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Preparation method of eco-friendly efficient compound foliar fertilizer

A foliar fertilizer and compound technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve the problems of foliar fertilizers not reaching crop yield increase and bacteriostasis, and achieve improved photosynthesis efficiency, complete nutrition, and improved quality Effect

Inactive Publication Date: 2017-03-01
武汉禾之壮农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, due to the easy operation of foliar fertilizers, spraying foliar fertilizers during crop growth has attracted more and more attention. However, single-component foliar fertilizers cannot achieve better crop yield and antibacterial effects, so use The foliar fertilizer of the compound product can better solve the above problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Prepare compound foliage fertilizer, operation is as follows, with mass concentration be 2% potassium polyphosphate solution 150g, mass concentration is 1% polyaspartic acid solution 60g, mass concentration is 1% urea solution 150g, mass concentration is 1% polyethylene glycol solution 30g, mass concentration is 1% sodium citrate solution 30g, methionine 80g, lysine 80g, mass concentration is 1% lanthanum cerium chloride solution 20g, mass concentration is 1% magnesium chloride Solution 50g, mass concentration is 5% ferric chloride solution 50g, mass concentration is 1% copper sulfate solution 30g, mass concentration is 1% zinc sulfate solution 50g, mass concentration is 1% nickel sulfate solution 30g, mass concentration Concentration is 1% calcium chloride solution 30g, mass concentration is 5% boric acid solution 30g, mass concentration is 1% ammonium molybdate solution 30g, mass concentration is 1% sodium selenite solution 20g, mass concentration is 1% 30g of sodium ...

Embodiment 2

[0019] Prepare compound foliage fertilizer, operation is as follows, with mass concentration be 2% potassium polyphosphate solution 180g, mass concentration is 1% polyaspartic acid solution 40g, mass concentration is 1% urea solution 180g, mass concentration is 1% polyethylene glycol solution 30g, mass concentration is 1% sodium citrate solution 200g, methionine 80g, lysine 80g, mass concentration is 1% lanthanum cerium chloride solution 20g, mass concentration is 1% magnesium chloride Solution 40g, mass concentration is 5% ferric chloride solution 30g, mass concentration is 1% copper sulfate solution 30g, mass concentration is 1% zinc sulfate solution 30g, mass concentration is 1% nickel sulfate solution 30g, mass concentration Concentration is 1% calcium chloride solution 20g, mass concentration is 5% boric acid solution 40g, mass concentration is 1% ammonium molybdate solution 30g, mass concentration is 1% sodium selenite solution 20g, mass concentration is 1% 30g of sodium...

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PUM

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Abstract

The invention discloses a preparation method of eco-friendly efficient compound foliar fertilizer. According to the characteristics of crop growth and development, various nutrients such as conditioning substances and nutrients are used according to a ratio so that the compound foliar fertilizer is formed. The compound foliar fertilizer contains complete nutrients and has multiple functions and strong specificity. Through use of a certain amount of a chelating agent, a surfactant or carrier, after spraying, the foliar fertilizer can be well adhered to and spread on the leaf surface so that leaf absorption and use are promoted. The rare earth elements lanthanum and cerium can effectively promote seed germination, promote crop stem growth, increase dry weight of seedlings, promote root growth, increase root activity and chlorophyll content, promote enzyme synthesis and pollen tube elongation, improve a crop seed setting rate, improve crop photosynthesis efficiency and a crop yield and improve the quality of crops. Through synergism of trace element selenium and gibberellin, a fungus inhibition capacity and crop resistance are improved, synthesis of chlorophyll is adjusted and crop quality is improved.

Description

technical field [0001] The invention belongs to compound crop foliar fertilizer and belongs to the field of foliar fertilizer preparation. Background technique [0002] Green plants use light energy to absorb CO 2 and H 2 The process of assimilating 0 into organic matter and releasing oxygen is called photosynthesis. There are two main ways for it to absorb nutrients, namely roots and leaves. In addition to the root system, crops can also absorb nutrients through stems and leaves (especially leaves). Foliar fertilizer is a general term for fertilizers that provide nutrients to crops through crop leaves. [0003] In recent years, due to the easy operation of foliar fertilizers, spraying foliar fertilizers during crop growth has attracted more and more attention. However, single-component foliar fertilizers cannot achieve better crop yield and antibacterial effects, so use The foliar fertilizer of the compound product can better solve the above problems. Foliar fertilize...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 曾德芳
Owner 武汉禾之壮农业科技有限公司
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