Patent · US Active

Special fertilizer for intercropping maize and peanuts and cultivation method for maintaining soil organic carbon balance

US11926572B2 · kind B2 · utility

0Cited by

0References

6Claims

0Family size

Assignee

LIAONING ACADEMY OF AGRICULTURAL SCIENCES · CN

Inventors

Zhanxiang Sun · Shenyang, CN
Liangshan Feng · Shenyang, CN
Ning Yang · Los Angeles, US
Fengyan Zhao · Shenyang, CN
Yue Men · Shenyang, CN
Chen Feng · Shanghai, CN
Yilai Lou · Beijing, CN
Yongyong Zhang · Hangzhou City, CN
Ping Wang · Huzhou City, CN
Xianglong Sun · Shenyang, CN

Key dates

Filing date	Nov 4, 2022
Grant date	Mar 12, 2024
Priority date	—
Expiry date	Nov 4, 2042

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC05G5/40
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

Disclosed are a special fertilizer for intercropping maize and peanuts and a cultivation method for maintaining soil organic carbon (SOC) balance, belonging to the technical field of SOC balance. The special fertilizer for intercropping maize and peanuts includes the following raw materials: coated urea, heavy superphosphate, ammonium sulfate, fermented soybean meal, bentonite, sodium molybdate, borax, humic acid, ammonium dihydrogen phosphate, plant ash and zinc sulfate heptahydrate. The cultivation method includes the steps of land selection, land preparation, fertilizing, sowing, field management, and rotation.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.