Sclerotinia Rot of<i>Ocimum sanctum</i>and the Host Range of its Pathogen

Khatua, D. C.; Pauria, Nirmal Kumar; Mondal, Bholanath

doi:10.5958/2230-732x.2014.01372.2

Cited by 3 publications

(4 citation statements)

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“…Similarly isolate of this pathogen from Hygrophila auriculata infected Phaseolus vulgaris, Hygrophila auriculata, Ocimum sanctum and Centella asiatica indicating the pathogen did not have host specificity (Table 1). The findings are corroborated with the earlier workers (Khatua et al, 2014a).…”

Section: Resultssupporting

confidence: 91%

“…On PDA the sclerotia were large and irregular with an average (average of ten sclerotia) size of 0.74×0.40 cm 2 and fresh weight of 0.240 g. Based on the cultural characteristics the pathogen was identified as Sclerotinia sclerotiorum (Lib.) de Bary (Purdy, 1955;Khatua et al, 2014a;Khatua et al, 2014b;Hansda et al, 2014).…”

Section: Resultsmentioning

confidence: 99%

“…Sclerotinia rot of medicinal plants viz. Ocimum sanctum L. (Khatua et al, 2014a), Psoralea corylifolia L. (Mondal et al, 2014), Centella asiatica (L.) Urb. and Enhydra fluctuans Lour.…”

Section: Resultsmentioning

confidence: 99%

“…The pathogen was isolated on PDA medium amended with chloramphenicol by putting small piece of surface sterilized diseased tissue. Pure culture of the pathogen was maintained in PDA medium (Khatua et al, 2014a). General characteristics of the fungus were noted after growth on the media.…”

Section: Methodsmentioning

confidence: 99%

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Sclerotinia Rot of Hygrophila auriculata (Schum.) Heynne. in Lateritic Zone of West Bengal, India

Mondal¹,

Debbarma²,

Khatua³

2016

IJBSM

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Sclerotinia rot of Kulekhara [Hygrophila auriculata (Schum.) Heynne.] caused by Sclerotinia sclerotiorum (Lib.) de Bary was recorded probably first time in a homestead gardens at Sriniketan (Birbhum district) under Lateritic-red agroclimatic zone of West Bengal, India during winter months of January-February, 2014 and 2015. Kulekhara is an Indian ayurvedic plant familiar for its medicinal value commonly used for increasing haemoglobin in blood. It is also used as vegetable in rural Bengal. S. sclerotiorum is one of the most devastating and cosmopolitan necrotrophic fungal plant pathogens having wide host range infects a numbers of economically important plants throughout the world. Initially water soaked lesions were produced on branches and leaves. Soon the affected area covered with white mycelial growth of the causal fungus. With progress of the disease, many plants died. Sclerotia formation was not found on the infected plants but more or less spherical large and black sclerotia were produced in soil at base of the infected plant. The pathogen did not show host specificity. PDA medium amended with chloramphenicol was used to isolate and maintain the pathogen. White mycelium with hyaline, branched and septate hyphae was produced by the pathogen on PDA medium. Black sclerotia near spherical in shape generally were formed within 4−6 days of incubation at 25 °C.

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Section: Resultssupporting

confidence: 91%

Section: Resultsmentioning

confidence: 99%

“…Sclerotinia rot of medicinal plants viz. Ocimum sanctum L. (Khatua et al, 2014a), Psoralea corylifolia L. (Mondal et al, 2014), Centella asiatica (L.) Urb. and Enhydra fluctuans Lour.…”

Section: Resultsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

See 2 more Smart Citations

Sclerotinia Rot of Hygrophila auriculata (Schum.) Heynne. in Lateritic Zone of West Bengal, India

Mondal¹,

Debbarma²,

Khatua³

2016

IJBSM

Self Cite

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Solo and combined applications of fungicides and bio-agents to reduce severity of Fusarium oxysporum and induce antioxidant metabolites in Ocimum tenuiflorum L.

2022

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Türkiye’de ve Dünya’da Görülen Önemli Tıbbi ve Aromatik Bitkiler, Özellikleri ve Hastalıkları Üzerine Araştırmalar

Avan¹

2021

Uluslararası Doğu Anadolu Fen Mühendislik Ve Tasarım Dergisi

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İnsanlar geçmişten günümüze kadar bitkileri, hastalıkların tedavide, beslenme, savunma, barınma ve ısınma gibi birçok alanda kullanmaktadırlar. Gıda, eczacılık, tıp, ziraat, parfümeri ve kozmetik sektörünün ham maddesi olan ve tedavi amaçlı kullanılan bu bitkilere ilgi, sentetik ve kimyasal ilaçların insan sağlığı üzerindeki olumsuz etkileri gözlemlendikten sonra daha da artmıştır. Türkiye"nin zengin bir floraya sahip olması sebebiyle tıbbi ve aromatik bitki yönünden oldukça geniş alanlara sahiptir. Bu kadar büyük zenginliklere sahip bir ülkede, bu bitki materyallerini sağlıklı, kaliteli olarak yetiştirmek ve bu ürünleri korumak oldukça önemlidir. Bu nedenle tespit edilen bu bitkilerde meydana gelen hastalıkları tanımak, hastalıkla mücadele yöntemlerini tespit edebilmek ve entegre bir kontrol strateji planlaması açısından oldukça önemlidir.

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Sclerotinia Rot ofOcimum sanctumand the Host Range of its Pathogen

Cited by 3 publications

References 1 publication

Sclerotinia Rot of Hygrophila auriculata (Schum.) Heynne. in Lateritic Zone of West Bengal, India

Sclerotinia Rot of Hygrophila auriculata (Schum.) Heynne. in Lateritic Zone of West Bengal, India

Solo and combined applications of fungicides and bio-agents to reduce severity of Fusarium oxysporum and induce antioxidant metabolites in Ocimum tenuiflorum L.

Türkiye’de ve Dünya’da Görülen Önemli Tıbbi ve Aromatik Bitkiler, Özellikleri ve Hastalıkları Üzerine Araştırmalar

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