ES8505716A1 - Trichoderma harzianum strain and trichorzianine peptide - Google Patents
Trichoderma harzianum strain and trichorzianine peptideInfo
- Publication number
- ES8505716A1 ES8505716A1 ES532026A ES532026A ES8505716A1 ES 8505716 A1 ES8505716 A1 ES 8505716A1 ES 532026 A ES532026 A ES 532026A ES 532026 A ES532026 A ES 532026A ES 8505716 A1 ES8505716 A1 ES 8505716A1
- Authority
- ES
- Spain
- Prior art keywords
- microns
- strain
- globular
- spores
- agar
- 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.)
- Expired
Links
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Strain of Trichoderma harzianum, deposited at the Tristitut Pasteur as No.I223 and at ATCC as nb 20672. The strain has the following cultural characteristics. A flat mycelium, translucid and hardly discernible by the naked eye. After about 3 days culture, sporgenic formations appear on the surface, at first these are white but afterwards colour to a green shade. Spore bearing parts- theconidioph ores are branched in an orthogonal manner. The sporogenic cells (phialides) carried by these branches may be grouped in twos or threes, they are of variable height (8-12 microns), narrow (2.5 microns) little distended and able to be curved. The spores are globular to sub-globular, green-coloured and have a dia. of about 3 microns; they appear almost smooth at a magnification of 1000. The walls of the spores are completely smooth under the microscope. The growth temp. is 17-32 deg.C, optimal at 20-24 deg.C. They sprout in classical media, such as malt-agar, potato-glucose-agar or oat flakes, at pH 4-7, esp. 5. Sporulation is greater in a rich medium. Growth is aerobic.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8307051A FR2545099B1 (en) | 1983-04-28 | 1983-04-28 | NOVEL STRAIN OF TRICHODERMA HARZIANUM METHOD FOR ISOLATING THIS STRAIN, METHOD FOR CULTURING THIS STRAIN, NEW PEPTIDES PRODUCED BY THIS STRAIN, AND APPLICATION OF THIS STRAIN AND THESE NEW PEPTIDES OR THE PRODUCT OBTAINED BY THE CULTURE PROCESS AS A MEANS OF BIOLOGY IN THE FORM OF A PHYTOSANITARY PRODUCT |
| EP84400545A EP0124388A1 (en) | 1983-04-28 | 1984-03-16 | Strain of Trichoderma harzianum, process for its isolation, process for its culture, peptides or compounds produced by this strain and application of this strain and these peptides or the product produced by the culture process as a means for biological control in the form of a phytosanitary product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES532026A0 ES532026A0 (en) | 1985-06-01 |
| ES8505716A1 true ES8505716A1 (en) | 1985-06-01 |
Family
ID=26094844
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES532026A Expired ES8505716A1 (en) | 1983-04-28 | 1984-04-27 | Trichoderma harzianum strain and trichorzianine peptide |
| ES540483A Expired ES8605859A1 (en) | 1983-04-28 | 1985-02-16 | Trichoderma harzianum strain and trichorzianine peptide |
| ES540484A Expired ES8605860A1 (en) | 1983-04-28 | 1985-02-16 | Trichoderma harzianum strain and trichorzianine peptide |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES540483A Expired ES8605859A1 (en) | 1983-04-28 | 1985-02-16 | Trichoderma harzianum strain and trichorzianine peptide |
| ES540484A Expired ES8605860A1 (en) | 1983-04-28 | 1985-02-16 | Trichoderma harzianum strain and trichorzianine peptide |
Country Status (2)
| Country | Link |
|---|---|
| ES (3) | ES8505716A1 (en) |
| IL (1) | IL71559A0 (en) |
-
1984
- 1984-04-16 IL IL71559A patent/IL71559A0/en unknown
- 1984-04-27 ES ES532026A patent/ES8505716A1/en not_active Expired
-
1985
- 1985-02-16 ES ES540483A patent/ES8605859A1/en not_active Expired
- 1985-02-16 ES ES540484A patent/ES8605860A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES540483A0 (en) | 1986-04-01 |
| ES540484A0 (en) | 1986-04-01 |
| ES8605859A1 (en) | 1986-04-01 |
| ES532026A0 (en) | 1985-06-01 |
| IL71559A0 (en) | 1984-07-31 |
| ES8605860A1 (en) | 1986-04-01 |
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