Nutrient conditioner for acidified soil in orchards, and preparation method

Abstract

The invention discloses a nutrient conditioner for acidified soil in orchards, and a preparation method and applications thereof. The conditioner comprises the following components in portions by weight: 5-10 portions of fly ash, 5-10 portions of furnace slag, 50-70 portions of calcium cyanamide, 0.5-1.0 portion of urease inhibitor, 10-20 portions of light burning powder, 5-10 portions of common calcium magnesium potassium phosphate, 3-5 portions of zinc oxide and 5-8 portions of refined bentonite. The preparation method of the invention is simple, and the conditioner is suitable for conditioning acidified soil in most orchards such as apple orchards, pear orchards and the like and can enhance the utilization efficiency of fertilizers; the conditioner can also be used as a carrier for producing microbian soil conditioners or producing organic fertilizers by fermenting with organic substances to increase the population quantity of microorganisms beneficial to soil; and the conditioner can obviously enhance the fruit output, improve the fruit quality and strengthen the disease resistance.

Description

technical field

[0001] The present invention relates to an orchard acidified soil improver with disinfection effect and its preparation method and application, in particular to an alkaline mixed mineral soil improver using medium elements as the main nutrition and its preparation method and application, belonging to nutrient soil improvement technology field. Background technique

[0002] Entering the 21st century, my country's agricultural industry structure has undergone tremendous changes. The open-field fruit tree cultivation system has developed rapidly and achieved good economic and social benefits. The fruit industry has also become the most internationally competitive field in my country's agriculture. Its development not only greatly meets the needs of improving people's living standards, but also has become an important means to transform traditional agriculture and move towards modern agriculture. However, while people have benefited from orchard production in re...

Examples

Embodiment 1

[0051] First put 50 parts by weight of calcium carbonitride into the granulation tray, turn on the turntable, then add 0.5 parts of urease inhibitor, 10 parts of lightly burned powder, 5 parts of ordinary calcium magnesium phosphorus potassium fertilizer, 3 parts of zinc oxide and 5 parts of refined bentonite , and spray pure tap water at the same time, and the cooling cylinder is air-cooled, then it can pass through a 3mm sieve, and then evenly mix with 5 parts of fly ash and 5 parts of slag, and then pack and test before leaving the factory.

Embodiment 2

[0053] First put 50 parts by weight of calcium carbonitride into the granulation tray, turn on the turntable, then add 1 part of urease inhibitor, 18 parts of lightly burned powder, 7 parts of ordinary calcium magnesium phosphorus potassium fertilizer, 5 parts of zinc oxide and 6 parts of refined bentonite, At the same time, water is sprayed, and the cooling cylinder is air-cooled, and then it can pass through a 3mm sieve, and then it is evenly mixed with 5 parts of fly ash and 8 parts of slag, and it is packaged and inspected before leaving the factory.

Embodiment 3

[0055] First put 55 parts by weight of calcium carbonitride into the granulation tray, turn on the turntable, then add 1 part of urease inhibitor, 12 parts of lightly burned powder, 10 parts of ordinary calcium magnesium phosphorus potassium fertilizer, 5 parts of zinc oxide and 6 parts of refined bentonite, At the same time, water is sprayed, and the cooling cylinder is air-cooled, and it can pass through a 3mm sieve, and then it is evenly mixed with 6 parts of fly ash and 5 parts of slag, and it is packaged and inspected before leaving the factory.

technical field

[0001] The present invention relates to an orchard acidified soil improver with disinfection effect and its preparation method and application, in particular to an alkaline mixed mineral soil improver using medium elements as the main nutrition and its preparation method and application, belonging to nutrient soil improvement technology field. Background technique

[0002] Entering the 21st century, my country's agricultural industry structure has undergone tremendous changes. The open-field fruit tree cultivation system has developed rapidly and achieved good economic and social benefits. The fruit industry has also become the most internationally competitive field in my country's agriculture. Its development not only greatly meets the needs of improving people's living standards, but also has become an important means to transform traditional agriculture and move towards modern agriculture. However, while people have benefited from orchard production in re...

Examples

Embodiment 1

[0051] First put 50 parts by weight of calcium carbonitride into the granulation tray, turn on the turntable, then add 0.5 parts of urease inhibitor, 10 parts of lightly burned powder, 5 parts of ordinary calcium magnesium phosphorus potassium fertilizer, 3 parts of zinc oxide and 5 parts of refined bentonite , and spray pure tap water at the same time, and the cooling cylinder is air-cooled, then it can pass through a 3mm sieve, and then evenly mix with 5 parts of fly ash and 5 parts of slag, and then pack and test before leaving the factory.

Embodiment 2

[0053] First put 50 parts by weight of calcium carbonitride into the granulation tray, turn on the turntable, then add 1 part of urease inhibitor, 18 parts of lightly burned powder, 7 parts of ordinary calcium magnesium phosphorus potassium fertilizer, 5 parts of zinc oxide and 6 parts of refined bentonite, At the same time, water is sprayed, and the cooling cylinder is air-cooled, and then it can pass through a 3mm sieve, and then it is evenly mixed with 5 parts of fly ash and 8 parts of slag, and it is packaged and inspected before leaving the factory.

Embodiment 3

[0055] First put 55 parts by weight of calcium carbonitride into the granulation tray, turn on the turntable, then add 1 part of urease inhibitor, 12 parts of lightly burned powder, 10 parts of ordinary calcium magnesium phosphorus potassium fertilizer, 5 parts of zinc oxide and 6 parts of refined bentonite, At the same time, water is sprayed, and the cooling cylinder is air-cooled, and it can pass through a 3mm sieve, and then it is evenly mixed with 6 parts of fly ash and 5 parts of slag, and it is packaged and inspected before leaving the factory.

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