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Table 2 Effect of different treatments of Trichoderma harzianum- 47, Pseudomonas fluorescens -27 and herbal Kunapajala on the growth promotion activity

From: Efficacy of different combinations of microbial biocontrol agents against sheath blight of rice caused by Rhizoctonia solani

Treatment

Germination (%)

Shoot length (cm)

Root length (cm)

Fresh shoot weight (g)

Fresh root weight (g)

Dry shoot weight (g)

Dry root Weight (g)

Plant Vigor Index

T. harzianum- 47 (Th) [ST]

76.67

54.40

19.20

3.40

0.85

0.60

0.62

5642.92

P. fluorescens -27(Pf) [ST]

78.66

60.20

21.30

3.48

0.89

0.65

0.61

6410.79

Th- + Pf [ST]

82.66

64.30

20.66

3.00

0.83

0.61

0.60

7022.79

HKJ (herbal Kunapjala) [Foliar Spray (FS)]

72.50

58.20

18.00

2.76

0.79

0.60

0.60

5524.50

HKJ (herbal Kunapajala) [Drenching]

74.33

62.30

19.66

2.86

0.75

0.62

0.58

6092.33

Th + HKJ [ST + FS]

76.50

55.20

19.50

3.00

0.70

0.63

0.57

5714.55

Pf + HKJ [ST + FS]

78.33

61.08

20.88

3.15

0.78

0.60

0.61

6419.93

Th + Pf + HKJ [ST + FS]

83.12

65.20

18.25

2.90

0.81

0.50

0.57

6936.37

Th + HKJ [ST + Drenching]

77.00

55.40

17.88

2.40

0.80

0.55

0.56

5642.56

Pf + HKJ [ST + Drenching]

77.88

61.20

21.00

2.60

0.78

0.52

0.58

6401.74

Th + Pf + HKJ [ST + Drenching]

84.33

66.30

20.66

3.70

0.82

0.65

0.61

7333.34

Th + HKJ [ST + Drenching + FS]

76.33

57.20

19.00

1.90

0.74

0.51

0.59

5816.35

Pf + HKJ [ST + Drenching + FS]

79.00

63.30

19.66

2.98

0.77

0.63

0.56

6553.84

Th + Pf + HKJ [ST + Drenching + FS]

88.33

72.70

24.08

4.15

0.93

0.79

0.68

8548.58

Carbendazim [ST + FS]

81.33

68.20

18.22

3.80

0.86

0.66

0.61

7028.54

Control

68.33

46.30

15.40

1.40

0.68

0.48

0.49

4215.96

CD (5%)

2.30

2.10

1.30

1.76

1.68

1.22

1.79

-

CV (%)

3.34

4.56

3.80

2.86

3.50

4.49

4.98

-

  1. Th Trichoderma harzianum (47), Pf Pseudomonas fluorescens (27), HKJ Herbal Kunapajala, ST Seedling treatment, FS Foliar spray