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Biologic multi-element dual-organic compound fertilizer, production method and application thereof

A multi-element and compound fertilizer technology, applied in the field of fertilizer, can solve the problems of nutrient deficiency and waste, and achieve the effect of improving fertilizer utilization rate, convenient application, and highly targeted fertilization

Inactive Publication Date: 2012-06-20
四川宏塔生物有机肥有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such products are directly used in different soils, different crops or different growth stages of crops, which are likely to cause a certain nutrient deficiency and waste, so it is necessary to match other fertilizers according to the actual fertilization requirements

Method used

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  • Biologic multi-element dual-organic compound fertilizer, production method and application thereof
  • Biologic multi-element dual-organic compound fertilizer, production method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0102] Embodiment 1, the preparation of biosynergist

[0103] 1) Ingredients (1000kg): Choose fresh, dry, mildew-free coarse grain bran and wheat bran as raw materials. Weigh the amount of 800kg of coarse grain bran and 200kg of wheat bran needed to produce 1 ton of synergist, spread it on the ground (or in a mixer), mix well and then flatten.

[0104] 2) Adjust the humidity and PH: Weigh 3-4kg of caustic soda and dissolve it in 45kg of clear water to fully dissolve it, stir it evenly and then spray it on the bran material, mix it well, there should be no wet lumps, use a wide range of PH1-14 The demonstration paper is tested so that the pH is 7.2, and the water content is about 40% (hand control can form a ball, loosen the hand and it will fall apart). (Note: The amount of alkali and water is an empirical figure, which should be determined according to the dryness and PH of the raw material).

[0105] 3) Bagging: Use cloth bags or woven bags, about 10kg per bag, not too muc...

Embodiment 2

[0118] Embodiment 2, the production of biological multi-element dual-machine compound fertilizer (Type I product):

[0119] Type I product biological multi-element dual-machine compound fertilizer is produced as follows:

[0120] Take 10kg of elements in calcium, magnesium, sulfur and silicon, 5kg of trace elements such as zinc, boron, manganese, copper, iron and molybdenum, 100kg of oil dry (calculated on a dry basis), 60kg of silkworm excrement (calculated on a dry basis), pigeon droppings ( On a dry basis) 50kg for stirring, stirring evenly (this material is hereinafter referred to as the first mixing material A), and then pulverized with a hammer mill to less than 1 mm. Take urea, potassium sulfate, and monoammonium phosphate and grind them to less than 1 mm with a chain crusher.

[0121] Set the batching amount of each raw material on the automatic computer batching machine (first mix A 225kg, urea 435kg, potassium sulfate 180kg, monoammonium phosphate 150kg), and send t...

Embodiment 3

[0136] Embodiment 3, the production of biological multi-element dual-machine compound fertilizer (II type product):

[0137] Type II product biological multi-element dual-machine compound fertilizer is produced as follows:

[0138] Take 145kg of oil dry (calculated on a dry basis), 5kg of elements in calcium, magnesium, sulfur and silicon, 4kg of trace elements of zinc, boron, manganese, copper, iron and molybdenum, and stir evenly (this material is called the first mixing material B below. ) and crushed to less than 1 mm with a hammer mill. Take ammoniated superphosphate and potassium chloride and grind them to less than 1 mm with a chain mill respectively. Get ammonium chloride and pulverize it to less than 1 mm with a hammer mill.

[0139] Set the batching amount of each raw material on the automatic computer batching machine (first mix B 154kg, ammonium chloride 400kg, ammoniated superphosphate 150kg, potassium chloride 290kg), and crush the raw materials according to th...

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Abstract

The invention discloses a biologic multi-element dual-organic compound fertilizer, a production method and an application thereof and belongs to the field of the fertilizer. The biologic multi-element dual-organic compound fertilizer comprises the following components: nitrogen, phosphor and potassium (N+P2O5+K2O), organic matters, medium trace elements and effective viable organisms. The biologic multi-element dual-organic compound fertilizer protected by the invention has the advantages of full nutrient, strong pertinence in applying fertilizer, capability of efficiently increasing the use ratio of fertilizer, convenience in application, and the like.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a biological multi-element dual-machine compound fertilizer and its production method and application. Background technique [0002] Compound fertilizers refer to products that contain at least two of the three nutrients, nitrogen, phosphorus, and potassium, and are processed by chemical and / or physical methods. Its specifications and (or) grades are N, P, respectively in the order of nitrogen, phosphorus, and potassium. 2 o 5 、K 2 The mass percent content of O is expressed. For example, 17-17-17 is a general-purpose ternary fertilizer, its N, P 2 o 5 、K 2 The average O content is 17%. If it is a binary fertilizer, it should be marked with "0" in the position that does not contain single nutrient content. For example, 15-0-12 means that the fertilizer contains N15%, K 2 O12%, excluding P 2 o 5 . Most of the initial compound fertilizers are general-purpose, so that they can b...

Claims

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Application Information

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IPC IPC(8): C05G1/00A01G1/00
Inventor 汪庭府汪君华
Owner 四川宏塔生物有机肥有限公司