Abstract
Pre-sowing seed treatments of Albizia lebbeck, on germination parameters were studied under both laboratory and nursery conditions. It was found that seeds pre-treated with concentrated sulphuric acid for 8 minutes followed by soaking in cold water for 3 hours gave significant germination under both the experimental conditions. The seeds subjected to boiling water for 4 to 7 minutes followed by cooling in cold water for 12 to 18 hours also proved to be effective in promoting germination.
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