Asparagus planting and seedling raising method

A technology of asparagus and root tubers, which is applied in the field of traditional Chinese medicine seedling cultivation, can solve the problems that wild asparagus cannot meet the market demand and damage the ecological environment, and achieve the effects of shortening the planting cycle, improving survival rate and increasing organic matter

Inactive Publication Date: 2019-09-03
正安县景锐农业发展有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the continuous development of the value of asparagus, the harvesting of wild asparagus can no longer meet the growing market demand. In addition, the lon...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Example 1. A method for planting and raising seedlings in Aswinter, according to the following steps:

[0031] a. Choose a flat, shaded, low-sunlight, well-drained sandy loam soil that is 30-50cm deep, raked thinly, and then made a 0.7-1.5m border;

[0032] b. Divide the tuber with a stem thickness of 1~2cm and young shoots into 2~5 clusters of small roots, each cluster of small roots has 2~3 buds;

[0033] c. Soak the small roots in a nutrient solution for 5-10 minutes, the nutrient solution includes citric acid 6g / L, potassium permanganate 1.2g / L, potassium dihydrogen phosphate 2g / L, manganese sulfate 0.3g / L, 6-benzyl adenine 0.07g / L, indolebutyric acid 0.1g / L, gibberellin 0.03g / L, naphthaleneacetic acid 0.1g / L, humic acid 0.07g / L;

[0034] d. Plant the small roots into the hole and compact the soil, and then cover 2~3cm fine soil;

[0035] e. Carry out 2 to 3 times of cultivating before picking, weeding and topdressing during cultivating, and applying fertilizer 600-1500 kg / ...

Embodiment 2

[0041] Example 2. A method for planting and raising seedlings in Aswinter, according to the following steps:

[0042] a. Choose a flat, shaded, low-sunlight, well-drained sandy loam soil that is 30-50cm deep, raked thinly, and then made a 0.7-1.5m border;

[0043] b. Divide the tuber with a stem thickness of 1~2cm and young shoots into 2~5 clusters of small roots, each cluster of small roots has 2~3 buds;

[0044] c. Soak small roots in a nutrient solution for 5-10 minutes, the nutrient solution includes citric acid 5g / L, potassium permanganate 0.8g / L, potassium dihydrogen phosphate 1.5g / L, and manganese sulfate 0.1g / L , 6-benzyladenosine 0.05g / L, indolebutyric acid 0.06g / L, gibberellin 0.01g / L, naphthaleneacetic acid 0.06g / L, humic acid 0.05g / L;

[0045] d. Plant the small roots into the hole and compact the soil, and then cover 2~3cm fine soil;

[0046] e. Carry out 2 to 3 times of cultivating before picking, weeding and topdressing during cultivating, and applying fertilizer 600-15...

Embodiment 3

[0052] Example 3. A method for planting and raising seedlings in Aswinter, according to the following steps:

[0053] a. Choose a flat, shaded, low-sunlight, well-drained sandy loam soil that is 30-50cm deep, raked thinly, and then made a 0.7-1.5m border;

[0054] b. Divide the tuber with a stem thickness of 1~2cm and young shoots into 2~5 clusters of small roots, each cluster of small roots has 2~3 buds;

[0055] c. Soak small roots in a nutrient solution for 5-10 minutes, the nutrient solution includes citric acid 8g / L, potassium permanganate 1.5g / L, potassium dihydrogen phosphate 3g / L, manganese sulfate 0.5g / L, 6-benzyl adenine 0.1g / L, indolebutyric acid 0.15g / L, gibberellin 0.05g / L, naphthaleneacetic acid 0.15g / L, humic acid 0.1g / L;

[0056] d. Plant the small roots into the hole and compact the soil, and then cover 2~3cm fine soil;

[0057] e. Carry out 2 to 3 times of cultivating before picking, weeding and topdressing during cultivating, and applying fertilizer 600-1500 kg / mu e...

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Abstract

The invention discloses an asparagus planting and seedling raising method. The method comprises the following steps: (a) selecting flat shaded sandy loam soil obtaining little sunlight and having gooddrainage, deeply ploughing the sandy loam soil by 30-50 cm, raking the sandy loam soil finely, and then making rectangular pieces of l of 0.7-1.5 m; (b) dividing root tubers with the stem diameter of1-2 cm and with young buds into 2-5 clusters of small root tubers, wherein each cluster of small root tubers is provided with 2-3 bud heads; (c) soaking the small root tubers in a nutrient solution for 5-10 minutes; (d) planting small root tubers into holes, covering and compacting soil, and then covering 2-3cm of fine soil; (e) carrying out 2-3 times of intertillage before picking, carrying outweeding and topdressing during intertillage, and applying 600-1500 kg/mu of fertilizer each time; (f) executing harvesting, wherein whole plants are collected, vines are removed, the root tubers withbuds growing well are reserved for propagation, and the residual root tubers are soaked in boiled water, peeled and dried. The asparagus planting and seedling raising method has the advantages of shortening the cultivation time of asparagus seedlings, being good in seedling quality and improving the survival rate.

Description

Technical field [0001] The invention relates to the technical field of traditional Chinese medicine seedling raising, in particular to a method for planting seedlings in winter. Background technique [0002] Asparagus, also known as Asparagus, (Latin scientific name: Asparagus cochinchinensis (Lour) Merr), alias: three hundred sticks, Wuzhu, silk winter, tiger tail root, asparagus, winter tomorrow. The roots of asparagus are fusiform, with 3 leaf-like branches usually clusters, light green axillary flowers, red when the berries are ripe, it is a perennial herb of the Liliaceae and Asparagus genus. Distributed in East China, Central South, Hebei, Henan, Shaanxi, Shanxi, Gansu, Sichuan, Taiwan, Guizhou and other provinces. It mostly grows in shady and wet lands at the edge of mountains and forests, shrubs in hilly areas or grasses on hillsides. Generally, it is excavated in autumn and winter, washed to remove the fibrous roots, boiled in boiling water or steamed until thorough, r...

Claims

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Application Information

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IPC IPC(8): A01G22/25A01C1/00C05G3/00C05G1/00
CPCA01C1/00A01G22/25C05B7/00C05B17/00C05G3/00C05G5/20C05C3/00C05C9/00C05D1/00C05F3/00C05F5/002
Inventor 曾红飞
Owner 正安县景锐农业发展有限责任公司
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