Treatment

Zn₀

Zn₁

Zn₂

Zn₃

Mean

Pioneer-32F 10

27.12 d

74.94 c

94.84 ab

93.53 ab

72.61 B

Monsanto-6525

29.74 d

96.47 a

92.10 b

92.71 ab

77.75 A

Hycorn-8288

28.12 d

77.81 c

95.13 ab

96.19 a

74.31 B

Mean

28.33 C

83.07 B

94.02 A

94.14 A

LSD value for

Hybrid = 2.00

Zinc = 2.31

H × Z = 4.00