High-yield culture technical method for chrysanthemums

Abstract

The invention discloses a high-yield culture technical method for chrysanthemums. Low mountainous and hilly lands in Anqing are selected, a plurality of chrysanthemum planting regions are divided along contour lines in the perpendicular direct of mountainous areas or low mountains and hills, horizontal terraced strips for planting the chrysanthemums are excavated towards the mountains in the chrysanthemum planting regions, biological fences for preventing and controlling water and soil losses are planted on slopes between the adjacent chrysanthemum planting regions, and green manure or industrial crops are planted between lines of the biological fences and walnut tree lines of the chrysanthemum planting regions. By means of planted land selection, land preparation, forest planting and tending management, the water and soil losses are prevented and controlled, the purposes of promoting prematurity and high yield of the chrysanthemums, improving the walnut yield and quality, reducing the input of fertilizer and reducing the labor input are achieved, and the high-yield culture technical method for the chrysanthemums can be widely applied to production practice of the chrysanthemums at home and abroad.

Description

technical field [0001] The invention relates to a high-yield cultivation method of chrysanthemums. Background technique [0002] In recent years, the area of ​​chrysanthemums in my country has been continuously expanding. There are about 30 million mu of chrysanthemums in my country. Among them, the proportion of medium and low-yielding chrysanthemums accounts for more than half. way. In the existing chrysanthemum planting, the soil erosion is serious, the soil layer is "thin, board, and thin", the management is extensive, and the soil fertility declines, resulting in low chrysanthemum yield and poor economic benefits. Soil management, rational fertilization and intercropping are important measures for large-scale and high-yield chrysanthemum forests. Therefore, loosening the soil in a timely manner, through long-term management of fertilizing the soil, improving soil moisture and nutritional status, has a great effect on improving flower quality. The invention combines so...

AI Technical Summary

Problems solved by technology

In the existing chrysanthemum planting, the water and soil loss is serious, the soil layer is "thin, flat, and thin", the management is extensive, and the soil fertility is declining, resulting in low chrysanthemum production and poor economic benefits.