Table 2.
Concentration Ratio (C.R.) of **!Am in Barley Grown in Yolo
Loam Soil With Different Concentrations of 241!Am Blended
With Soil
24 lan
Activity
Level
in Soil
Harvest 1
Harvest 2
dpm/g
Harvest 3
Harvest 4
Without DTPA
4,000
10,000
20,000
40,000
0.023
0.018
0.009
0.007
0.006
0.005
0.003
0.003
0.006
0.004
0.003
0.902
0.0030
0.0026
0.0019
0.0016
LSD 0.05
0.007
0.002
0.002
.0012
0.347
0.243
0.239
0.272
0.083
0.076
0.065
0.080
With DTPA
4,000
10,000
20,000
40,000
LSD 0.05
0.160
0.171
0.152
0.242
NS
0.371
0.366
0.430
0.471
NS
0.048
633
NS