Consortium of endophytic bacteria and rhizobacteria effectively suppresses the population of Pratylenchus coffeae and promotes the growth of Robusta coffee

Asyiah, Iis Nur; Mudakir, Imam; Hoesain, Mohammad; Pradana, Ankardiansyah Pandu; Djunaidy, Achmad; Sari, Riza Fahlevia

doi:10.13057/biodiv/d211032

Cited by 14 publications

(14 citation statements)

References 25 publications

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“…The genus of Pseudomonas and Bacillus were reported for their ability to control invasion of P. coffeae (Asyiah et al, 2015). Inoculation of mixed inoculant of P. diminuta and B. subtilis isolated from coffee rhizosphere clearly enhance coffee growth traits i.e plant height, number of leaves and leaf area (Asyiah et al, 2020). Moreover, this experiment verified that decrease in P. coffeae in roots was related to the plant growth.…”

Section: Introductionsupporting

confidence: 64%

Formulation of Soil Beneficial Microbes Solid Inoculant for Controlling Nematode in Coffee

Hindersah¹,

Asyiah

Harni

et al. 2022

JPPT

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Plant Growth Promoting Rhizobacteria Pseudomonas and Bacillus are well known biofertilizer due to their ability for solubilizing inorganic phosphate and producing phytohormones in soil. However, their potential to decreased diseases incidence caused by Pratylenchus coffeae has been documented. The objective of this laboratory experiment was to formulate solid biofertilizer contained Pseudomonas diminuta and Bacillus subtilis. The laboratory experiments consisted of three-step experiment: 1) selection of the molasses-based liquid media for P. diminuta and B. subtilis growth, 2) organic liquid inoculant formulation and 3) organic carrier-based inoculant formulation. The population of both bacteria in all steps was count by serial dilution plate method with specific medium. The result verifeid that cell density of P. diminuta and B. subtilis in liquid culture with 2% molasses were higher than cell count in the culture contained 4% molasses. Bagasse-based carrier inoculated with liquid culture of mixed bacteria has higher bacterial count compared to manure-based carrier. After 90-day incubation, bagasse-based solid inoculant maintained P. diminuta and B. subtilis density up to 108 CFU/mL and the acidity of solid inculaant was about neutral. The bacterial count and acidity of solid inoculant agreed with Indonesian standard for solid biofertilizer

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Section: Introductionsupporting

confidence: 64%

Formulation of Soil Beneficial Microbes Solid Inoculant for Controlling Nematode in Coffee

Hindersah¹,

Asyiah

Harni

et al. 2022

JPPT

Self Cite

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“…A consortium of endophytic bacteria has been proven effective in controlling RKNs infection in various plants (Asyiah et al, 2020;Munif;Giyanto, 2015;Munif et al, 2019). Antagonistic bacteria can control RKNs either directly or indirectly.…”

Section: Discussionmentioning

confidence: 99%

“…The bacterial isolates were three endophytic bacteria and one rhizobacterium which had been isolated, identified, and characterized in previous studies (Table 1). Each isolate was tested for compatibility, and these were found compatible to be combined in a consortium (Asyiah et al, 2020).…”

Section: Source Of Bacterial Isolatesmentioning

confidence: 99%

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Biocontrol of root-knot nematode Meloidogyne incognita in arabica coffee seedling by using fortified bacterial consortium

Pradana

Hoesain

Asyiah

et al. 2023

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The damage caused by the southern root-knot nematode (Meloidogyne incognita) in coffee plants has been reported in various countries, including Indonesia. The measures to control the nematodes on coffee seedlings and fields depend on synthetic nematicides. Addressing this issue requires not only a more environmentally friendly and cheaper technology but also equal effectiveness comparable to synthetic nematicides. This study aimed to test the effectiveness of fortified bacterial consortium (FBC) involving a combination of liquid organic fertilizer (LOF), botanical pesticide, and a bacterial consortium to control M. incognita infection in Coffea arabica seedlings. The treatments in this study consisted of control, synthetic nematicide with the active ingredient fluopyram, and various FBC concentrations ranging from 20%, 40%, 60%, 80%, and 100%. The results demonstrated that the application of 60% to 100% FBC increased plant growth. The most effective and efficient treatment for increasing plant growth was the application of 60% FBC. When compared with control plants, 60% FBC treatment resulted in 6.8% longer root, 9.5% higher plant, 5.3% heavier plant fresh weight, and 4.8% heavier root fresh weight. We also found that the application of 60% to 100% FBC increased the amount of chlorophyll in leaves. FBC application also reduced the number of nematodes in the soil up to 60.6%, the number of galls up to 286.4%, and the severity of root damage up to 118.2%. This study indicates that the application of 60% FBC is the most effective and efficient in controlling M. incognita and stimulating the growth of C. arabica seedlings.

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“…As for P. coffeae , Asyiah et al [ 72 ] used a bacterial consortium composed of endophytic Bacillus sp. and Pseudomonas sp.…”

Section: Microbes Against Plant-parasitic Nematodesmentioning

confidence: 99%

The Fight against Plant-Parasitic Nematodes: Current Status of Bacterial and Fungal Biocontrol Agents

et al. 2022

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Plant-parasitic nematodes (PPNs) are among the most notorious and underrated threats to food security and plant health worldwide, compromising crop yields and causing billions of dollars of losses annually. Chemical control strategies rely heavily on synthetic chemical nematicides to reduce PPN population densities, but their use is being progressively restricted due to environmental and human health concerns, so alternative control methods are urgently needed. Here, we review the potential of bacterial and fungal agents to suppress the most important PPNs, namely Aphelenchoides besseyi, Bursaphelenchus xylophilus, Ditylenchus dipsaci, Globodera spp., Heterodera spp., Meloidogyne spp., Nacobbus aberrans, Pratylenchus spp., Radopholus similis, Rotylenchulus reniformis, and Xiphinema index.

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Consortium of endophytic bacteria and rhizobacteria effectively suppresses the population of Pratylenchus coffeae and promotes the growth of Robusta coffee

Cited by 14 publications

References 25 publications

Formulation of Soil Beneficial Microbes Solid Inoculant for Controlling Nematode in Coffee

Formulation of Soil Beneficial Microbes Solid Inoculant for Controlling Nematode in Coffee

Biocontrol of root-knot nematode Meloidogyne incognita in arabica coffee seedling by using fortified bacterial consortium

The Fight against Plant-Parasitic Nematodes: Current Status of Bacterial and Fungal Biocontrol Agents

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