1,720,977 research outputs found

    Criteri di selezione dei lieviti per enologia.

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    Criteri di selezione dei lieviti per enologia

    Biometric and genetic study on acetic acid production for breeding of wine yeast.

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    Biometric and genetic study on acetic acid production for breeding of wine yeast

    Aceti fai da te

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    Libro di suggerimenti pratiche per la preparazione degli aceti con diverse materie prime. Sono inoltre riportati gli aspetti scientifici in modo semplikce ma senza banalizzazioni

    Increased production of n-propanol by yeast strain having an impaired ability to form hydrogen sulfide.

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    Increased production of n-propanol by yeast strain having an impaired ability to form hydrogen sulfide

    Electroforetic profiles of hybrids between cryotolerant and non-cryotolerant Saccharomyces strains

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    The chromosomal DNAs of cryotolerant Saccharomyces bayanus, non-cryotolerant Saccharomyces cerevisiae strains and their intra and interspecific hybrids were separated by pulsed field electrophoresis (PFGE). The cryotolerant and non-cryotolerant strains gave distinctly different electrophoretic profiles. The hybrids cryotolerant x cryotolerant and non-cryotolerant x non-cryotolerant were fertile and they gave the same electrophoretic karyotype as the respective parents. The cryotolerant x non-cryotolerant hybrids were sterile and gave electrophoretic karyotypes which showed both the bands the parents have in common and those they do not share
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