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A method for breaking sleep at regular intervals of Chinese yam seed potato

A technology for Chinese yam and yam potato is applied in the field of regular sleep-breaking of Chinese yam seed potatoes, which can solve the problems of the yam planting season and the time limit for harvesting and listing, and achieves the advantages of increasing the effective growth period, improving the unit yield and quality, and improving economic benefits. Effect

Active Publication Date: 2021-04-20
GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Yam seed potatoes are dormant. Generally, they are harvested in October-November of the current year and can only germinate in March of the next year. The dormancy period lasts for 4-5 months. strictly restricted

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021]Example 1 Implementing the method in Shandong Tengzhou, November 22, 2011.

[0022](1) Potato block selection: Choose Huai Yam in Anhui, choose standard: mature, non-pests and harm, no mechanically damaged Huaishan potato potato. Temperature 15-25 ° C, naturally drying 1-2d, spare.

[0023](2) Preprocessing: Place the spare potato block into the cold storage; first arrange the 8-15cm height of the 8-15cm height in the cold storage ground, and then put the frial fries in the wood sticks around the wooden rack; the fries is The cold storage is highly regarded and the cold storage is high and convenient for manual operation. The refrigeration conditions are: temperature control 5-6 ° C, from November 22nd to January 31, 2012.

[0024](3) Post-processing: Take out the fries from the cold storage, and then dry out of the ventilation at the vent; then cut the fries according to the length of 5-7cm, each mass is 80-100g, and the cutting tool used in advance Due to disinfection as follows: Soa...

Embodiment 2

[0029]Example 2 This method was implemented in Zhanjiang, Guangdong, February 1, 2013.

[0030](1) Potato chose to choose: Choose Huai Masham in Huai'an County, Huainan City, October, to choose a seed potato, choose mature, non-pesthane, no mechanical injury, in a well-ventilated condition, keep temperature 15- 25 ° C, naturally drying 2-3d, spare.

[0031](2) Preprocessing: Place the spare potato block into the cold storage; first arrange the 8-15cm height of the 8-15cm height in the cold storage ground, and then put the frial fries in the wood sticks around the wooden rack; the fries is The cold storage is highly regarded by cold storage height and convenient manual operation; the refrigeration conditions are: temperature control 5-7 ° C, refrigerated to April 3, planning time is April 12.

[0032](3) Post-processing: Take the french fries from the cold storage, and then dry out of the ventilation at the vent; then cut the french fries according to the length of 5-7cm, each mass is 100-120...

Embodiment 3

[0036]Example 3 Implementing this method in a village in Yangling, Shaanxi, implemented on December 12, 2014.

[0037](1) Potato block selection: Choose Huai Yam in Jiangsu Wuxi as a seed potato, picking mature, non-pests and harm, no mechanical injury, in a well-ventilated condition, maintain temperature 15-25 ° C, Naturally drying 1-2d, spare.

[0038](2) Preprocessing: Place the spare potato block into the cold storage; first arrange the 8-15cm height of the 8-15cm height in the cold storage ground, and then put the frial fries in the wood sticks around the wooden rack; the fries is The cold storage is highly regarded as the height and convenient manual operation of the cold storage; the refrigeration conditions are: temperature control 5-7 ° C, refrigerated to March 6, 2015, planning time is March 13.

[0039](3) Post-processing: Take out the fries from the cold storage, and then dry out of the ventilation at the vent; then cut the french fries according to the length of 5-7cm, each mass...

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PUM

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Abstract

The invention discloses a sleep-breaking method for Chinese yam seed potatoes. The steps include: drying the mature Chinese yam medicinal potato pieces that are free from diseases, insect pests and damage, and storing them in a warehouse; the refrigerating time is determined according to the sowing time. 7‑10 days before sowing, take out the fries from the cold storage and dry them outdoors, cut the French fries into sections according to the requirements, and use chemicals to induce germination after sterilizing them. Germination, germination and emergence in 15‑20 days. The method of the present invention can realize "timed dormancy breaking" according to the planting time arrangement, the dormancy breaking germination rate can reach more than 90%, and the seedling emergence rate can reach more than 85%, so as to realize the adjustment of planting season and harvest time, and improve economic benefits. The invention can solve the provenance problem of Chinese yam medicine for winter planting and summer harvesting in southern regions, and can also sow seedlings earlier in northern regions, increase effective growth period, and improve yield and quality.

Description

Technical field[0001]The present invention relates to a field of yam seed potato technology, and in particular, to a method of subsicking a cockroacow timing potato.Background technique[0002]Mountain (dioscoreaoppositathunb.) Alcoholica, Huaishan Medicine, Catali, Mountain Potato, Ram, Yu Yan. Dry root stems of potato chine potato. Huaishan nutrition is rich and has a good diet. In recent years, people have continued to deepen their attention to nutrition and health, and Huai Mountain has also been sought after by people. The demand in Huaishan has begun to supply, and the price is gradually rising. Thus, how to perform the scientific plant of Huaishan is a topic worth studying.[0003]Huaishan medicine seed potato has dormant characteristics, which is generally harvested from January to November. In March next year, it can germinate, and the sleep period is up to 4-5 months. Therefore, Huai Masham is planted in planting season and harvested time. Strict restrictions. Therefore, if th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C1/00
CPCA01C1/00
Inventor 韦本辉申章佑周佳甘秀芹刘斌周灵芝李艳英劳承英胡泊吴延勇韦元波
Owner GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI