DB53/T 135.3-2005 The seedling cultivation technology specifications for Dehong Mastu are as follows: Seedling cultivation specifications for Dehong Mastu: (seedling bed preparation) 1. Soil preparation: Soil should be well tilled and fertilized before planting. 2. Seed selection: Select high-quality seedlings with strong vigor and disease resistance. 3. Seed planting: The seedlings should be planted at a regular interval to avoid overcrowding and maintain sufficient ventilation. 4. Soil moisture: The seedlings should be kept moist to prevent soil dryness that can damage the roots. 5.

DB53/T 135.3-2005 The seedling cultivation technology specifications for Dehong Mastu are as follows: Seedling cultivation specifications for Dehong Mastu: (seedling bed preparation) 1. Soil preparation: Soil should be well tilled and fertilized before planting. 2. Seed selection: Select high-quality seedlings with strong vigor and disease resistance. 3. Seed planting: The seedlings should be planted at a regular interval to avoid overcrowding and maintain sufficient ventilation. 4. Soil moisture: The seedlings should be kept moist to prevent soil dryness that can damage the roots. 5.