re

Pragerton (nhc? to00: aepesst eavicelty vetoed on herbage

ob

O7}~

oa

os}

os

OzP~

oI.

02a

|

ot

bm

Properhen (ph of tetet dareat wtioity retened on herbage

Ob)-

|

a4

\

Of 8606~—~=§6

Dersity of herbage,

l

OF

AT

ant Ga}

asi

aar

X,

ait-f

yx

.

a6

et

g/m? ary wt

Density of herboge,

i

w

TARLE J, INITIAL RETENTION OF ACTIVITY BY (in ATS
sr

—

Form of activity

Abiorption coefficient

“

Dropkts with "Se

(Rin pourN and Tayioa)

-

Droplets with “Sr

(CHanwiew and CHamstetam)

Lycopodium spores with NT
lodine vapour

Cone.

ea

(m?kg ')

3:33+0-56
230+ 008
JO8+ O15
2784014
re

kg/m? dry wi

Select target paragraph3