Lily land selection and preparation

It is appropriate to choose sandy loam with good drainage and deep soil layer. The gentle slope land with a slope of less than 5 degrees should be selected for planting in hilly areas. Avoid doing it at the same time. Lily continuous cropping has serious diseases and insect pests and its yield is reduced.

After land selection, combined with soil ploughing, soil chemical treatment was carried out to reduce diseases and insect pests. Kill underground pests with 2.5-5 kg of Alpha powder or 2-2.5 kg of carbofuran per mu. Spray the soil with 50% carbendazim wettable powder 1 kg of water and 500 kg of water per mu to sterilize.

Turn the soil deeply, adjust measures to local conditions, and apply sufficient basic fertilizer. Lily is more tolerant to fertilizer and needs more fertilizer. All lily producing areas attach great importance to the application of base fertilizer. Generally use compost or barnyard manure 1500-2500 kg per mu, fermented cake fertilizer 50-75 kg, urea 15 kg, calcium magnesium phosphate 20-30 kg, potassium sulfate 7.5-10 kg.

The land preparation should be fine and should depend on the topography and climate. Where sloping land, hilly land, and places with low groundwater level and smooth drainage can be formed into flat beds. The border is 1-1.2m wide and 20-25cm wide and 10-15cm deep between the two borders; it should be cultivated in high beds where the groundwater level is high and there are more Rain Water. The border is about 1 meter wide and the ditch is 30-40 cm wide and 15-20 cm deep to facilitate drainage. Ridge cultivation is also used in the north, with a width of 60 cm at the base, a width of about 30 cm at the top, a height of about 25-30 cm, and a width of about 30 cm at the bottom of the ditch. Irrigation and drainage are more convenient.