Record Details

Data on evaluation of broad-spectrum Streptomyces sp. for plant growth promotion traits in Chickpea (Cicer arietinum L.)

ICRISAT Dataverse Dataverse OAI Archive

View Archive Info
 
 
Field Value
 
Title Data on evaluation of broad-spectrum Streptomyces sp. for plant growth promotion traits in Chickpea (Cicer arietinum L.)
 
Identifier https://doi.org/10.21421/D2/ZNKSUT
 
Creator Gopalakrishnan, S
Srinivas V
Alekhya G
Prakash B
Kudapa H
Rajeev K. Varshney
 
Publisher ICRISAT Dataverse
 
Description The experiment was done for two consecutive post-rainy cropping seasons in 2012−13 and 2013–14 at the International Crops Research Institute for the Semi-arid Tropics (ICRISAT). The test Streptomyces (CAI-21, CAI-26 and MMA-32) were grown individually on a starch casein broth at 28 °C for 4–5 days. Seeds of Chickpea (variety ICCV2) were treated individually with a Streptomyces strain (108 CFU per ml) for 45 min and sown by hand planting. Samplings were done at 30 days after sowing (DAS), 60 DAS and at crop maturity. On the day of sampling, plant aerial and underground parts were harvested separately with care to eliminate border effects in each plot, and dried to constant weight in dryers equipped with high air draught at 45 °C for 72 h; total dry weights were recorded. At 30 DAS, nodule number, nodule weight, root weight and shoot weight and at 60 DAS, plant height, pod number, pod weight, leaf area, leaf weight and stem weight were recorded in both seasons (2012–2013 and 2013–2014). At crop maturity, stover yield, grain yield, total dry matter (TDM), 1000 seed weight, pod weight, seed number and seed weight were recorded in both seasons.





Experiment location on Google Map
 
Subject Agricultural Sciences
Replication number
Nitrogen
Phosphorus
Dehydrogenase
Leaf area
Grain yield
Dry matter
Seed weight
Thousand seed weight
Chickpea
Plant height
Pod weight
 
Date 2012-06-14
 
Contributor Administrator
 
Type Phenotypic Evaluation
 
Source ICRISAT