Planting method of smallanthus sonchifolius

A planting method and yacon fruit technology, applied in the fields of botanical equipment and methods, plant cultivation, horticulture, etc., can solve the problems of long growth cycle, time-consuming and labor-intensive, waste of provenance, etc., and achieve saving of provenance and resistance to stress. Good and conducive to the growth of seedlings

Inactive Publication Date: 2015-03-11
XIANGXI AUTONOMOUS SHANYUAN AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many production methods of yacon, but all of them have disadvantages such as

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A planting method of yacon, comprising the following steps:

[0014] Step 1: Site selection, choose acidic sandy soil;

[0015] Step 2: Select seeds, divide them into 20-30 grams per bulb with the natural bud cell block as the center, and then use selenium-enriched nutrient solution and Shibifeng foliar fertilizer to mix and sterilize the seeds;

[0016] Step 3: Site preparation, including subsoiling, crushing soil and forming ridges, subsoiling is 1m, deep loosening ditch width is 20cm, natural ridges are formed on the ditch, and the height of the ridge is 30cm;

[0017] Step 4: fertilization, mechanical intensive fertilization on the ridge, the amount of fertilizer is more than 120 kg / mu of organic biological fertilizer;

[0018] Step 5: Sowing, sowing wide row spacing 90cm, sowing depth 5cm, plant spacing 67cm, planting 1000 plants per mu;

[0019] Step 6: See the seedlings, leave a single seedling at the seedling stage, and do not cut branches in the later stage. ...

Embodiment 2

[0021] A planting method of yacon, comprising the following steps:

[0022] Step 1: Site selection, choose acidic sandy soil;

[0023] Step 2: Select the seeds, divide them into 20-30 grams per bulb with the natural bud cell block as the center, and then use the selenium-enriched nutrient solution and Shibifeng foliar fertilizer to mix and disinfect the seeds;

[0024] Step 3: Site preparation, including subsoiling, crushing soil and forming ridges. The subsoiling is 1.5m, the width of the deep loosening ditch is 60cm, and the ditch is naturally ridged, and the height of the ridge is 50cm;

[0025] Step 4: fertilization, mechanical intensive fertilization on the ridge, the amount of fertilizer is more than 120 kg / mu of organic biological fertilizer;

[0026] Step 5: Sowing, sowing wide row spacing 105cm, sowing depth 10cm, plant spacing 67cm, planting 1000 plants per mu;

[0027] Step 6: See the seedlings, leave a single seedling at the seedling stage, and do not cut branche...

Embodiment 3

[0029] A planting method of yacon, comprising the following steps:

[0030] Step 1: Site selection, choose acidic sandy soil;

[0031] Step 2: Select seeds, divide them into 20-30 grams per bulb with the natural bud cell block as the center, and then use selenium-enriched nutrient solution and Shibifeng foliar fertilizer to mix and sterilize the seeds;

[0032] Step 3: Site preparation, including subsoiling, crushing soil and ridge formation, the subsoiling is 1.2m, the subsoiling ditch is 40cm wide, and the ditch is naturally ridged, and the ridge height is 40cm;

[0033] Step 4: fertilization, mechanical intensive fertilization on the ridge, the amount of fertilizer is more than 120 kg / mu of organic biological fertilizer;

[0034] Step 5: Sowing, sowing wide row spacing 97cm, sowing depth 8cm, plant spacing 67cm, planting 1000 plants per mu;

[0035] Step 6: See the seedlings, leave a single seedling at the seedling stage, and do not cut branches in the later stage.

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PUM

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Abstract

The invention provides a planting method of smallanthus sonchifolius. The method comprises the steps of selecting a land, selecting seed, leveling the land, applying fertilizer, sowing seed, and developing seedlings. The method has the advantages that natural bud eye spore block is used as a central-breaking seedball which benefits thriving in the seedling stage, and the seed source can be saved; moreover, the time and labor work can be saved; the high output of smallanthus sonchifolius is improved; selenium-rich nutrient solution and Shibifeng (trademark) foliage fertilizer are mixed for seed soaking and disinfecting, and thus the resistance to diseases is obviously improved, the stress resistance is high, the quality guarantee period of fresh smallanthus sonchifolius is doubled under the same conditions, and the selenium enrichment content meets the national standard; the single seedling and pruning removal method is carried out, thus the resource of smallanthus sonchifolius seedling is saved, the fertilizer, time and labor work are reduced, and the output is increased; few smallanthus sonchifolius seedlings develop in the land at the seedling stage due to single seedling, but the development advantages are obvious after growing about two months, the single seedling grows better than multi-seedlings after the middle stage, and in the later stage, more roots develop, the smallanthus sonchifolius fruit is large, and the output is high.

Description

technical field [0001] The invention relates to a planting method of yacon. technical background [0002] Yacon, known as "Wangen Siao" in Sichuan, China, belongs to Compositae, is a perennial herb of Compositae, sunflower plant, so it is also called chrysanthemum. Value, especially for male health has a significant effect. At present, there are many production methods of yacon, but all of them have disadvantages such as waste of provenance, low yield, poor quality, long growth cycle, time-consuming and labor-intensive to varying degrees. Contents of the invention [0003] The invention aims at the deficiencies of the prior art, and provides a method for planting yacon with high yield and high quality. In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0004] A method for planting yacon, the steps of which include site selection, seed selection, site preparation, fertilization, sowing, and se...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 杨秀钧
Owner XIANGXI AUTONOMOUS SHANYUAN AGRI DEV
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