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Use method and application of plant nutrition protective agent

A protective agent and plant technology, applied in botany equipment and methods, plant growth regulators, plant growth regulators, etc., can solve the problems of lack of application scenarios, environmental pollution, and single use, so as to increase crop yield and reduce pollution , enhance the effect of assimilation

Pending Publication Date: 2022-04-08
JIANGSU WANCUN AINONG AGRI SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Existing plant nutrition protection agents often cause serious pollution to the environment, and most of them are chemically synthesized products with a single purpose, lacking a wider range of application scenarios

Method used

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  • Use method and application of plant nutrition protective agent
  • Use method and application of plant nutrition protective agent
  • Use method and application of plant nutrition protective agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] In order to study the growth-promoting effect and yield-increasing effect of 0.136% red·inb·brassica WP (Zhongfang) on ​​rice after adding plant nutrient protection agent, discuss its application technology, and provide a basis for large-scale application, the product was tested. The field trial demonstration was carried out, and the test demonstration report:

[0020] Test drug

[0021] 0.5% gibberellin WP (China defense) supplier: Shandong Aitian Biotechnology Co., Ltd.;

[0022] 5% triglyceride + 5% ammonium alkylbenzenesulfonate (compound agent) supplier: Nanjing Taihua, the following compound agents refer to 5% triglyceride + 5% ammonium alkylbenzenesulfonate (compound agent) ;

[0023] The plant nutrient protection agent of the present application.

[0024] Basic conditions of the test field

[0025] The experiment was arranged in Xinguang Village, Chenjiagang Town, Xiangshui County. The soil pH value was 7.9, the organic matter content was 23.2g / kg, the soil ...

Embodiment 2

[0050] In a county in Shandong, after the rice was sprayed twice with the plant nutrition protection agent of the application diluted about 800 times at intervals of about one week in the late tillering period, not only did it grow robustly and evenly, the leaves were dark green, the green stems were mature, and sheath blight and rice blast were also significantly alleviated compared with the control area, and the final yield was also increased by about 15% compared with the control area. After the application of plant nutrition protective agent on corn, not only the growth is uniform, the overall stalk is thick, and the lodging resistance is strong, but also the leaf spot disease on the dark green and upshoot leaves is significantly reduced. Similarly, after spraying and root irrigation of peanuts with plant nutrition protection agents, the leaf spot disease and fruit rot disease were significantly reduced. Increase fruit filling rate and yield. After being applied to cucum...

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Abstract

The invention discloses a use method and application of a plant nutrition protective agent, the plant nutrition protective agent comprises the following elements: silicon, potassium and trace elements, the silicon content is greater than or equal to 40%, and the potassium content is greater than or equal to 5%. By adsorbing and passivating pathogens, the pathogens cannot normally germinate, so that the effect that the existing bactericide does not have any cross resistance is realized. After entering plant bodies such as leaves through pores, the nanoparticles can react with pectic substances and polyphenols on cell walls to synthesize more net-shaped cross-linked structures, so that the growth vigor of crops is tall and robust. The content of nutrient elements is increased, the content of heavy metal elements is reduced, the photosynthetic efficiency, the root activity and the water utilization rate can be improved, the assimilation can be enhanced, the generation of starch and sugar of crops is promoted, the crop yield is increased, the quality is improved, the pollution caused by a common plant nutrition protective agent is reduced, and the pH value is neutral and can be mixed with various pesticides in a barrel; a differential implementation mode is used, so that the use amount of a plant nutrition protective agent is reduced.

Description

technical field [0001] The invention belongs to the technical field of plant nutrition protection agents, and in particular relates to a method and application of a plant nutrition protection agent. Background technique [0002] With the development of technology, the current plant protection agent has been iteratively developed to a new stage of plant nutrition type protection agent. Mancozeb, which has been developed and promoted since the 1960s, is undoubtedly a typical representative of the first generation of plant protection agents. Secondly, propineb and chlorothalonil and other pesticides that provide simple protection to mancozeb The products belong to the first generation of plant protection agents. [0003] About 30 years after the promotion and application of the first generation of plant protection agents, azoxystrobin, pyraclostrobin and other methoxyacrylate (Strobilurin) fungicides appeared in succession at the end of the last century, and the second generat...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/60C05G5/12A01C21/00A01N59/00A01P1/00A01P3/00A01P21/00
Inventor 吕宏岩
Owner JIANGSU WANCUN AINONG AGRI SCI & TECH
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