Crape myrtle planting process technology

A process technology, the technology of crape myrtle, applied in the application, cultivation, agriculture and other directions, can solve the problems of low survival rate, underdeveloped root system, slow growth and other problems, and achieve the effect of improving the survival rate, solving the fear of cold and strong adaptability.

Inactive Publication Date: 2017-05-17
孝昌胜利种植专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing Camellia oleifera cultivation has low survival rate, undeveloped root system, slow growth after survival of cuttings, etc., and is prone to diseases and insect pests and other problems.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] The invention provides a planting technology of Lagerstroemia indica, which is characterized in that it includes ground planting, potted planting, fertilization, pest control and pruning:

[0014] Plant after the leaves fall from November to March of the next year. When planting, leave the main trunk at a height of 100-130 cm and cut off the upper part. After the new spring shoots grow, select 3-4 main branches with appropriate angles to allow them to bloom. Potted plants: It is a good way to quickly cultivate bonsai by using the mature seedlings inserted from the old branches of the year for potting. Due to the soft branches of crape myrtle, potted crape myrtle can be properly climbed. Generally, when the growth of spring shoots stops and the branches tend to be semi-lignified, they are bound and shaped with thin palm ropes to make bonsai in various postures. Fertilization and pest control: Generally, the management of crape myrtle is relatively extensive. In the firs...

Embodiment 2

[0019] For sowing and reproduction, the capsules on the healthy mother plant are harvested in good time in October-November, dried and peeled, sieved and stored. Sow in February-March of the second year, and can be drilled or broadcast in the open field. After emergence, spray water frequently and keep the soil moist. Topdressing urea once a month, the dosage is 2 kg per mu, weeding in time to preserve moisture.

[0020] Cultivate the soil to prevent cold and overwinter before the first ten days of October in late October. In the third year, it can be planted in the field and continue to be cultivated. The row spacing of the planted plants is 0.50 meters by 0.50 meters. It can be out of the nursery next spring.

[0021] Cutting propagation Select 1-year-old thick branches before germination in spring and cut them into 15 cm long. The seedbed should be loose and well-drained sandy loam. After 20 days, it can take root. In the spring of the second year, it is planted in the ...

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PUM

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Abstract

The invention discloses a crape myrtle planting process technology which comprises the steps of field culture, pot culture, fertilization, disease and pest prevention and control and pruning. Pot culture conducted on grown-up seedlings obtained through cuttage of current-year old branches is a good rapid bonsai culture method, coiling, bundling and shaping are performed when spring twig growth stops and branches are lignified, bonsai at various postures are formed through traction of thin coir ropes. In fertilization, disease and pest prevention and control, crape myrtle management is generally extensive, shooting nitrogen phosphorus and potassium fertilizers are combined in the first ten days of March, and phosphorus and potassium fertilizers are applied in the last ten days of May to the first ten days of June to strengthen branches and promote flower formation. If diseases are found, Bordeaux mixture and 600 times of carbendazim are adopted for prevention and control. The growth demand for warmth preference of crape myrtles is met through reasonable testing and research, the adaptability is good, the problem that the crape myrtles are afraid of cold is solved. In the method, the lighting demand of the crape myrtles is fully considered, the conditions suitable for crape myrtle growth are summarized, a favorable growing environment is created, and the survival rate is improved.

Description

technical field [0001] The invention relates to the planting of crape myrtle, in particular to a planting technology of crape myrtle. Background technique [0002] Crape myrtle, also known as hundred-day red, crabapple tree, itchy tree, etc., belongs to the genus Lagerstroemia in the family Cinnamonaceae. The shape of the tree is graceful and the bark is smooth. The flower colors are rich and gorgeous, and the flowers are dense and elegant. In summer and autumn when there are few flowers, Lagerstroemia crape myrtle competes for fragrance and beauty, and the flowering period lasts for several months. Therefore, it is called "hundred-day red". Yang Wanli in the Song Dynasty praised it in a poem, "Who knows that flowers are red without white days? Lagerstroemia often blooms for half a year." In the north, it is mostly cultivated into shrubs or small trees. As an important tree species for urban and rural greening, it is suitable for courtyards. , on both sides of the garden r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00
CPCA01G17/005
Inventor 雷胜利
Owner 孝昌胜利种植专业合作社
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