Planting method for slash pines

Abstract

The invention discloses a planting method for slash pines, and relates to the technical field of flower cutting and liquid insertion. The planting method comprises the steps of seed pickling, seedling growing, seedling management, transplanting and seedling nourishing, and is characterized in that the seedling growing is executed in a container; the seedling growing container adopts a Kant nutritional pot which is made of black silk plastic and is provided with a bottom hole; the diameter of the pot is 8-16 cm, and the pot is 16-20 cm high; the water content of a matrix is 10-15 percent, and the matrix is doped with an insecticide and a bactericide; a distance between the filling matrix and the opening of the container is 1cm; the matrix is required to be compacted and watered to prevent the matrix from being sunk; seeds are firstly sprouted; then after 2-3 seeds are sowed in each seedling growing container and are sprouted, a robust seedling is retained, and the redundant seedlings are transplanted into the seedling growing container without the seedlings. According to the planting method, the seeds can be saved; the seedlings uniformly and tidily grow; the seedling rate is high, and the influence caused by the natural environment is lower.

Description

Technical field: [0001] The invention relates to the technical field of cut flower cutting solution, in particular to a planting method of slash pine. Background technique: [0002] Slash pine (Latin scientific name: pinus elliottii) is a fast-growing evergreen tree, native to the southeast coast of North America, Cuba, Central America and other places, and likes to be born in moist soil at an altitude of 150-500 meters. Wetland pine trees are tall and straight, with thick leaves. They are suitable for planting on mountain slopes, beside streams and pools. They can be planted in clumps or patches. They are also suitable for solitary planting in gardens, grasslands, and clumps as shade trees and background trees. Slash pine is a good general landscaping tree species. It is resistant to drought, hard work and barren, and has good adaptability and resistance. Therefore, it is widely distributed in the world. The large area south of Shandong Province in China is It is suitable ...

AI Technical Summary

Problems solved by technology

In the existing slash pine planting technology, more seeds are used in seedling cultivation, the emergence rate is low, the seedlings grow unevenly and neatly, and are greatly affected by the natural environment such as geography and climate.