Method for stunting potted osmanthus fragrans

A kind of sweet-scented osmanthus and dwarfing technology, applied in horticultural methods, botanical equipment and methods, cultivation, etc., can solve the problems of difficult access to export, extensive management, and low quality of seedlings, and achieve the effect of high growth and promoting multi-branching

Active Publication Date: 2012-06-27
HANGZHOU LANDSCAPING
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Problems solved by technology

Although container seedlings are mainly used in foreign countries, there are few varieties of osmanthus, and there are no container seedlings of osmanthus.
However, domestic osmanthus is mainly planted in the gr...

Method used

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  • Method for stunting potted osmanthus fragrans

Examples

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Embodiment 1

[0016] Example 1: Cultivation of three-year-old miniaturized potted seedlings of Yu Linglong. The implementation time was 2008-2011, and the location was Lin'an City, Hangzhou. The cultivation conditions: substrate cultivation, watering with sprinkler irrigation facilities.

[0017] Yulinglong terminal bud spikes were cut at the end of June 2008, and were planted in a 12cm×10cm nutrient pot in mid-September 2008.

[0018] Dwarfing group: the first new shoot that grows after being potted in early October, 3-5 new shoots will germinate one week after the new shoot is wiped off, and when the new shoots are basically mature, cut off the very strong or weak ones Leave three branches with uniform thickness and uniform height as the main branches; the secondary shoots will start to germinate in the first ten days of March of the following year, and the second shoots will be wiped off in the middle of March. Every 7 days, at the same time, increase the fertilizer to meet the nutrition...

Embodiment 2

[0026] Embodiment 2: Cultivate three-year-old miniaturized potted seedlings of Yanhonggui, the implementation time is 2008-2011, the location is Lin'an City, Hangzhou, and the cultivation conditions: substrate cultivation, watering with sprinkler irrigation facilities.

[0027] The cuttings of Yanhong osmanthus top buds were cut at the end of September 2008, and were planted in a 12cm×10cm nutrient pot in mid-March 2009.

[0028] Dwarfing group: the first new shoot that grows after the potting is wiped off at the end of March, 3-5 new shoots will germinate one week after the new shoot is wiped off, and when the new shoots are basically mature, cut off the very strong or weak branches Leave three branches with uniform thickness and uniform height as the main branches, and the secondary shoots will start to germinate in late April, and wipe off the tender shoots of the secondary shoots in early May. , and at the same time increase the application of fertilizers to meet the nutri...

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Abstract

The invention relates to a method for stunting potted osmanthus fragrans. According to the method, osmanthus fragran varieties with multiple branches and dense internodes are sieved as potted varieties based on the characteristics of indoor pot culture, and the growth potential, branch incidence, branch length, plant shapes and the like of the osmanthus fragrans are controlled effectively by picking bud, pruning and applying a growth inhibitor, so that apical growth is inhibited, the germination of branches is promoted, and the lengths of internodes are controlled; and osmanthus fragran container seedlings of which the height is between 30 and 40 centimeters and the crown diameter is between 35 and 50 centimeters and which bloom are cultivated after three years by reasonable fertilizer and water management, so that the potted osmanthus fragrans are stunted.

Description

technical field [0001] The invention belongs to the field of flower cultivation methods, in particular to a method for dwarfing potted sweet-scented osmanthus. Background technique [0002] Developed countries in the world, such as the United Kingdom, the United States, and Japan, have reached a very high level of research on plant varieties, especially horticultural plants. The soilless cultivation and container seedling cultivation of plant varieties have been widely used. There are many flowers and some in China. Ornamental plants have achieved container cultivation. Osmantus fragrans Lour. has a long history of cultivation in my country, about 2,500 years ago. In 1987, osmanthus was selected as one of the top ten traditional Chinese flowers. It is characterized by beautiful trees, green leaves like clouds, and four seasons. Green, fragrant and fragrant, widely used in gardens. Osmanthus osmanthus research started relatively late, and the research is mainly concentrated ...

Claims

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Application Information

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IPC IPC(8): A01G7/00A01G7/06A01G31/02
CPCY02P60/21
Inventor 张炎良曹舒瑾吕晓钦
Owner HANGZHOU LANDSCAPING
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