The rate at which algae increases in amount or size.
शैवाल वृद्धि दर
English Usage: The algae growth rate in the pond has significantly increased over the past month.
Hindi Usage: तालाब में शैवाल वृद्धि दर पिछले महीने के मुकाबले काफी बढ़ गई है।
shaiwaal vriddhi dar, shaiwaal vridhi dar, shaywaal vridhi dar, shaivaal vriddhi dar
