A kind of method for planting cherry blossoms in plateau cities above 4,000 meters

Abstract

The invention discloses a method for planting hairy cherry blossoms in a plateau city of more than 4,000 meters, comprising the following steps: S1 selecting and clearing a planting area; S2 tree digging and carrying out digging treatment; S3 planting hole preparation; S4 transplanting process, in the planting hole Use rooting water to form mud to wrap the roots, add bacteriostatic agents and water-retaining agents, and use root-fixing water to shape the roots; S5 maintenance process; the beneficial effects of the present invention are: soil microorganisms are used to remove residual branches and leaves produced by combing branches and removing leaves. As raw materials, the fermentation liquid produced after fermentation is configured as a bactericide, and the fermented residue is used as a bacteriostatic agent, which reflects the economic benefit of recycling, and at the same time increases the soil viscosity and contains prunus; , is adsorbed by the water-retaining agent, so that the roots of the trees can fully absorb water and solve the serious problem of water loss; through the water-retaining agent and the water ring weir, the substances are fully absorbed by the trees, reducing the consumption of microorganisms in the enhancer and improving the soil microorganisms. content.

Description

technical field

[0001] The invention relates to the technical field of landscape planting, in particular to a method for planting cherry blossoms in plateau cities above 4,000 meters. Background technique

[0002] The cherry blossom is a variety of mountain cherry (scientific name: Cerasus serrulata (Lindl.) G.Don ex London). It is a fruit tree that likes light, temperature, humidity, and fat. 600-700 mm, and annual sunshine hours of 2600-2800 hours or more; the required planting soil is preferably sandy loam with loose soil and deep soil, suitable for deep soil, loose soil, good air permeability, Cultivated on sandy loam or gravel loam with strong water retention capacity. When cultivated in clayey soil, the root system distribution is shallow, and it is not resistant to drought, waterlogging and wind.

[0003] Due to the dry and cold climate in high-altitude areas, the sunshine time is long, the evaporation is large, and most of the soil has a short formation time and a l...

Examples

Embodiment 1

[0025] S1 Select the area containing no more than 15% of sand and gravel as the cleaning area, and clean up the garbage in the planting area. After cleaning, repair the land at a depth of 30cm, and use 18kg / m2 during the repairing process. 2 Spray fungicide, according to 500g / m after trimming 2 Apply organic fertilizer; the fungicide is 70% propineb or 70% thiophanate-methyl mixed with soil microbial fermentation liquid according to the volume ratio of 1:6, and then use the fermentation liquid to increase the root soil while sterilizing The soil viscosity of the balls, and the soil microbial fermentation liquid also has the effect of resisting root nodules, which is convenient for the subsequent maintenance of trees;

[0026] S2 choose diameter at breast height In the five-year-old cherry tree of 5-6cm, the root soil ball diameter 44cm of digging when digging in the cultivation area, and the soil ball thickness 28cm, the root soil ball is carried out digging process: adopt f...

Embodiment 2

[0031] The soil microbial fermentation liquid is not used in the bactericide, but the bacteriostasis agent is used, and the remaining steps are carried out in Example 1.

Embodiment 3

[0033] Neither the soil microbial fermentation liquid nor the bacteriostasis agent is used in the bactericide, and the rest of the steps are the same as in Example 1.

[0034] Select 30 trees respectively for embodiment 1, embodiment 2, embodiment 3, measure the rooting period of trees, survival rate, growth rate, become trees are all high, the results are as shown in table 1:

[0035] Table 1 Tree growth

[0036] Implementation Rooting cycle (month) Survival rate% Growth rate (cm / year) Average height of mature trees (m) Example 1 1.3 95％ 40 8.3 Example 2 1.6 90％ 34 6.5 Example 3 2.5 88％ 30 5.6

[0037] According to Table 1, Example 1 adopts the bactericide formed by thiophanate-methyl and soil microbial fermentation liquid, and adopts the fermented residue fermented by soil microorganisms as the bacteriostasis agent. The rooting period is 1.3 months, and the survival rate is 95%. , the growth rate is 40cm / year, and the average...

technical field

[0001] The invention relates to the technical field of landscape planting, in particular to a method for planting cherry blossoms in plateau cities above 4,000 meters. Background technique

[0002] The cherry blossom is a variety of mountain cherry (scientific name: Cerasus serrulata (Lindl.) G.Don ex London). It is a fruit tree that likes light, temperature, humidity, and fat. 600-700 mm, and annual sunshine hours of 2600-2800 hours or more; the required planting soil is preferably sandy loam with loose soil and deep soil, suitable for deep soil, loose soil, good air permeability, Cultivated on sandy loam or gravel loam with strong water retention capacity. When cultivated in clayey soil, the root system distribution is shallow, and it is not resistant to drought, waterlogging and wind.

[0003] Due to the dry and cold climate in high-altitude areas, the sunshine time is long, the evaporation is large, and most of the soil has a short formation time and a l...

Examples

Embodiment 1

[0025] S1 Select the area containing no more than 15% of sand and gravel as the cleaning area, and clean up the garbage in the planting area. After cleaning, repair the land at a depth of 30cm, and use 18kg / m2 during the repairing process. 2 Spray fungicide, according to 500g / m after trimming 2 Apply organic fertilizer; the fungicide is 70% propineb or 70% thiophanate-methyl mixed with soil microbial fermentation liquid according to the volume ratio of 1:6, and then use the fermentation liquid to increase the root soil while sterilizing The soil viscosity of the balls, and the soil microbial fermentation liquid also has the effect of resisting root nodules, which is convenient for the subsequent maintenance of trees;

[0026] S2 choose diameter at breast height In the five-year-old cherry tree of 5-6cm, the root soil ball diameter 44cm of digging when digging in the cultivation area, and the soil ball thickness 28cm, the root soil ball is carried out digging process: adopt f...

Embodiment 2

[0031] The soil microbial fermentation liquid is not used in the bactericide, but the bacteriostasis agent is used, and the remaining steps are carried out in Example 1.

Embodiment 3

[0033] Neither the soil microbial fermentation liquid nor the bacteriostasis agent is used in the bactericide, and the rest of the steps are the same as in Example 1.

[0034] Select 30 trees respectively for embodiment 1, embodiment 2, embodiment 3, measure the rooting period of trees, survival rate, growth rate, become trees are all high, the results are as shown in table 1:

[0035] Table 1 Tree growth

[0036] Implementation Rooting cycle (month) Survival rate% Growth rate (cm / year) Average height of mature trees (m) Example 1 1.3 95％ 40 8.3 Example 2 1.6 90％ 34 6.5 Example 3 2.5 88％ 30 5.6

[0037] According to Table 1, Example 1 adopts the bactericide formed by thiophanate-methyl and soil microbial fermentation liquid, and adopts the fermented residue fermented by soil microorganisms as the bacteriostasis agent. The rooting period is 1.3 months, and the survival rate is 95%. , the growth rate is 40cm / year, and the average...