公开(公告)号：US11236026B1

公开(公告)日：2022-02-01

申请号：US17071400

申请日：2020-10-15

Applicant: ROSEN'S, INC.

Inventor： Michael G. Duff ,  Tommy Kent Woodall

IPC: C05G3/90 ,  C05G5/20 ,  A01C21/00 ,  A01C23/04 ,  C05C9/00 ,  A01G25/02 ,  A01G22/20

Abstract: The present disclosure generally provides a fertigation process comprising providing a nitrification inhibitor composition; providing a urea ammonium nitrate fertilizer composition; combining the nitrification inhibitor composition with the fertilizer composition; and applying the combined composition during a growing cycle of a crop using an overhead irrigation system. The present disclosure also relates to this fertigation process wherein the nitrification inhibitor comprises dicyandiamide and dimethyl sulfoxide and the crop is corn.

公开(公告)号：US10556836B2

公开(公告)日：2020-02-11

申请号：US16207352

申请日：2018-12-03

Applicant: RHODIA OPERATIONS ,  ROSEN'S INC.

Inventor： Leahann Iannotta ,  Rajesh Pazhianur ,  Krish Murthy Shanmuga ,  John A. Latting ,  T. Kent Woodall

IPC: C05B15/00 ,  C05G3/08

Abstract: Solvent systems for the formulation of alkyl thiophosphoric triamide urease inhibitors, that provide stable dispersion of alkyl thiophosphoric triamides for even distribution (in low or high concentrations) onto fertilizers containing urea in liquid or solid form.