Protoplast fusion and genetic analysis    
in Cephalosporium acremonium   


crossg4.jpg (16547 bytes)


Figure 5.9   Cross G4 : red-1, lys-1, pyt-1 x ane-5, ino-1

Development of fusion products on partially supplemented media containing aneurin (left) or inositol (right) using the improved selection techniques. Fused protoplasts were plated onto cellophane discs on SMG containing the appropriate supplements and incubated at 25oC for 4 days. The cellophanes were then transferred to non-stabilized medium and incubated for a further 8 days.


  Copyright 1982  Paul F Hamlyn  

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