Effect of interactions of three growth-promoting microorganisms on VAM colonization spore density plant growth and nutrient accumulation in tomato (Lycopersicon esculentum) seedlings


Citation

Edathil Thomson T., . and Manian S., . and Udaiyan K., . Effect of interactions of three growth-promoting microorganisms on VAM colonization spore density plant growth and nutrient accumulation in tomato (Lycopersicon esculentum) seedlings. pp. 187-191. ISSN 0126-6128

Abstract

Interactions of Azospirillum brasilense and Bacillus megaterium var. phosphaticum and Glomus fasciculatum in the rhizosphere of tomato plants were studied. There was no significant difference in plant growth parameters between VAM-inoculated treatments. Plants inoculated with the phosphobacteria had significantly higher shoot length which was equivalent to VAM and other VAM phosphobacteria combinations. Azospirillum or phosphobacteria alone increased plant biomass compared with the uninoculated control. VAM index was significantly reduced with the addition of phosphobacteria. There was no difference in tissue nutrient concentrations between treatments.


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Abstract

Interactions of Azospirillum brasilense and Bacillus megaterium var. phosphaticum and Glomus fasciculatum in the rhizosphere of tomato plants were studied. There was no significant difference in plant growth parameters between VAM-inoculated treatments. Plants inoculated with the phosphobacteria had significantly higher shoot length which was equivalent to VAM and other VAM phosphobacteria combinations. Azospirillum or phosphobacteria alone increased plant biomass compared with the uninoculated control. VAM index was significantly reduced with the addition of phosphobacteria. There was no difference in tissue nutrient concentrations between treatments.

Additional Metadata

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Item Type: Article
Additional Information: Summaries (En Ms)
AGROVOC Term: TOMATE
AGROVOC Term: LYCOPERSICON ESCULENTUM
AGROVOC Term: PLANTULAS
AGROVOC Term: MICORRIZAS ARBUSCULARES VESICULARES
AGROVOC Term: ESPORAS
AGROVOC Term: DENSIDAD
AGROVOC Term: CRECIMIENTO
AGROVOC Term: AZOSPIRILLUM BRASILENSE
AGROVOC Term: BACILLUS MEGATERIUM
AGROVOC Term: GLOMUS
Depositing User: Ms. Norfaezah Khomsan
Last Modified: 24 Apr 2025 05:51
URI: http://webagris.upm.edu.my/id/eprint/17282

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