Seed Rate From Population From Spacing Enter Plant Population Test Weight (g) / 1000 seeds / 100 seeds Enter Germination % Enter Purity % Damages % Kg Spacing x cm(s) metre(s) feet(s) inch(s) Enter Area Square metre Hectare (s) Acre (s) Cent (s) Test Weight (g) / 1000 seeds / 100 seeds Enter Germination % Enter Purity % Damages % Kg
