Method for preparing citrus container nursery nutrition soil

A container seedling raising and nutrient soil technology, which is applied in the preparation of organic fertilizers, organic fertilizers, fertilizer mixtures, etc., can solve the problems of high cost and damage to forest ecology, and achieve the effects of easy preservation, reduced environmental pollution, and suitable for promotion

Inactive Publication Date: 2013-01-23
CITRUS RES INST OF CHINESE ACAD OF AGRI SCI
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Problems solved by technology

Peat charcoal is not only expensive, but mining

Method used

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Examples

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Embodiment 1～9

[0023] Embodiments 1 to 9, a method for making citrus container seedling raising nutrient soil, the specific steps are: according to the ratio described in Table 1, fermented citrus peel 1, fermented citrus peel 2, fermented citrus peel 3 and different The purple soil of the Shaximiao Formation (taken from Qingguoling, Xiema Town, Beibei District, Chongqing, pH value 6.5, moisture content 23% after conventional drying and diameter of crushing and sieving not exceeding 4mm) was mixed evenly, July 6, 2010 Spread it evenly on the concrete floor, with a thickness of 20-25cm and a width of 1.7-2m, covered with a colorless and transparent polyethylene agricultural film with a thickness of 0.01mm. At the end, except cloudy days and rainy days, sunny days accumulatively exposed to the sun for 24 days to make citrus peel nutrient soil with different ratios. Table 1 shows the ratio parameters of each raw material component of Examples 1 to 9 and the corresponding skin slag nutrient soil...

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Abstract

The invention relates to a method for preparing citrus container nursery nutrition soil. The method comprises the following steps of: mixing 1 part of fermented citrus peel dreg and 2-4 parts of Shaximiao formation purple soil, and spreading; covering the mixture with a agricultural plastic film 0.004-0.012mm thick; exposing to sunlight in sunny days for 15-25 days to obtain the citrus peel dreg nutrition soil, wherein the fermented citrus peel dreg is formed by mixing and fermenting the citrus peel dreg, rice hull, dry cow dung and calcium magnesium phosphate fertilizer. According to the invention, the waste fresh citrus peel dreg is fermented and can be better applied to the nutrition soil for citrus container nursery, and the nursery effect is good; after the fermentation, the fresh citrus peel dreg is easy to store; and the environmental pollution is reduced, the shortcoming of high energy consumption in recycling the citrus peel dreg is overcome, the application effect exceeds the standard of turf nutrition soil citrus nursery often used in current production, the citrus container nursery nutrition soil can replace the turf nutrition soil widely applied to the citrus container nursery production of the country, and the turf resources are saved. The method turns waste into wealth and is simple and economical and suitable for popularization.

Description

technical field [0001] The invention relates to a method for making nutrient soil for container seedling raising of citrus, in particular to a method for making nutrient soil for container seedling raising of citrus by fermenting citrus peel, belonging to the field of fruit tree cultivation. Background technique [0002] In 2011, my country's citrus area was more than 33 million mu, with an output of more than 27 million tons, making it the world's largest producer and consumer of citrus. In addition to being consumed as fresh fruit, citrus fruit is also an important processing raw material for the production of canned orange segments and orange juice. The annual processing capacity of canned orange petals in my country is about 1 million tons, and the annual processing capacity of orange juice is more than 2 million tons. After citrus processing, more than 40% of the pomace is produced. For the treatment of citrus peels, the United States, Brazil and other major citrus pr...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05F17/00
CPCY02W30/40
Inventor 彭良志雷霆曹立江才沦淳才品凌丽俐
Owner CITRUS RES INST OF CHINESE ACAD OF AGRI SCI
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