Detoxification drug for canna edulis ker tuber reproduction, and detoxification method thereof

A canna tuber, medicine technology, applied in the directions of botanical equipment and methods, chemicals for biological control, application, etc., to achieve the effects of high survival rate, good increase in yield and income, and excellent agronomic traits

Inactive Publication Date: 2012-06-13
SUBTROPICAL CROPS INST OF GUIZHOU PROVINCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the defects of the existing methods for propagating canna tubers and provide a drug and detoxification method for the propagation and detoxification of canna tubers, which only need to soak the canna tubers in the medicinal liquid , tubers are easy to cultivate, not limited by climate conditions such as lack of water, and the cultivation survival rate is high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Example 1: Take 0.2 g of gibberellin (commercial 5 g of water-soluble powder, with a gibberellin content of 4%) and acetylsalicylic acid (50 g of human medical enteric-coated commercial granules, with an acetylsalicylic acid content of 44%) Mix 22g of morpholine guanidine hydrochloride (12g of human medical enteric-coated virus spirit granules, the content of morpholine guanidine hydrochloride is 20%) 2.4g, dissolve in 80kg of clear water, stir to fully dissolve the drug, and make a detoxification liquid. Before planting, soak the tubers of plantain taro in detoxification liquid for 1 hour, take out the tubers and plant them. The canna taro after detoxification treatment has excellent agronomic properties, and the effect of increasing production and income is better.

Embodiment 2

[0017] Embodiment 2: Get 0.16g of gibberellin (select water-soluble powder commodity 4 grams, gibberellin content is 4%), acetylsalicylic acid (select 55g of human medical enteric-coated commodity granules, acetylsalicylic acid content is 44% ) 24.2 g and 2 g of morpholine hydrochloride (choose 10 g of human medical enteric-coated virus spirit particles, and the content of morpholine hydrochloride is 20%) are mixed evenly, dissolved in 60 kg of clear water, stirred to fully dissolve the drug, and made into a detoxification liquid . Before planting, soak the tubers of the plantain taro in the detoxification liquid for 0.5h, and take out the tubers for planting. The canna taro after detoxification treatment has excellent agronomic properties, and the effect of increasing production and income is better.

Embodiment 3

[0018] Embodiment 3: get gibberellin (select 6 grams of water-soluble powder commercial products, gibberellin content is 4%) 0.24g, acetylsalicylic acid (select 45 grams of human medical enteric-coated commodity granules, acetylsalicylic acid content is 44g) %) 19.8g and 2.8g of morpholine hydrochloride (choose 14 grams of human medical enteric-coated virus particles, the content of morpholine hydrochloride is 20%), dissolve in 90kg of water, stir to fully dissolve the drug, and make a detoxification liquid . Before planting, soak the tubers of plantain taro in the detoxification liquid for 1.5 hours, take out the tubers and plant them. The canna taro after detoxification treatment has excellent agronomic properties, and the effect of increasing production and income is better.

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PUM

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Abstract

The invention discloses a detoxification drug for canna edulis ker tuber reproduction, and a detoxification method thereof. The detoxification drug is prepared by mixing gibberellin, acetylsalicylic acid and moroxydine hydrochloride. According to the detoxification method, the detoxification drug is prepared into the drug liquid, the canna edulis ker tuber can be planted after soaking in the drug liquid. Compared to the prior art, with the present invention, the excellent agronomic characteristics of the variety can be maintained without the use of the tissue culture seedling, the infections of various plant diseases can be eliminated only by soaking the canna edulis ker tuber in the drug liquid, the detoxification effect of the drug is good, the yield of the detoxified canna edulis ker can be increased by more than 20% so as to provide a good yield increasing effect, the detoxified canna edulis ker has excellent agronomic characteristics, and the survival rate of the tuber culture is high.

Description

technical field [0001] The invention relates to the technical field of propagation and detoxification of taro tubers, in particular to a drug and a detoxification method for propagation and detoxification of taro tubers. Background technique [0002] Plantain taro ( Canna edulis Ker ) alias banana root, dry lotus root, lotus root taro, etc., belonging to the family Cannaceae Canna is a perennial (artificially cultivated and harvested tuber annual) herb plant, originally from the tropical and subtropical regions of South America. It has wide adaptability (all kinds of soil can be cultivated in subtropical regions with an average annual temperature of 16°C and an annual precipitation of more than 800 mm), strong stress tolerance (cold and drought resistance, few pests and diseases), and large yield potential (2.5-8.0t per mu) , High starch content (starch content of dry product 60.0%-66.0%). Banana taro was introduced to Guizhou in the 1950s. It has experienced the developme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/44A01N43/12A01N37/40A01P1/00
Inventor 周正邦周明强欧珍贵罗亚红龚德勇
Owner SUBTROPICAL CROPS INST OF GUIZHOU PROVINCE
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