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Biological organic foliar fertilizer for tea tree

A foliar fertilizer and biological technology, applied in the field of fertilizers, can solve the problems of inactivation of bacterial cells, low temperature preservation of unconditional fertilizers, etc., and achieve the effects of reducing the occurrence of diseases and insect pests, improving the quality of tea leaves, and improving the absorption rate.

Active Publication Date: 2018-08-24
衡山县仁峰农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, storing solid fertilizers containing bacteria at room temperature will easily lead to the inactivation of bacteria, and farmers do not have the conditions to store fertilizers at low temperature for a long time

Method used

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  • Biological organic foliar fertilizer for tea tree
  • Biological organic foliar fertilizer for tea tree
  • Biological organic foliar fertilizer for tea tree

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A bio-organic foliar fertilizer for tea trees, which is prepared according to the following steps:

[0033]Preparation of cassava dregs-distiller's grains treatment: mix cassava dregs and distiller's grains (the moisture content of cassava residues and distiller's grains is 8wt%) according to a mass ratio of 3:1, then add to water, control the solid content to 30wt%, and then 500rpm Stir for 5 minutes, then raise the temperature to 60°C, under the condition of heat preservation, ultrasonic treatment for 30 minutes, the ultrasonic frequency is 25kHz, then steam treatment at 121°C for 10 minutes, and naturally cool to room temperature to obtain cassava residue-distiller's grain processed product;

[0034] Preparation of culture solution: mix Bacillus amyloliquefaciens seed solution and Trichoderma viride seed solution at a volume ratio of 2:3 to obtain a mixed inoculum, and mix the inoculation solution at 8% (accounting for the volume ratio of cassava residues-distiller’s ...

Embodiment 2

[0041] A bio-organic foliar fertilizer for tea trees, which is prepared according to the following steps:

[0042] Preparation of cassava dregs-distiller's grains treatment: mix cassava dregs and distiller's grains (the moisture content of cassava dregs and distiller's grains is 8wt%) according to a mass ratio of 2:1, then add to water, control the solid content to 30wt%, and then 500rpm Stir for 3 minutes, then raise the temperature to 50°C, under the condition of heat preservation, ultrasonic treatment for 30 minutes, the ultrasonic frequency is 20kHz, then steam treatment at 121°C for 10 minutes, and naturally cool to room temperature to obtain cassava residue-distiller's grain processed product;

[0043] Preparation of culture solution: Mix Bacillus amyloliquefaciens seed solution and Trichoderma viride seed solution at a volume ratio of 1:2 to obtain a mixed inoculum, and use 6% of the mixed inoculum (accounting for the volume ratio of cassava dregs-distiller’s grains) Th...

Embodiment 3

[0050] The influence of storage time on the survival rate of bacteria:

[0051] The survival rate of bacteria was detected at 1 month, 2 months, 3 months, 4 months, 5 months and 6 months, as figure 1 It can be seen that under normal temperature and dry conditions, the survival rate of the bacteria gradually decreases with time, but the rate of decline is not large. After 3 months, the survival rate of 75% can still be maintained, which has little effect on the fertilizer efficiency and can meet the market demand.

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PUM

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Abstract

The invention belongs to the technical field of fertilizer, and discloses biological organic foliar fertilizer for a tea tree. The foliar fertilizer is prepared by the following steps of 1) preparingtreated manioc waste-distillers' grains, 2) preparing a culture solution, 3) preparing the fertilizer. The foliar fertilizer provided by the invention has the advantages that the nutritional ingredient is beneficial to the absorption of leaves, the plant diseases and insect pests can be prevented and controlled, the storage is convenient, and the market application value is high.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, in particular to a bio-organic foliar fertilizer for tea trees. Background technique [0002] Foliar fertilizer is a fertilizer that directly applies the nutrients required by the crop to the foliage for the purpose of leaf absorption, called foliar fertilizer. Foliar fertilizer is a type of fertilizer that applies nutrients to the surface of crop leaves and exerts its function through the absorption of leaves. The leaves of plants have upper and lower layers of epidermis, which are composed of epidermal cells. There are cuticles and waxes on the outside of the cells on the surface. It can protect the mesophyll cells under the epidermis to perform photosynthesis, respiration and other functions, and not be affected by changes in external adverse conditions. There are many tiny pores on the surface of the leaves, which perform the function of gas replacement. Studies have shown that the cutic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C12N1/20C12N1/14C12R1/07C12R1/885C12R1/12
CPCC05F5/002C05G3/00C12N1/14C12N1/20C05F5/008C05F11/00C05F11/02C05F11/08
Inventor 林伟袁池林斌
Owner 衡山县仁峰农业开发有限公司
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