A kind of magpie kidney tree seedling raising and afforestation technology

Abstract

The invention discloses a magpie kidney tree seedling afforestation technology, comprising the following steps: seed harvesting, seed treatment, seedling tray sowing, seedling container preparation, transplanting seedling cultivation and management, planting and afforestation, post-forestation management: water management, fertilization management, other. The film container seedling raising method of the magpie kidney tree seedling raising and afforestation technology is a method for root damage, loose soil in the nutrient cup, low stress resistance, and low afforestation quality in the process of conventional seedling raising. Plastic film, nutrient cup material and size selection, seedling root growth range control, water control, etc. are improved, so that the cultivated seedlings have the advantages of vigorous growth, complete nutrient cup soil, intact root system, and strong stress resistance. Bottom The soil under the plastic film is high in the middle and low on both sides, which helps to discharge excess water and avoid water accumulation that affects the growth of seedlings; at the same time, it prevents water from penetrating downward during watering and saves water.

Description

technical field [0001] The invention relates to the technical field of arboriculture, in particular to a magpie kidney tree seedling cultivation and afforestation technology. Background technique [0002] The magpie kidney tree belongs to the Moraceae magpie kidney tree, an evergreen broad-leaved small tree or a large shrub, and is an excellent native tree species in South China. Alternate single leaves, elliptical obovate or elliptical, 2.5-6cm long, 2-3.5cm wide, green leaf color; due to the advantages of rounded crown and broad egg shape, beautiful tree posture, dense branches and leaves, less pests and diseases, it is expected to be developed Become a garden landscape tree. The wild magpie kidney tree in my country is distributed in Guangdong, Hainan, Guangxi, and southern Yunnan. [0003] The magpie kidney tree has medicinal development value. In recent years, studies have shown that the extracts from the roots, stems and leaves of the magpie kidney tree can be used t...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a kind of magpie kidney seedling cultivation and afforestation technology, to solve the problems of root system damage, loose soil in nutrition cup and poor afforestation quality in the process of conventional seedling hardening and emergence from the nursery proposed by the above-mentioned background technology

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