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A kind of soil conditioner for pepper planting and preparation method thereof

A technology for soil conditioner and pepper, which is applied to the field of soil conditioner in pepper planting areas and its preparation, can solve the problems of continuous cropping autotoxicity of pepper and soil physical and chemical shape deterioration, etc., so as to improve soil physical and chemical shape deterioration and improve physical and chemical shape. Characteristics, the effect of uniform decomposition

Active Publication Date: 2021-02-09
贵州一品红农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide a soil conditioner for pepper planting land and its preparation method to solve the problems of self-poisoning and deterioration of soil physical and chemical shape caused by continuous cropping of pepper

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1, a kind of preparation method that is used for the soil conditioner of capsicum plantation land, comprises the following steps:

[0018] Step 1, putting the pine bark and tobacco into water to soak and ferment for 18 days;

[0019] Step 2, first moisten the chaff until the water content is 55%, and then sprinkle a layer of urea for every 8-12cm thick chaff, the amount of urea added is 0.35-0.65% of the dry chaff, and then ferment in a closed manner for 65 days to obtain fermented chaff;

[0020] Step 3, mixing fermented chaff, peat, vinegar grains, attapulgite, soaked pine bark and tobacco to obtain a mixture, and sealing the mixture for 17 days;

[0021] Step 4, mixing the fermented mixture with EM bacteria to obtain a soil improver for pepper planting land; by weight, EM bacteria is 1.0 parts, and the mixture includes 32 parts of pine bark, 85 parts of attapulgite, fermented 35 parts of chaff, 26 parts of peat, 46 parts of vinegar grains and 17 parts of...

Embodiment 2

[0022] Embodiment 2, a kind of preparation method that is used for the soil conditioner of capsicum plantation land, comprises the following steps:

[0023] Step 1, putting the pine bark and tobacco into water to soak and ferment for 20 days;

[0024] Step 2: first moisten the chaff until the water content is 60%, and then sprinkle a layer of urea on every 8-10cm thick chaff, the amount of urea added is 0.35-0.52% of the chaff, and then ferment in a sealed container for 70 days to obtain the fermented chaff;

[0025] Step 3, mixing fermented chaff, peat, vinegar grains, attapulgite, soaked pine bark and tobacco to obtain a mixture, and sealing the mixture for 20 days;

[0026] Step 4, mixing the fermented mixture with EM bacteria to obtain a soil improver for pepper plantation; by weight, EM bacteria is 1.2 parts, and the mixture includes 37 parts of pine bark, 95 parts of attapulgite, fermented 30 parts of chaff, 37 parts of peat, 52 parts of vinegar grains and 15 parts of ...

Embodiment 3

[0027] Embodiment 3, a kind of preparation method that is used for the soil conditioner of capsicum plantation land, comprises the following steps:

[0028] Step 1, putting the pine bark and tobacco into water to soak and ferment for 15 days;

[0029] Step 2: first moisten the chaff until the water content is 50%, and then sprinkle a layer of urea on every 9-11cm thick chaff, the amount of urea added is 0.43-0.62% of the chaff, and then ferment in a sealed container for 60 days to obtain the fermented chaff;

[0030] Step 3, mixing fermented chaff, peat, vinegar grains, attapulgite, soaked pine bark and tobacco to obtain a mixture, and sealing the mixture for 15 days;

[0031] Step 4, mixing the fermented mixture with EM bacteria to obtain a soil improver for pepper planting land; by weight, EM bacteria is 0.8 parts, and the mixture includes 26 parts of pine bark, 73 parts of attapulgite, fermented 28 parts of chaff, 23 parts of peat, 37 parts of vinegar grains and 18 parts ...

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PUM

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Abstract

This scheme discloses a soil conditioner for pepper planting in the technical field of pepper planting, including raw materials and their parts by weight: 26-37 parts of pine bark, 73-95 parts of attapulgite, and 0.8-1.2 parts of EM bacteria , 28-35 parts of fermented rice husk, 23-37 parts of peat, 37-52 parts of vinegar lees and 15-18 parts of tobacco. During preparation, the following steps are included: step 1, put the pine bark and tobacco into water for immersion and fermentation for 15-20 days; step 2, first moisten the rice husk to a water content of 50-60%, and then press the grains of each 8-12 cm thick A layer of urea is applied to the husk, and the amount of urea added is 0.35-0.65% of the dry rice husk, and then the fermented rice husk is obtained by airtight fermentation for 60-70 d; The pine bark and tobacco are mixed to obtain a mixture, and the mixture is airtightly fermented for 15-20 days; in step 4, the fermented mixture is mixed with EM bacteria to obtain a soil conditioner for pepper planting. The soil conditioner in this scheme can significantly improve the problems of autotoxicity and soil physical and chemical shape deterioration caused by continuous cropping of pepper.

Description

technical field [0001] The invention belongs to the technical field of pepper planting, and in particular relates to a soil conditioner for pepper planting land and a preparation method thereof. Background technique [0002] Pepper is an important solanaceous vegetable, and its vitamin C content ranks first among all kinds of vegetables. At present, the total output of chili in my country ranks first in the world, but there are serious obstacles to continuous cropping of chili. According to the survey, the continuous cropping period in pepper producing areas is generally 5 to 10 years, up to 20 years, the incidence rate is as high as 88%, and the dead plant rate is 38% to 85%. It is also reported that the output of peppers with repeated cropping will drop by 10% to 15% in one year, 20% to 30% in 2 years and 30% to 50% in 3 years. [0003] The obstacle of continuous cropping has become a bottleneck restricting the sustainable development of pepper industry. The reasons for...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09K17/40C05G3/80C05G3/60C09K101/00
CPCC05D5/00C09K17/40C09K2101/00C05G3/80C05F5/002C05F5/008C05F11/00C05F11/04C05F11/08
Inventor 彭甫静
Owner 贵州一品红农业开发有限公司