Saline soil (too much soluble salt): drain first, then leach. Sodic soil (too much sodium on the clay, ESP above 15): the clay disperses and flooding does nothing; apply calcium first, usually gypsum, then leach. Test before you treat. Full guide: https://laisha.ai/explains/saline-and-sodic-soils
AI narration (Kokoro-82M, open-source TTS); music from Laisha's own catalogue.
#Shorts #SoilSalinity #Farming
AUDIO QC: long PASS · short PASS (build/qc_report.json)
