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Successive construction of cellulase hyperproducers of Trichoderma using hyperpolyploids.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Toyama, Hideo Toyama, Nobuo |
| Copyright Year | 2000 |
| Abstract | When the swollen conidia of Trichoderma reesei QM 6a are treated with 0.1% (w/v) colchicine solution, huge autopolyploid nuclei can be formed in those swollen conidia. When a mycelial mat derived from such a conidum is treated with a haploidizing reagent, benomyl, many fan-shaped sectors are produced from the colony, and cellulase hyperproducers are selected from conidia on the colony. When colchicine and benomyl treatments are repeated on cellulase hyperproducers, new hyperproducers can be constructed successively and systematically. Moreover, when conidia derived from autopolyploids are treated with ethylmethanesulfonate solution, another type of cellulase hyperproducers (polyploids) can be obtained. |
| File Format | PDF HTM / HTML |
| DOI | 10.1007/978-1-4612-1392-5_33 |
| Alternate Webpage(s) | https://page-one.springer.com/pdf/preview/10.1007/978-1-4612-1392-5_33 |
| Alternate Webpage(s) | https://page-one.springer.com/pdf/preview/10.1385/ABAB:84-86:1-9:419 |
| PubMed reference number | 10849808 |
| Alternate Webpage(s) | https://doi.org/10.1007/978-1-4612-1392-5_33 |
| Journal | Medline |
| Volume Number | 84-86 |
| Journal | Applied biochemistry and biotechnology |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
