Planting method of zelkova schneideriana seedlings

Abstract

The invention discloses a planting method of zelkova schneideriana seedlings. The planting method comprises the following steps: (1) mixing sandy soil, perlite, biogas residues, sawdust and coal ash according to 2: 1: 2: 1: 1 to obtain mixed soil; (2) spreading out the mixed soil obtained in the step (1), and digging shallow pits with the depths of 2 cm to 5 cm according to a line spacing of 35 to 45 cm and a plant spacing of 40 to 60 cm; (3) preparing seeds, sowing the seeds into the shallow pits obtained in the step (2), and covering the shallow pits with the mixed soil obtained in the step (1) according to the earthing thickness of 2 cm to 3 cm; (4) performing daily management such as irrigation, weeding, fertilizer application and disease and pest prevention and treatment until the seeds grow up to obtain the seedlings. The planting method has the advantages that a healthy, stable and good growing condition is created for the zelkova schneideriana seedlings, so that the growing period of the seedlings is shortened, the survival rate is greatly increased, the production cost is reduced, and the planting efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the field of plant planting, in particular to a method for planting beech seedlings. Background technique [0002] Beech (also known as blood beech, golden palm, sand palm, beech, etc.), also known as big-leaf beech, is a deciduous tree species of the genus Beech in the family Ulmaceae, and is a national second-class key protected plant. It is widely distributed in China, grows slowly, and has excellent materials. It is a precious hard-leaved broad-leaved tree species. Produced in the south of Huaihe River and Qinling Mountains, the middle and lower reaches of the Yangtze River to South China, Southwest provinces, Korean Peninsula, Japan, and Taiwan. It is cultivated in Southwest China, North China, East China, Central China, and South China. The vertical distribution is mostly in the mountains and plains below 500m above sea level, and it can reach 1000m above sea level in Yunnan. Positive tree species, like light, like war...

AI Technical Summary

Problems solved by technology

[0003] However, according to the existing beech planting methods, it takes a long time to obtain seedlings, and the survival rate is low, the cycle of obtaining products is too long, and the planting cost is higher