Fertilizer and plant growth promoter to increase plant yield and method of increasing plant yield
US11040920B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 10, 2018 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | Jul 2, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC05G5/30
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A slow release carbohydrate/bicarbonate/nitrogen fertilizer which includes: a nitrogen component selected from the group consisting of a urea compound, ammonium bicarbonate, ammonium sulfate and ammonium nitrate; a bicarbonate component selected from the group consisting of ammonium bicarbonate, potassium bicarbonate and sodium bicarbonate; and a soluble carbohydrate component selected from the group consisting of a starch and a sugar, wherein the fertilizer is applied to increase crop yield and increase protein levels in plant products by placing the aforesaid fertilizer beneath the surface of soil on which is growing cultivated plants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.