公告)号：US20190322599A1

公开(公告)日：2019-10-24

申请号：US16471520

申请日：2017-12-18

Applicant: DANSTAR FERMENT AG

Inventor： Olivier COR ,  Jean-Marc SANCHEZ ,  Bertrand DELAUNOIS

IPC: C05C1/00 ,  C05C9/00 ,  C05C5/04 ,  C05C3/00 ,  C05F11/08 ,  C05G3/02

Abstract: Disclosed is a method and a composition for improving plant growth including applying to a plant, roots of a plant, soil or substrate, or seeds of plants inactive yeast and/or yeast derivatives and at least one nitrogen source.

公开(公告)号：US20190315662A1

公开(公告)日：2019-10-17

申请号：US16355726

申请日：2019-03-16

Applicant: Full Circle Biochar, Inc.

Inventor： David Shearer ,  John Gaunt ,  George Vernon Corder Peacocke

IPC: C05F11/00 ,  C05G3/00 ,  C05D5/00 ,  C01B32/05 ,  C01B32/336 ,  C05F5/00 ,  C05F11/02 ,  C05F3/00 ,  C05F11/08 ,  C05G1/00 ,  C05F1/00 ,  C05D9/00 ,  C05D9/02 ,  C05D3/00 ,  C05B17/00 ,  C05C11/00 ,  C05D1/00 ,  B01J20/28 ,  B01J20/30 ,  B01J20/20 ,  C05F9/00 ,  C05F7/00

Abstract: The invention provides for methods, devices, and systems for pyrolyzing biomass. A pyrolysis unit can be used for the pyrolysis of biomass to form gas, liquid, and solid products. The biomass materials can be selected such that an enhanced biochar is formed after pyrolysis. The biomass can be pyrolyzed under specified conditions such that a selected biochar core is formed. The pyrolysis process can form a stable biochar core that is inert and/or resistant to degradation. The biochar or biochar core can be functionalized to form a functionalized biochar or functionalized biochar core. Functionalization can include post-pyrolysis treatments such as supplementation with microbes or physical transformations including annealing and/or activation.

公开(公告)号：US20190300451A9

公开(公告)日：2019-10-03

申请号：US15898126

申请日：2018-02-15

Applicant: Gary David McKnight ,  Randall Linwood Rayborn ,  Charles J Barber ,  Wei Xu

Inventor： Gary David McKnight ,  Randall Linwood Rayborn ,  Charles J Barber ,  Wei Xu

IPC: C05G3/08 ,  C05F11/08 ,  C05C1/02 ,  C05C9/00 ,  A01N63/04 ,  A01N63/00

Abstract: The present invention relates to increasing and/or maintaining nitrogen content in soil by administration of granular or powdered nitrification inhibitors coated with urease inhibitors. In one embodiment, urease inhibitors are dispersed in an improved organo liquid delivery system at concentration levels of 50-90%. In another embodiment, urease inhibitors were applied in a non-aqueous, organo liquid delivery system coating solid nitrification inhibitors utilizing simple blending equipment at temperatures of 20°-70° C. Another embodiment discloses a dry, flowable additive containing a nitrification inhibitor coated with a urease inhibitor which can be administered directly to the soil, to a dry natural and/or a manmade fertilizer or to a liquid fertilizer which provides for the reduction of nitrogen loss from the soil.

公开(公告)号：US20190210934A1

公开(公告)日：2019-07-11

申请号：US16356925

申请日：2019-03-18

Applicant: Cool Planet Energy Systems, Inc.

Inventor： Han Suk Kim ,  Kevin Daniel Dolinar ,  Mark L. Jarand ,  Vern Traxler ,  Timothy Alan Thompson ,  Rajashekharam Malyala

IPC: C05D9/00 ,  A01G17/02 ,  A01C21/00 ,  C05F11/00 ,  C05F11/02 ,  C05F11/08 ,  C09K17/02 ,  C05G3/00 ,  C09K17/04 ,  C05G3/04 ,  A01G22/00 ,  C10B57/02 ,  C10B53/02

CPC classification number: C05D9/00 ,  A01C21/005 ,  A01G17/02 ,  A01G22/00 ,  C05D9/02 ,  C05F11/00 ,  C05F11/02 ,  C05F11/08 ,  C05G3/00 ,  C05G3/04 ,  C09K17/02 ,  C09K17/04 ,  C09K17/40 ,  C10B53/02 ,  C10B57/02 ,  Y02E50/14 ,  Y10S71/903

Abstract: A method is provided for applying porous carbonaceous particles to soil for purpose of cultivating plants having roots, where at least 95% of the porous carbonaceous particles have a particle size less than or equal to 10 mm. The method incorporates the porous carbonaceous particles into the soil surrounding the plant roots at a depth of between 0-24 inches from the soil surface, where the porous carbonaceous particles are positioned in the area surrounding the roots of the plants at a ratio of between 1:999 to 1:1 porous carbonaceous particles to soil.

公开(公告)号：US20190185388A1

公开(公告)日：2019-06-20

申请号：US16218253

申请日：2018-12-12

Applicant: Thomas T. Yamashita

Inventor： Thomas T. Yamashita

IPC: C05B17/00 ,  C05F11/00 ,  C05B19/00 ,  C05F11/08 ,  A01N63/04 ,  A01N63/00 ,  C05G3/02

Abstract: Aspects of the invention include compositions for fertilizing and remediating soil. Compositions according to certain embodiments include a cellulose nutrient composition, a microbial blend composition, a source of nitrogen, a source of phosphorus and exotic micronutrients. Methods for using compositions of the invention to fertilize and remediate soil and kits having one or more compositions for fertilizing and remediating soil are also described.

公开(公告)号：US10266456B2

公开(公告)日：2019-04-23

申请号：US14990727

申请日：2016-01-07

Applicant: GREEN TRIANGLE CORPORATION

Inventor： Larry V. Connell

IPC: C05F11/08 ,  C05B17/00 ,  C05B19/00 ,  C05G3/00

Abstract: A compatible combination of micron size carbon based particles along with beneficial microbial species and conventional plant nutrients into a plant or an animal food. This balanced product is a combination of nutrients and microbes, and can be applied as a suspension in water or as a slow release granule. This combination of organic plant food and fertilizer can also be applied as a foliar, as a seed coating, and as an all-in-one granule combination of nutrients and biological agents, to facilitate mineralization, nutrient availability and provide energy to the soil and plants, with a total conversion of a storable processed biomass into a precisely known quality and quantity of usable fertilizer ‘tea’ solution, with no biomass waste, odors, or crop application timing problems. The process of formulating the combination product reduces green house gas emissions by limiting mineralization and composting.

公开(公告)号：US10167237B2

公开(公告)日：2019-01-01

申请号：US14906457

申请日：2014-07-29

Applicant: Fabrizio Nardo

Inventor： Fabrizio Nardo

IPC: C05F11/00 ,  C05F17/00 ,  C10L5/44 ,  B01J19/18 ,  C05C11/00 ,  C05F11/08 ,  C05F17/02 ,  B01J19/24

Abstract: A process for oxidative biostabilization of citrus pulp, comprising the following steps: feeding an amount of fresh citrus pulp, mixing said amount of fresh pulp with an amount of partially biostabilized pulp, setting the reaction mixture in a first open-chamber reactor (3) for oxidative biostabilization in air, causing the mixture to advance along said reactor (3) guaranteeing the homogeneity thereof, blowing in air from beneath into said first reactor (3), and transferring a partial mass of the mixture from an area close to or downstream of the outlet end (6) to an area upstream of the mixer.