Experiment 547314
Compounds isolated
Details
| Property | Value |
|---|---|
| Pharmacology | |
| Organism | Trichoderma lignorum (HYPHOMYCETES) |
| Citation | BADYAI,SV:. (1986). PRODUCTION AND USE OF TRICHODERMIN.. 5(32) |
| Amount utilized | |
| Compound isolated | |
| Disease | TRICHODERMIN WAS USED FOR INOCULATION OF STERILIZED SOIL MEDIA AS AN ANTAGONIST OF ROOT ROT AND WHITE ROT OF CUCUMBERS, AND AS A CELLULOLYTIC AGENT. TRICHODERMIN CONTG. 7-8 BILLION SPORES/G WAS APPLIED DURING CUCUMBER TRANSPLATATION AT 30-40 G/M2, WHICH DECREASED ROOT ROT INFECTION 2-2.3-FOLD AND INCREASED FRUIT YIELD BY 1.6-2 KG/M2. WHEN THE D. OF T. LIGNORUM INCREASED FROM 1500-2000 TO 6500 COLONIES/G AIR-DRIED SOIL, THE D. OF FUSARIUM OXYSPORUM COLONIES DECREASED FROM 9000- 10,000 TO 600 COLONIES/G, AND THE ROOT ROT INFECTION FROM 50-60 TO 8-10%. UNDER INTENSIVE INFECTION THE APPLICATION OF TRICHODERMIN AT PLANTING WAS FOLLOWED BY DRENCHING WITH 5G PREPN./250 ML/PLANT 30-40 DAYS AFTER TRANSPLANTATION. DRENCHING INCREASED EFFECTIVENESS OF TRICHODERMIN BY 20-25% AND INCREASED FRUIT YIELD TO 3 KG/M2. |
| Dose amount | 30.0 GM |
| Number | 2 |
| Qualitative result | ACTIVE |
| Per unit | SQ M |
| Dose expression | CONC USED |