Maidenhair tree planting matrix and maidenhair tree planting system

A technology of ginkgo tree and substrate, applied in the field of urban road landscaping, can solve problems such as death, poor tree growth, premature aging, etc., and achieve the effect of improving service function and improving growth quality.

Inactive Publication Date: 2017-05-31
上海市绿化管理指导站
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The first object of the present invention is to provide a planting substrate for ginkgo trees, so as to improve the technical problems that the structure

Method used

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  • Maidenhair tree planting matrix and maidenhair tree planting system
  • Maidenhair tree planting matrix and maidenhair tree planting system
  • Maidenhair tree planting matrix and maidenhair tree planting system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] A planting substrate for ginkgo trees, comprising filling granules and formula soil, and the mass ratio of filling granules to formula soil is 2:3;

[0058] Among them, the filler particles are building bluestone particles, the particle size of the filler particles is 3cm, the mass ratio of loam to compost in the formula soil is 1:1, and the mass water content of the planting substrate is 40%.

Embodiment 2

[0060] A planting substrate for ginkgo trees, comprising filler particles and formula soil, and the mass ratio of filler particles to formula soil is 1:1;

[0061] Among them, the filler particles are building bluestone particles, the particle size of the filler particles is 2cm, the mass ratio of loam to compost in the formula soil is 1:1, and the mass water content of the planting substrate is 30%.

Embodiment 3

[0063] A planting substrate for ginkgo trees, comprising filler particles and formula soil, and the mass ratio of filler particles to formula soil is 1:2;

[0064] Among them, the filler particles are building bluestone particles, the particle size of the filler particles is 4cm, the mass ratio of loam to compost in the formula soil is 1:1, and the mass water content of the planting substrate is 45%.

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Abstract

The invention discloses a maidenhair tree planting matrix and a maidenhair tree planting system, relates to the technical field of urban road landscaping and aims at solving the technical problem that an existing planting matrix structure cannot meet the growth demand of maidenhair trees and easily causes poor growth, premature senility and death of the trees. The maidenhair tree planting matrix comprises filling particles and formula soil, wherein the mass ratio of the filling particles to the formula soil is 1 to 1-2. The filling particles can effectively ensure the porosity of the planting matrix and accordingly is conductive to breathing and water fertilizer absorption of maidenhair tree root systems, and the formula soil can provide certain nutrients for the maidenhair trees. Due to the fact that the proportion of the filling particles to the formula soil is appropriate, an appropriate growth environment can be provided for the maidenhair trees through matching of the filling particles and the formula soil, and the maidenhair tree planting matrix and the maidenhair tree planting system are conductive to effective ensuring of healthy growth of the maidenhair trees and long-term playing of the service effect of an urban ecological system.

Description

technical field [0001] The invention relates to the technical field of urban road landscaping, in particular to a planting substrate for ginkgo trees and a ginkgo tree planting system. Background technique [0002] Urban street trees are an important part of urban plants and play a pivotal role in urban ecosystems. With the rapid development of the city, its land use structure has undergone major changes, from the previous natural landscape to concrete roads and a large number of artificial buildings. Urban soil is characterized by large temporal and spatial variability, numerous human-made additions, chaotic soil profile structure and developmental morphology, denatured soil physical structure, disturbed soil nutrient cycle and soil biological activities, and high pollution. These undesirable characteristics hinder the normal development of the root system of street trees in urban greening, and make them unable to perform physiological activities such as water balance, gas...

Claims

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Application Information

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IPC IPC(8): A01G9/10A01G17/00
CPCA01G17/005A01G24/00
Inventor 严巍胡永红杨瑞卿王本耀彭红玲张国兵许晓波蔡云鹏秦俊王瑛梁晶季德成施凯峰顾汤华
Owner 上海市绿化管理指导站
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