Preparation method of plant nutrient solution for improving disease resistance

Abstract

The invention discloses a preparation method of a plant nutrient solution for improving disease resistance. According to the method, lactic acid bacteria are adopted for fermenting the ground sorghumstock solution, then the peel stock solution is added for continuous fermentation, nutritional ingredients required by lactic acid bacteria fermentation can be met without adding saccharides and inorganic salt, sorghum can be naturally saccharified after being fully ground, starch in sorghum is converted into saccharides, and a carbon source is provided for fermentation. Rich plant protein of sorghum provides a nitrogen source for lactic acid bacteria fermentation, and the fermented plant nutrient solution is rich in nutrition. Besides, disease-resistant beneficial bacteria are added so that the prepared plant nutrient solution is natural and additive-free and is a green plant nutrient solution.

Description

technical field

[0001] The invention relates to the field of fermented plant nutrient solution, in particular to a method for preparing plant nutrient solution for improving disease resistance. Background technique

[0002] Ornamental plants have entered people's lives. Whether in the office or at home, people like to place some ornamental plants to adjust the atmosphere of the home and office. The plant nutrient solution is not only convenient for fertilization, but also can provide comprehensive nutrition for plants, and can meet the nutritional needs of various ornamental plants during the growth process. The existing nutrient solution is mainly to meet the nutritional requirements of ornamental plants, but cannot effectively improve the disease resistance of indoor plants. Because indoor ornamental plants are in the environment of people's daily life, it is not suitable to use chemical pesticides. Therefore, the disease resistance of the plant itself is particularly im...

Examples

Embodiment 1

[0031] Preparation of plant nutrient solution

[0032] (1) Screen 500g of sorghum with full particles and no deterioration, soak in 2 times the clear water, change the water once a day in winter, and change the water half a day in summer;

[0033] (2) After the sorghum is soaked, filter out the water, and grind the sorghum with a flour mill. The grinding is carried out in 3 times. Leave it for half an hour for the third grinding. Multiple times of grinding is beneficial to the saccharification of starch, adding 1 times of pure water to the crushed sorghum to obtain sorghum puree;

[0034] (3) Add 25g of lactic acid bacteria to the sorghum protoplasm, carry out anaerobic fermentation in a fermenter, the temperature is 35-40°C, and the fermentation time is 48 hours, and the sorghum fermented liquid is obtained after the fermentation is completed;

[0035] (4) Add 250g of watermelon rind to the sorghum fermentation broth, then add 25g of Bacillus licheniformis, 25g of Bacillus ...

Embodiment 2

[0039] Preparation of plant nutrient solution of sorghum orange peel

[0040] (1) Screen 250g of sorghum with plump particles and no deterioration, soak in 3 times the clear water, change the water once a day in winter, and change the water half a day in summer;

[0041] (2) After the sorghum is macerated, the water is filtered off, and the sorghum is ground and pulverized by a mill, and the grinding is carried out twice. After the rough grinding, it is placed at room temperature for 0.5 hours, and the second grinding is carried out. Add 250g of purified water to sorghum to obtain sorghum puree;

[0042] (3) Add 25g of lactic acid bacteria to the sorghum protoplasm, carry out anaerobic fermentation in a fermenter, the temperature is 40-45°C, the fermentation time is 72 hours, and the sorghum fermented liquid is obtained after the fermentation is completed;

[0043] (4) Add 125g of fresh orange peel to the sorghum fermentation broth, then add 20g of Bacillus licheniformis, 20g...

Embodiment 3

[0047] Preparation of Plant Nutrient Solution for Sorghum, Apple Peel and Grape Skin

[0048] (1) Soak 250 g of sorghum with full screened grains and no deterioration in 1 times the clear water, change the water once a day in winter, and change the water half a day in summer;

[0049] (2) After the sorghum is soaked, filter out the water, and grind it with a mill. The grinding is carried out in 3 times. hour, carry out the third grinding. Multiple times of grinding is beneficial to the saccharification of starch, adding 1 times of pure water to the crushed sorghum to obtain sorghum puree;

[0050] (3) Add 30g of lactic acid bacteria to the protoplasm, carry out anaerobic fermentation in a fermenter, the temperature is 35-44°C, the fermentation time is 72 hours, and the sorghum fermented liquid is obtained after the fermentation is completed;

[0051] (4) Add 150g of grape skins, 200g of apple skins, 25g of Bacillus licheniformis, 25g of Bacillus thuringiensis and 50g of Bacill...

technical field

[0001] The invention relates to the field of fermented plant nutrient solution, in particular to a method for preparing plant nutrient solution for improving disease resistance. Background technique

[0002] Ornamental plants have entered people's lives. Whether in the office or at home, people like to place some ornamental plants to adjust the atmosphere of the home and office. The plant nutrient solution is not only convenient for fertilization, but also can provide comprehensive nutrition for plants, and can meet the nutritional needs of various ornamental plants during the growth process. The existing nutrient solution is mainly to meet the nutritional requirements of ornamental plants, but cannot effectively improve the disease resistance of indoor plants. Because indoor ornamental plants are in the environment of people's daily life, it is not suitable to use chemical pesticides. Therefore, the disease resistance of the plant itself is particularly im...

Examples

Embodiment 1

[0031] Preparation of plant nutrient solution

[0032] (1) Screen 500g of sorghum with full particles and no deterioration, soak in 2 times the clear water, change the water once a day in winter, and change the water half a day in summer;

[0033] (2) After the sorghum is soaked, filter out the water, and grind the sorghum with a flour mill. The grinding is carried out in 3 times. Leave it for half an hour for the third grinding. Multiple times of grinding is beneficial to the saccharification of starch, adding 1 times of pure water to the crushed sorghum to obtain sorghum puree;

[0034] (3) Add 25g of lactic acid bacteria to the sorghum protoplasm, carry out anaerobic fermentation in a fermenter, the temperature is 35-40°C, and the fermentation time is 48 hours, and the sorghum fermented liquid is obtained after the fermentation is completed;

[0035] (4) Add 250g of watermelon rind to the sorghum fermentation broth, then add 25g of Bacillus licheniformis, 25g of Bacillus ...

Embodiment 2

[0039] Preparation of plant nutrient solution of sorghum orange peel

[0040] (1) Screen 250g of sorghum with plump particles and no deterioration, soak in 3 times the clear water, change the water once a day in winter, and change the water half a day in summer;

[0041] (2) After the sorghum is macerated, the water is filtered off, and the sorghum is ground and pulverized by a mill, and the grinding is carried out twice. After the rough grinding, it is placed at room temperature for 0.5 hours, and the second grinding is carried out. Add 250g of purified water to sorghum to obtain sorghum puree;

[0042] (3) Add 25g of lactic acid bacteria to the sorghum protoplasm, carry out anaerobic fermentation in a fermenter, the temperature is 40-45°C, the fermentation time is 72 hours, and the sorghum fermented liquid is obtained after the fermentation is completed;

[0043] (4) Add 125g of fresh orange peel to the sorghum fermentation broth, then add 20g of Bacillus licheniformis, 20g...

Embodiment 3

[0047] Preparation of Plant Nutrient Solution for Sorghum, Apple Peel and Grape Skin

[0048] (1) Soak 250 g of sorghum with full screened grains and no deterioration in 1 times the clear water, change the water once a day in winter, and change the water half a day in summer;

[0049] (2) After the sorghum is soaked, filter out the water, and grind it with a mill. The grinding is carried out in 3 times. hour, carry out the third grinding. Multiple times of grinding is beneficial to the saccharification of starch, adding 1 times of pure water to the crushed sorghum to obtain sorghum puree;

[0050] (3) Add 30g of lactic acid bacteria to the protoplasm, carry out anaerobic fermentation in a fermenter, the temperature is 35-44°C, the fermentation time is 72 hours, and the sorghum fermented liquid is obtained after the fermentation is completed;

[0051] (4) Add 150g of grape skins, 200g of apple skins, 25g of Bacillus licheniformis, 25g of Bacillus thuringiensis and 50g of Bacill...