Chrysanthemum planting method suitable for large-area planting

Abstract

Provided is a chrysanthemum planting method suitable for large-area planting. Seed selecting, planting, watering and chrysanthemum collecting are performed according to a conventional method, disease and insect prevention processing is added, and the methods of fertilization and disease and insect prevention are improved. The chrysanthemum planting method suitable for large-area planting comprises the steps that ploughing and furrowing are performed in early December every year, 150 kg of lime is put in per mu, and lime sulphur is sprayed in the middle of February of the next year; after being planted for one month, seedlings turn green, fertilizing is performed, first-time fertilizing is mainly nitrogenous fertilizer, secondary fertilizing is mainly cake fertilizer and night soil, it had better to apply full-effect protein fertilizer, and fertilizing is performed five to six time per year; meanwhile, leaf surfaces are sprayed with a solution mixed by protease 13 ml, humic acid 28 ml and water 22 kg, and rhizosphere fertilizer is organic and accounts for 80-85 percent of full-year fertilizer; insect prevention is performed mainly by using insecticide to spray the plants, and the insecticide is prepared by, by weight, the following raw materials of 2 parts of emamectin benzoate, 5 parts of algae, 4 parts of surfactant, 3 parts of easily gradable macromolecule, 7 parts of plant growth regulator, 11 parts of kaempferitrin, 16 parts of cedrol, 13 parts of diosgenin, 25 parts of melia toosendan, 15 parts of euphorbia helioscopia, 12 parts of fresh radix stemonae roots and 5 parts of permethrin.

Description

technical field [0001] The invention relates to a method for planting chrysanthemums, in particular to a method for planting chrysanthemums suitable for large-scale planting. Background technique [0002] Chrysanthemum is a plant in the Compositae family. Its flower heads are used as medicine. It is a large number of commonly used traditional Chinese medicines. It has the effects of dispelling wind and heat, clearing the liver and improving eyesight. Regular drinking of chrysanthemum tea has the functions of relieving heat and troubles, clearing heart and improving eyesight. Chrysanthemums are cultivated all over the country, among which the famous ones are Haoju from Anhui, Hangbaiju from Zhejiang, Huaiju from Henan, and Qiju from Hebei. Chrysanthemums like warm climates and sunny environments. They are resistant to cold and are afraid of waterlogging, but they must not be short of water during the seedling and flowering stages. Buds bloom, chrysanthemums are planted all ...

AI Technical Summary

Problems solved by technology

Chrysanthemums like warm climates and sunny environments. They are resistant to cold and are afraid of waterlogging, but they must not be short of water during the seedling and flowering stages. Buds bloom, chrysanthemums are planted all over the country, and the planting methods are relatively mature, but in the existing planting methods, it is believed that planting chrysanthemums does not have strict requirements on the soil, and the soil will not be treated in any way. It will easily cause some common diseases on the planted chrysanthemums, such as root rot, downy mildew, brown spot, etc. When the pests appear, they will be treated according to the conventional method of spraying pesticides, which will pollute the environment and damage the soil. structure, does not meet food safety and hygiene standards