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Method for proLonging fLower season of cameLLia nitidissima

A kind of golden camellia, the technology of aspect, applied in the field of horticultural cultivation, can solve the problems such as unable to guarantee the control of flowering period, and the difference of biological characteristics is relatively large, so as to achieve the effects of excellent flower quality, prolonging the flowering period and improving the effect

Inactive Publication Date: 2018-11-23
天柱县佳源科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although this method can extend the flowering period of camellia by 15-40 days, the main purpose of this method is to regulate the flowering period of camellia according to the expected flowering time. Only temperature regulation was carried out during the opening period; in addition, the biological characteristics of different camellia varieties are quite different, and this method cannot guarantee the expected effect of flowering regulation on different camellia varieties

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A method for prolonging the flowering period of camellia camellia, the method comprising the following aspects:

[0038] (1) Fertilization management

[0039] Concentrate fertilization twice a year. The first fertilization is in early January with seaweed fertilizer, calcium magnesium phosphate fertilizer and potassium sulfate. The second fertilization is in late May with decomposed farmyard manure and compound fertilizer. Spray potassium dihydrogen phosphate solution once every day;

[0040] (2) Moisture management

[0041] Irrigate once every 5 days during the early flowering period, once every 2 days during the full flowering period, and once every 4 days during the final flowering period; irrigate when the soil is dry and cracked during the rest of the period;

[0042] (3) Hormone regulation

[0043] From May to June, the whole plant was sprayed with gibberellin solution 2-3 times; the whole plant was sprayed with salicylic acid solution once every 15 days during...

Embodiment 2

[0053] On the basis of embodiment 1, the relevant parameters of fertilization management are optimized:

[0054] Concentrated fertilization twice a year, the first fertilization in early January, 30kg / mu of seaweed fertilizer, 20kg / mu of calcium magnesium phosphate fertilizer and 15kg / mu of potassium sulfate, the second fertilization in late May, applied to decomposed farmhouses Fertilizer 60kg / mu and compound fertilizer 45kg / mu; spray 0.3% potassium dihydrogen phosphate solution once every 7 days during the flowering period.

Embodiment 3

[0056] On the basis of Example 1, the relevant parameters of hormone regulation were optimized:

[0057] From May to June, the whole plant was sprayed with gibberellin solution at a concentration of 25mg / L 2-3 times with an interval of 20 days; the whole plant was sprayed with a concentration of 100mg / L salicylic acid solution once every 15 days during the flowering period.

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PUM

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Abstract

The invention provides a method for proLonging the fLower season of cameLLia nitidissima. The method comprises the steps of fertiLization management, water management, hormone reguLation, temperaturemanagement, humidity management, iLLumination reguLation and the Like. The provided method for proLonging the fLower season of the cameLLia nitidissima has the advantages that the method runs throughthe totaL anniversary management of the cameLLia nitidissima, especiaLLy for the fLower season, a variety of measures are taken, thereby greatLy improving the effect of proLonging the fLower season, pLants grow robustLy, and the quaLity of fLowers is exceLLent.

Description

technical field [0001] The invention relates to the field of horticultural cultivation, in particular to a method for prolonging the flowering period of Camellia camellia. Background technique [0002] Camellia is one of the ten famous traditional flowers in my country, and is known as the treasure of flowers. Camellia has beautiful branches and green leaves, bright and colorful flowers, beautiful and diverse flower shapes, elegant and diverse flower postures, fragrant fragrance, and various varieties. Most of the flowers are red or light red, and some are white. They are cherished by the world's horticultural circles. Camellia is native to eastern China and is widely planted in the Yangtze River Basin, Pearl River Basin, Chongqing, Yunnan and Sichuan, as well as Korea, Japan, Taiwan and India. Camellia japonica is a unique variety among camellias. The flowers are golden yellow and dazzling, as if coated with a layer of wax, crystal clear and oily, with a translucent feelin...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01C21/00A01G7/06A01G25/00
CPCA01C21/005A01G7/06A01G17/005A01G25/00
Inventor 潘启照
Owner 天柱县佳源科技开发有限公司
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