Oxalic and humic acids

(mg/L)

Plant height (cm)

Spike length (cm)

No. of spikelet’s /spike

Biological yield/plant (g)

Grain yield/ plant (g)

Straw yield/ plant (g)

Seed index (g)

Grain yield (ton/ha)

Biological yield (ton/ha)

Protein %

Protein yield (kg/ha)

Control

65.92

8.17

12.00

5.07

1.64

3.43

3.55

2.08

3.48

9.75

200.25

Oxalic 100

69.50

10.29

15.00

6.90

2.08

4.82

3.89

2.41

4.00

10.37

248.76

Oxalic 200

72.33

11.50

17.00

7.90

2.55

5.35

4.10

2.59

4.31

10.58

273.06

Oxalic 300

75.00

12.50

18.67

9.29

3.27

6.03

4.15

2.74

4.57

10.79

295.43

Humic 17

79.83

11.50

19.08

10.24

3.23

7.01

4.21

3.06

5.12

10.79

327.42

Humic 17 + Oxalic 100

83.17

12.08

19.67

10.81

3.50

7.31

4.30

3.33

5.55

10.79

357.12

Humic 17 + Oxalic 200

84.83

12.67

20.50

12.16

4.07

8.09

4.40

3.59

6.00

11.21

399.75

Humic 17 + Oxalic 300

87.17

13.93

21.50

13.35

5.08

8.27

4.73

4.07

6.78

11.41

459.86

LSD_0.05

1.05

0.05

0.13

0.21

0.02

0.15

0.06

0.11

0.09

0.13

7.31