How to make beds in a Panax notoginseng seedling field? Methods and key technical points
After the shed is built, plow and harrow the land once more, then make the beds. On flat land and gently sloping land, the bed height is 20-25 cm; on sloping land, the bed height is 15-20 cm, and the bed width is 1.2-1.4 m. Apply 3000-4000 kg of base fertilizer per mu, with poultry and livestock manure accounting for 30%-40% and plant ash accounting for 60%-70%. The base fertilizer must be fully fermented and decomposed, broken up finely, and spread evenly over the bed surface, then turned into the 6-10 cm soil layer of the bed with a shovel.
After the shed is built, plow and harrow the land once more, then make the beds. On flat land and gently sloping land, the bed height is 20-25 cm; on sloping land, the bed height is 15-20 cm, and the bed width is 1.2-1.4 m. Apply 3000-4000 kg of base fertilizer per mu, with poultry and livestock manure accounting for 30%-40% and plant ash accounting for 60%-70%. The base fertilizer must be fully fermented and decomposed, broken up finely, and spread evenly over the bed surface, then turned into the 6-10 cm soil layer of the bed with a shovel.