Planting method for petunia hybrida

A planting method and technology of petunia, applied in botany equipment and methods, horticulture, soilless cultivation, etc., can solve problems such as excessive rain in flowering period, flower fading, easy stem and leaf growth, etc.

Inactive Publication Date: 2015-10-21
LIUZHOU TIANZI HORTICULTURE
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a lot of rain in the rainy season, which is very unfavorable to the growth of petunias. The pot soil is too wet, and the stems and leaves are easy to grow. There is a lot of rain during the flowering period, and the flowers fade and are easy to rot. In case of showers, the petals are easy to tear

Method used

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specific Embodiment approach

[0007] A planting method for petunias, which adopts seeding, cutting or tissue culture propagation; the sowing time depends on the time of listing, such as flowering in May, sowing in a greenhouse in January; flowering in October, sowing in July; per gram The number of seeds is 9,000-10,000, the germination temperature is 20-22°C, and the indoor pots are used, and the mixture of high-temperature sterilized culture soil, mulch soil and fine sand is used; no soil is required after sowing, and glass or transparent plastic plates are used. Press it on it, and it will germinate in about 10 days; when the true leaves appear, keep the room temperature between 13-15°C; when using cuttings for propagation, cultivate indoors throughout the year, and cut the germinated top shoots after flowering, 10 cm long, Insert into the sand bed, the temperature of the inserting soil is 20-25°C, take root 15-20 days after inserting, and transplant it into the pot 30 days later; the growth temperature ...

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Abstract

The invention provides a planting method for petunia hybrida. According to the invention, sowing, cutting or tissue culture propagation is adopted; sowing time is determined according to marketing time, e.g., if flowers are needed in May, greenhouse sowing is carried out in January, and if the flowers are needed in October, sowing is carried out in July; the number of seeds in each gram of seeds is 9000-10000, germination temperature is 20 to 22 DEG C, indoor potted sowing is adopted, and high-temperature sterilized mixed soil of culture soil, rotten leaf soil and fine sand is used; soil covering is not needed after sowing, glass or a transparent plastic plate is pressed on the soil, and germination starts in about 10 days; and when true leaves appear, room temperature is maintained in a range of 13 to 15 DEG C. The planting method for the petunia hybrida provided by the invention enables the petunia hybrida to have good quality.

Description

technical field [0001] The invention relates to a petunia planting method, which belongs to the technical field of agricultural planting. Background technique [0002] In order to make the planted flowers grow vigorously, it is very important to choose a good cultivation soil. The cultivation soil should be prepared according to the type of flowers. If you first need to understand the characteristics of the soil of the origin of the flowers you are growing, and then choose the soil, you can also use a relatively common culture soil, which is a mixture of humus soil, fine sand, and garden soil. As a result, this kind of culture soil has a better cultivation effect, and most flowers grow very vigorously using it. Watering: Watering operation is very important for flower cultivation, and many people often affect the effect of flower cultivation because of poor mastery of this skill. Different flowers require different amounts of water. For example, aquatic plants cannot live...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G31/00
CPCA01G2/00A01G31/00
Inventor 陈财宝
Owner LIUZHOU TIANZI HORTICULTURE
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