公开(公告)号：US20220022464A1

公开(公告)日：2022-01-27

申请号：US16936192

申请日：2020-07-22

申请人： WinField Solutions, LLC

发明人： Dustyn Sawall ,  Shelby Stark ,  Lee Boles ,  Cliff Watrin

IPC分类号： A01N65/00 ,  A01N25/02

摘要： Plant growth compositions include a solvent composition and an active component composition. The solvent composition includes 1-methoxy-2-propanol, glyceryl triacetate, methyl isobutyl ketone, 2-bytoxy ethanol, ethyl acetate, butyl lactate, lactic acid and/or n-butyl pyrrolidone. The active component combination is formulated to increase the growth of a plant, and includes an auxin, a gibberellin, a cytokinin, or a combination thereof. The solvent composition excludes butanol and/or citric acid. The boiling point of the solvent composition is at least about 100° C. and less than about 180° C. The solvent composition is compatible with Rhizobia. A method of improving plant growth involves applying the plant growth composition to plant seeds, which may include soybean seeds, corn seeds, wheat seeds, barley seeds, alfalfa seeds, or combinations thereof, and growing the nascent plants to maturity.

公开(公告)号：US20200146282A1

公开(公告)日：2020-05-14

申请号：US16673941

申请日：2019-11-04

申请人： WinField Solutions, LLC

发明人： Danny Brown ,  Christine Colby ,  Lillian Magidow ,  Megan Barta ,  Dustyn Sawall

IPC分类号： A01N25/04 ,  A01N31/04 ,  A01N43/647 ,  A01N57/20

摘要： Active ingredient-carrying hydrogels include at least a hydrogel and an active ingredient. The active ingredient is released from the hydrogel onto an agricultural substrate or at an agricultural site in a controlled manner. The hydrogel may include lactose, which may be provided by a milk permeate waste stream from the dairy or food processing industry.