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Method for preventing and curing root rot of Zanthoxylum bungeanum Maxim. seedlings

A root rot and seedling technology, applied in the field of prevention and treatment of root rot of pepper seedlings, can solve the problems that pepper seedlings are vulnerable to root rot, lack of rapid and effective detection technology, and unsuitable for pepper seedlings, etc., to improve disease resistance The ability to reduce the incidence of disease, improve the effect of yield and quality

Inactive Publication Date: 2017-12-01
平凉锐博知识产权服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the fact that the root rot of pepper trees does not show symptoms in the early stage, and there is a lack of rapid and effective detection technology, even molecular technology can be used to quickly detect pepper root rot, but the cost is very expensive
For example, Chinese patent application number 2014105894960 discloses a "method for preventing and treating Zanthoxylum bungeanum root rot". Zanthoxylum bungeanum seedlings are planted next to the main trunk of adult Zanthoxylum bungeanum trees with root rot, docking, bandaging and other steps to realize the prevention and treatment of Zanthoxylum bungeanum root rot, but it is only suitable for the adult trees with the disease, not for the seedlings of Zanthoxylum bungeanum. According to the research , compared with adult pepper trees, pepper seedlings are more susceptible to root rot

Method used

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  • Method for preventing and curing root rot of Zanthoxylum bungeanum Maxim. seedlings

Examples

Experimental program
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Effect test

Embodiment 1

[0017] A method for preventing and treating root rot of pepper seedlings, comprising the following steps:

[0018] ① Soil disinfection: 40 days before planting, prepare a ditch for the pepper planting soil. The ditch width is 5cm and the ditch depth is 8cm. The input weight is controlled at 1.5kg, the gauze bag is put into the ditch, the distance between every two gauze bags is controlled at 25cm, and then a layer of 5cm soil is covered, and the gauze bag is soaked with 80°C sterilized water every 8 days. 2 days before sowing, take out the gauze bag, rake the soil and level it out, and set aside: the sterilizing water is 10 parts of peppermint extract, 5 parts of nuxycotyledon leaf extract, 10 parts of aloe extract and 30 parts of Mix sterile water evenly.

[0019] ② Antibiotic enhancement treatment of seedlings: Soak the seedlings that grow to 3-5cm in the antimicrobial solution for 2 days, put them into the seedling planting holes, and then backfill a layer of 5cm fine soil...

Embodiment 2

[0022] A method for preventing and treating root rot of pepper seedlings, comprising the following steps:

[0023] ① Soil disinfection: 40 days before planting, prepare a ditch for the pepper planting soil, the ditch width is 10cm, and the ditch depth is 10cm. The input weight is controlled at 2kg, and the gauze bag is put into the ditch, the distance between every two gauze bags is controlled at 30cm, and then a layer of 10cm soil is covered, and the gauze bag is soaked with 90°C sterilized water every 10 days, and the seeds are sown. Before 2 days, take out the gauze bag, the soil rake is thin and leveled, for subsequent use; Described sterilizing water is 15 parts of peppermint extracts, 9 parts of nuxycotyledon leaf extracts, 15 parts of aloe extracts and 40 parts of sanitizing water by weight. Bacteria water can be mixed evenly;

[0024] ② Antibiotic enhancement treatment for seedlings: Soak the seedlings up to 5cm in the antimicrobial solution for 3 days, put them into ...

Embodiment 3

[0027] A method for preventing and treating root rot of pepper seedlings, comprising the following steps:

[0028] ①Soil disinfection: 40 days before planting, prepare a ditch for the pepper planting soil. The ditch is 7cm wide and 9cm deep. The input weight is controlled at 1.8kg, the gauze bag is put into the ditch, the distance between every two gauze bags is controlled at 28cm, and then a layer of 7cm soil is covered, and the gauze bag is soaked with 100°C sterilized water every 9 days. 2 days before sowing, take out the gauze bag, rake the soil and make it level, for subsequent use: the sterilizing water is 12 parts of peppermint extract, 7 parts of nuxycotyledon leaf extract, 12 parts of aloe extract and 35 parts of Mix sterile water evenly.

[0029]② Antibiotic enhancement treatment for seedlings: Soak the 4cm-long seedlings in the antimicrobial solution for 2.5 days, put them into the seedling hole, and then backfill a layer of 7cm fine soil for planting, from the 4th...

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Abstract

The invention discloses a method for preventing and curing root rot of Zanthoxylum bungeanum Maxim. seedlings and belongs to the technical field of crop disease and pest control. In order to solve the problems that quality and yield are decreased due to the fact that the Zanthoxylum bungeanum Maxim. seedlings are easily infected by root rot, the invention provides the method for preventing and curing root rot of the Zanthoxylum bungeanum Maxim. seedlings. The method comprises the steps of soil disinfection, seedling resistance increasing and diseased or infected plant processing. According to the method, disease and pest resistant ability of the Zanthoxylum bungeanum Maxim. seedlings is improved, meanwhile, the diseased or infected plants are processed in time, so that the infection range of root rot of the Zanthoxylum bungeanum Maxim. seedlings is greatly reduced, the pathogenetic Zanthoxylum bungeanum Maxim. seedlings can recover in a short period of time, and the yield and quality of the Zanthoxylum bungeanum Maxim. are greatly improved.

Description

technical field [0001] The invention belongs to the technical field of prevention and control of crop diseases and insect pests, in particular to a method for preventing and treating root rot of pepper seedlings. Background technique [0002] Zanthoxylum bungeanum belongs to Rutaceae Zanthoxylum bungeanum. It is a multi-purpose economic tree species such as edible seasoning, spices, oil and medicinal materials with a long history of cultivation in my country. It is widely used in Shaanxi, Gansu, Sichuan, Yunnan, Guizhou, Hebei, Henan, Hubei, Hunan, Anhui and other provinces The cultivation area is large and the yield is high. However, due to primitive and extensive cultivation and management, the growth of pepper trees is weak, resulting in many types of pests and diseases and serious damage, and the yield of peppercorns has dropped significantly. At present, root rot is one of the main obstacles affecting the industrialization of peppercorns. It has occurred in the Sichuan ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/00A01G7/06A01G1/00A61L2/18A61L2/10A61L101/56A01N65/42A01N65/08A01N59/06A01N43/36A01N37/36A01N43/16A01N61/00A01N59/08A01N59/14A01N59/16A01N31/02A01N41/12A01P1/00A01P3/00
CPCA01G7/06A01G13/00A01N31/02A01N37/36A01N41/12A01N43/16A01N43/36A01N59/06A01N59/08A01N59/14A01N59/16A01N61/00A01N65/00A01N65/08A01N65/42A61L2/10A61L2/18A01G22/00A01N2300/00
Inventor 秦国鹏杨忞蕊
Owner 平凉锐博知识产权服务有限公司
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