Seedling raising method of polygonum

A technology of Polygonum multiflorum and seedbed, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve the problems of lack of selection and disinfection treatment of cuttings, inconvenient management of field seedlings, affecting the yield of Polygonum multiflorum vegetable picking, etc., so as to improve planting yield. The effect of increasing vegetable yield, increasing agricultural income, and stabilizing yield

Inactive Publication Date: 2013-12-25
贵州省施秉县富康源农业科技发展有限公司
View PDF3 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main problems are as follows: one is that the seedbed is not disinfected with soil, which is easy to cause bacterial infection, and the survival rate of seedlings is low; the other is that the cuttings are not well selected and disinfected, the bacterial infection is serious, the stability is poor, and the seedling rate is low
The third is that the cuttings are not soaked in biogas slurry, the root system of the cuttings grows slowly, and the growth is relatively poor
Fourth, the standard design of seedbeds has not been established, which is not convenient for field seedling management
Fifth, the topping and pruning treatment is not carried out, and the buds germinate less, which affects the yield of Polygonum multiflorum.

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 Construction

[0023] A method for raising seedlings of Radix Polygoni Multiflori, comprising the steps of:

[0024] (1) Selection of cuttings: Select semi-annual or annual branches of the mother plant that grow vigorously and have no pests and diseases as cuttings;

[0025] (2) Collection and pruning of cuttings: After the mother plant is selected, use scissors or a sickle to remove the younger and older vines, and cut the branches to be used as cuttings into small sections, each section is 15-20cm long. The segment has 2-3 nodes, the upper notch is smooth, 2-3cm from the upper node, and the lower notch is oblique and smooth, 1-2cm from the lower node. Every 100 cuttings are bundled into a bundle, and the lower ends of the branches are required to be neat, and the upper and lower cuts cannot be confused;

[0026] (3) Treatment of cuttings: Soak the cut and bundled cuttings in 50% carbendazim wettable powder 800 times liquid for 30 minutes, take out and drain the liquid, and then put the lo...

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 seedling raising method of polygonum. The method comprises the following steps of: selecting six-month or annual branches of robust, disease-free and pest-free mother plants as cuttings; cutting into small pieces, and carrying cutting treatment; selecting flat-terrain, loose, fertile, conveniently-irrigated and well-drained sandy loam or loam as a cuttings bed, and plowing the soil and applying a basic fertilizer in a month before cutting; ditching; disinfecting a seedbed; cutting; tightly inserting the treated cuttings in the surface of a ditch according to the plant and row spacing of 3cm * 8cm, with buds up, and the lower end buried into the soil, irrigating normal root water thoroughly; top dressing; topping when cutting seedlings germinate sprouts about 10cm long, keeping the height of the seedling about 20cm, and the length of the sprouts 15cm; transplanting when the seedlings are raised about 40 days in spring or about 60 days in autumn; and firstly irrigating the seedbed thoroughly on the day before lifting. The seedling raising time is short, the survival rate is high, and the yield is stable.

Description

technical field [0001] The invention relates to the technical field of planting, in particular to a method for raising seedlings of Polygonum multiflorum. [0002] Background technique [0003] Polygonum multiflorum is a perennial twining vine of Polygonaceae. The root is slender, and the end becomes a hypertrophic root tuber, and the appearance is reddish brown to dark brown. The roots, vines and leaves of the plant are all available for medicinal purposes. The Chinese medicine names are: Polygonum multiflorum, Yejiaoteng and Polygonum multiflorum leaves. The traditional Chinese medicine Polygonum Polygoni Multiflori can be divided into Radix Polygoni Radix Radix Radix Raw and Radix Polygoni Radix Radix Radix Radix Radix Radix Radix Radix Radix Radix Radix Radix Radix Radix Radix Radix Radix Raw Radix Radix Radix Raw and Radix Radix Radix Radix Raw Radix Radix Raw Radix, and Radix Radix Radix Radix Radix Radix Raw. [0004] The commonly used seedling raising method: the ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 潘光成贺前莹贺前琴
Owner 贵州省施秉县富康源农业科技发展有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap