Cultivation method for flowering phases of azaleas

A cultivation method, the technology of rhododendron, applied in cultivation, fertilization method, plant cultivation, etc., can solve the problems of not being able to meet the market demand, scattered flowering period of rhododendron, short flowering time, etc., to improve the structure of cultivation soil, promote good growth, The effect of strong permeability

Inactive Publication Date: 2015-07-01
陈林美
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the flowering period of Rhododendron is relatively scattered, and there are often flowers but the flowering rate is not high, the flowering rate is not good, and the flowering time is relatively short, which cannot meet the increasing market demand

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of cultivation method of Rhododendron flowering period, comprises the following steps:

[0025] (1) Soil treatment: mix peat soil, humus soil, pine needle leaf humus soil and clay with a weight ratio of 2:2:3:1 to obtain cultivation soil, sprinkle sulfur powder on the cultivation soil and mix well, The weight ratio between the sulfur powder and the cultivation soil is 1:10, and it is used for azalea cultivation after being placed for 1 day;

[0026] (2) Light management: adjust the shading rate of the shading net with a height of 2.5m to 70-75% from 9:30am to 4:30pm in summer, and adjust the shading rate of the shading net to 60-75% from 10:30am to 3:30pm in autumn 65%;

[0027] (3) Pruning and shaping: pruning the Rhododendron tree in May to rejuvenate the tree, erase sick and weak branches, and cut off some side branches and elongated branches;

[0028] (4) Water and fertilizer management: water once a day in the morning from March to May, once in the morning...

Embodiment 2

[0032] A kind of cultivation method of Rhododendron flowering period, comprises the following steps:

[0033] (1) Soil treatment: mix peat soil, humus soil, pine needle leaf humus soil and clay with a weight ratio of 2:2:3:1 to obtain cultivation soil, sprinkle sulfur powder on the cultivation soil and mix well, The weight ratio between the sulfur powder and the cultivation soil is 1:10, and it is used for azalea cultivation after being placed for 1 day;

[0034] (2) Light management: adjust the shading rate of the shading net with a height of 2.5m to 70-75% from 9:30am to 4:30pm in summer, and adjust the shading rate of the shading net to 60-75% from 10:30am to 3:30pm in autumn 65%;

[0035] (3) Pruning and shaping: pruning the Rhododendron tree in May to rejuvenate the tree, erase sick and weak branches, and cut off some side branches and elongated branches;

[0036] (4) Water and fertilizer management: water once a day in the morning from March to May, once in the morning...

Embodiment 3

[0040] A kind of cultivation method of Rhododendron flowering period, comprises the following steps:

[0041] (1) Soil treatment: mix peat soil, humus soil, pine needle leaf humus soil and clay with a weight ratio of 2:2:3:1 to obtain cultivation soil, sprinkle sulfur powder on the cultivation soil and mix well, The weight ratio between the sulfur powder and the cultivation soil is 1:10, and it is used for azalea cultivation after being placed for 1 day;

[0042] (2) Light management: adjust the shading rate of the shading net with a height of 2.5m to 70-75% from 9:30am to 4:30pm in summer, and adjust the shading rate of the shading net to 60-75% from 10:30am to 3:30pm in autumn 65%;

[0043] (3) Pruning and shaping: pruning the rhododendron tree in May to rejuvenate the tree, erase sick and weak branches, and cut off some side branches and elongated branches;

[0044] (4) Water and fertilizer management: water once a day in the morning from March to May, once in the morning...

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PUM

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Abstract

The invention provides a cultivation method for the flowering phases of azaleas. The cultivation method comprises the first step of soil treatment, wherein peat soil, humus soil, pine needle leaf mold and clay are stirred evenly to obtain cultivation soil; sulphur powder is splashed on the cultivation soil to be evenly stirred, and the cultivation soil stands for one day and used for cultivation of the azaleas; the second step of illumination management, wherein the rate of shading of a sunshade net is adjusted to be 70-75% from 9:30 am to 4:30 pm in summer and 60-65% from 10:30 am to 3:30 pm in autumn; the third step of clipping and shaping, wherein the tree bodies of the azaleas are clipped in May and are subjected to rejuvenation, sick branches are erased, and part of side branches and branches growing excessively are cut off; the fourth step of water and fertilizer management, wherein the azaleas are watered once every morning from March to May and is watered once in the morning and night everyday from June to September, the leaf surfaces of the azaleas are sprayed with water at noon, and the azaleas are watered once every two days from October to November; the fifth step of prolonging the flowering time; the sixth step of pest control. The method can effectively improve the flowering rate and abloom rate of the azaleas, prolongs the flowering phases of the azaleas and meets the higher and higher market requirements.

Description

Technical field: [0001] The invention relates to a cultivation method of Rhododendron in flowering stage. Background technique: [0002] Rhododendron is also known as azalea and mountain pomegranate. It is said that there was a cuckoo bird in ancient times, which wailed day and night and coughed up blood, and the flowers all over the mountain were dyed red. Rhododendrons generally bloom in spring, with 2-6 flowers per cluster, funnel-shaped corolla, red, light red, apricot red, snow green, white, etc., with lush and gorgeous colors. Rhododendron is a deciduous shrub, 2-5 meters high; branches are many and slender, densely covered with bright brown flat strigose; leaves are leathery, often clustered at branch ends, ovate, elliptic-ovate or oblanceolate, 1.5- long 5 cm, 0.5-3 cm wide, apex shortly acuminate, base cuneate or broad cuneate, margin slightly recurved, serrate, upper part dark green, sparsely strigose, lower part light white, densely brown strigose, Midrib sunken...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G7/06A01G13/02
CPCA01G24/00A01C21/005A01G13/0231A01G22/00
Inventor 陈林美
Owner 陈林美
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