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A kind of transplant protection agent and its application

A protective agent, all-element technology, applied in the field of seedling transplanting, can solve the problems of large transpiration of seedlings and low survival rate of transplanting

Active Publication Date: 2022-04-19
李立颖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, sometimes due to the needs of greening projects, transplants will be selected during the plant growth season. At this time, the seedlings will have a large amount of transpiration, and the survival rate of transplants will be low, even less than 60%.
At present, there is no product that can effectively improve the survival rate of seedling transplanting

Method used

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Effect test

preparation example Construction

[0024] The preparation method of the transplanting protection agent is not particularly limited in the present invention, and the above-mentioned raw materials are preferably mixed to form a homogeneous state.

[0025] The invention also provides the application of the transplanting protection agent in improving the survival rate of seedling transplanting.

[0026] The concentration of the transplanting protection agent of the present invention when applied is preferably 3-6% of the concentration of the transplanting protection agent. In the present invention, when diluting the transplanting protection agent, it is preferably diluted with warm water at 35-40°C, more preferably, 100-150 g of the transplanting protection agent is diluted with 1 L of the warm water, and poured into a sprayer after complete dilution Medium; then add 15-20kg of water to the sprayer, stir well with a wooden stick, let it stand for 10 minutes, and then pressurize and spray. When the present inventio...

Embodiment 1

[0029] The following raw materials are used in parts by weight: 12 parts of thiophanate-methyl, 15 parts of water-absorbing resin, 30 parts of all-element nutrient solution, 3 parts of APT rooting powder and 40 parts of water to prepare the transplanting protection agent. The mass concentration ratio of macroelements and microelements in the all-element nutrient solution is 99.8:0.2. The mass percent of each raw material in macroelements is: calcium nitrate tetrahydrate 24.5%, potassium nitrate 24.5%, humic acid 20%, ammonium nitrate 3.6%, potassium dihydrogen phosphate 6.3%, magnesium sulfate 22.97% and iron oxide iron salt 0.13% %.

[0030]The mass percent of each raw material in the trace element is: potassium iodide 2.11%, boric acid 16.5%, manganese sulfate 57.5%, zinc sulfate 22.5%, sodium molybdate 0.6%, copper sulfate 0.06% and cobalt chloride 0.06%.

Embodiment 2

[0032] The following raw materials are used in parts by weight: 10 parts of thiophanate-methyl, 17 parts of water-absorbing resin, 28 parts of all-element nutrient solution, 4 parts of APT rooting powder and 41 parts of water to prepare the transplanting protection agent. The mass concentration ratio of macroelements and microelements in the all-element nutrient solution is 99.75:0.25. The mass percent of each raw material in the macroelement is: calcium nitrate tetrahydrate 23.5%, potassium nitrate 23.5%, humic acid 18%, ammonium nitrate 3.8%, potassium dihydrogen phosphate 6.1%, magnesium sulfate 25% and iron hydroxide iron salt 0.10%.

[0033] The mass percent of each raw material in the trace element is: potassium iodide 2.0%, boric acid 17.4%, manganese sulfate 58%, zinc sulfate 22%, sodium molybdate 0.5%, copper sulfate 0.05% and cobalt chloride 0.05%.

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Abstract

The invention provides a transplanting protection agent and application thereof, and relates to the technical field of seedling transplanting. The transplant protection agent of the present invention comprises the following raw materials in parts by weight: 8-12 parts of thiophanate-methyl, 15-20 parts of water-absorbing resin, 25-30 parts of all-element nutrient solution, 3-5 parts of APT rooting powder and 33-49 parts of water; the mass concentration ratio of macroelements to microelements in the all-element nutrient solution is 99.75-99.8:0.2-0.25. The transplanting protective agent of the present invention has a wide range of raw materials and low cost, and the application cost per plant is more than 20% less than that of other products. It can increase the survival rate of tree transplantation by 30% when transplanting in seasons that are not suitable for transplanting in northern my country. Above, the survival rate of transplantation with leaves is increased by more than 15 percentage points.

Description

technical field [0001] The invention belongs to the technical field of seedling transplanting, and in particular relates to a transplanting protective agent and its application. Background technique [0002] The development of economy and society, the improvement of people's living taste, the needs of the south and north of the fruit and the development of the city, all kinds of reasons promote the rapid development of my country's garden industry. In the process of moving south to north and landscaping, the survival rate of seedling transplanting is very important. Improving the survival rate of seedling transplanting can not only reduce the cost of planting garden seedlings, but also accelerate the early fruit yield and the presentation of urban greening effects. However, in the actual seedling transplantation, in addition to being affected by natural conditions such as light, temperature, humidity, precipitation, and wind, it is also affected by the seedling's own factor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N3/00A01G23/04A01G13/00
CPCA01N3/00A01G23/04A01G13/00
Inventor 李立颖姜兴荣赵立秋曹叶关莉杨国旺牛广彦梁爽王连林欧春青
Owner 李立颖
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