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Soilless forcing culture method of paeonia lactiflora

A technology to promote the cultivation of peony, which is applied in the field of soilless cultivation of peony, which can solve the problems of poor nutrition, short production cycle, and high flower quality of peony, and achieve the effects of long flowering time, simple maintenance, and large flower diameter

Inactive Publication Date: 2012-08-01
马小海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a soilless cultivation method for Paeoniae alba, which uses soilless cultivation to solve the problem of poor nutrition of Paeoniae alba after flowering, so that the flowering quality is high and the production cycle is short.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0015] A kind of peony soilless promotes cultivation method, it comprises the following steps:

[0016] a. Seedling pot preparation, first spread 2 cm of slag on the bottom of the seedling pot, and then fill the matrix; wherein the matrix is ​​composed of peat, vermiculite, and perlite with a volume ratio of 3:1:1.

[0017] b. Seedling preparation.

[0018] c. Temperature control, within 20 days after planting, the temperature is controlled at 10°C; after 20 days of planting, the temperature is controlled at 18°C.

[0019] d. Humidity control, when the seedling pot is prepared, the water content in the substrate is 40%; within 7 days after planting, spray water on the leaves 4 times a day; after planting 7 days, spray water 4 times every other day; throughout the cultivation The air humidity during the process was 75%.

[0020] e. Illumination control. After planting, use full illumination for 11 hours and an intensity of 30,000 lux; after the leaves are fully extended, the ...

example 2

[0023] A kind of peony soilless promotes cultivation method, it comprises the following steps:

[0024] a. Seedling pot preparation, first spread 4 cm of slag on the bottom of the seedling pot, and then fill the matrix; wherein the matrix is ​​composed of peat, vermiculite, and perlite with a volume ratio of 3:2:2.

[0025] b. Seedling preparation.

[0026] c. Temperature control, within 20 days after planting, the temperature is controlled at 12°C; after 20 days of planting, the temperature is controlled at 22°C.

[0027] d. Humidity control, when the seedling pot is prepared, the water content in the substrate is 50%; within 7 days after planting, spray water on the leaves 5 times a day; after planting 7 days, spray water 5 times every other day; throughout the cultivation The air humidity during the process was 80%.

[0028] e. Illumination control. After planting, use full illumination for 12 hours and an intensity of 40,000 lux; after the leaves are fully extended, the ...

example 3

[0031] A kind of peony soilless promotes cultivation method, it comprises the following steps:

[0032] a. Seedling pot preparation, first spread 6 cm of slag on the bottom of the seedling pot, and then fill the matrix; wherein the matrix is ​​composed of peat, vermiculite, and perlite with a volume ratio of 2:1:1.

[0033] b. Seedling preparation.

[0034] c. Temperature control, within 20 days after planting, the temperature is controlled at 15°C; after 20 days of planting, the temperature is controlled at 25°C.

[0035] d. Humidity control, when the seedling pot is prepared, the water content in the substrate is 60%; within 7 days after planting, spray water on the leaves 6 times a day; after planting 7 days, spray water 6 times every other day; throughout the cultivation The air humidity during the process was 85%.

[0036] e. Illumination control. After planting, use full illumination for 15 hours and an intensity of 50,000 lux; after the leaves are fully extended, the ...

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Abstract

The invention relates to a culture method of paeonia lactiflora, in particular to a soilless forcing culture method of paeonia lactiflora which solves the problem of poor nutrition of the paeonia lactiflora after flower forcing and causes the paeonia lactiflora to have high floral quality and short production cycle. The method comprises the following steps of: seedling pot preparation, seedling preparation, temperature control, humidity control, illumination control and nutrition control. In the seedling pot preparation, 2-6cm of slag in thickness is paved on the bottom of a seedling pot, and then the seedling pot is filled with matrix. The matrix comprises the following components by volume ratio: 3-4 of turf, 1-2 of vermiculite and 1-2 of pearlite. Through the soilless culture technology, harmful effects of soil culture for the paeonia lactiflora can be effectively prevented. The phenological phase factors of the paeonia lactiflora are controlled through a manual means, various needed nutrition is complemented in real time, the paeonia lactiflora is quickly awakened through various factors to enter a growth period, and the needed nutrition of growth is ensured. The paeonia lactiflora cultivated through the method has the advantages of luxuriant foliage, large flower diameter, beautiful color, long flowering time and strong ornamental.

Description

technical field [0001] The invention relates to a cultivation method of peony, in particular to a soilless cultivation method of peony. Background technique [0002] Peony is a famous herbal flower of Paeoniaceae Paeoniaceae. It has been cultivated in China for more than 4,900 years. It is the earliest flower cultivated in China and ranks first among herbs. It is known as "flower fairy" and "flower phase". Listed as one of the "Six Famous Flowers", it is also known as the "May Flower God". Because it has been used as the flower of love since ancient times, it is now revered as the representative flower of the Qixi Festival. [0003] The root of peony is composed of three parts: root neck, tuberous root and fibrous root. The root neck is the uppermost part of the root, which is darker in color and bears buds; the root tuber grows from the bottom of the root neck, and is spindle-shaped or long column-shaped; the fibrous root mainly grows from the tuber root, which is the main...

Claims

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Application Information

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IPC IPC(8): A01G31/00
CPCY02P60/21
Inventor 马小海
Owner 马小海
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