A kind of functional biological slow-release special fertilizer for pepper and preparation method thereof

A special fertilizer and slow-release technology, which is applied in the field of functional biological slow-release pepper special fertilizer and its preparation, can solve problems such as not being able to meet the nutritional needs of peppers, and achieve improved crop stress resistance, significant yield-increasing effects, and reasonable nutrient distribution ratios Effect

Active Publication Date: 2015-12-09
STANLEY AGRI GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Currently, conventionally applied chemical fertilizers cannot meet the nutritional needs of peppers

Method used

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  • A kind of functional biological slow-release special fertilizer for pepper and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] A special functional biological slow-release pepper fertilizer, which is made of a mixture of microbial agents and inorganic fertilizers, the ratio of which is 100% of the total weight: 30% of compound microbial agents and 70% of inorganic fertilizers.

[0047] Above-mentioned compound microbial inoculant is made of bacillus megaterium ( Bacillus megaterium ACCC100011), ACCC11079 Bacillus paraspora ( Bacillus laterosporus ), Paenibacillus nitrogen-fixing ( Paenibacillus azotofixans ATCC35681), in which the concentration of Bacillus megaterium in the final product was 1.9×10 7 Individual / g, the concentrations of Bacillus lateralis in the final product were 1.2×10 7 Individual / g, concentration of Paenibacillus nitrogen-fixing final product were 8×10 6 pcs / g.

[0048] According to 100% of the total weight, the compound microbial agent is formulated as follows: 50% of Bacillus lateralis, 30% of Bacillus megaterium, and 20% of Paenibacillus nitrogen-fixing.

[0049] I...

Embodiment 2

[0064] A special functional biological slow-release pepper fertilizer, which is made of a mixture of microbial agents and inorganic fertilizers, the ratio of which is 100% of the total weight: 40% of compound microbial agents and 60% of inorganic fertilizers.

[0065] According to the total weight of 100%, the composite microbial agent is: 45% of Bacillus lateralis, 25% of Bacillus megaterium, and 30% of Paenibacillus nitrogen-fixing.

[0066] Inorganic fertilizer nitrogen phosphorus potassium (N-P 2 o 5 -K 2 O) contents are 10%, 5%, 11% respectively, all are percentages by mass, total nutrient is 26%, raw material components are as follows: 29 parts of ammonium nitrate phosphorus, 8 parts of monoammonium phosphate, 23 parts of potassium sulfate, EDTA 5 parts of elements, 15 parts of humic acid, 20 parts of filler.

[0067] Concrete preparation method is with embodiment 1.

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Abstract

The invention discloses a special functional biological slow-release fertilizer for chilies, belonging to the technical field of agricultural fertilizers. The fertilizer is prepared from the following raw materials in percentage by weight: 10-40% of composite microbial inoculant and 60-90% of inorganic fertilizer. The composite microbial inoculant is composed of microbial bacteria and a culture medium; and the microbial inoculant quantity in the final product is generally greater than or equal to 106 / g; the microbial bacteria, including ACCC11079 Bacillus laterosporus, ACCC100011 Bacillus megaterium and ATCC35681 Paenibacillus sabinae, are evenly mixed according to the total weight of 100% to obtain the composite microbial inoculant. The fertilizer is prepared according to the nutrient characteristics and fertilizer demand law of chilies in combination with the soil microecosystem, has reasonable nutrient proportioning, can supply multiple nutritional ingredients in a balanced and continuous way, has the functions of improving the soil, increasing the fertilizer efficiency, regulating the plant growth, enhancing the stress tolerance of crops, improving the crop quality and the like, and is green and environment-friendly.

Description

technical field [0001] The invention relates to the technical field of agricultural fertilizers, in particular to a special fertilizer for functional biological slow-release capsicum and a preparation method thereof. Background technique [0002] my country is currently vigorously developing modern agriculture with "high yield, high quality, high efficiency, ecology, and safety" as the main body, all of which are closely related to the scientific use of biological fertilizers. Bio-fertilizers are used in agricultural production. In addition to providing nutrients for crops, the metabolites in their microbial life activities can also stimulate and regulate crop growth, improve crop nutrition, improve product quality, and prevent and control certain crop diseases and insect pests. While replenishing soil nutrients, it can increase the activity of soil residual nutrients. Different from traditional chemical fertilizers, biological fertilizers can increase the supply of plant n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 周丽解学仕陈大印赵玉平李元峰
Owner STANLEY AGRI GRP CO LTD
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