Special multielement compound fertilizer for preventing and treating downy mildew of asparagus

A multi-component and compound fertilizer technology, applied in the direction of organic fertilizer, fertilizer mixture, preparation of organic fertilizer, etc., can solve the problems of few fertilizer research reports, drug resistance of bacteria, affecting the quality of asparagus, etc., and achieve the incidence of downy mildew. Reduced, increased probiotics, stable and reliable effect of cultivation

Inactive Publication Date: 2013-09-25
苏州禾润农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the long-term and large-scale application of pesticides not only affects the quality of asparagus, but also makes the bacteria resistant to pesticides, and easily leads to environmental pollution, which seriously endangers human health. Therefore, the biological control of asparagus downy mildew is very important.
[0004] However, the current research on asparagus mainly focuses on cultivation techniques, and there are few research reports on this fertilizer.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be further described below in conjunction with the examples. The following examples are only used to illustrate the present invention, but not to limit the present invention.

[0018] A special multi-component compound fertilizer for preventing and treating asparagus downy mildew, the raw material of the compound fertilizer is composed of the following components by weight ratio: it is characterized in that it is composed of the following components by weight ratio: 1-3 parts of Lactobacillus acidophilus, Bacillus licheniformis 2-4 parts, 3-5 parts of Bacillus subtilis, 2-4 parts of potassium fulvic acid, 20-30 parts of bean cake, 10-30 parts of peanut cake, 10-15 parts of phosphate rock powder, 5-8 parts of borax, chlorine Calcium 4-6 parts, soluble chitosan 4-6 parts, pig slaughterhouse scraps 10-20 parts, peat 20-30 parts, ammonium bicarbonate 35-45 parts, diammonium phosphate 20-30 parts, potassium chloride 5-10 parts, zinc sulfate 1-2 par...

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PUM

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Abstract

The invention discloses a special multielement compound fertilizer for preventing and treating downy mildew of asparagus. The special multielement compound fertilize is characterized by being composed of the following raw material components in parts by weight: 1-3 parts of lactobacillus acidophilus, 2-4 parts of bacillus licheniformis, 3-5 parts of bacillus subtilis, 2-4 parts of potassium fulvic acid and 20-30 parts of bean cake. Compared with the prior art, the fertilizer of the formula is suitable for growth and development characteristics of asparagus plants, so that the asparagus is stable and reliable in cultivation effect and guaranteed in quality.

Description

technical field [0001] The invention belongs to the field of crop fertilizers and specifically relates to a special multi-component compound fertilizer for preventing and treating asparagus downy mildew. Background technique [0002] Asparagus is a perennial plant in the genus Asparagus of the family Liliaceae. Asparagus is tender, delicious and fragrant, and rich in nutrition. It is a rare vegetable. It is rich in tissue protein, folic acid, nucleic acid, and trace elements such as zinc, manganese, molybdenum, selenium, and chromium, and contains asparagine, quercetin, smilax saponin, coumarin, and rutin. Active ingredients, is the world's recognized health food and anti-cancer food. It grows all year round in the south and goes dormant in winter in the north. Asparagus has strong adaptability, is easy to cultivate, does not have strict requirements on temperature, has the advantages of less labor, convenient management, and high yield in cultivation. It has become one o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05F17/00C05G3/60
CPCY02W30/40
Inventor 吴志刚
Owner 苏州禾润农业科技有限公司
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