Green and high-yield cultivation method for lilies

Abstract

The invention provides a green and high-yield lily cultivation method. The method comprises the steps of land parcel selection, sufficient base fertilizer application, soil preparation and ridge moisture, soil disinfection, sufficient base fertilizer application, rational close planting, sowing and covering and the like. Wherein during sowing and covering, lily bulbs are covered with a layer of pine needles (pine shells) after being sown, the first covering layer is covered with soil and then covered with a second layer of pine needles (pine shells), namely, the first covering layer can be selected from pine needles or pine shells, the second covering layer can be selected from pine needles or pine shells, and the pine needles and the pine shells are similar in effect as covering raw materials and can be used independently and used independently; and alternate utilization can be realized. According to the method, the suitable space for lily planting is effectively expanded, the physical and chemical properties of soil are improved, the permeability of the soil is improved, nutritional ingredients needed by lilies are supplemented, a good growth and development space in the seedball expanding period is built, the yield of the lilies is increased, the commodity quality of the lilies is improved, the production cost is reduced, lily production is promoted, and good economic, social and ecological benefits are achieved.

Description

technical field [0001] The invention relates to the technical field of planting, in particular to a green high-yield cultivation method for lily. Background technique [0002] Lilium, scientific name (Lilium brownii var.viridulum Baker), also known as Qiangshu, Fanchuan, Shandan, Daoxian, Chongmai, Atrium, Moro, Heavy Box, Zhongfenghua, Lily Garlic, Master Garlic, Garlic Brain Potato, Night lily, etc., belong to the plant kingdom, angiosperm phylum, monocotyledonous plant class, lily order, lily family, lily genus, wild lily species, perennial herb bulbous plants, mainly harvested bulbs for edible cultivation, and its growth and development are very important. The soil requirements are slightly acidic sandy loam rich in humus, deep soil layer, moist and loose, and soil moisture requirements vary greatly in different growth periods. The existing cultivation technology selects the planting area based on the requirements of the growth and development of the lily on the soil, a...

AI Technical Summary

Problems solved by technology

[0003] First, the choice of planting area is narrow, and it is difficult to promote planting in clay, swampy soil, and saline-alkali soil areas. The slightly acidic sandy loam soil with a pH between 5.5 and 6.5 is suitable, and the soil containing fluorine and chloride ions is not suitable for planting lilies;

[0004] Second, the growth of lily is easily affected by temperature and soil humidity, and the planting yield is unstable.

[0005] Third, the cost of planting is high

Three-year-old bulbs can be sold as commercial bulbs, and biennial bulbs are used in a large amount and cost high; weeds grow vigorously, such as manual weeding, the cost is high, the quality of herbicides decreases, and soil residues are not conducive to crop rotation, which will have a greater impact on the next crop. Big

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