公开(公告)号：US10314307B2

公开(公告)日：2019-06-11

申请号：US15158813

申请日：2016-05-19

Applicant: Valent BioSciences Corporation

Inventor： Franklin Paul Silverman ,  Gary T. Wang ,  Kimberly Ann Falco ,  Derek D. Woolard ,  Dale O. Wilson, Jr. ,  Daniel C. Leep ,  Gregory D. Venburg

IPC: A01N37/42 ,  A01N37/06 ,  C07C403/20

Abstract: The present invention is directed to the treatment of crop plants with 3′-methyl-(S)-abscisic acid, 3′-propargyl-(S)-abscisic acid, and/or salts thereof in order to improve the plants' environmental stress tolerance.

公开(公告)号：US09510593B2

公开(公告)日：2016-12-06

申请号：US14596687

申请日：2015-01-14

Applicant: Valent BioSciences Corporation

Inventor： Asako Nagasawa ,  Franklin Paul Silverman ,  Daniel F. Heiman ,  Dale O. Wilson, Jr. ,  Peter D. Petracek ,  Fujio Mukumoto ,  Hiroaki Tamaki ,  Takashi Moriwaki

IPC: A01N43/54 ,  A01N43/90 ,  C07D239/47 ,  C07D239/52 ,  C07D239/56 ,  C07D473/22 ,  C07D239/60

CPC classification number: A01N43/54 ,  A01N43/90 ,  C07D239/47 ,  C07D239/52 ,  C07D239/56 ,  C07D239/60 ,  C07D473/22

Abstract: The present invention is directed to methods for enhancing root growth comprising applying a S-Benzylthiouracil compound, or a salt thereof, to a plant, plant propagation material, root zone, or root of a plant. The invention also relates to methods for reducing the harmful effects of environmentally stressful conditions on plants, such as drought, or intense temperatures, by application of a S-Benzylthiouracil compound, or a salt thereof, to a plant, plant propagation material, root zone, or root of a plant. The invention further relates to new S-Benzylthiouracil derivatives, and salts thereof.

Abstract translation: 本发明涉及用于增强根生长的方法，包括将S-苄基硫脲嘧啶化合物或其盐施用于植物的植物，植物繁殖材料，根部或根部。 本发明还涉及通过向植物，植物繁殖材料，根部区域施用S-苄基硫脲嘧啶化合物或其盐来减少环境胁迫条件对植物如干旱或强烈温度的有害影响的方法 ，或植物的根。 本发明还涉及新的S-苄基硫尿嘧啶衍生物及其盐。

公开(公告)号：US09609866B2

公开(公告)日：2017-04-04

申请号：US14665263

申请日：2015-03-23

Applicant: Valent BioSciences Corporation

Inventor： Bala N. Devisetty ,  Heemanshubhai K. Patel ,  Dale O. Wilson, Jr. ,  Peter D. Petracek ,  Xiaozhong Liu ,  Gregory D. Venburg ,  Warren E. Shafer

IPC: A01N43/60 ,  A01N37/36 ,  A01N37/42 ,  A01N43/90

CPC classification number: A01N37/36 ,  A01N37/42 ,  A01N43/90 ,  A01N25/04 ,  A01N2300/00

Abstract: Suspension concentrate compositions are disclosed for delivering S-(+)-Abscisic acid either alone or in combination with a second plant growth regulator to crop seed prior to planting as well as for foliar, soil drench, in-furrow and sprench (foliar spray and soil drench) applications are disclosed. The compositions, when properly combined in an aqueous carrier and processed through wet milling to achieve the desired particle size, will result in stable compositions that are desirable for treating crop seeds.