Efficacy of Fungicides in Control of Fusarium oxysporum f. sp. dianthi, the Cause of Wilt in Carnation

Manasa, B G; Somashekara, Y.M.; Shankara, K.; Swamy, Chikkanna

doi:10.20546/ijcmas.2017.610.300

Cited by 5 publications

(5 citation statements)

References 5 publications

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“…Gwa and Nwankiti [45] reported that T. harzianum significantly inhibited the growth of seed borne pathogen (F. oxysporum). F. oxysporum was reduced significantly with propiconazole (0.1%) as reported by Manasa, et al [46]. Trichoderma species showed the maximum retardation in growth (52.54%) of seed borne infection of F. moniliforme which was studied by Gwa and Nwankiti [47], and they also observed that T. harzianum was found to be antagonistic on F. moniliforme due to antibiosis and mycoparasitism.…”

Section: Discussionsupporting

confidence: 52%

Field Performance of BAU-Biofungicaide for Management of Narrow Brown Leaf Spot and Bacterial Leaf Blight Disease of Rice CV. BRRI Dhan29

Mahmud¹

2020

AABSc

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Potent (0.1%) and BAU-Biofungicide (2%) revealed the significant reduction both in disease severity and incidence of narrow brown leaf spot disease, and the lowest disease severity and incidence of bacterial leaf blight disease were 3.00% and 5.83%, respectively in BRRI dhan29 in 2012 year. BAU-Biofungicide (Trichoderma based preparation), extract of garlic (Allium sativum) and neem (Azadirachta indica), Bavistin DF (Carbandazim) and Potent 250 EC (Propiconazole) were evaluated in controlling narrow brown leaf spot and bacterial leaf blight disease (Xanthomonas oryzae pv. Oryzae) under field condition for producing seed quality and controlling seed borne pathogen of rice cv BRRI dhan29 during 2012 and 2013 years. Maximum normal seedling (87.67%) and 37.49% higher increase in vigour index on seed quality test of harvested seeds were observed with BAU-Biofungicide (3%) over control. BAU-Biofungicide (2 and 3%) and Potent 250 EC (0.1%) were found to be effective in controlling seed borne pathogens. BAU-Biofungicide has also been attributed as profound contribution on quality seed production of harvested seed of BAU-Biofungicide sprayed plot.

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Section: Discussionsupporting

confidence: 52%

Field Performance of BAU-Biofungicaide for Management of Narrow Brown Leaf Spot and Bacterial Leaf Blight Disease of Rice CV. BRRI Dhan29

Mahmud¹

2020

AABSc

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“…Chlorothalonil was found to be less effective than carbendazim but possessed more inhibition capacity than DM-45. Manasa et al (2017) found out that application of chlorothalonil @0.1% decreased the fusarium population in soil which was less than that of carbendazim @ 0.2% in wilt of carnation. In the divergent, mancozeb was reported to be the best and inhibited cent percent of mycelia growth at all concentrations (1000-2500 ppm) while Chlorothalonil gave 72.52% growth inhibition of F. solani causing coriander root rot (Bhaliya and Jadeja, 2014).…”

Section: Resultsmentioning

confidence: 93%

Evaluation of Efficacy of Fungicides Against Fusarium oxysporum f. sp. lentis in Vitro at Lamjung, Nepal

Dahal¹,

Shrestha²

2018

J. Inst. Agric. Anim. Sci.

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Fusarium is a soil borne pathogen which is common in almost all types of soil causing heavy losses in the crop production. Long term survival of pathogen in the soil as chlamydospores has increased its threat making it a highly devastating disease. High accessibility and simple application process of chemical control method has made it an effective and highly adopted approach of eliminating disease causing organisms. The present study was conducted in IAAS, Lamjung Campus to test the efficacy of fungicides in-vitro by poisoned food technique in PDA medium against Fusarium oxysporum f. sp. lentis. The fungicides tested were Carbendazim (50% WP), Chlorothalonil (75% WP) and Dithane M-45 (75% WP) at three different concentrations (100 ppm, 150 ppm and 200 ppm). The treatments were arranged in complete randomized design and replicated five times. The measurement of diameter of the fungal mycelium was taken 8 times at 48 hours interval until the fungus nearly covered the plate in control treatment and inhibition percent of the chemicals were calculated. All the fungicides inhibited the fungal growth significantly, among which carbendazim was highly effective in all the concentrations reducing 100% of mycelial growth followed by chlorothalonil. Dithane M-45 showed least inhibition i.e. 26.62% in 200 ppm (day 13). The chemicals exhibited increased tendency of inhibition with increased concentration.

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“…Propiconazole acts by inhibiting the demethylation step in the biosynthesis of sterol, which is needed in fungal cell walls, they most likely bind to cytochrome P-450 involved in sterol demethylation in Fusarium spp. (Manasa et al, 2017) [13] . Carbendazim may be because of its mitosis inhibiting nature in fungi effectively controlling the test pathogen in vitro.…”

Section: Resultsmentioning

confidence: 99%

In vitro management of ginger rhizome rot causing pathogen by fungicides

Msv¹,

Rk²,

Rajesh³

et al. 2020

Int. J. Chem. Stud.

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Ginger, a basic Indian spice widely used in Indian culinary and alternative medicines as well. An experiment on screening of fungicides against the major test pathogen Fusarium oxysporum f. sp. zingiberi was performed in vitro by poisoned food technique using contact and systemic fungicides. The fungicides tested at 24, 48, 72 and 96 h. Amid fungicides tested, carbendazim + mancozeb @ 0.15, 0.2 and 0.25%, carbendazim @0.1 and 0.15% and copper oxychloride @ 0.25% were found best in inhibiting the pathogen growth by 89.97 and 85.14 per cent respectively and recorded highest inhibition (%) over other treatments at 24h, carbendazim+mancozeb@ 0.25% noticed a significant inhibition of 89.97 per cent after 48h of incubation, similarly, carbendazim+mancozeb (0.25%) proved its inhibition ability and found with highest inhibition of 85.42, 79.42 per cent at 72h and 96h respectively over control.

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Efficacy of Fungicides in Control of Fusarium oxysporum f. sp. dianthi, the Cause of Wilt in Carnation

Cited by 5 publications

References 5 publications

Field Performance of BAU-Biofungicaide for Management of Narrow Brown Leaf Spot and Bacterial Leaf Blight Disease of Rice CV. BRRI Dhan29

Field Performance of BAU-Biofungicaide for Management of Narrow Brown Leaf Spot and Bacterial Leaf Blight Disease of Rice CV. BRRI Dhan29

Evaluation of Efficacy of Fungicides Against Fusarium oxysporum f. sp. lentis in Vitro at Lamjung, Nepal

In vitro management of ginger rhizome rot causing pathogen by fungicides

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