Essays about: "pichia anomala j121"

Found 3 essays containing the words pichia anomala j121.

  1. 1. Pre-treatment of grain for ethanol production during storage

    University essay from SLU/Dept. of Microbiology

    Author : Ingrid Almgren; [2010]
    Keywords : ethanol; starch; amylase; Lactobacillus plantarum; Pichia anomala J121; airtight storage; microbial pre-treatment;

    Abstract : Ethanol for automotive purposes is an issue much debated and researchers disagree about the benefits of bioethanol. Converting energy-rich crops into ethanol suitable as motor fuel is a complex process and continuous development and improvements of processes and material used are important steps in the work of developing environmental friendly fuels. READ MORE

  2. 2. Feed improvement by energy efficient storage using Pichia anomala inoculated ensiled cereal grain

    University essay from SLU/Dept. of Microbiology

    Author : Jenny Borling; [2010]
    Keywords : Cereal grain storage; microbial population; Feed hygiene; Moulds; Pichia anomala;

    Abstract : Borling, J. 2010. Preservation of moist crimped cereal grain can be achieved as a result of fermentation by lactic acid bacteria. Climatic variations make it difficult under practical farm conditions to harvest the grain at a moisture content (30-45%), suitable to ensure fermentation. READ MORE

  3. 3. Towards the development of a starter culture for improvement of grain storage through biopreservation

    University essay from SLU/Dept. of Microbiology

    Author : Malin Larsson; [2009]
    Keywords : Lactic acid bacteria; Pichia anomala J121; propionic acid bacteria; moisture content; water activity; starter culture; mould; inhibition; biopreservation; airtight storage;

    Abstract : In temperate countries such as Sweden, where much rain falls during the harvest period, problems can occur later during preservation of feed grains because of too high water contents in the grains. Drying by heated air is the most commonly used operation in Sweden to reduce water content in grains. READ MORE