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Seedling raising method of marsdenia tenacissima seeds

A technology for clearing vines and seeds, applied in the fields of botanical equipment and methods, horticulture, plant cultivation, etc., can solve problems such as low seedling emergence rate, and achieve the effects of easy transplanting, growth promotion, and simple operation.

Active Publication Date: 2017-11-10
云南信通植物药业有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method for raising seedlings of vines, which solves the problem that the current vines are raised by cuttings, and the emergence rate of seedlings by cuttings is relatively low.

Method used

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  • Seedling raising method of marsdenia tenacissima seeds

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A method for raising seedlings of customs clearance vine seeds, comprising the following steps:

[0027] Seed collection and storage: Seeds are collected in spring every year, and the collected seeds are placed in a ventilated place indoors and dried in the shade. After the peel is cracked, the seeds are peeled off; the seeds are sown and refrigerated at 5°C, and the seedlings are sown in the following spring;

[0028] Land preparation: clean up the original crops and sundries on the ground, and plough the soil to a depth of 60cm, and dry it after ploughing;

[0029] Moisture management and sowing: soil moisture before sowing, water the soil surface after moisture management, or choose rainy days after the soil moisture surface is soaked and sow, cover with film after sowing, and cover with sunshade net;

[0030] Field management: After the vine seeds germinate, remove the film and carry out top dressing, weeding, watering and pest control until the buds become seedling...

Embodiment 3

[0035] On the basis of embodiment 2, in aforesaid method, sowing adopts the mode of on-demand sowing to carry out sowing, carries out perforation with row spacing 5cm, plant spacing 2cm, seed dressing is carried out with carbendazim before seed sowing, the weight of carbendazim and seed The ratio is 1:100.

[0036] In this example, the row spacing is 5 cm and the plant spacing is 2 cm for perforation, so as to prevent the growth of the vine seedlings from affecting each other. Seeds are dressed with carbendazim before sowing, and the seeds are sterilized and disinfected.

Embodiment 4

[0038] On the basis of Example 3, in the above method, during sowing, 2 seeds were sown per hole on demand, and the small holes were covered with organic fertilizer concrete, and the covering thickness did not exceed 1 cm.

[0039] In this example, after sowing in this way, no miscellaneous seedlings will be produced, and all the seedlings can be transplanted and cultivated. Using organic fertilizer and soil to cover soil is beneficial to increase nutrition. The thickness of no more than 1cm is to make seedlings easy to emerge, and to retain water and fertilizer.

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Abstract

The invention discloses a seedling raising method of marsdenia tenacissima seeds. The method comprises the following steps of seed harvest and storage, wherein the seeds are harvested in the mid-to-end of March every year, placed in an indoor ventilation place and dried in shade, after fruit peels are cracked, the seeds are stripped, and sowing is conducted along with harvesting, or the seeds are placed in a freezer at 5 DEG C for storage and sowed for seedling raising in next spring; soil preparation, wherein original crops and debris on the ground are cleaned, ploughing is conducted on soil, the depth of ploughing is 60 cm, and drying is conducted after ploughing; furrow management and sowing, wherein the furrow management is conducted on the soil before sowing, sowing is conducted after furrow surfaces are wet after the furrow management or in rain days, film mulching is conduced after sowing, and shading nets are covered; field management, wherein after the marsdenia tenacissima seeds germinate, film is removed, and topdressing, weeding, watering and disease and pest control and prevention are conducted. Through the adoption of the seedling raising method of the marsdenia tenacissima seeds, the germination rate of the marsdenia tenacissima seeds can reach 99%, the operation is simple, marsdenia tenacissima is easy to transplant, and few waste seedlings occur.

Description

technical field [0001] The invention relates to the breeding of customs clearance vine, in particular to a seedling raising method of customs clearance rattan. Background technique [0002] Clearance rattan, Chinese medicine name. Dried cane for clearance vines of Astragalus. Harvest in autumn and winter and dry. It has the functions of relieving cough and relieving asthma, expectorating phlegm, clearing heat and detoxifying. It is used for asthma and phlegm, postpartum milk obstruction, rheumatism, swelling and pain, sores and carbuncles. [0003] At present, the main methods of raising seedlings of customs clearance vines include cuttings, seedlings, etc., and most of them are currently used. The emergence rate of cuttings is different. Compared with seeding, the emergence rate of cuttings is relatively low, and the process is more complicated. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a seedling raising method for customs ...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 李敬仁孟衡玲赵光荣杨云信辉高松王平理刘正坤周来孙豫黄晓俊
Owner 云南信通植物药业有限公司
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