A plant-regulator-containing fertilizer for saline-alkali land and applications thereof in plantation of sword iris

A technology of plant conditioner and saline-alkali land, applied in application, fertilizer mixture, fertilization device, etc., can solve the problems of ineffective soil improvement, improvement of soil nutritional structure, poor plant quality, etc.

Inactive Publication Date: 2015-09-09
WEIFANG YOURONG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There is a large area of ​​saline-alkali land in our country, and many saline-alkali lands cannot effectively grow plants due to high salt and alkalinity; in the work of artificially transforming saline-alkali land, most of them use costly and labor-intensive methods such as backfilling with foreign soil
[0003] The guest soil is to replace the soil. The guest soil can improve the physical properties of the saline-alkali land; it can suppress salt, leaching salt, compress alkali and increase strength; the role of soil fertility can reduce the salt content of the soil to the extent that it will not harm the growth of crops; these methods The improvement effect on the soil is not obvious, and it can only be relieved for a short time. After a long time, the soil will become salinized again.
[0004] Another method is ...

Method used

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  • A plant-regulator-containing fertilizer for saline-alkali land and applications thereof in plantation of sword iris
  • A plant-regulator-containing fertilizer for saline-alkali land and applications thereof in plantation of sword iris
  • A plant-regulator-containing fertilizer for saline-alkali land and applications thereof in plantation of sword iris

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1 A kind of fertilizer containing plant regulator for saline-alkali land

[0031] The parts by weight of each component of the fertilizer formula are:

[0032]

[0033] The amino acid salts include phenylalanine salts, arginine salts, and glycinate salts in a weight ratio of 2:3:2.

[0034] The Suaeda salsa powder is the powder obtained by drying the stems, leaves and roots of Suaeda salsa until the water content is <9%.

[0035] The black snake powder is a powder obtained by drying the black snake with a water content of less than 10% and pulverizing it.

Embodiment 2

[0036] Embodiment 2 A kind of fertilizer containing plant regulator for saline-alkali land

[0037] The parts by weight of each component of the fertilizer formula are:

[0038]

[0039] The amino acid salts include phenylalanine salts, arginine salts, and glycinate salts in a weight ratio of 2:3:2.

[0040] The Suaeda salsa powder is the powder obtained by drying the stems, leaves and roots of Suaeda salsa until the water content is <9%.

[0041] The black snake powder is a powder obtained by drying the black snake with a water content of less than 10% and pulverizing it.

Embodiment 3

[0042] Embodiment 3 A kind of fertilizer containing plant regulator for saline-alkali land

[0043] The parts by weight of each component of the fertilizer formula are:

[0044]

[0045] The amino acid salts include phenylalanine salts, arginine salts, and glycinate salts in a weight ratio of 2:3:2.

[0046] The Suaeda salsa powder is the powder obtained by drying the stems, leaves and roots of Suaeda salsa until the water content is <9%.

[0047] The black snake powder is a powder obtained by drying the black snake with a water content of less than 10% and pulverizing it.

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Abstract

A plant-regulator-containing fertilizer for saline-alkali land and applications thereof in plantation of sword iris are provided. The plant-regulator-containing fertilizer comprises 8-9 parts of nitrilotriacetic acid, 10-12 parts of fulvic acid, 12-14 parts of urea, 8-10 parts of suaeda glauca powder, 6-8 parts of black snake powder, 19-21 parts of maleic anhydride, 30-32 parts of a nitric phosphate fertilizer, 9-11 parts of amino acid salts, 31-32 parts of humic acid, 2-3 parts of ferrous sulfate, 1-2 parts of zinc nitrate, 1-2 parts of calcium nitrate, 2-3 parts of ammonium paramolybdate, 8-9 parts of pyruvic acid, 0.1-0.5 part of abscisic acid, 0.1 part of 2-diethylaminoethyl hexanoate and 0.05 part of jasmonic acid. The plant-regulator-containing fertilizer can effectively improve saline-alkali land soil. After improvement, the salt content of soil layers having depth of 0-30 cm is reduced to 0.15-0.2%, the soil pH value is reduced to 7.2-7.3, the soil humus content is increased by 60-65%, and the total nitrogen content of the soil is increased by 58-59%.

Description

technical field [0001] The invention provides a fertilizer and its application in planting iris, in particular to a fertilizer containing a plant regulator for saline-alkali land and its application in planting iris, belonging to the technical field of soil fertilizers. Background technique [0002] There are large areas of saline-alkali land in my country, many of which cannot effectively grow plants due to high salinity and alkalinity; in the work of artificially transforming saline-alkali land, most of them use costly and labor-intensive methods such as backfilling with foreign soil. [0003] The guest soil is to replace the soil. The guest soil can improve the physical properties of the saline-alkali land; it can suppress salt, leaching salt, compress alkali and increase strength; the role of soil fertility can reduce the salt content of the soil to the extent that it will not harm the growth of crops; these methods The improvement effect on the soil is not obvious, and ...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 王胜
Owner WEIFANG YOURONG IND
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