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Special nutrient package fertilizer for solanaceous vegetables used for red earth wastelands and application method of special nutrient package fertilizer

A technology of eggplant and package fertilizer, which is applied in the directions of fertilization method, application, fertilization device, etc., to achieve the effect of promoting soil ion balance, increasing phosphorus level and reducing concentration

Active Publication Date: 2016-02-17
KINGENTA ECOLOGICAL ENG GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no special package fertilizer for reclamation of red soil wasteland and dry cultivation of red soil for planting solanaceous vegetables

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A special nutrient package fertilizer for solanaceous vegetables used in red soil wasteland, including 1100 parts of acidified soil improver, 1403 parts of base fertilizer, 104 parts of strong seedling fertilizer, and 369 parts of strong fruit fertilizer.

[0036] The acidified soil improver is composed of the following raw materials in parts by weight: 30 parts of phosphate rock powder, 20 parts of magnesite, 30 parts of limestone, 20 parts of alkali slag, and 1000 parts of sandy soil.

[0037] The base fertilizer is composed of the following raw materials in parts by weight: 1000 parts of manure, 300 parts of leguminous crop stalks, 100 parts of calcium, magnesium, phosphorus and potassium fertilizers, 1 part of phosphorus-solubilizing microbial agent, and 1 part of nitrification inhibitor and urease inhibitor.

[0038] The strong seedling fertilizer is composed of the following raw materials in parts by weight: urea, ammonium sulfate, calcium magnesium phosphorus pota...

Embodiment 2

[0047] A special nutrient package fertilizer for solanaceous vegetables used in red soil wasteland, including 2120 parts of acidified soil improver, 2031 parts of base fertilizer, 228 parts of strong seedling fertilizer, and 678 parts of strong fruit fertilizer.

[0048] The acidified soil improver is composed of the following raw materials in parts by weight: 35 parts of phosphate rock powder, 25 parts of magnesite, 35 parts of limestone, 25 parts of alkali slag, and 2000 parts of sandy soil.

[0049] The base fertilizer is composed of the following raw materials in parts by weight: 1500 parts of manure, 400 parts of leguminous crop stalks, 120 parts of calcium, magnesium, phosphorus and potassium fertilizers, 5 parts of phosphorus-solubilizing microbial bacteria agent, and 3 parts of nitrification inhibitors and urease inhibitors.

[0050] The strong seedling fertilizer is composed of the following raw materials in parts by weight: 40 parts each of urea, ammonium sulfate, cal...

Embodiment 3

[0055] A special nutrient package fertilizer for solanaceous vegetables for red soil wasteland, including 3150 parts of acidified soil improver, 2670 parts of base fertilizer, 342 parts of strong seedling fertilizer, and 936 parts of strong fruit fertilizer.

[0056] The acidified soil improver is composed of the following raw materials in parts by weight: 40 parts of phosphate rock powder, 30 parts of magnesite, 40 parts of limestone, 40 parts of alkali slag, and 3000 parts of sandy soil.

[0057] The base fertilizer is composed of the following raw materials in parts by weight: 2000 parts of manure, 500 parts of leguminous crop stalks, 150 parts of calcium, magnesium, phosphorus and potassium fertilizers, 10 parts of phosphorus-solubilizing microbial bacteria agent, and 5 parts of nitrification inhibitors and urease inhibitors.

[0058] The strong seedling fertilizer is composed of the following raw materials in parts by weight: 60 parts each of urea, ammonium sulfate, calciu...

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Abstract

The invention relates to special nutrient package fertilizer for solanaceous vegetables used for red earth wastelands and an application method of the special nutrient package fertilizer. The special nutrient package fertilizer is prepared from, by weight, 1100-3150 parts of acidized soil conditioner, 1403-2670 parts of base fertilizer, 124-342 parts of seedling strengthening fertilizer and 369-936 parts of fruit strengthening fertilizer. Various types of alkali mineral substances and industrial and mining solid waste are applied in cooperation, the pH value of soil is effectively increased, and the concentration of poison ions is decreased; meanwhile, soil base ions are compensated for, the soil ion balance is promoted, and the problem that the compounded acidification degree of acid soil is increased when acid soil is improved through a single component is solved; sandy soil is applied in a matched mode, and therefore the improvement of soil heavy texture is facilitated, the soil breathability is improved, and the effects of soil conditioner on improving the red earth acidity and relieving geographical barriers derived by soil acidification are greatly improved.

Description

technical field [0001] The invention relates to a special nutritional set fertilizer for solanaceous vegetables composed of various alkaline soil improvers, alkaline chemical fertilizers and organic fertilizers, in particular to a set fertilizer for red soil wasteland, which belongs to the technical field of fertilizers. Background technique [0002] In recent years, the speed of urbanization in China has been accelerating, resulting in the transformation of many agricultural lands into non-agricultural lands. In order to maintain the red line of 1.8 billion mu of arable land, it is necessary to reclaim wasteland for agricultural use to ensure food security. A large number of wasteland resources are distributed in the hilly areas of tropical and subtropical regions in my country, 7% of which can be used for agriculture. This region has a warm and humid climate, rich water and heat resources, and a long growing season, which is suitable for the development of various vegetab...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04A01C21/00C05G3/80
Inventor 于南树邢璐张西兴范传海
Owner KINGENTA ECOLOGICAL ENG GRP
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