Impact of Foliar Applications of Different Fungicides on Wheat Stripe Rust Epidemics and Grain Yield

Ali, Y.; Abbas, Tatheer; Aatif, Hafiz Muhammad; Ahmad, Sahrim; Khan, Azhar Abbas

doi:10.33866/phytopathol.034.01.0760

Cited by 4 publications

(5 citation statements)

References 21 publications

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“…Difenoconazole is one of the most widely used (DMI; triazole) fungicides for reducing the severity of various plant diseases, such as stripe rust [ 68 , 72 ]. Moreover, the combination of propiconazole and azoxystrobin application has emerged as the optimal choice in controlling WYR, as these chemicals possess two different modes of action [ 72 , 79 , 80 , 81 ].…”

Section: Discussionmentioning

confidence: 99%

“…Propiconazole, registered as Tilt, has been utilized for over two decades [70,71]. Tilt operates systemically, offering both protective and curative capabilities, primarily inhibiting fungal growth [72]. A study by [73] found that Tilit was effective in controlling stripe rust in wheat at a concentration of 250 ppm.…”

Section: Wheat Stripe Rust Infection Type Upon Application Of Three T...mentioning

confidence: 99%

“…Previous studies have also shown the effectiveness of foliar spraying of difenconazole, propiconazole, and tebuconazole against this disease [71,77,78]. Difenoconazole is one of the most widely used (DMI; triazole) fungicides for reducing the severity of various plant diseases, such as stripe rust [68,72]. Moreover, the combination of propiconazole and azoxystrobin application has emerged as the optimal choice in controlling WYR, as these chemicals possess two different modes of action [72,[79][80][81].…”

Section: Wheat Stripe Rust Infection Type Upon Application Of Three T...mentioning

confidence: 99%

See 2 more Smart Citations

Assessing the Effectiveness of Eco-Friendly Management Approaches for Controlling Wheat Yellow Rust and Their Impact on Antioxidant Enzymes

Zakaria

Atia

Ali

et al. 2023

Plants

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Wheat stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), is a destructive disease that causes significant yield losses in wheat production worldwide, including in Egypt. The use of biocontrol agents is among the best eco-friendly management strategies to control this disease, as they are more sustainable and environmentally friendly than traditional chemical control methods. In a comparative analysis, antioxidant enzyme activity and various management approaches were compared with two bacterial biocontrol agents, Bacillus subtilis and Pseudomonas putida. This study showed the remarkable efficacy of endophytic bacteria, B. subtilis and P. putida, in mitigating wheat stripe rust infection across three wheat varieties, namely Misr1, Gimmeiza11, and Sids12. B. subtilis exhibited superior performance compared to P. putida, resulting in infection types of 1 and 2.66, respectively, following inoculation. The highest reduction rate was observed with Tilit fungicide (500 ppm), followed by B. subtilis and Salicylic acid (1000 ppm), respectively. Variations in wheat varieties’ response to Pst infection were observed, with Misr1 exhibiting the lowest infection and Sids12 showing high susceptibility. Among the tested inducers, Salicylic acid demonstrated the greatest reduction in disease infection, followed by Indole acetic acid, while Oxalic acid exhibited the lowest decrease. Additionally, the study evaluated the activities of five antioxidant enzymes, including Catalase, Ascorbate peroxidase (APX), glutathione reductase (GR), Superoxide dismutase (SOD), and peroxidase (POX), in the wheat-stripe rust interaction under different integrated management approaches. The wheat variety Misr1 treated with Tilit (500 ppm), B. subtilis, Salicylic acid, Montoro (500 ppm), and P. putida exhibited the highest increase in all enzymatic activities. These findings provide valuable insights into the effectiveness of B. subtilis and P. putida as biocontrol agents for wheat stripe rust control in Egypt, emphasizing their potential role in sustainable, integrated, and environmentally friendly management practices.

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Section: Discussionmentioning

confidence: 99%

Section: Wheat Stripe Rust Infection Type Upon Application Of Three T...mentioning

confidence: 99%

Section: Wheat Stripe Rust Infection Type Upon Application Of Three T...mentioning

confidence: 99%

See 1 more Smart Citation

Assessing the Effectiveness of Eco-Friendly Management Approaches for Controlling Wheat Yellow Rust and Their Impact on Antioxidant Enzymes

Zakaria

Atia

Ali

et al. 2023

Plants

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“…Leaf rust is considered the most harmful rust disease and caused grain losses of 50 % or more [ 6 , 7 ]. In March and April, the crop is severely infected with brown rust [ 8 ].…”

Section: Introductionmentioning

confidence: 99%

Superior genotypic selection, epidemiological variables and fungicides application analysis associated with wheat leaf rust development and grain yield

Aatif,

Saeed,

Ali

et al. 2024

Heliyon

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“…Early infection may destroy the plant, whereas late infections lower yield. Due to its appearance and protracted development season, leaf rust might cause significant yield losses (Ali et al, 2022a(Ali et al, , 2023.…”

Section: Introductionmentioning

confidence: 99%

Status of Wheat Germplasm Resistance Against Virulent Races of Leaf and Stripe Rust in Faisalabad, Pakistan

Hussain,

Ali,

Iqbal

et al. 2023

SJA

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Impact of Foliar Applications of Different Fungicides on Wheat Stripe Rust Epidemics and Grain Yield

Cited by 4 publications

References 21 publications

Assessing the Effectiveness of Eco-Friendly Management Approaches for Controlling Wheat Yellow Rust and Their Impact on Antioxidant Enzymes

Assessing the Effectiveness of Eco-Friendly Management Approaches for Controlling Wheat Yellow Rust and Their Impact on Antioxidant Enzymes

Superior genotypic selection, epidemiological variables and fungicides application analysis associated with wheat leaf rust development and grain yield

Status of Wheat Germplasm Resistance Against Virulent Races of Leaf and Stripe Rust in Faisalabad, Pakistan

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