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Plant source preparation for preventing and controlling agrobacterium tumefaciens conn and preparation method of plant source preparation

A plant source and root cancer technology, applied in botany equipment and methods, plant growth regulators, animal repellents, etc., can solve problems such as high requirements for use, long residual period, pesticide residues, etc., and achieve low cost , Good prevention and control effect, simple manufacturing process

Active Publication Date: 2015-04-29
TAISHAN RES INST OF FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the prevention and control of root cancer of fruit trees is mainly the method of root irrigation with chemical drugs. Disadvantages such as dead natural enemies
In particular, fruit has high requirements for the use of pesticides, and the use of poisonous and long-lasting drugs has been banned

Method used

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  • Plant source preparation for preventing and controlling agrobacterium tumefaciens conn and preparation method of plant source preparation
  • Plant source preparation for preventing and controlling agrobacterium tumefaciens conn and preparation method of plant source preparation
  • Plant source preparation for preventing and controlling agrobacterium tumefaciens conn and preparation method of plant source preparation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The concrete technological process of preparation method of the present invention is:

[0016] (1) Mix the whole Agrimony herb, Frangipani and Hedyotis diffusa in a weight ratio of 1:1:1, grind them into granules with a grinder, pass through a 60-mesh sieve, and put 20kg of granules into a traditional Chinese medicine extraction kettle to extract;

[0017] (2) Add 75 liters of 75% ethanol, cook at 80°C for 2.0 hours, then concentrate for 1 hour, and concentrate into a concentrated paste and crystals, that is, the whole herb compound extract of Agrimony, Frangipani and Hedyotis diffusa;

[0018] (3) Take the extract and add 75% ethanol as a solvent, and stir until fully dissolved to prepare a saturated solution, which is the finished preparation for preventing and treating root cancer of fruit trees.

[0019] (4) Filling separately: Put 500ml of the preparation for preventing and controlling fruit tree root cancer into plastic bottles and seal them for later use.

[00...

Embodiment 2

[0028] The concrete technological process of preparation method of the present invention is:

[0029] (1) Mix the whole Agrimony herb, Frangipani and Hedyotis diffusa in a weight ratio of 1:1:1, grind them into granules with a grinder, pass through a 60-mesh sieve, and put 20kg of granules into a traditional Chinese medicine extraction kettle to extract;

[0030] (2) Add 75 liters of 75% ethanol, cook at 82°C for 2.0 hours, then concentrate for 1 hour, and concentrate into a concentrated paste and crystals, that is, the compound extracts of whole Agrimony, Frangipani and Hedyotis diffusa;

[0031] (3) Take the extract and add 75% ethanol as a solvent, and stir until fully dissolved to prepare a saturated solution, which is the finished preparation for preventing and treating root cancer of fruit trees.

[0032] (4) Filling separately: Put 500ml of the preparation for preventing and controlling fruit tree root cancer into plastic bottles and seal them for later use.

[0033] ...

Embodiment 3

[0041] The concrete technological process of preparation method of the present invention is:

[0042] (1) Mix the whole Agrimony herb, Frangipani and Hedyotis diffusa in a weight ratio of 1:1:1, grind them into granules with a grinder, pass through a 60-mesh sieve, and put 20kg of granules into a traditional Chinese medicine extraction kettle to extract;

[0043] (2) Add 75 liters of 75% ethanol, cook at 84°C for 2.0 hours, then concentrate for 1 hour, and concentrate into a concentrated paste and crystals, that is, the compound extracts of whole Agrimony, Frangipani and Hedyotis diffusa;

[0044] (3) Take the extract and add 75% ethanol as a solvent, and stir until fully dissolved to prepare a saturated solution, which is the finished preparation for preventing and treating root cancer of fruit trees.

[0045] (4) Filling separately: Put 500ml of the preparation for preventing and controlling fruit tree root cancer into plastic bottles and seal them for later use.

[0046] ...

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Abstract

The invention discloses a plant source preparation for preventing and controlling agrobacterium tumefaciens conn and a preparation method of the plant source preparation. The method comprises the following steps: mixing hairyvein agrimony herb, jasminum grandiflorum and oldenlandia diffusa herb in the weight ratio of 1 to 1 to 1; crushing the mixture into particles with a crusher; screening through a 60mesh sieve, putting 20kg of particles into an extraction kettle of a traditional Chinese medicine multifunctional extraction equipment to extract; adding 75L of 75% ethanol, stewing at 80-84 DEG C for 2.0 hours, concentrating for an hour to prepare a compound extract concentrated paste and crystal of the hairyvein agrimony herb, the jasminum grandiflorum and the oldenlandia diffusa herb; and adding a 75% ethanol solvent, fully dissolving to prepare a saturated liquid, bottling and sealing to prepare the preparation. An experiment result shows that the plant source preparation for preventing and controlling the agrobacterium tumefaciens conn has relatively high prevention and treatment effects on the agrobacterium tumefaciens conn, and has the advantages of no environmental pollution, low cost, simple preparation process, safety, directness, environmental friendliness and high efficiency; and the cost is saved.

Description

technical field [0001] The invention relates to the field of prevention and control of forestry diseases and insect pests, in particular to a plant source preparation for preventing and controlling fruit tree root cancer. Background technique [0002] Fruit tree root cancer is a common disease on fruit trees, especially in nurseries, which can harm apples, pears, peaches, apricots, plums and other fruit trees. The disease mainly occurs in the root neck of fruit trees, but can also occur in other parts of the root. In the early stage of the disease, gray-white tumors are formed, the internal tissues are soft, and the surface is rough and uneven. As the tumor continues to grow, the surface gradually turns brown, the epidermal cells die, and the internal tissue becomes suberized, resulting in a substantial reduction in yield of the fruit tree, and the death of the tree body in the later stage. The disease is listed as a major international disease, and it can be called cancer...

Claims

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Application Information

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IPC IPC(8): A01N43/90A01P1/00A01N35/06A01N37/42
Inventor 庞献伟李冬梅黄剑李波陈龙王永普张灿刚
Owner TAISHAN RES INST OF FORESTRY
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