Microbially induced defense related proteins against postharvest anthracnose infection in mango

Vivekananthan, R.; Ravi, M. V.; Saravanakumar, Duraisamy; Kumar, Naresh; Prakasam, V.; Samiyappan, R.

doi:10.1016/j.cropro.2004.03.014

Cited by 29 publications

(4 citation statements)

References 24 publications

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“…Smilanick et al (1993) reported the control of postharvest brown rot caused by Monilinia fructicola in nectarines and peaches using Pseudomonas sp. Similarly, P. fluorescens strain FP7 amended with chitin bioformulation effectively reduced the incidence of mango anthracnose under field conditions (Vivekananthan et al 2004). Tronsmo & Ystaas (1980) reported the biological control of dry eyespot of apple caused by B. cinerea by spraying the flowers with a conidial suspension of the antagonistic fungus T. harzianum.…”

Section: Discussionmentioning

confidence: 98%

Management of postharvest disease of mango anthracnose incited byColletotrichum gleosporioides

Prabakar¹,

Raguchander²,

Saravanakumar³

et al. 2008

Archives Of Phytopathology And Plant Protection

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Among the seven fungal (Gliocladium virens, Trichoderma hamatum, T. harzianum, T. koningii, T. longibrachiatum, T. pseudokoningii and T. viride) and two bacterial (Bacillus subtilis and Pseudomonas fluorescens) antagonists screened against C. gloeosporioides under in vitro conditions, T. harzianum exhibited maximum inhibition followed by Pseudomonas fluorescens at 5 days after incubation. These fungal and bacterial antagonists were selected for application to fruits infected with pathogens. Fruits inoculated with C. gloeosporioides were dipped in spore/cell suspensions of fungal/bacterial antagonists and kept for different durations. The fungal antagonists T. harzianum and P. fluorescens were effective in checking the spread of pathogens on fruits compared with the pathogen-inoculated control.

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Section: Discussionmentioning

confidence: 98%

Management of postharvest disease of mango anthracnose incited byColletotrichum gleosporioides

Prabakar¹,

Raguchander²,

Saravanakumar³

et al. 2008

Archives Of Phytopathology And Plant Protection

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“…Zhang et al (2013) reported that O-anisaldehyde is one of the most abundant VOCs produced by B. atrophaeus CAB-1 with the highest inhibitory effect on the mycelial growth of B. cinerea. Three VOCs (2nonanone, β-benzeneethanamine, and 2-decanone) produced by B. pumilus and B. thuringiensis had great inhibitory effects on C. gloeosporioides (Zheng et al 2013). VOCs of ZSH-1 probably contain many kinds of antifungal components, and different fungi have different sensitivities to the antifungal action of a same component, so there is difference in the inhibitory effects of VOCs from ZSH-1 against different fungal phytopathogens.…”

Section: Antifungal Activities Of Volatile Compound(s)mentioning

confidence: 98%

Biological control of poplar anthracnose caused by Colletotrichum gloeosporioides (Penz.) Penz. & Sacc.

Huang

Tian

Huang

et al. 2020

Egypt J Biol Pest Control

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Poplar anthracnose is one of the most serious diseases caused by the fungal pathogen Colletotrichum gloeosporioides (Penz.) Penz. & Sacc. Biocontrol is an efficient green way for the disease control, and numerous researches have focused on exploring the potential biocontrol bacteria strains against C. gloeosporioides. In this study, antifungal activities against C. gloeosporioides of 108 rhizosphere soil isolates from healthy polar plants were investigated in vitro by the dual culture assay. The results suggested that strain ZSH-1 showed the highest level of antifungal activity, as it inhibited C. gloeosporioides at a distance of 10.00 mm. Based on the morphological, physiological-biochemical characteristics, and phylogeny analysis, strain ZSH-1 was identified as Bacillus subtilis. The sterile culture filtrate, crude protein, and crude lipopeptide extracts from the culture filtrate, and volatile compound(s) of ZSH-1 displayed a strong antagonism towards 7 fungal phytopathogens (C. gloeosporioides, Fusarium oxysporum, Alternaria tenuissima, Cytospora chrysosperma, Botryosphaeria dothidea, Mucor sp., and Absidia sp.), with inhibition rates ranging from 44.0 to 89.1%, 26.7 to 85.4%, 11.6 to 89.7%, and 7.8 to 63.2%, respectively. Moreover, ZSH-1 exhibited cell wall-degrading traits by producing 3 lytic enzymes (cellulose, β-1,3-glucanase, and protease). Finally, the greenhouse studies also revealed that strain ZSH-1 had a 47.6% (12 days) efficacy in controlling poplar anthracnose when compared with the control. In concluding, obtained results demonstrate the potential biocontrol effect of B. subtilis ZSH-1, and it can be used as a promising biocontrol agent against poplar anthracnose and other fungal phytopathogens.

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“…It is reported that lytic enzymes degrade chitin and glucan in the cell wall of target fungi which disrupts the osmotic strength of cellular membranes [24]. Several studies have reported that the production of chitinases could be increased by addition of chitin in the growing conditions [72]. It has reported that chitinase of Serratia plymuthica C48 suppressed Botrytis cinerea through the inhibition of germ tube elongation and spore germination [73].…”

Section: Direct Mechanismsmentioning

confidence: 99%

“…PAL is the first enzyme in the metabolic pathway leading to the production of phytoalexin, phenolic substances, and the formation of lignin with the help of peroxidases. Increased activity of peroxidases by the application of rhizobacteria has been reported in different plants, viz., rice [107], tomato [108], groundnut [109], cotton [110], banana [111], tea [56], and mango [72]. P. fluorescens Pf-1 treated cowpea plants showed enhanced activity of the enzymes PO and PAL [112].…”

Section: Indirect Mechanismsmentioning

confidence: 99%

Untitled

2019

Can. J. Pestic. Pest Manag.

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Plant growth-promoting bacteria (PGPB) include bacteria isolated from rhizosphere, phyllosphere, marine, rock surface, and from different ecosystems. PGPB enhance plant growth by promoting nitrogen fixation, phosphorus solubilization, and production of phytohormones such as indole acetic acid (IAA), gibberellins, polyamines, nitric oxide, and stress-mitigating enzyme viz., 1-aminocyclopropane-1-carboxylate deaminase. Further, they protect plant health through the synthesis of antibiotics and hydrolytic enzymes and induction of resistance in plants. Conspicuously, the mixtures of PGPB strains have been reported for their synergistic action in enhancing plant growth and protection. Due to their wide range of properties in maintaining crop health, PGPB can be an integral component in sustainable crop production practices. The effect of PGPB has been demonstrated successfully against many plant diseases and pests affecting crop cultivation. PGPB are also used in wastewater treatment and soil conservation. The current review discusses the mechanisms of action of PGPB and their usefulness in pest and disease management practices.

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Microbially induced defense related proteins against postharvest anthracnose infection in mango

Cited by 29 publications

References 24 publications

Management of postharvest disease of mango anthracnose incited byColletotrichum gleosporioides

Management of postharvest disease of mango anthracnose incited byColletotrichum gleosporioides

Biological control of poplar anthracnose caused by Colletotrichum gloeosporioides (Penz.) Penz. & Sacc.

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