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A kind of cultivation method of organic astragalus

A cultivation method and technology of Astragalus, applied in the fields of land preparation methods, botanical equipment and methods, agricultural machinery and implements, etc., can solve the problems of excessive harmful metal elements, continuous occurrence of diseases and insect pests, natural environment pollution, etc., to reduce absorption and increase yield , the effect of reducing deposition

Inactive Publication Date: 2017-11-07
陇西县金正源农牧科技有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method uses special mineral organic fertilizers for astragalus to improve the soil and improve the quality of astragalus, improves the biological pest control technology to effectively prevent the occurrence of diseases and insect pests, and solves the problems of soil compaction, soil ecological imbalance, excessive harmful metal elements, and continuous pests and diseases caused by applying inorganic fertilizers and cultivating astragalus. occurrence, natural environment pollution and other problems, compared with the prior art, the cultivated Astragalus membranaceus is green and harmless, and the yield and quality are significantly improved

Method used

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  • A kind of cultivation method of organic astragalus
  • A kind of cultivation method of organic astragalus

Examples

Experimental program
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Effect test

Embodiment 1

[0031] Select 1 mu of plots that have been cultivated for astragalus for 2 years and have not been stubbled; remove 7cm of active soil on the surface, spray 2.67kg of pesticide residue microbial degradation agents, apply 250kg of special mineral and organic fertilizers for astragalus on the surface, plow the land 45cm deep, and apply astragalus special anti- Mix insecticide with sand and soil, sprinkle evenly all over the land, level and rake finely and make furrows with a ridge distance of 15cm and a furrow width of 1.1m;

[0032] Choose brown, plump and shiny seeds, rub the seeds with sand to slightly damage the seed coat, pour the seeds into water at 32°C, soak for 1 hour, remove them and soak them in growth regulator for 30 minutes, air-dry and sow, the amount of seeds used is 1.2kg, and open on the furrow 3cm deep seeding ditch, the row spacing is 15cm, the seeds are evenly sprinkled into the ditch, and the soil is 1.5cm, and a little suppression is enough;

[0033] Keep ...

Embodiment 2

[0041] Select 10 acres of plots that have been cultivated for astragalus for 4 years and have not been stubbled. Remove 12 cm of active soil on the surface, spray 20.01 kg of pesticide residue microbial degradation agents, apply 3500 kg of mineral organic fertilizers for astragalus on the surface, and plow the land 40 cm deep. Mix insecticide with sand and soil, sprinkle evenly all over the land, level and rake finely to make furrows, ridge distance 18cm, furrow width 1.3m;

[0042] Choose brown, plump and shiny seeds, rub the seeds with sand to slightly damage the seed coat, pour the seeds into 35°C water, soak for 2 hours, and after the seeds swell, remove and sow. The amount of seeds used is 18kg, and a 3cm deep sowing is planted on the furrow. Ditch, the row spacing is 15cm, the seeds are evenly sprinkled into the ditch, the soil is 2cm, and a little suppression is enough;

[0043]Keep the soil moist before emergence, water less after emergence, loosen the soil more, promo...

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Abstract

The invention discloses a method for cultivating organic astragalus, and belongs to the technical field of traditional Chinese medicine cultivation. The invention pre-treats the fields that have been cultivated astragalus for many years and has not been stubbled, and then applies the special mineral organic fertilizer for astragalus, and improves the biological insect control technology, so that the output and quality of the original astragalus cultivation land for many years are greatly increased. The cultivation method of the invention can effectively improve the soil structure, improve the ecological balance of the soil, reduce harmful heavy metal elements, reduce the occurrence of diseases and insect pests, and prevent pollution of the natural environment. The produced astragalus is safe, harmless, green and high-quality.

Description

technical field [0001] The invention belongs to the technical field of cultivation of Chinese medicinal materials, and relates to a cultivation method of the traditional Chinese medicinal material Astragalus membranaceus, in particular to a cultivation method of organic Astragalus membranaceus. Background technique [0002] Astragalus is the root of the leguminous plant Astragalus membranaceus or Astragalus mongolica. Astragalus contains astragalus saponins, flavonoids, polysaccharides, monosaccharides, alkaloids, folic acid, various amino acids, vitamins, bitters, and trace elements needed by the human body such as selenium, zinc, and iron. Astragalus root can be used as medicine, which has the functions of invigorating qi and strengthening the surface, diuresis and swelling, detoxifying and discharging pus, and promoting muscle growth; it can also be used as veterinary medicine. Astragalus is also an important raw material for Chinese herbal feed additives. As a feed addi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01B79/02
Inventor 黎亮
Owner 陇西县金正源农牧科技有限责任公司
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