ISOLATION AND CHARACTERIZATION OF ENTOMOPATHOGENIC ...

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Tr. No. Table 40. Per cent reduction of nymph of Brevicornia brassicae on cabbage due to Verticillium lecanii (Vl1) under field conditions Treatments I spray II spray III spray 3 DAA 7 DAA 14 DAA 3 DAA 7 DAA 14 DAA 3 DAA 7 DAA 14 DAA T1 2 x 10 5 14.26 bc 21.26 d 26.67 c 14.78 d 20.14 e 28.78 c 17.99 d 23.51 c 31.48 e T 2 2 x 10 6 16.07 b 23.54 d 32.54 b 15.91 d 21.98 de 32.44 c 19.37 cd 26.11 c 36.80 d T 3 2 x 10 8 15.68 b 25.52 d 33.08 b 18.19 c 26.59 d 38.05 b 19.82 cd 28.41 c 43.01 c T4 2 x 10 10 15.49 b 37.41 c 31.97 b 18.86 c 42.99 c 37.54 b 21.45 c 56.28 b 48.13 b T5 2 x 10 12 17.88 b 43.44 b 35.68 b 22.15 b 50.37 b 39.89 b 25.31 b 61.16 b 51.68 b T6 Dimethoate 30 EC @ 1.7 ml/litre 50.45 a 60.74 a 53.89 a 68.25 a 76.69 a 66.35 a 78.50 a 87.53 a 81.17 a T7 Untreated control 10.71 e 11.59 e 14.11 d 12.49 e 11.14 f 10.50 e 13.80 e 17.03 d 17.47 f DAA – Days after application In vertical columns means followed by similar letters do not significantly different (p=0.05)
Culture grown on rice grains Harvest of spores Ready to use spore Plate 7. Metarhizium anisopliae cultured on rice for field use
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ISOLATION AND CHARACTERIZATION OF E
Page 3 and 4:
Chapter No. I INTRODUCTION C O N T
Page 5 and 6:
Contd….. Table No. Title 14. Spor
Page 7 and 8:
Contd….. Table No. Title 39. Per
Page 9 and 10:
Plate No. LIST OF PLATES Title 1. M
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I.INTRODUCTION The increased use of
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II. REVIEW OF LITERATURE The variou
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The entomopathogenic fungi so far i
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Table 1. Contd….. Sl. No. Insect
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Milner et al. (2002) studied the ef
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25°C for sporulation and biomass p
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Pathogencity of various strains/iso
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Gopalkrishnan and Mohan (2000) test
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necessary serial dilutions under ph
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Sl. No. Table 2. Details of differe
Page 31 and 32:
3.9 EVALUATION OF DIFFERENT FORMULA
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Fig. 1. Mycopathogens of insect pes
Page 35 and 36:
Table 5. Contd….. Month/s visited
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Table 5. Contd….. Month/s visited
Page 39 and 40:
Table 5. Contd….. Mycosis noticed
Page 41 and 42:
Totally eight isolates of N. rileyi
Page 43 and 44:
Metarhizium anisopliae Vertucillium
Page 45 and 46: Ma 1 (Dharwad) Ma2 (Dharwad) Ma 3 (
Page 47 and 48: Table 8. Mortality caused by the is
Page 49 and 50: Helicoverpa armigera Dimond Black M
Page 51 and 52: Plate 5. The moratality of Hlelicov
Page 53 and 54: Table 11. Total biomass production
Page 55 and 56: Table 12. Total biomass production
Page 57 and 58: Table 14. Sporulation of Metarhiziu
Page 59 and 60: Mean spore yield x 10 8 /g 25 20 15
Page 61 and 62: Among the non-grain substrates, the
Page 63 and 64: Mean spore yield x 10 4 /g 35 30 25
Page 65 and 66: Sl. No. Table 19. Effect of fungici
Page 67 and 68: Per cent inhibition 100 90 80 70 60
Page 69 and 70: Sl. No. Table 21. Effect of insecti
Page 71 and 72: Out of nine insecticides, endosulfa
Page 73 and 74: Sl. No. Table 23. Effect of weedici
Page 75 and 76: Days after storage Table 25. Persis
Page 77 and 78: Table 26. Survival of Metarhizium a
Page 79 and 80: Table 28. Survival of Metarhizium a
Page 81 and 82: Sl. No. Table 29. Survival of Metar
Page 83 and 84: Sl. No. Table 30. Survival of Metar
Page 85 and 86: Per cent germination 90 80 70 60 50
Page 87 and 88: Sl. No. Table 33. Survival of Verti
Page 93 and 94: 4.9 PATHOGENICITY OF Verticillium l
Page 95: Sl. No. Table 39. Per cent mortalit
Page 99 and 100: Tr. No. Table 41. Per cent reductio
Page 101 and 102: Tr. No. Table 43. Per cent reductio
Page 103 and 104: The fungal spray at higher dosage (
Page 105 and 106: Table 46. Effect of wild types and
Page 107 and 108: The hyphal and conidial characters
Page 109 and 110: In an earlier experiment, bagasse w
Page 111 and 112: M. anisopliae exhibited rapid reduc
Page 113 and 114: higher mortality of aphids. The com
Page 115 and 116: 14. Oil formulations proved better
Page 117 and 118: CHARNLEY, A.K. AND ST. LEGER, R.J.,
Page 119 and 120: IGNOFFO, C.M., MARSTON, N.L., HOSTE
Page 121 and 122: MULLER, E.J., 2000, Control of the
Page 123 and 124: ST LEGER, R.J., BUTT, T.M., STAPLES
Page 125 and 126: APPENDIX I Mean monthly weather dat
Page 127 and 128: Maharashtra Association for the Cul
Page 129: ISOLATION AND CHARACTERIZATION OF E
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