FR2142883A1 - Compost formation - using soil bacteria and fungi to make available insoluble phosphates - Google Patents
Compost formation - using soil bacteria and fungi to make available insoluble phosphatesInfo
- Publication number
- FR2142883A1 FR2142883A1 FR7125370A FR7125370A FR2142883A1 FR 2142883 A1 FR2142883 A1 FR 2142883A1 FR 7125370 A FR7125370 A FR 7125370A FR 7125370 A FR7125370 A FR 7125370A FR 2142883 A1 FR2142883 A1 FR 2142883A1
- Authority
- FR
- France
- Prior art keywords
- fungi
- make available
- insoluble phosphates
- soil bacteria
- phosphates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/20—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation using specific microorganisms or substances, e.g. enzymes, for activating or stimulating the treatment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/145—Feedstock the feedstock being materials of biological origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Fertilizers (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
Prepn of fertilizer from vegetable matter in which the lignins and celluloses are broken down into substances readily assimilable by plant roots comprises using bacterial and fungal enzymes to convert insoluble phosphates into assimilable phosphates or organophosporus derivs. The acids in the vegetable matter are neutralized with lime or chalk, the substrate is seeded with soil saprophytes, trace elements are added and the stack of compost is aerated and humidified to give the best results. Fermentation time is reduced to from 3 weeks to 2 months.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7125370A FR2142883A1 (en) | 1971-06-25 | 1971-06-25 | Compost formation - using soil bacteria and fungi to make available insoluble phosphates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7125370A FR2142883A1 (en) | 1971-06-25 | 1971-06-25 | Compost formation - using soil bacteria and fungi to make available insoluble phosphates |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2142883A1 true FR2142883A1 (en) | 1973-02-02 |
FR2142883B1 FR2142883B1 (en) | 1974-09-06 |
Family
ID=9080178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7125370A Granted FR2142883A1 (en) | 1971-06-25 | 1971-06-25 | Compost formation - using soil bacteria and fungi to make available insoluble phosphates |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2142883A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4032318A (en) * | 1973-08-24 | 1977-06-28 | Judd Ringer Corporation | Composting mixture |
FR2586015A1 (en) * | 1985-08-08 | 1987-02-13 | Vignerons Ste Coop Agricole | Process for composting of grape marc and compost obtained |
FR2593171A1 (en) * | 1986-01-17 | 1987-07-24 | Production Commerc Engrais Phy | New composting process |
EP0236156A2 (en) * | 1986-01-17 | 1987-09-09 | Societe De Production Et Commercialisation Des Engrais Et Phytos | Composting process, microbial inoculum comprising, as a carrier, dried ground grape pulp and application, more particularly, to enrichment of soils |
-
1971
- 1971-06-25 FR FR7125370A patent/FR2142883A1/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4032318A (en) * | 1973-08-24 | 1977-06-28 | Judd Ringer Corporation | Composting mixture |
FR2586015A1 (en) * | 1985-08-08 | 1987-02-13 | Vignerons Ste Coop Agricole | Process for composting of grape marc and compost obtained |
FR2593171A1 (en) * | 1986-01-17 | 1987-07-24 | Production Commerc Engrais Phy | New composting process |
EP0236156A2 (en) * | 1986-01-17 | 1987-09-09 | Societe De Production Et Commercialisation Des Engrais Et Phytos | Composting process, microbial inoculum comprising, as a carrier, dried ground grape pulp and application, more particularly, to enrichment of soils |
EP0236156A3 (en) * | 1986-01-17 | 1987-12-09 | Societe De Production Et Commercialisation Des Engrais Et Phytos | Composting process, microbial inoculum comprising, as a carrier, dried ground grape pulp and application, more particularly, to enrichment of soils |
Also Published As
Publication number | Publication date |
---|---|
FR2142883B1 (en) | 1974-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |