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Water-logging-resistant seed treatment agent suitable for phalaris arundinacea and application

A seed treatment and flooding-resistant technology, applied in the direction of seed and rhizome treatment, application, chemicals for biological control, etc., can solve the problems of reduced carbohydrate utilization efficiency, unfavorable plant growth, survival, and aggravated carbohydrate consumption, etc. , to achieve maximum promotion value, increase germination rate, and better effect

Inactive Publication Date: 2015-10-28
CHANGZHOU RONGSHUN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Under the condition of complete submersion, the oxygen supply of plants is reduced, anaerobic respiration is intensified, the utilization efficiency of carbohydrates is significantly reduced, and the consumption of carbohydrates in the body is aggravated, which is not conducive to plant growth and survival

Method used

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  • Water-logging-resistant seed treatment agent suitable for phalaris arundinacea and application
  • Water-logging-resistant seed treatment agent suitable for phalaris arundinacea and application
  • Water-logging-resistant seed treatment agent suitable for phalaris arundinacea and application

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Experimental program
Comparison scheme
Effect test

Embodiment

[0021] Processing 1:

[0022] Firstly, after fully dissolving 100 mg of ethyl cellulose and 120 mg of carboxymethyl cellulose, add 1600 mg of magnesium chloride, 1500 mg of potassium chloride, 100 mg of calcium nitrate, and 10 mg of naphthalene acetic acid, then add the aqueous solution, stir and mix evenly, and set the volume to 10 L.

[0023] Soak the seeds in the above solution for 24 hours, take out the seeds, wash them with water, dry them and sow them immediately.

[0024] Process 2:

[0025] Firstly, after fully dissolving 150 mg of ethyl cellulose and 100 mg of carboxymethyl cellulose, add 1800 mg of magnesium chloride, 1200 mg of potassium chloride, 200 mg of calcium nitrate, and 30 mg of naphthalene acetic acid, then add an aqueous solution, stir and mix evenly, and set the volume to 10 L.

[0026] Soak the seeds in the above solution for 18 hours, take out the seeds, wash them with water, dry them and sow them immediately.

[0027] Processing 3:

[0028] First, f...

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Abstract

The invention discloses a water-logging-resistant seed treatment agent suitable for phalaris arundinacea and an application. The seed treatment agent comprises the following components: 160-200 mg / L of magnesium chloride, 100-150 mg / L of potassium chloride, 10-30 mg / L of calcium nitrate, 10-20 mg / L of ethylcellulose, 8-12 mg / L of carboxymethylcellulose and 1-5 mg / L of naphthylacetic acid. The seed treatment agent can effectively improve the water-logging resistance of phalaris arundinacea seeds, can increase the germination rate of the seeds and promote the growth of roots after use, and has relatively high promotional values.

Description

technical field [0001] The invention belongs to the field of plant seed treatment, and in particular relates to a seed treatment agent suitable for waterlogging of weed grass and its application. Background technique [0002] Grass grass, alias grass reed, garden grass reed, Gramineae genus ( Phalaris ), a perennial rhizomatous grass; the stems are erect, roots and branches can grow on the stem nodes of the clusters, and it has strong stress resistance. In Yunnan and Guizhou, the grass turns green in mid-March, heads in early May, and matures in early June. The whole growth period from turning green to dead is 200 days; it likes humidity and often grows in floodplains, lakesides, low-lying lands, and swamps It is often mixed with reeds; it is mainly distributed in temperate regions such as North America, Northern Europe and Asia. [0003] At present, weed is widely used in the planting of plants in the water-fluctuation zone. Due to human influence, the water level of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N59/08A01P21/00A01G13/00A01C1/00A01N37/10
Inventor 莫显荣
Owner CHANGZHOU RONGSHUN ELECTRONICS
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