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Compound fertilizer special for pseudoginseng root

A compound fertilizer, Panax notoginseng technology, applied in the application, fertilization device, fertilizer mixture and other directions, can solve the problems of unbalanced nutrients, unable to meet the fertilizer demand for high-quality, high-yield Panax notoginseng growth and development, to reduce the use of pesticides, enhance Plant disease resistance, effect of soil improvement

Inactive Publication Date: 2010-12-15
YUXI WINHEY BIO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to overcome the shortcomings of existing general-purpose chemical fertilizers that are unbalanced in nutritional components and cannot meet the needs of high-quality and high-yield Panax notoginseng for growth and development, and provide a special compound fertilizer for Panax notoginseng, which can promote nitrogen, phosphorus, potassium and trace elements. The conversion and utilization of mineral fertilizers can significantly improve the utilization efficiency of mineral fertilizers, improve the soil, improve the heat preservation and water retention capacity of the soil, and prevent and control pests, etc.

Method used

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  • Compound fertilizer special for pseudoginseng root
  • Compound fertilizer special for pseudoginseng root

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Preparation of special compound fertilizer for Panax notoginseng: urea (N content is 46%) 28%, monoammonium phosphate (N content is 10%, P2O5 content is 46%) 21%, potassium sulfate (K2O content is 50%) 34.5%, sulfuric acid Magnesium 1.5%, zinc sulfate 2%, humic acid 10%, Camellia oleifera 2.5%, Panax notoginseng residue 0.5%, the percentages are by weight.

[0016] After mixing evenly, pulverize, add an appropriate amount of water to granulate with a granulator, cool and pack into fertilizer.

[0017] The beneficial effects of the above-mentioned specific embodiments:

[0018] 1. Through field test and large-scale demonstration, under the same conditions, applying the special compound fertilizer of Panax notoginseng of the present invention, the output of Panax notoginseng is obviously improved. The following table shows the comparison of the effects of different fertilizer varieties and different fertilizer dosages on the yield of Panax notoginseng:

[0019]

[00...

Embodiment 2

[0033] Preparation of special compound fertilizer for Panax notoginseng: ammonium sulfate (N content is 21%) 45.8%, superphosphate (P2O5 content is 45%) 16.3%, potassium chloride (K2O5 content is 60%) 21.6%, zinc sulfate 1.5% %, humic acid 12%, Camellia oleifera 1%, Panax notoginseng residue 1.8%, the percentages are by weight.

[0034] After mixing evenly, pulverize, add an appropriate amount of water to granulate with a granulator, cool and pack into fertilizer.

Embodiment 3

[0036] Preparation of special compound fertilizer for Panax notoginseng: ammonium bicarbonate (N content is 21%) 53%, superphosphate 13.5%, potassium sulfate 20.2%, magnesium sulfate 2%, humic acid 8%, Camellia oleifera 2%, Panax notoginseng 1.3% of slag, the percentage is by weight.

[0037] After mixing evenly, pulverize, add an appropriate amount of water to granulate with a granulator, cool and pack into fertilizer.

[0038] The application method of the special compound fertilizer for Panax notoginseng obtained in Example 2 and Example 3 is the same as that in Example 1, and the effect of fertilization can also reach the effect similar to that in Example 1.

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Abstract

The invention discloses a compound fertilizer special for pseudoginseng root. The fertilizer is characterized by a three-element mixed biological compound fertilizer. According to the demand of the growth and development and the accumulation of active substances of the pseudoginseng root for macroelements, the compound fertilizer special for the pseudoginseng root is determined to consist of three elements of nitrogen, phosphorus and potassium, microelements and bio-fertilizer, wherein the weight ratio of effective nitrogen fertilizer, phosphorus fertilizer to potassium fertilizer is 1.2-1.8:0.8-1.4:1.6-2.0; the microelements and the bio-fertilizer account for 1.5 to 3.5 weight percent and 9 to 17 weight percent of the total amount of the compound fertilizer special for the pseudoginseng root respectively; and the balance is the nitrogen fertilizer, the phosphorus fertilizer and the potassium fertilizer. The compound fertilizer special for the pseudoginseng root of the invention meets the growth demands of the pseudoginseng root, increases the utilization rate of the fertilizer, improves the disease resistance of plants, reduces diseases and the use of pesticides and improves soil environment. Due to the application of the compound fertilizer special for the pseudoginseng root, the output of the pseudoginseng root is increased by 10 to 20 percent per mu and the quality of pseudoginseng root medicinal materials is improved.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a special compound fertilizer for Panax notoginseng. Background technique [0002] Panax notoginseng is a precious traditional Chinese medicine, and has important development value in medicine and health care products. The artificial cultivation of Panax notoginseng has a history of hundreds of years. In the past 50 years, with the increase of market demand, the cultivation technology of Panax notoginseng has been gradually standardized, large-scale cultivation has become a trend, and fertilization has become a necessary measure for cultivation of Panax notoginseng. Appropriate and reasonable fertilization has a significant impact on the yield and quality of Panax notoginseng, and also has a certain effect on the resistance of Panax notoginseng. At present, there are still the following problems in the fertilization of Panax notoginseng planting: [0003] 1. The types of fe...

Claims

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Application Information

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IPC IPC(8): C05G1/00
Inventor 杨崇仁陈可可邓德山苏梅丁艳芬
Owner YUXI WINHEY BIO TECH
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