Efficient cultivation techniques of Lily

Lily, also known as white lily and lily garlic, is a perennial herb with underground scales for medicinal use. it has the functions of moistening the lungs and relieving cough, clearing the heart, calming the mind and so on. In recent years, the social use of lilies has increased day by day, but @ # @ 125 plants is insufficient, so the market prospect of planting lilies is good. Now the efficient cultivation techniques of lily are briefly introduced as follows, for reference only.

I. soil preparation and fertilization

Lily has strong adaptability, and it is better to have a mild climate and plenty of sunshine. The soil should be sandy loam with deep soil layer and good drainage, followed by clay, and waterlogged land should not be planted. When planting, select the plot, apply 4000 kg of ring fertilizer, soil fertilizer and 40 kg of superphosphate per mu as base fertilizer; plough 20cm~30cm, rake fine and level it; make the border, the width of the border is 130cm, and the length of the border depends on the topography. In many areas of Rain Water, it is necessary to pile up the border to make ridges, monopolize wide 80cm~100cm, open drainage ditches, and the depth of the drainage ditches is 1Ocm~15cm to prevent stagnant water.

2. Cultivation techniques

Lily usually matures and digs in mid to late July and is buried in slightly moist sand for preservation, but it can also be kept in the ground without digging. Between September and October, root buds are taken out and separated. On the prepared land, the root buds are planted upward in the ditch according to row spacing 25cm~30cm and plant spacing 5cm~20cm. The flat bed can be covered with soil 4cm~5cm, and the pit can be planted with 5cm~7cm. When planting, a small amount of water can be watered if the land is too dry, 130 kg ~ 150 kg per mu with root buds.

III. Field management and pest control

The seedlings of lilies planted in autumn are not unearthed in the same year, and the roots are well developed, and they can be unearthed at the beginning of spring in the second year. Pay attention to weeding in ploughing, shallow ploughing rather than deep ploughing, lily consumes its own nutrients in the early stage of growth, and blossoms in the later stage because of basal fertilizer in the middle stage. When the flower bud appears, it should be removed in time to reduce the nutrient consumption and increase the yield, and the lily is basically disease-free during the whole growth period. if the disease root rot is found, the root is infused with 50% wettable powder 500 times when the disease occurs. Insect pests are mainly aphids, which can be controlled by common low-toxic insecticides.

IV. Harvest and processing

The lily planted in autumn was harvested in July of the following year. Remove the stalk and dig out the bulb, remove the soil, peel off the scales, blanch the scales in boiling water for about 5 minutes, then fish them out and put them in clear water, wash off the mucus, and dry them immediately. Do not turn them casually when they are not dry. If you encounter rainy days, you can dry the Kang. After it is fully dried, it can be used for medicinal use. It can produce 300 kg ~ 350 kg dry products per mu.