1. Broadcasting MethodSeeds are scattered by hand over the field.This is a simple and low-cost method.More seeds are required.The distance between seeds is not uniform.
2. Dibbling MethodExample: Maize (Corn)Seeds are placed in holes at a fixed distance.Equal distance is maintained between rows.Equal distance is maintained between seeds.Calculation of Number of PlantsFormula:Number of plants = Total area ÷ (Row spacing × Plant spacing)Example:Total area = 43,560 sq. ft. (1 acre)Spacing = 10 ft × 10 ftNumber of plants = 43,560 ÷ (10 × 10)= 43,560 ÷ 100 = 435 plants.(approximately)AdvantagesHelps determine the required number of plants.Useful for proper crop planning.Area Examples50 × 50 ft = 2,500 square feet40 × 40 ft = 1,600 square feetSteps for Preparing Land for Crop CultivationClean the field.Plough the land.Use a rotavator or harrow to break the soil.Break large soil clods.Level the land.Sow seeds or transplant seedlings.
