Plant salt-resistant agent and preparation method and application method thereof

A plant and seed technology, applied in the field of plant salt resistance agent, can solve problems such as difficult utilization of soil resources, and achieve the effects of remarkable effect, promotion of crop growth and convenient use.

Inactive Publication Date: 2015-11-25
谈丽娜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Saline-alkali hazards have caused a large number of medium and low-yield fields and

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0011] Example

[0012] 5 parts of manganese sulfate, 2 parts of sodium nitrophenolate, 2 parts of naphthalene acetic acid, 2 parts of gibberellin, 12 parts of urea, 8 parts of water-soluble humic acid and 69 parts of water were prepared to prepare a plant anti-salt agent (all parts are By weight), brown liquid.

[0013] The preparation method is as follows: add 8 parts of water-soluble humic acid to a reaction kettle filled with clear water, stir to dissolve the humic acid in water, and add urea, manganese sulfate, sodium nitrophenolate, naphthalene acetic acid and gibberellin one by one according to the above parts. Adjust to 100 parts with clean water, continue to stir until all solid materials are dissolved, filter and put into the storage tank, check the packaging after 24 hours.

[0014] The application effects of the above-prepared plant anti-salt agent on crops are tested as follows.

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PUM

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Abstract

A plant salt-resistant agent and its preparation method and application method are disclosed. The preparation method is characterized by comprising the following steps: adding water-soluble humic acid into clear water, stirring to dissolve humic acid in water, successively adding urea, manganese sulfate, compound sodium nitrophenolate, naphthyl acetic acid and gibberellins according to expected mass portions, adjusting to required amount with clear water, continuously stirring until all solid materials are dissolved, filtering, storing, and detecting and packaging after 24 hours.

Description

technical field [0001] The present invention relates to plant anti-salt agent, and its preparation and use method. Background technique [0002] my country has 27 million hectares; nearly 100 cities across the country have saline-alkali land distribution. During the cultivation process, the long-term excessive application of chemical fertilizers will lead to the intensification of secondary salinization and serious compaction of the soil, and the continuous expansion of salinized and alkalized soil. In addition, my country also has a large area of ​​coastal saline soil dominated by chlorides. The common feature of these areas is that the soil has high salt content, and most of them are barren land where plants are not easy to grow. Salinity-alkali hazards have caused a large number of medium and low-yield fields and poor farmers, making it difficult to use large areas of soil resources. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the i...

Claims

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Application Information

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IPC IPC(8): A01N61/00A01P21/00C09K17/40C09K101/00C09K109/00A01N43/12A01N33/22A01N37/10A01N59/16
Inventor 谈丽娜
Owner 谈丽娜
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