Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for cultivating radix astragali

A cultivation method and technology of Astragalus membranaceus, applied in the cultivation field of Astragalus membranaceus, can solve problems such as endangering the health of edible populations, difficulty in falling stubble, large demand for fertilizers, etc., achieve great promotion value, increase survival rate, improve disease resistance and insect pest resistance effect of ability

Inactive Publication Date: 2017-11-03
张涛
View PDF6 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As the market demand for Astragalus membranaceus continues to expand, the cultivation area of ​​Astragalus membranaceus continues to expand. However, due to the single variety, the problem of stubble falling is difficult to solve. In addition, during the growth of Astragalus membranaceus, the demand for fertilizers is large. The needs of chemical fertilizers and pesticides lead to the excessive application of chemical fertilizers and pesticides; using the Astragalus cultivation method in the prior art, it is difficult for the Astragalus produced to meet the technical standards of organic products, which will endanger the health of the edible population

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: the cultivation method of Radix Astragali specifically comprises the following contents:

[0018] (1) Site selection and site preparation: It is advisable to choose humus land with fertile soil, convenient irrigation and sufficient sunlight, deep plow and apply sufficient base fertilizer. The specific operation is to apply lime at 40-55kg / mu, and after drying in the sun for a week, Carry out deep plowing, apply base fertilizer 120kg of decomposed farmyard manure, 55kg of potassium fertilizer, 220kg of superphosphate, 90kg of ammonium bicarbonate, 50kg of nitrogen-fixing bacteria powder, and 35kg of Bifidobacterium longum agent; 1.5 meters wide and 18-20 cm high furrow;

[0019] (2) Seed soaking and sowing: Select high-quality Astragalus seeds, soak them in warm water for 1-2 days, then take them out and mix them with sand at a ratio of 1:3, and sow them in the morning when the weather is fine, mix the above-mentioned Astragalus seeds with sand Buried in t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method for cultivating radix astragali. The method particularly includes selecting lands; preparing the lands; soaking seeds; sowing the seeds; carrying out seedling management; carrying out transplanting and field planting; carrying out field management; preventing and treating diseases and insect pests. The method for cultivating the radix astragali has the advantages that the method is improved on the basis of the traditional method for cultivating radix astragali, base fertilizers are applied before planting is carried out, top dressing is carried out on seedlings and fields, radix astragali plants are cultured and protected by stages, and accordingly the survival rate of the radix astragali can be increased; related plant disease and insect pest sources can be timely eliminated by added lime, the disease resistance and the insect pest resistance of the radix astragali can be enhanced by reasonable cultivation process technologies, the high-yield and high-quality purposes can be achieved, and the method has high popularization value.

Description

technical field [0001] The invention relates to a method for cultivating Chinese medicinal materials, in particular to a method for cultivating Astragalus membranaceus. Background technique [0002] Astragalus membranaceus, perennial herb, 50-100 cm high, thick main root, woody, often branched, off-white; stem erect, upper part multi-branched, with thin ribs, covered with white pilose, perennial herb, 50-100 cm high; medicine of Astragalus membranaceus It has been used for more than 2,000 years. It has the functions of enhancing the body's immune function, protecting the liver, diuresis, anti-aging, anti-stress, lowering blood pressure and a wide range of antibacterial effects; , carbuncle and gangrene at the beginning or after the ulcer is still hot and toxic, and those with yin deficiency and yang hyperactivity must not take it; due to long-term and large-scale excavation, the number of wild Astragalus membranaceus has decreased sharply in recent years, and there is a dang...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01G1/00A01B79/02A01C21/00A01G13/00C05G1/00
CPCA01B79/02A01C21/00A01G13/00A01G22/00C05B1/02C05B13/02C05D9/02C05C3/00C05D1/00C05F9/04C05F11/08C05F1/005C05F5/002C05F11/00C05G1/00Y02A40/22
Inventor 张涛
Owner 张涛
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com