Patent US4127964A successfully refreshed from Google Patents.
US4127964A
Expired / Lapsed
US
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Mushroom composting
Assignee: Kinoko Co
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Filing: 1976-11-08
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Granted: 1978-12-05
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Expires: 1996-11-08
Abstract
Abstract Composting compositions are provided which avoid conventional composting for production of mushrooms requiring casing. A mixture of steer manure and peat moss in combination with a small amount of an agent for maintaining permeability is mixed with water and sterilized. The resulting product provides excellent composting for mushrooms requiring casing, with rapid production and high yield.
Inventors
- 👤 Henry M. Mee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:38
CPC Classifications
A; A01; A01G; A01G18/00; A01G18/40; A01G18/20; A01G18/50
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
149 words
A method for growing mushrooms requiring a casing which comprises preparing a growth medium bed comprising pasteurized mixture of a cold manure and a naturally occurring colloidal particle having a significant amount of humic acid, and prepared by combining about 1 part by weight of said cold manure with from about 0.5 to 1 part by weight of said naturally occurring collodial particle matter and from about 50 to 70 weight percent based on the dry mixture of water and pasteurizing said mixture at a temperature from about 35° to 120° C for a period of from about 0.5 to 4 hrs; inoculating said bed with spawn; incubating said inoculated mixture for up to three weeks at a temperature of about 20° to 25° C; applying a casing to said composting bed; and maintaining said case mixture at a temperature of about 18° +/-2° C to produce fruiting bodies.
Claim 2
Independent Claim
149 words
A method for growing mushrooms requiring a casing which comprises preparing a growth medium bed comprising pasteurized mixture of a cold manure and a naturally occurring colloidal particle having a significant amount of humic acid, and prepared by combining about 1 part by weight of said cold manure with from about 0.5 to 1 part by weight of said naturally occurring collodial particle matter and from about 50 to 70 weight percent based on the dry mixture of water and pasteurizing said mixture at a temperature from about 35° to 120° C for a period of from about 0.5 to 4 hrs; inoculating said bed with spawn; incubating said inoculated mixture for up to three weeks at a temperature of about 20° to 25° C; applying a casing to said composting bed; and maintaining said case mixture at a temperature of about 18° +/-2° C to produce fruiting bodies.
Claim 3
Dependent Claim
27 words
A method according to claim 1, wherein said bed is a composition having from about 2 to 10 weight percent of calcium sulfate based on said composition.
Claim 4
Dependent Claim
12 words
A method according to claim 1, wherein said collodial material is moss.
Claim 5
Dependent Claim
11 words
A method according to claim 3, wherein said moss is sphagnum.
Claim 6
Dependent Claim
20 words
A method according to claim 1, wherein said pasteurizing is at a temperature of from about 85° to 100° C.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-12-04 | 1982-06-05 | 1982-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-12-04 | 1986-06-05 | 1986-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-12-04 | 1990-06-05 | 1990-12-05 | $7700.00 | Window Closed / Lapsed |