Modeling cultivation method for single-trunk arborescent chimonanthus praecox

A cultivating method and a technique for wax plum are applied in the field of flower and tree modeling cultivation to achieve the effects of improving ornamental effect, flourishing flowers and branches, and enriching garden application modes.

Active Publication Date: 2018-03-20
ZHEJIANG FORESTRY UNIVERSITY
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  • Abstract
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  • Application Information

AI Technical Summary

Benefits of technology

This new technology allows for better growing outdoor plants called Arboriculture (Arbovenia) without having to be relied on during their entire life cycle. It uses three months after seeds have been sown together to create an ideal root system where all parts can develop roots throughout its lifetime. By doing these steps at different ages, we aim to increase the size of each part while maintaining good appearance quality.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving snowflake plants that are commonly used throughout China due to their attractive appearance and taste buds. However, current techniques have limitations such as being limited with respect to different types or colors of these plants. Therefore, it would benefit from an improved technique called WinterSwearlet (CWS) breeding.

Method used

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  • Modeling cultivation method for single-trunk arborescent chimonanthus praecox

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Experimental program
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Effect test

Embodiment 1

[0037] Embodiment 1, a kind of single stem arborization wintersweet modeling cultivation method, comprises the following steps:

[0038] 1) Nursery stock cultivation;

[0039] 2) Single stem arborization trunk cultivation:

[0040] ① Timely remove the sprouted branches at the base of the seedlings to ensure the single-stem growth of the plants;

[0041] ② Carry out the second transplanting and colonization of single-dried wintersweet seedlings;

[0042] ③ After the second planting, set the stem in time to ensure the height of the main trunk and branches;

[0043] 3) Tree shape shaping and pruning:

[0044] ① The first trimming and pruning cultivates the main trunk and first-level main branches;

[0045] ② The second pruning continues to cultivate the main trunk, main branch and auxiliary main branch;

[0046] ③ The third pruning to cultivate and extend the main trunk and auxiliary main branches;

[0047] ④ The fourth pruning to cultivate the flowering branch group;

[0...

Embodiment 2

[0066] Embodiment 2, a kind of single stem arborization wintersweet modeling cultivation method, comprises the following steps:

[0067] 1) In 2015, at the end of February (designated as the first year), soak the plump seeds in warm water for 12 hours until they are fully imbibed, and sow strips in the mixed substrate of peat and perlite (volume ratio 2:1). After the seeds germinate After 40 to 60 days, the seedlings grow 4 to 5 true leaves and the seedling height is 6 cm to 8 cm, and then they are transplanted to the field for cultivation. , 30 kg to 40 kg of calcium magnesium phosphate fertilizer as the base fertilizer to ensure the rapid growth of seedlings. The field is made into a furrow with a width of 120 cm to 150 cm, and a deep ditch of 30 cm is opened around it. The row spacing of transplanted plants is 20 cm×30 cm. When transplanting, pay attention to keep the root system intact, and pour root-fixing water once after planting;

[0068] Single stem arborization plan...

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Abstract

A modeling cultivation method for single-trunk arborescent chimonanthus praecox comprises the steps of seedling cultivation, single-trunk arborescent trunk cultivation, arborescence modeling and pruning, and topdressing management. The method includes the steps that the plant height of 3-year-old chimonanthus praecox modeled and pruned through the method is increased by 25.53% or above, the under-crown height is increased by 365.11% or above, the ground diameter of the trunk is increased by 37.36% to 194.40%, and the crown breadth is reduced by 26.91%.

Description

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Claims

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Application Information

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Owner ZHEJIANG FORESTRY UNIVERSITY
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