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

Method for cloning amorphophalms konjac

A technology of asexual reproduction and konjac, which is applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problems of waste, rising prices, lack of seed taro, etc., and achieve the effect of simple operation

Inactive Publication Date: 2012-07-04
YUNNAN AGRICULTURAL UNIVERSITY
View PDF3 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In konjac planting, the amount of konjac seeds is large and the cost is high. Planting taro has become an important guarantee for konjac production. With the expansion of konjac planting area, the demand for planting konjac is increasing, and the price is rising year by year. As a result, some taro farmers in some years Can't buy taro
In production, rhizomes, whole bulbs, and cut bulbs are often used to propagate taro. However, in konjac processing, the terminal buds of konjac bulbs need to be cut off and discarded, which will inevitably cause a lot of waste. If the terminal buds taken out are used as breeding Planting materials can not only make full use of waste, but also obtain a large number of seed yams, reduce costs, and solve the problem of lack of seed yams. It is an economical and practical method for asexual reproduction of konjac

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for cloning amorphophalms konjac
  • Method for cloning amorphophalms konjac

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] (1) Test material

[0009] "Fuyuanhua Konjac" was selected as the test material, which was the underground corm harvested in the first year. Three kinds of materials were used for taro propagation: terminal buds with pedicles, with an average weight of 18g; small bulbs, with an average weight of 24g; rhizomes, Average weight 21g;

[0010] (2) The method of getting the top bud

[0011] Use a sharp knife to take out the terminal buds with pedicles from the place 2cm away from the top buds of the konjac bulbs, and then smear the cuts with plant ash or lime powder in time, then dry them in the sun for 1-2 days, and plant them as propagation materials after the cuts are healed .

[0012] (3) Test method

[0013] The experiment was carried out on the red soil of the teaching experiment farm of Yunnan Agricultural University from March to December 2008. Three treatments were set up in the experiment: rhizome propagation, terminal bud propagation with peduncle, and whole co...

Embodiment 2

[0021] (1) Test material

[0022] "Magic Flower 15" was selected as the test variety. The average weight of pedunculated terminal buds was 23g, the average weight of rhizomes was 20g, and the average weight of small bulbs was 25g.

[0023] (2) The method of getting the top bud

[0024] Use a sharp knife to take out the terminal buds with pedicles from the place 2cm away from the top buds of the konjac bulbs, and then smear the cuts with plant ash or lime powder in time, then dry them in the sun for 1-2 days, and plant them as propagation materials after the cuts are healed ,

[0025] (3) Test method

[0026] The experiment was carried out at the teaching experiment farm of Yunnan Agricultural University from March to December 2009. Before sowing, dig the seeding ditch according to the row spacing of 40cm, and then every 667m 2 Apply 2000-3000kg of farm manure and 30kg of compound fertilizer (5:10:5) as base fertilizer, and mix well with the soil. The row spacing of each tr...

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 relates to a method for cloning amorphophalms konjac and belongs to the technical field of seed taro reproduction. The method comprises the following steps of reproducing material selection, planting and field management. The method is characterized in that the reproducing materials are prepared by timely applying plant ash or lime powder to cuts of terminal buds with bases, wherein the terminal buds are discarded during amorphophalms konjac processing; and then airing the cuts for one-two days until the cuts are healed. The steps of planting and field management in the method are conventional. The method has the advantages of simpleness in operation, economical efficiency and practicability.

Description

Technical field: [0001] The invention relates to a method for asexual propagation of konjac, which belongs to the technical field of konjac propagation. Background technique: [0002] Konjac (Amorphophalms konjac) is a shade-tolerant perennial herb of the Araceae family Konjac. It has the effects of lowering blood lipids, reducing the incidence of diabetes and colon cancer, and reducing weight. It is a food, medicinal, health care and industrial value. high economic crops. Konjac has wide adaptability, simple cultivation, wide application and high benefit. With the adjustment of agricultural industry structure, konjac has become an important pillar industry and a good crop for farmers in mountainous areas to get rid of poverty and become rich. In konjac planting, the amount of konjac seeds is large and the cost is high. Planting taro has become an important guarantee for konjac production. With the expansion of konjac planting area, the demand for planting konjac is increas...

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): A01G1/00A01G7/00
Inventor 赵庆云谢世清陈军文杨秀莲杨生超梁泉梁艳丽杨燕
Owner YUNNAN AGRICULTURAL UNIVERSITY
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