PRODUCTION OF A BIOPOLYMER POLY( 3 -HYDROXYBUTYRATE ) BY Erwinia sp. USMI-20 IN 1O L FERMENTOR.

45!lj{0MiddP{4!a'5!

iB)

ei;cq

I

I eq*qt4birties

dh,

'

rr{6rE4LqrPdBr rJm?r4d{1!f

3

@l€loiAls.|ffes!dry@]Wlgh

5


4i

5

a
5

ar

5

!

sihs&!hs,;@rnnsn,l

r

ll


rl

I

M

Po doi d trryl3jllorM,r€br bn
par oG t Ae,rbei* + i

LwLe&dYJY6HlliejeGv
@0edlblg'fts4hpl,3dFr6

A

aid,0 ama.

L L Fry,

r


ack.

Msrd M R samEi. N N4im!di,aid
hrtr4 ,lGc) d b .qFi?ntr pyl!