Cuttage breeding method for increasing survival rate of speed grows willows

Abstract

The invention relates to a cuttage breeding method for increasing survival rate of speed grows willows. The cuttage breeding method comprises the following steps: (1) selecting branches to be subjected to cuttage; (2) preserving the branches to be subjected to cuttage; (3) processing cuttage planting soil; (4) processing the branches to be subjected to cuttage; (5) processing cuttage planting branches; (6) performing cuttage; (7) managing after cuttage. According to the cuttage breeding method disclosed by the invention, the processed speed grows willows are high in survival rate, fewer in plant diseases and insect pests, and more in grown seedling numbers per unit area.

Description

technical field

[0001] The invention belongs to the field of nursery stock seedling cultivation, and in particular relates to a cutting seedling cultivation method for improving the survival rate of willow bark. Background technique

[0002] Willow is an important raw material for willow weaving, and it is also an important economic crop. Willow with green skin is an important species of willow with green skin. Larger, uneven slivers, and when the willow seedlings are raised, the excessive density often results in different sizes of seedlings. Therefore, in order to ensure the uniformity of the plants, the planting density is often reduced, resulting in low yield per mu of willow, and the common willow Underground pests such as cutworms, ginger worms, maggots, etc. will also cause harm to the growth of willow. Contents of the invention

[0003] The object of the present invention is to provide a method for raising seedlings by cuttings that improves the survival rate of w...