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Medical fertilizer containing plant tissue extractive and polyhexamethylene biguanidine hydrochloride

A technology of polyhexamethylene biguanide hydrochloride and plant tissue is applied in the directions of botanical equipment and methods, organic fertilizers, plant growth regulators, etc., and can solve problems such as unfavorable agricultural development, increased labor intensity and labor frequency of farmers, etc.

Inactive Publication Date: 2018-02-13
HUIZHOU OUYE SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In the traditional agricultural production technology, the application of fertilizers and the above-mentioned fungicides are separated, and the practice of using the above-mentioned fungicides and fertilizers twice or more increases the labor intensity and frequency of labor for farmers, which is not conducive to agricultural development.

Method used

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  • Medical fertilizer containing plant tissue extractive and polyhexamethylene biguanidine hydrochloride
  • Medical fertilizer containing plant tissue extractive and polyhexamethylene biguanidine hydrochloride
  • Medical fertilizer containing plant tissue extractive and polyhexamethylene biguanidine hydrochloride

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1 Extraction method of plant tissue extract A.

[0024] 20 parts of rapeseed inflorescence, 20 parts of turmeric root, 40 parts of whole herb of Aconitum phylloxera, 120 parts of whole herb of parsley, mashed with a tissue masher and mixed together, adding 30 parts of EO-PO block polymer, 10 parts of peanut oil, 30 parts of sec-butyl acetate, 230 parts of deionized water, after stirring with a mixer for 30 minutes, the mixed liquid was centrifuged in a centrifuge at 5000 rpm for 20 minutes, and the supernatant was taken to obtain the described Plant tissue extract A; wherein the mass-number ratio of rapeseed inflorescence, turmeric tuber root, whole Aconitum phylloxera, and whole parsley is 2:2:4:12.

Embodiment 2

[0025] Embodiment two fertilizer B.

[0026] Described fertilizer B is nitrogen, phosphorus, potassium ternary compound, mixed fertilizer, adopts conventional technical means to make; Wherein total nitrogen (N) accounts for fertilizer mass fraction percentage and is 15%, and total phosphorus (P 2 o 5 ) accounts for 15% of fertilizer mass fractions, and total potassium (K 2 O) accounts for 15% of fertilizer mass fraction percentage; the preparation method of fertilizer B is as follows: 100 parts of potassium nitrate, 70 parts of urea, 102 parts of superphosphate, 28 parts of talcum powder, mix homogeneously, drum granulate, sieve and retain Granules with a diameter of 1.8-2.0 mm are the fertilizer B.

Embodiment 3

[0027] The preparation method of the medicinal fertilizer containing plant tissue extract described in Example 3.

[0028] The medicinal fertilizer containing plant tissue extract, its preparation method is as follows: take several parts of plant tissue extract A prepared in Example 1, several parts of polyhexamethylene biguanide hydrochloride, several parts of Fertilizer B, A and polyhexamethylene biguanide hydrochloride are mixed and sprayed on B through spraying equipment, so that they are evenly distributed in B, and after being dried by drying equipment, the medicine containing plant tissue extract is obtained. fertilizer; the drying means that the mass fraction of water in the medicinal fertilizer accounts for less than 0.5% of the total mass fraction of the medicinal fertilizer; the drying temperature of the drying equipment is 40±1 degrees Celsius.

[0029]The medicinal fertilizer containing plant tissue extract and polyhexamethylene biguanide hydrochloride prepared by...

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Abstract

The invention discloses a medical fertilizer containing plant tissue extractive and polyhexamethylene biguanidine hydrochloride. The medical fertilizer is prepared from plant tissue extractive A, polyhexamethylene biguanidine hydrochloride and fertilizer B, wherein the plant tissue extractive A is extracted from the mixture of rape inflorescence, rhizoma curcumae longae root tuber, aconitum apetalum herb and parsley herb; the fertilizer B is selected from ternary compound and mixed fertilizer containing nitrogen, phosphorus and potassium; total nitrogen (N) occupies 15wt% of fertilizer, P2O5 occupies 15wt% of fertilizer, and K2O occupies 15wt% of fertilizer; the plant tissue extractive A and the fertilizer B are mixed to perform a synergistic effect on preventing and curing potato tarspot.After the medical fertilizer is applied for the first time, the medical fertilizer performs dual functions of sterilization and fertilizer application, and medicine application cost is saved.

Description

technical field [0001] The invention relates to a medicinal fertilizer containing plant tissue extracts and polyhexamethylene biguanide hydrochloride, which belongs to the field of medicinal fertilizers mixed with botanical pesticides, chemical pesticides and fertilizers and their applications; specifically provides a medicinal fertilizer containing plant tissue The medicinal fertilizer of extract A, polyhexamethylene biguanide hydrochloride and fertilizer B, wherein the plant tissue extract A is extracted from the mixture of rapeseed inflorescence, turmeric tuber root, whole aconitum phylloxera, and whole parsley, of which fertilizer B It is selected from ternary compound and mixed fertilizers containing nitrogen, phosphorus and potassium. Background technique [0002] Rapeseed, also known as oily cabbage, bitter vegetable, is called Brassica campestris L in Latin. Brassicaceae, Brassica plants, tender stems and leaves of rapeseed, native to my country, its stems are dark g...

Claims

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Application Information

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IPC IPC(8): C05G3/00A01N65/48A01N47/44A01P3/00
CPCA01N47/44A01N65/00A01N65/48C05B17/00C05G3/00C05D1/00C05F11/00
Inventor 不公告发明人
Owner HUIZHOU OUYE SCI & TECH