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Compound foliar fertilizer and preparation method thereof

A foliar fertilizer and compound amino acid technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve problems such as unavailability of crops, and achieve the effects of improving stress resistance, reducing disease occurrence, and inhibiting reproduction.

Inactive Publication Date: 2015-07-01
SHAANXI LANDI BIOTECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

After the fertilizer is applied to the soil, the nutrient loss caused by soil denitrification, leaching, etc. or the change of soil pH will form sediments, and the interaction between elements will make the crops unusable.

Method used

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  • Compound foliar fertilizer and preparation method thereof
  • Compound foliar fertilizer and preparation method thereof
  • Compound foliar fertilizer and preparation method thereof

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Embodiment Construction

[0025] The technical solutions in the embodiments of the present invention are clearly and completely described below. Obviously, the described embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. The specific experimental methods not mentioned in the following examples, Usually carried out according to routine experimental methods.

[0026] The embodiment of the present invention provides a kind of compound foliage fertilizer, according to weight proportion, described compound foliage fertilizer comprises the following components: 200 parts-350 parts of plantarum lactobacillus fermentation liquid made by plantarum lactobacillus, produced by Bacillus subtilis The prepared Bacillus subtilis fermentation liquid is 200-350 parts, and the compound amino acid powder is 30-50 parts.

[0027] Wherein, the plant Lactobacillus (lactobacillus plantarum) was preserved in the General Microbiology Center of the Chin...

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Abstract

The embodiment of the invention provides a compound foliar fertilizer and a preparation method thereof, and relates to the field of biological agents. The compound foliar fertilizer can achieve the effects of increasing production and income and resisting diseases and comprises the following components in parts by weight: 200-350 parts of lactoballus planetarum fermented liquid prepared from lactoballus planetarum, 200-350 parts of bacillus subtilis fermented liquid prepared from bacillus subtilis and 30-50 parts of compound amino acid powder, wherein the lactoballus planetarum is preserved in CGMCC (China General Microbiological Culture Collection Center) on February 20, 2014, and the preservation number is CGMCC No. 8833; and the bacillus subtilis is preserved in CGMCC on February 20, 2014, and the preservation number is CGMCC No. 8834. The compound foliar fertilizer can be used for foliar fertilization of various plants.

Description

technical field [0001] The invention relates to the field of biological agents, in particular to a compound foliage fertilizer and a preparation method thereof. Background technique [0002] "Fertilizer is food for plants". China is the best country in the world for composting crop residues and recycling human and livestock manure. However, it is difficult to greatly increase the yield of crops only relying on the recycling of materials within the ecosystem, and the long-term high-intensity cultivation makes the soil fertility gradually decline. In the face of increasing food demand, the emergence of chemical fertilizers provides a new source of nutrients for the growth of crops, making agricultural production enter a new era, and the contribution rate of chemical fertilizers to food production increases reaches 30%-50%. In 2012, the total national grain output was 589.57 million tons, an increase of 18.36 million tons over 2011, an increase of 3.2%. my country's grain pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 陈爱山
Owner SHAANXI LANDI BIOTECH CO LTD
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