Sensitivity of Alternaria blight pathogen (Alternaria brassicicola) to fungicides and its effects on yield contributing parameters of mustard
Alternaria leaf blight (also called black leaf spot) caused by Alternaria brassicicola is an important disease of mustard in Bangladesh. Twelve commercial fungicides were assessed against Alternaria brassicicola Bangladeshi isolate PMIL-5 in poison food technique. Among these fungicides, three fungi...
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| Format: | Article |
| Language: | English |
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Farm to Fork Foundation
2020-09-01
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| Series: | Fundamental and Applied Agriculture |
| Subjects: | |
| Online Access: | http://www.ejmanager.com/fulltextpdf.php?mno=120733 |
| _version_ | 1819226529248313344 |
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| author | Md. Atikur Rahman Fatema-Tuz-Zohura Islam Hamim M Bahadur Meah Mohammad Ali Hossain |
| author_facet | Md. Atikur Rahman Fatema-Tuz-Zohura Islam Hamim M Bahadur Meah Mohammad Ali Hossain |
| author_sort | Md. Atikur Rahman |
| collection | DOAJ |
| description | Alternaria leaf blight (also called black leaf spot) caused by Alternaria brassicicola is an important disease of mustard in Bangladesh. Twelve commercial fungicides were assessed against Alternaria brassicicola Bangladeshi isolate PMIL-5 in poison food technique. Among these fungicides, three fungicides viz. Contaf 5EC (Hexaconazol 50%), Rovral 50 WP (Iprodione 50%) and Autostin 50WP (Carbendazim 50%) inhibited the total mycelial growth of A. brassicicola isolates PMIL-5 at the lowest concentration 0.0125% in in vitro condition.Contaf 5EC@ 0.1% concentration showed better results in minimizing disease occurrence and frequency of Alternaria leaf blight disease as well as a significant positive impact on the yield parameters of mustard variety BARI Sharisha 14 in the field. [Fundam Appl Agric 2020; 5(3.000): 435-442] |
| first_indexed | 2024-12-23T10:26:56Z |
| format | Article |
| id | doaj.art-42bfe064e7fe41768a8cbce29d999447 |
| institution | Directory Open Access Journal |
| issn | 2518-2021 |
| language | English |
| last_indexed | 2024-12-23T10:26:56Z |
| publishDate | 2020-09-01 |
| publisher | Farm to Fork Foundation |
| record_format | Article |
| series | Fundamental and Applied Agriculture |
| spelling | doaj.art-42bfe064e7fe41768a8cbce29d9994472022-12-21T17:50:32ZengFarm to Fork FoundationFundamental and Applied Agriculture2518-20212020-09-015343544210.5455/faa.120733120733Sensitivity of Alternaria blight pathogen (Alternaria brassicicola) to fungicides and its effects on yield contributing parameters of mustardMd. Atikur Rahman0Fatema-Tuz-Zohura1Islam Hamim2M Bahadur Meah3Mohammad Ali Hossain4Department of Plant Pathology, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh Department of Agriculture, Bangabandhu Sheikh Mujibur Rahman Science Technology University, Gopalganj-8100,Bangladesh Department of Plant Pathology, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh Department of Plant Pathology, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh Department of Plant Pathology, Bangladesh Agricultural University, Mymensingh-2202, BangladeshAlternaria leaf blight (also called black leaf spot) caused by Alternaria brassicicola is an important disease of mustard in Bangladesh. Twelve commercial fungicides were assessed against Alternaria brassicicola Bangladeshi isolate PMIL-5 in poison food technique. Among these fungicides, three fungicides viz. Contaf 5EC (Hexaconazol 50%), Rovral 50 WP (Iprodione 50%) and Autostin 50WP (Carbendazim 50%) inhibited the total mycelial growth of A. brassicicola isolates PMIL-5 at the lowest concentration 0.0125% in in vitro condition.Contaf 5EC@ 0.1% concentration showed better results in minimizing disease occurrence and frequency of Alternaria leaf blight disease as well as a significant positive impact on the yield parameters of mustard variety BARI Sharisha 14 in the field. [Fundam Appl Agric 2020; 5(3.000): 435-442]http://www.ejmanager.com/fulltextpdf.php?mno=120733alternaria leaf blight,fungicidemustard |
| spellingShingle | Md. Atikur Rahman Fatema-Tuz-Zohura Islam Hamim M Bahadur Meah Mohammad Ali Hossain Sensitivity of Alternaria blight pathogen (Alternaria brassicicola) to fungicides and its effects on yield contributing parameters of mustard Fundamental and Applied Agriculture alternaria leaf blight,fungicide mustard |
| title | Sensitivity of Alternaria blight pathogen (Alternaria brassicicola) to fungicides and its effects on yield contributing parameters of mustard |
| title_full | Sensitivity of Alternaria blight pathogen (Alternaria brassicicola) to fungicides and its effects on yield contributing parameters of mustard |
| title_fullStr | Sensitivity of Alternaria blight pathogen (Alternaria brassicicola) to fungicides and its effects on yield contributing parameters of mustard |
| title_full_unstemmed | Sensitivity of Alternaria blight pathogen (Alternaria brassicicola) to fungicides and its effects on yield contributing parameters of mustard |
| title_short | Sensitivity of Alternaria blight pathogen (Alternaria brassicicola) to fungicides and its effects on yield contributing parameters of mustard |
| title_sort | sensitivity of alternaria blight pathogen alternaria brassicicola to fungicides and its effects on yield contributing parameters of mustard |
| topic | alternaria leaf blight,fungicide mustard |
| url | http://www.ejmanager.com/fulltextpdf.php?mno=120733 |
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