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Data on direct and indirect plant growth-promoting abilities of Bacillus species on Chickpea, isolated from compost and rhizosphere soils

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Title Data on direct and indirect plant growth-promoting abilities of Bacillus species on Chickpea, isolated from compost and rhizosphere soils
 
Identifier https://doi.org/10.21421/D2/6CPVMB
 
Creator Sreevidya M
Gopalakrishnan, S
 
Publisher ICRISAT Dataverse
 
Description This data set contains replicated observations of selected bacterial isolates (VBI-4, VBI-19, VBI-23 and SBI-23) for their biochemical traits such as production of siderophore, lipase, protease, cellulase, HCN, IAA, and β-1,3-glucanase as per the protocols. Observations for production of siderophore, lipase, and protease were recorded on a 0–4 rating scale, and HCN was recorded on a 0–3 rating scale. The selected bacteria were also tested for their physiological traits such as tolerance to salinity, pH, temperature, and fungicides. In greenhouse conditions, at 30 days after sowing (DAS) nodule number, nodule dry weight, plant height, leaf area, leaf weight, shoot weight, root length, and root volume were recorded. At harvesting stage, stem weight, pod weight, and pod number were recorded. The PGP potential of the bacterial isolates was also tested on chickpea under field conditions during 2013–2014 cropping seasons (post-rainy) at ICRISAT. Plant growth parameters including nodule number, leaf area, leaf weight, pod number, shoot weight, and plant height were taken at 60 DAS and compared with control. At harvested stage the stover yield and grain yield were observed. Rhizosphere soil samples (0–15 cm) were collected at flowering and harvest and analyzed for total N, available P, and organic carbon (OC) %. Data sets were analysed and published.





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Subject Agricultural Sciences
Siderophores
Cellulase
Proteases
IAA
Hydrocyanic acid
Shoot dry weight
Leaf dry weight
Nitrogen
Leaf area
Plant height
Pod weight
Grain yield
Dry matter
Fusarium oxysporum
Replication number
Location
Chickpea
Root length
Root volume
 
Date 2013-11-14
 
Contributor Administrator
 
Type Phenotypic Evaluation
 
Source ICRISAT