Effect of nutrients and plant extracts on Alternaria blight of tomato caused by Alternaria Alternata

Sharma, Ratan Lal; Ahir, R. R.; Yadav, Shankar Lal; Sharma, Pinki; Ghasolia, RP

doi:10.1007/s41348-021-00485-4

Cited by 17 publications

(6 citation statements)

References 18 publications

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“…The control treatment was different from all the other treatments and the plant extracts used inhibited the mycelial growth of A. alternata at different rates. Sharma et al (2021) reported Allium sativum extract was found to inhibit mycelial growth of Alternaria alternata by 90.11%, 100% and 100% at 5%, 10% and 15% concentrations respectively, followed by Azadirachta indica leaf extract (79.45%, 83.60% and 88.22%). Alstonia scholaris leaf extract inhibited mycelial growth of the pathogen less than the control at 5%, 10% and 15% concentrations by 36.…”

Section: Resultsmentioning

confidence: 99%

Determination of Antifungal Activities on Some Plant Extracts on Alternaria alternata

Öğüt Yavuz,

Dinler,

Uysal Morca

2024

Turkish JAF Sci.Tech.

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To increase yield and quality in agricultural production, it is necessary to perform management against diseases and pests. Alternaria, which causes several diseases in many economically important plants, is the most common species and widely distributed in nature. One of the important species reported in sweet cherry in recent years is Alternaria alternata. Many studies have emphasized the necessity of effective control with Alternaria species and examined the use of environmentally friendly methods against fungal diseases. In recent years, the use of plant extracts has increased due to their antimicrobial properties. Antifungal effects of Datura stramonium L., Vitex agnus-castus L., Xanthium strumarium L., Capsella bursa-pastoris L., Convolvulus arvensis L., Viscum album L., Echinophora tenuifolia L. subsp. sibthorpiana (Guss.) Tutin, Amaranthus retroflexus L., Chenopodium album L., Tribulus terrestris L., Solanum nigrum L., Nerium oleander L., Circium arvense (L.) Scop. and Brassica oleracea L. aqueous extracts were determined against Alternaria alternata. At the end of the 7-day incubation period, the mycelial growth of the fungi was measured and the antifungal effect of plant extracts was determined. As a result, the extracts were determined to inhibit mycelial growth compared to control. The plant water extracts used in the study were determined to inhibit the mycelial development of the pathogen by 20.20% to 77.12%. It is considered that different solvents and concentrations should be addressed to guide further studies. It was also concluded that potential plant species that may show anti-fungal properties should be evaluated.

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Section: Resultsmentioning

confidence: 99%

Determination of Antifungal Activities on Some Plant Extracts on Alternaria alternata

Öğüt Yavuz,

Dinler,

Uysal Morca

2024

Turkish JAF Sci.Tech.

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“…Only particular species, such as for example Cladosporium cucumerinum, Cladosporium fulvum and Cladosporium herbarum, are seen as a cause of considerable, yearly losses in the farming industry [47]. However, in the same group fungicolous species occur, considered a potential biopesticide used to control Melampsora ciliate rust [48].…”

Section: Methodsmentioning

confidence: 99%

“…Cladosporium herbarum is evaluated as a cause of considerable, every year losses in farming industry [47]. However, in the same group fungicolous species occur, considered as a potentially biopesticide to control rust Melampsora ciliate [48].…”

Section: Selection Of Substratesmentioning

confidence: 99%

Bulletin of the Polish Academy of Sciences: Technical Sciences

Podwin,

Janisz,

Patejuk

et al. 2021

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This paper presents material and technological studies on lab-on-chip (LOC) devices as a first step towards biocompatible and reliable research on microscopic fungi and soil organisms on a microscale. This approach is intended to respond to the growing need for environmental control and protection, by means of modern, miniaturized, portable and dependable microfluidics instrumentation. The authors have presented herein long-term, successful cultivation of different fungi representatives (with emphasis put on Cladosporium macrocarpum) in specially fabricated all-glass LOCs. Notable differences were noted in the development of these creatures on polymer, polydimethylosiloxane (PDMS) cultivation substrates, revealing the uncommon morphological character of the fungi mycelium. The utility of all-glass LOCs was verified for other fungi representatives as well -Fusarium culmorum and Pencilium expansum, showing technical correspondence and biocompatibility of the devices. On that basis, other future applications of the solution are possible, covering, e.g. investigation of additional, environmentally relevant fungi species. Further development of the LOC instrumentation is also taken into consideration, which could be used for cultivation of other soil organisms and study of their mutual relationships within the integrated microfluidic device.

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“…Similar findings were evaluated by Nashwa and Abo-Elyousr [10] in in vitro study the leaf extract of A. indica cost the highest reduction of mycelial growth of Alternaria solani, Phalisteen et al [11] concluded that the Azadirachta indica showed maximum inhibition of fungus (Alternaria solani). Bhanage et al [12] was examined in in vitro and had the highest in vitro reduction of Alternaria solani mycelial growth, Sharma et al [13] were evaluated in vitro by poisoned food technique and showed reduction in mycelial growth of the fungus Alternaria solani, Dhaka et al [14] where Neem (Azadirachta indica) seed kernel extract showed minimum radial growth under in vitro conditions [15].…”

Section: Percent Inhibition Of Alternaria Solani After 168 Hrs Of Inc...mentioning

confidence: 99%

In vitro Evaluation of Botanical Extracts against Mycelial Growth of Alternaria solani

Datre,

Thakur,

Kumar

et al. 2024

JEAI

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An experiment was conducted at the laboratory of the Department of Plant Pathology, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj, Uttar Pradesh. To test the efficacy of different treatments viz., Neem (Azadirachta indica), Onion (Allium cepa), Garlic (Allium sativum), Castor (Ricinus communis), Amaltas (Cassia fistula), Henna (lawsonia inermis), Madar (Calotropis gigantea) against Alternaria solani under in vitro condition. Botanicals were tested through the poisoned food technique at 5% and 10 % concentrations and 168 hours of incubation. The Minimum radial growth of observed in Neem (Azadirachta indica) seed kernel extract @ 5% (14.8mm) followed by Henna (lawsonia inermis) leaf extract @ 10% (43.36mm), Amaltas (Cassia fistula) leaf extract @ 10% (67.13mm), Castor (Ricinus communis) leaf extract @ 10% (67.6mm), Madar (Calotropis gigantea) leaf extract @ 10% (69.6mm), Onion (Allium cepa) extract @ 10 % (70.8mm), Garlic (Allium sativum) extract @ 10 % (72.2mm) as compared to Control (89.4mm) untreated check.

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Effect of nutrients and plant extracts on Alternaria blight of tomato caused by Alternaria Alternata

Cited by 17 publications

References 18 publications

Determination of Antifungal Activities on Some Plant Extracts on Alternaria alternata

Determination of Antifungal Activities on Some Plant Extracts on Alternaria alternata

Bulletin of the Polish Academy of Sciences: Technical Sciences

In vitro Evaluation of Botanical Extracts against Mycelial Growth of Alternaria solani

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