Fertilizer special for peanuts and preparing method of fertilizer

A special fertilizer and peanut technology, which is applied in the field of peanut special fertilizer and its preparation, can solve problems affecting peanut production and planting benefits, insufficient soil trace element supplementation, and affecting farmers' enthusiasm for planting, so as to improve peanut production and quality, and promote rapid development. Effects of growth and lodging prevention

Inactive Publication Date: 2015-02-18
邓维新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The benefits of peanut planting in my country are low, which affects farmers' enthusiasm for planting. Among them, the unreasonable use of fertilizers is one of the important reasons. The region lacks targeted special fertilizer products that can meet the needs of high-yield and high-efficiency peanut production; 2. Farmers have unilaterally applied high-concentration elemental or compound (mixed) fertilizers for many years, and the trace elements in the soil are insufficient; ...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] This special fertilizer for peanuts includes the following raw materials in parts by weight, 6 perlite, 10 fermented dry cow dung, 10 bagasse, 22 straw, 12 urea, 1.5 borax, 4 ferrous sulfate, 1.5 copper sulfate, 2 zinc sulfate, 2 molybdenum Ammonium acid 1.2, potassium sulfate 10, diammonium hydrogen phosphate 7, calcium carbonate 4.5, EM bacteria 2.5.

[0023] The preparation method of the special fertilizer for peanuts comprises the following steps:

[0024] 1) Pulverize and mix perlite, dry cow dung, bagasse, and straw to obtain a mixture;

[0025] 2) Mix and dissolve urea, borax, ferrous sulfate, copper sulfate, zinc sulfate, ammonium molybdate, potassium sulfate, diammonium hydrogen phosphate, and calcium carbonate in water to prepare a solution with a concentration of 60wt%;

[0026] 3) Spray the solution obtained in step 2) into the mixture obtained in step 1), stir and mix well, ferment at 30-35°C for 1-2 days, add EM bacteria and continue to ferment for 2-4 da...

Embodiment 2

[0029] This special fertilizer for peanuts includes the following raw materials in parts by weight: perlite 4, fermented dry cow dung 8, bagasse 8, straw 15, urea 10, borax 1, ferrous sulfate 3, copper sulfate 1, zinc sulfate 1, molybdenum Ammonium acid 0.5, potassium sulfate 5, diammonium hydrogen phosphate 6, calcium carbonate 4, EM bacteria 1.5.

[0030] The preparation method is the same as that of Example 1.

Embodiment 3

[0032] This special fertilizer for peanuts includes the following raw materials in parts by weight: 8 perlite, 12 dry fermented cow dung, 12 bagasse, 30 straw, 15 urea, 2 borax, 6 ferrous sulfate, 2 copper sulfate, 3 zinc sulfate, molybdenum Ammonium acid 2, potassium sulfate 15, diammonium hydrogen phosphate 8, calcium carbonate 5, EM bacteria 4.

[0033] The preparation method is the same as that of Example 1.

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PUM

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Abstract

The invention discloses a fertilizer special for peanuts and a preparing method of the fertilizer. The fertilizer comprises the following raw materials: perlite, fermented dry cow dung, bagasse, straw, urea, borax, ferrous sulfate, copper sulfate, zinc sulfate, ammonium molybdate, potassium sulfate, diammonium hydrogen phosphate, calcium carbonate, and EM bacteria. The fertilizer special for the peanuts has the advantages that raw materials are rich, wide and easy to obtain, the matching is reasonable, balanced and comprehensive nutrition is achieved, and nutrient requirements of the peanuts are fully met; the fertilizer effect can be furthest played, the preparation process is simple, the feasibility is high, the growth of the peanuts is promoted, and the yield of the peanuts is increased and the quality of the peanuts is improved.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a special fertilizer for peanuts and a preparation method thereof. Background technique [0002] Peanut is an important economic crop in my country. It is rich in fat and protein and is one of the most important sources of edible oil and protein in my country. The annual planting area is more than 67 million mu and the total output is more than 15.5 million tons. To have great importance. At present, the yield of peanut planting in my country is not high, and the potential for increasing yield is large. Scientific and rational fertilization will be an important way to increase yield. [0003] The low efficiency of peanut planting in my country has affected farmers' enthusiasm for planting. The unreasonable use of fertilizers is one of the important reasons, mainly as follows: 1. my country has a wide range of peanut planting areas, diverse ecological environments, complex soil types, a...

Claims

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Application Information

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IPC IPC(8): C05G1/06
CPCC05B7/00C05G3/80C05C3/00C05C9/00C05D1/02C05D3/02C05D9/02C05F3/00C05F5/002C05G3/00
Inventor 邓维新王美华
Owner 邓维新
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