Method for sprouting solanum torvum seeds

A technology of torubam and seeds, which is applied in the field of crop cultivation, can solve the problems of affecting the survival rate of seedlings, the quality of grafted seedlings, the cumbersome processing steps, and the harsh experimental conditions, so as to facilitate germination, delay germination time, and ensure reagent safety Effect

Active Publication Date: 2013-09-11
SICHUAN AAS HORTICULTURE RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] 1. Some treatment methods have low germination rate and long emergence time, which will also lead to uneven growth of seedlings
[0013] 2. Some processing methods have cumbersome steps, demanding experimental conditions and high costs
For example, the germination process adopts variable temperature means, which requires the use of variable temperature equipment, which not only increases the production cost, but also increases the difficulty of management
[0014] 3. Although some treatment methods can promote seed germination, the germinated seeds are prone to mold growth, which affects the survival rate of seedlings and the quality of grafted seedlings
[0015] 4. Some treatment methods involve the use of toxic reagents such as acetone, which is harmful to users and the environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Take 10,000 Tolubaum seeds, put the seeds into a gauze bag made of 4 layers of gauze, and use the gauze bag to wash the seeds repeatedly. Then place the gauze bag containing the seeds in a wide-mouth beaker and rinse it under running water for 24 hours. After the seeds are rinsed and dried, spread them on two overlapping layers of filter paper soaked in 0.5mg / ml gibberellin aqueous solution, and spread the filter paper soaked in gibberellin aqueous solution on a 30*40cm white porcelain plate superior. The gibberellin aqueous solution is preferably soaked in the seeds, and the water droplets do not flow. The seeds were then covered with a layer of filter paper moistened with distilled water. Put the entire white porcelain dish into a black plastic bag and seal it to keep it moist. Put the plastic bag into the incubator to accelerate germination, the temperature in the incubator is set to 28°C, and the relative humidity is set to 60%. Regularly observe the germination...

Embodiment 2

[0041]Get 1000 seeds of Tolubaum, put the seeds into a gauze bag made of 4 layers of gauze, and use the gauze bag to wash the seeds repeatedly. Then place the gauze bag containing the seeds in a wide-mouth beaker and rinse it under running water for 24 hours. After the seeds are rinsed and dried, they are spread on two overlapping layers of filter paper soaked in 0.5mg / ml gibberellin aqueous solution, and the filter paper soaked in gibberellin aqueous solution is spread on a 16*22cm white porcelain plate superior. The gibberellin aqueous solution is preferably soaked in the seeds, and the water droplets do not flow. The seeds were then covered with a layer of filter paper moistened with distilled water. Put the entire white porcelain dish into a black plastic bag and seal it to keep it moist. Put the plastic bag into the incubator to accelerate germination, the temperature in the incubator is set to 28°C, and the relative humidity is set to 50%. Regularly observe the germi...

Embodiment 3

[0043] Get 1000 seeds of Tolubaum, put the seeds into a gauze bag made of 4 layers of gauze, and use the gauze bag to wash the seeds repeatedly. Then the gauze bag containing the seeds was placed in a wide-mouth beaker and rinsed under running water for 48 hours. After the seeds are rinsed and dried, they are spread on two overlapping layers of filter paper soaked in 0.5mg / ml gibberellin aqueous solution, and the filter paper soaked in gibberellin aqueous solution is spread on a 16*22cm white porcelain plate superior. The gibberellin aqueous solution is preferably soaked in the seeds, and the water droplets do not flow. The seeds were then covered with a layer of filter paper moistened with distilled water. Put the entire white porcelain dish into a black plastic bag and seal it to keep it moist. Put the plastic bag into the incubator to accelerate germination, the temperature in the incubator is set to 28°C, and the relative humidity is set to 65%. Regularly observe the g...

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Abstract

The invention discloses a method for sprouting solanum torvum seeds. The method comprises the steps of: scrubbing the seeds in a scrubbing bag; then flushing the scrubbing bag in flowing water; afterwards, soaking the clean seeds in a gibberellin aqueous solution; and then moisturizing and sprouting the seeds in an incubator. The technical problem of solanum torvum seed sprouting is solved and the method has very important production value to eggplant production. Compared with the prior art, the method for sprouting the solanum torvum seeds has the advantages that the sprouting rate of the seeds is high and the sprouting time is short and concentrated; in addition, the solanum torvum seeds sprouted by the method are not mildewed easily; and the method is very suitable to agricultural extension.

Description

technical field [0001] The invention belongs to the field of crop cultivation, and relates to a method for accelerating germination of seeds, in particular to a method for accelerating germination of Tolubaum seeds. Background technique [0002] Eggplant is an important vegetable crop of Solanaceae, and it is also one of the main facility vegetable crops in my country. It is planted in large areas in the north and south of China. At present, China has become the world's largest eggplant producer. However, with the continuous expansion of eggplant protected cultivation area, factors such as heavy cropping, low temperature and high humidity, and low light have caused serious eggplant diseases, especially the frequent occurrence of soil-borne diseases such as fusarium wilt, bacterial wilt, and verticillium wilt, which have seriously affected development of the eggplant industry. Since the germs of eggplant soil infectious diseases and insect pests survive in the soil for as l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00
Inventor 蔡鹏房超李跃建刘独臣刘小俊梁根云杨宏
Owner SICHUAN AAS HORTICULTURE RES INST
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