Fertilizer special for wheat

A special fertilizer and wheat technology, applied in the direction of application, fertilization device, fertilizer mixture, etc., can solve problems such as insufficient grouting, reduced wheat production, and unfulfilled grains

Inactive Publication Date: 2003-04-30
中国石油化工股份有限公司巴陵分公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] 2. Wheat deficiency
Insufficient grout fillin

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Real side 1:

[0020] Urea: 250 kg

[0021] Potassium chloride: 133 kg

[0022] Diammonium phosphate: 200 kg

[0023] Monoammonium phosphate: 50 kg

[0024] Ammonium sulfate: 100 kg

[0025] Ammonium chloride: 100 kg

[0026] Special additives: 100 kg

[0027] Real side 2:

[0028] Urea: 280 kg

[0029] Potassium chloride: 133 kg

[0030] Diammonium phosphate: 200 kg

[0031] Monoammonium phosphate: 50 kg

[0032] Ammonium sulfate: 150 kg

[0033] Special additives: 180 kg

[0034] Real side 3:

[0035] Urea: 300 kg

[0036] Potassium chloride: 133 kg

[0037] Diammonium phosphate: 250 kg

[0038] Ammonium sulfate: 100 kg

[0039] Special additives: 215 kg

[0040] The special additives in the formula are made of sepiolite, feldspar powder, and bentonite in a certain proportion, and appropriate amount of manganese, zinc, boron, copper, magnesium, iron and other trace elements are added.

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PUM

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Abstract

A special fertilizer for wheat contains N, P and K in ratio of 20:(10-12):(8-10), special additive, and trace elements the available nutrients is 40%. It can make wheat seedling robust and increase the resistance to cold and drought and yield.

Description

technical field [0001] The invention relates to a special fertilizer for wheat. Background technique [0002] Wheat is one of the most important grains in my country. Its cultivation area occupies the first place among all kinds of crops. Wheat is rich in nutrients and contains starch, protein and fat necessary for the human body. Its protein content is the most among cereal crops. Wheat is the staple food for more than half of the population. Through years of research and understanding of the use of fertilizers from users, we have found out the fertilizer ratio suitable for wheat growth, and added a variety of trace elements beneficial to wheat to produce a special fertilizer for wheat. After the fertilizer was put on the Henan market, users generally responded The fertilizer effect is good, the seedlings are flourishing and the stems are strong in the early stage, and the grains are full in the later stage, which has obvious effect of increasing production. [0003] 1. Th...

Claims

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Application Information

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IPC IPC(8): A01G7/00C05G1/00
Inventor 张新湘刘师润黄治国吴拥军王文忠周聪
Owner 中国石油化工股份有限公司巴陵分公司
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