Special compound fertilizer for barley

A compound fertilizer and barley technology, applied in the direction of urea compound fertilizer, organic fertilizer, inorganic fertilizer, etc., can solve the problems of low fertilizer utilization rate, waste of chemical fertilizer, environmental pollution, etc., to improve water and fertilizer retention capacity, and improve soil fertilizer supply Environment, effect of reducing pests and diseases

Inactive Publication Date: 2019-04-02
种瑜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the use of urea, it is easy to lose through volatilization, leaching, decomposition and runoff, resulting in low fertilizer utilization rate. According to statistics, the seasonal utilization rate is only about 30%, which not only causes waste of chemical fertilizers, but also Pollution of air, water, soil and other environments on which human beings depend
[0005] At present, there is a lack of fertilizers that can effectively promote all stages of barley growth

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The soil conditioner is made from the following raw materials in parts by weight:

[0019] 35 parts of dried chicken manure, 20 parts of puffed soybean meal, 7 parts of edible mushroom residue, 14 parts of cottonseed cake powder, 6 parts of beer yeast, 8 parts of humic acid, 17 parts of biogas bottom sludge, 6 parts of rapeseed oil residue, 4 parts of highland barley oil ~6 parts, boric acid 2~3 parts, sodium tripolyphosphate 4~5 parts, silane coupling agent KH5501~2 parts, corundum powder 1~2 parts, calcium carbonate powder 4~5 parts, water.

[0020] 35 parts of dried chicken manure, 20 parts of puffed soybean meal, 7 parts of edible mushroom residue, 14 parts of cottonseed cake powder, 6 parts of beer yeast, after mixing evenly, add highland barley oil and stir evenly, then add silane-removing coupling agent KH550, carbonic acid Mix the other remaining ingredients except calcium powder evenly to form a mud. Finally, add silane coupling agent KH550 and calcium carbonat...

Embodiment 2

[0022] A special compound fertilizer for barley is made from the following raw materials in parts by weight:

[0023] 12-18 parts of urea, 24-36 parts of mixed phosphate fertilizer, 4-6 parts of sodium tetraborate, 3-4 parts of magnesium sulfate, 5-6 parts of zinc sulfate, 2-3 parts of sodium selenite, 12 parts of potassium dihydrogen phosphate , 7.5 parts of potassium sulfate, 0.09 parts of microbial agent, 6 parts of traditional Chinese medicine residue, 14 parts of diatomaceous earth, and 4 parts of soil activator. 4-5 parts with barley germ oil.

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PUM

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Abstract

The invention provides a special compound fertilizer for barley, and the special compound fertilizer is prepared from the following raw materials by weight: 12-18 parts of urea, 24-36 parts of mixed phosphate fertilizer, 4-6 parts of sodium tetraborate, 3-4 parts of magnesium sulfate, 5-6 parts of zinc sulfate, 2-3 parts of sodium selenite, 12 parts of potassium dihydrogen phosphate, 7.5 parts ofpotassium sulfate, 0.09 part of a microbial agent, 6 parts of traditional Chinese medicine slag, 14 parts of diatomaceous earth, 4 parts of a soil activator and 4-5 parts of barley germ oil. The compound fertilizer is suitable for the germination and ripening stage of the barley, improves soil fertility, can loosen the soil to increase soil organic matters, and reduces the occurrence of root pestsand diseases.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, and in particular relates to a special compound fertilizer for barley. Background technique [0002] Barley is an important food crop and economic crop, and plays an important role in people's livelihood and national economy. Effective use of limited land resources to improve the yield and quality of barley crops is the direction and eternal subject of people's efforts. [0003] The growth and development of barley needs to absorb more than 20 kinds of mineral elements, mainly including nitrogen, phosphorus, and potassium, three macroelements; sulfur, calcium, magnesium and other macroelements, as well as iron, manganese, boron, and copper. Zinc, sodium and other trace elements. Barley growth requires the most nitrogen, followed by phosphorus and the least potassium. In addition, zinc plays a positive role in the synthesis of endogenous auxins such as indole acetic acid in barley, and iron...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C09K17/40C09K101/00C05G3/80
CPCC05B7/00C05G3/80C09K17/40C09K2101/00C05C9/00C05D1/02C05D5/00C05D9/00C05D9/02C05F5/006C05F11/00C05F11/08
Inventor 种瑜
Owner 种瑜
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