Organic fertilizer prepared by fermentation of fruit and vegetable slag and production technology thereof

A technology of organic fertilizers and fruit and vegetable residues, applied in the field of organic fertilizers, can solve the problems of poor utilization of fruit residues, affecting the sustainable development of the fruit industry, polluting environmental resources, etc., and achieve scientific and reasonable production technology, small investment and high efficiency high effect

Active Publication Date: 2011-10-19
烟台天鹭食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of the fruit planting and processing industry, the production of pomace has increased significantly. Pomace is a by-product obtained from the process of fruit juice or canned production. It can produce 300-500kg of fresh pomace and 120-165kg of dried pomace after drying. There are about tens of millions of tons of pomace resources in the country every year. Fruit and vegetable pomace contain a large amount of nitrogen, phosphorus, potassium, organic matter, humic acid and other substances. However, there is still a lack of effective means for the comprehensive

Method used

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  • Organic fertilizer prepared by fermentation of fruit and vegetable slag and production technology thereof
  • Organic fertilizer prepared by fermentation of fruit and vegetable slag and production technology thereof
  • Organic fertilizer prepared by fermentation of fruit and vegetable slag and production technology thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0029] Example 1

[0030] The fruit and vegetable residue fermented organic fertilizer of this embodiment includes the following raw materials by weight: 300 parts of apple pomace (40% moisture by mass, 6.5% by mass ash), and 300 pear residue (38% by mass of moisture and 6.8% by ash). Servings, vegetable residue (water mass percentage 41%, ash mass percentage 6.1%) 300 parts, sludge (moisture mass percentage 80%) 1000 parts, livestock manure (moisture mass percentage 15%, ash mass percentage 2%) 500 parts , 0.5 parts of activator.

Example Embodiment

[0031] Example 2

[0032] The fruit and vegetable residue fermented organic fertilizer of this embodiment includes the following raw materials by weight: apple pomace (water mass percentage 38%, ash mass percentage 6.6%) 500 parts, vegetable residue (moisture mass percentage 40%, ash mass percentage 5.8%) 400 Parts, 1500 parts of sludge (73% moisture mass percentage), 800 parts of livestock and poultry manure (12% moisture mass percentage, 1.5% ash mass percentage), 1 part activator.

Example Embodiment

[0033] Example 3

[0034] The fermented organic fertilizer of fruit and vegetable residue in this embodiment includes the following raw materials by weight: vegetable residue (water mass percentage 44%, ash mass percentage 5.5%) 1,000 parts, sludge (water mass percentage 87%) 600 parts, livestock manure ( The water content is 18%, the ash content is 2.5%) 1000 parts, and the activator is 1.5 parts.

[0035] The activator used in the above embodiment is a special activator for organic fertilizer produced by Beijing Biotechnology Co., Ltd. It is a product of living microorganisms in the state of spores, and is mainly composed of filamentous bacteria, yeasts, bacteria, and actinomycetes. A variety of natural beneficial microbial flora coexisting with both sexual and conditional anaerobicity. The mass content of each species is: filamentous bacteria 15-35%, yeast 15-35%, bacteria 15-35%, actinomycetes 15-35%.

[0036] The production process of the fruit and vegetable residue fermented ...

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Abstract

The invention relates to an organic fertilizer prepared by fermentation of fruit and vegetable slag and production technology thereof, belonging to the technical field of organic fertilizers. The raw materials of the organic fertilizer comprise, by weight, 400 to 1000 parts of one or more selected from the group consisting of apple slag, pear slag and vegetable slag, 600 to 1800 parts of sludge, 500 to 1000 parts of livestock manure and 0.5 to 1.5 parts of an activator. The production technology comprises the following steps: (1) respectively taking the above-mentioned raw materials according to desired parts and evenly mixing the raw materials; (2) piling the mixed raw materials into a certain shape or putting the mixed raw materials into a fermenting tank for fermentation; (3) evenly overturning the fermenting raw materials every 40 to 50 hours and overturning three to four times so as to obtain the bio-fertilizer after the fermentation is finished. The advantages of the invention are as follows: the waste things are turned into the valuable; the obtained bio-fertilizer is rich in nutriments, has high fertilizer efficiency, and enables environmental pollution resulted from the deterioration and decay of fruit and vegetable slag to be avoided.

Description

1. Technical field [0001] The invention relates to an organic fertilizer prepared by fermenting fruit and vegetable dregs and a production process thereof, belonging to the technical field of organic fertilizers. 2. Background technology [0002] my country's annual fruit output reaches 250 million tons, of which about 38% is used for deep processing. At present, a wide variety of fruit juices and vegetable juices are flooding the beverage market. With the development of fruit planting and processing industries, the output of pomace has increased significantly. Pomace is a by-product obtained from the process of fruit juice or canning, mainly fruit pulp, fruit stone, fruit peel, etc. According to each processed 1000kg fruit, It can produce 300-500kg of fresh pomace and 120-165kg of dried pomace after drying. There are about tens of millions of tons of pomace resources in the country every year. Fruit and vegetable pomace contain a large amount of nitrogen, phosphorus, potassi...

Claims

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Application Information

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IPC IPC(8): C05F15/00C05F17/00
CPCY02W30/40
Inventor 姜志德赵忠瑞
Owner 烟台天鹭食品有限公司
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