Treatment Small Medium Large
30 DAS 50 DAS 30 DAS 50 DAS 30 DAS 50 DAS
Control (Unsprayed check) 67.10 70.18 147.70 150.80 277.65 283.46
Fernoxone @ 1.50 kg ha-1 18.10 4.90 29.17 8.27 58.40 15.60
Round up @ 2.50 kg ha-1 13.70 2.75 31.39 6.98 40.10 10.00
Gramoxone @1.50kg ha-1 27.23 12.10 39.12 20.10 67.00 30.00
S.ED
CD(p=0.05)
2.15
4.38
1.07
2.15
1.1
2.20
0.64
1.29
9.14
18.28
2.80
5.60
Table 2: Effect of different Herbicide spray on biomass (g) of small, medium and large E.crassipes