Soil application of crop protection agents

US11864555B2 · kind B2 · utility

Assignees

• PIONEER HI-BRED INTERNATIONAL, INC. · US
• CORTEVA AGRISCIENCE LLC · US

Inventors

• Marios Avgousti · Kennett Square, US
• Robert Ray Burch · Exton, US
• John D. Everard · Wilmington, US
• Rajeev L Gorowara · Wilmington, US
• GARY DELMAR JAYCOX · West Chester, US
• SHANE FRANCIS KENDRA · Aldan, US
• JACY CAMERON MACCHIA · Philadelphia, US
• Ning Wang · 红钢城街道, CN
• JIHUA ZHANG · Ward, US

Key dates

• Filing date: Sep 25, 2018
• Grant date: Jan 9, 2024
• Expiry date: Jul 16, 2039

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C05G5/40
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The disclosure relates to systems, compositions and methods for providing nutrients, root proliferants, crop protection agents and other crop inputs for a plant. The disclosure also relates to methods for increasing the uptake of a crop active compound into a growing plant.