Cultivation method of Morchella without nutrient bag
US11925146B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 25, 2022 |
| Grant date | Mar 12, 2024 |
| Priority date | — |
| Expiry date | Jun 30, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01G18/40
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present disclosure provides a cultivation method of morels and belongs to the technical field of cultivation of edible fungi. After nutrient contents that can be metabolized and utilized by morel mycelia are scientifically matched, sterilization treatment of exogenous nutrients is eliminated, and the exogenous nutrients are directly compressed for forming. Formed exogenous nutrient blocks and spawn is sowed and covered with soil, so as to realize a potential difference between “rich” and “poor” nutrients in a physical space. When the spawn germinate to form a mycelium network, the mycelia will enter a nutrient-rich exogenous nutrient area, secrete various extracellular enzymes to decompose and utilize these exogenous nutrient blocks, and transport them to a nutrient-poor mycelium network for storage, so as to complete nutrient assimilation and absorption, and reserve energy for later sexual reproduction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.