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Cutting method of kalanchoe blossfeldiana

A longevity and cutting technology, applied in the field of plant cultivation and cuttings of Kalanchoe, can solve the problems of soil pH deterioration, unfavorable plant growth, affecting the ornamental value of Kalanchoe, etc., to maintain pH value, improve the survival rate of cuttings and plant height and crown. the effect of

Inactive Publication Date: 2011-07-13
DASHUN INT FLOWER
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AI Technical Summary

Problems solved by technology

The propagation method of longevity flowers is cutting propagation. The conventional cutting method is not environmentally friendly, which will deteriorate the pH of the soil, which is not conducive to the growth of plants, thus affecting the ornamental value of longevity flowers.

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] This experiment is divided into invention group and control group, each group handles 50 longevity flowers. The normal management after cutting is: the temperature is controlled at 18°C-22°C, and the humidity is controlled at 60-70%.

[0008] Invention group: cut the 1-2 cm long Changshouhua cuttings from the whole plant, cut them into paper pots made of rice husks, and transplant them into large pots after growing for 1 week. The temperature is controlled at 18°C-22°C ℃, the humidity is controlled at 60-70%.

[0009] Control group: cut 5-6 cm long cuttings from the whole plant, put them directly in the pot to be planted in the final pot, cover with a film, lift it after 20 days, and grow after the above-mentioned cuttings.

[0010] After potting respectively 20 days (invention group starts 20 days after transplanting in big pot; Control group starts 20 days after starting film), observes the cutting survival rate, plant height and crown width of each strain, and resul...

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Abstract

The invention belongs to the technical field of plant cultivation, and in particular relates to the technical field of kalanchoe blossfeldiana cutting. A cutting method of kalanchoe blossfeldiana is characterized in that: kalanchoe blossfeldiana cuttings cut from the whole kalanchoe blossfeldiana are cut into a paper pot made from rice hulls, and are transplanted to a big pot after 1 week of growth, and the temperature is controlled to be between 18 and 22 DEG C and humidity is controlled to be between 60 and 70 percent. By the cutting method, nutrients which are needed in the cutting process can be effectively provided, and a pH value of soil is maintained; meanwhile, the paper pot made from the rice hulls is degradable to achieve the effect of environmental protection, so that the survival rate of cutting is improved, and plant height and crown diameter are increased.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, in particular to the technical field of longevity flower cuttings. Background technique [0002] Kalanchoe blossfeldiana, also known as Dwarf Kalanchoe and Longevity Flower, is a perennial succulent herb of the genus Kalanchoe in the Crassulaceae family. Stem erect, plant height 10-30 cm, smooth and glabrous. The leaves are alternately opposite, oblong and obovate, and the upper part of the blade is crenate or wavy. The flower colors are crimson, bright red, orange, etc. The small flowers are saucer-shaped with 4 petals. It likes sufficient light, should be in a warm and ventilated environment, and is resistant to drought. It requires a well-drained cultivation substrate. The propagation method of longevity flower is cutting propagation. The conventional cutting method is not environmentally friendly, which will deteriorate the pH of the soil, which is not conducive to the growth of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G31/00
Inventor 杨铁顺
Owner DASHUN INT FLOWER
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