Management of finger millet blast through new fungicides

Patro, Tssk; Georgia, KE; Kumar, Surender; Anuradha, N; Rani, Yashoda; Triveni, U

doi:10.22271/chemi.2020.v8.i3ah.9561

Cited by 5 publications

(5 citation statements)

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“…The findings by Ramappa et al (2002), who claimed that two sprays of SAAF were successful in lowering the blast disease, are consistent with the conclusion that carbendazim at par with carbendazim 12% + mancozeb 63% were shown to have caused lower incidence of finger blast in 2018. According to this study, Patro et al (2020) also recommended using fungicides like carbendazim and carbendazim + mancozeb to manage finger millet blast. However, Tricyclazole, Fermented Cattle Urine, and Lantana Camara followed by Carbendazim and Metalaxyl 8% + Mancozeb 64% were successful in lowering the prevalence of finger blasts in 2019.…”

Section: Economic Analysis Of Blast Management Practice In Finger Mil...mentioning

confidence: 99%

Management of blast disease of finger millet (Eleusine coracana L. Gaertn) caused by Pyricularia grisea under field conditions in Dolakha, Nepal

Gurung

Dhami

Subedi

et al. 2022

J. Agric. Nat. Res.

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Lack of understanding regarding the choice of chemical fungicides or botanicals with their optimal doze and spraying schedule is one of the major problems concerning mid-hill farmers to control finger millet diseases in Nepal. In order to assess the effectiveness of the four fungicides, namely Bavistin 50 WP (Carbendazim 50%), SAAF (Carbendazim 12% + Mancozeb 63% WP), RIDOMIL-MZ 72 WP (Metalyxl 8% + Mancozeb 64% WP), BAAN 75 WP (Tricyclazole 75%), and two botanicalsermented anaerobically in cattle urine, an artificial epiphytotic field. In the years 2018 and 2019, the experiment was run using a randomized complete block design with three replications. Carbendazim, one of the chosen treatments, had the greatest impact in lowering the AUDPC values for leaf blast (1818, 1191) as well as neck (4,53) and finger blast (10,45) incidence percentage in both 2018 and 2019 years. Tricyclazole, SAAF, RIDOMIL-MZ, and Lantana camara fermented in cow urine were also discovered to be beneficial throughout the year. So it is recommended to deploy fungicides in a controlled manner through rotation and mixed applications, which is advantageous for both grain and seed production even for minor and underutilized crops from an economic aspect.

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Section: Economic Analysis Of Blast Management Practice In Finger Mil...mentioning

confidence: 99%

Management of blast disease of finger millet (Eleusine coracana L. Gaertn) caused by Pyricularia grisea under field conditions in Dolakha, Nepal

Gurung

Dhami

Subedi

et al. 2022

J. Agric. Nat. Res.

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“…Similarly, Kumar and Kumar [10] reported that "seed treatment with Pseudomonas fluorescens Pf 2 (0.6%) plus its two foliar sprays (0.6%) followed by two sprays of ediphenphos (0.1%) were significantly most effective in reducing the incidence of blast disease and also increased the grain yield". "The fungicides tricyclazole and propiconazole could be effective in controlling blast disease of rice and finger millet" [11][12][13]. "Seed treatment with carbendazim plus two sprays of tricyclazole was found effective in reducing the incidence of finger millet blast" [14].…”

Section: Resultsmentioning

confidence: 99%

Integrated Management of Blast Disease in Finger Millet

Anand,

Senthilraja,

Senthilkumar

2023

IJECC

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Aims: To test the effect of bacterial biocontrol agents (Pseudomonas-TNAU-Pf1) and fungicides (Tricyclazole) individually and their integration as seed treatment and foliar spray against finger millet blast under field conditions. Study Design: The field experiments were conducted in a Randomized Block design. Place and Duration of Study: The experiments were conducted at the Regional Research Station farm, Tamil Nadu Agricultural University, Paiyur, Krishnagiri District, Tamil Nadu, India, during 2016-17 and 2017-18. Methodology: Two field experiments were conducted to evaluate the efficacy of talc-based formulation of Pseudomonas -TNAU-Pf1 and Tricyclazole individually and in combination as seed treatment and foliar application for the management of finger millet blast with five treatments and four replications using a variety Paiyur 2. The bioagent and the fungicide were applied as seed treatment and foliar spray. Results: The results revealed that seed treatment with talc-based formulation of Pseudomonas -TNAU-Pf1 (10g/kg) plus two sprays of tricyclazole (0.1%) one at the maximum tillering phase and another at the heading phase was significantly most effective in reducing leaf, neck and finger blast in both the seasons. The treatment recorded 1.65 and 1.25PDI of leaf blast, 0.33 and 0.22% of neck and 2.55 and 1.33% of finger blast in the first and second season, respectively. The treatment also recorded highest grain yield of 2663 and 2543 kg/ha with BC ratio of 1:3.94 and 1:3.85 in the first and second season, respectively. Conclusion: Seed treatment with Pseudomonas TNAU-Pf1 (10g/kg) plus two sprays of tricyclazole (0.1%) was found to be effective in reducing the incidence of blast disease and increasing grain yield in finger millet.

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“…[ 17 ], where it outperformed other fungicides in reducing all three types of finger millet blast. Additionally [ 18 ], suggested the effectiveness of chemical treatments like Tricyclazole, among others, in controlling leaf, neck, and finger blast. This study highlights the effectiveness of a culture composite at a 1:1 ratio in delaying and slowing down disease progress, similar to findings by Ref.…”

Section: Discussionmentioning

confidence: 99%

Effect of cultivar mixtures of Finger millet [Eleusine coracana L. Gaertn.] on blast [Pyricularia grisea (Cooke) Sacc.] disease development under field conditions

Manickam,

Appusami,

Thangavelu

et al. 2024

Heliyon

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Management of finger millet blast through new fungicides

Cited by 5 publications

References 0 publications

Management of blast disease of finger millet (Eleusine coracana L. Gaertn) caused by Pyricularia grisea under field conditions in Dolakha, Nepal

Management of blast disease of finger millet (Eleusine coracana L. Gaertn) caused by Pyricularia grisea under field conditions in Dolakha, Nepal

Integrated Management of Blast Disease in Finger Millet

Effect of cultivar mixtures of Finger millet [Eleusine coracana L. Gaertn.] on blast [Pyricularia grisea (Cooke) Sacc.] disease development under field conditions

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