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Novel biofertilizer relieving crop fertilizer damage and phytotoxicity

A bio-fertilizer and crop technology, applied in the field of new bio-fertilizers, can solve problems such as inappropriate selection of varieties, burns of crop leaves, and crop yield reduction, and achieve the effects of improving comprehensive immune regulation of crops, enhancing cell activity, and eliminating the effects of damage

Inactive Publication Date: 2015-02-11
张文举
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The crop production process is often affected by some external factors, resulting in damage to crop growth. These external factors include: the prevention and treatment of pests and diseases requires the use of various pesticides, the selection of pesticide varieties is inappropriate, the timing of use is unreasonable, and high temperature is encountered after use. The phytotoxicity caused by the rapid evaporation of the medicinal liquid attached to the plant; the herbicide phytotoxicity caused by improper usage, dosage, timing, and climatic factors of the herbicide; the concentration of the foliar fertilizer is too high, the temperature is too high, etc. Fertilization damage caused by rapid temperature changes, crop leaf burns or freezing damage, etc., these problems will cause crop production reduction, or even extinction

Method used

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  • Novel biofertilizer relieving crop fertilizer damage and phytotoxicity

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Effect test

Embodiment 1

[0013] Embodiment 1 is based on preparing 1 ton of new bio-fertilizers that remove crop fertilizer damage and phytotoxicity:

[0014] Raw material preparation:

[0015]

[0016] The production process is as follows:

[0017] Step 1: Mix 35% seaweed essence liquid with amino acid and stir evenly, adjust the Ph value to 6-7;

[0018] Step 2: Put 1×10 9 The liquid bacillus per milliliter is mixed with the mixture of the first step and stirred evenly, and then fermented at 25-30°C under aerobic and normal pressure conditions for more than 72 hours;

[0019] The third step: mix the mixture prepared in the second step with brassinolide, gibberellin, zinc sulfate, ferrous sulfate, magnesium sulfate, boric acid, ammonium molybdate, and add Ph7±0.5 sterile water to adjust the weight to 100%, and after stirring evenly, the final product is obtained. Then pack it.

[0020] The final product is a brownish-yellow or tan aqueous solution with an effective viable count of ≥200 millio...

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Abstract

The invention relates to a novel biofertilizer for recovering growth of crops suffering growth inhibition under the influence of phytotoxicity, fertilizer damage and adverse environment. The main raw material is obtained by scientific compounding of microorganisms and metabolic products thereof, marine organism extracts, medium trace elements, auxins and the like together. By supplementing comprehensive nutrition, repairing damaged cells, enhancing cell activity, and improving crop immunity comprehensive regulation, the damage influence can be rapidly relieved, and the crop growth can be restored. The final product of the invention is a liquid product, and can be applied by means of foliar spraying, drip irrigation or flushing application.

Description

technical field [0001] The invention relates to a novel biological fertilizer and belongs to the fields of agricultural biotechnology and fertilizers. Specifically, it is a bio-fertilizer used to restore the growth of crops after being inhibited by phytotoxicity, fertilizer damage, and adverse environmental effects. Background technique [0002] The crop production process is often affected by some external factors, resulting in damage to crop growth. These external factors include: the prevention and treatment of pests and diseases requires the use of various pesticides, the selection of pesticide varieties is inappropriate, the timing of use is unreasonable, and high temperature is encountered after use. The phytotoxicity caused by the rapid evaporation of the medicinal liquid attached to the plant; the herbicide phytotoxicity caused by improper usage, dosage, timing, and climatic factors of the herbicide; the concentration of the foliar fertilizer is too high, the tempera...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05G3/00C05C3/00C05C11/00C05D5/00C05D9/02C05F11/00C05F11/08
Inventor 张文举
Owner 张文举
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