Method for producing floriculture substrate by utilizing fermentation of mulberry branches

A technology of mulberry branches and flowers, which is applied in the field of using mulberry branches to ferment and produce flower substrates, can solve problems such as waste of resources, achieve the effects of strong permeability, simple and easy preparation method, and reduce environmental pollution

Inactive Publication Date: 2012-10-24
SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Driven by the development of modern sericulture technology, the comprehensive utilization rate of mulberry branches has increased, but it is still at a low level, only about 10%, resulting in a great waste of resources, and using waste mulberry branches as raw materials to ferment and produce flowers The practice of cultivation medium has not been seen in China

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Prepare the orchid cultivation substrate according to the following steps:

[0019] (1) Raw material pretreatment: the cut fresh mulberry branches are crushed into 1-4cm mulberry branches with a cotton stalk cutter;

[0020] (2) Fermentation: Put the crushed mulberry branches into 2% ammonium bicarbonate and 1% EM microbial preparation by weight of the mulberry branch stacking retting, mix and stack retting, and pour water for the first time until the mulberry branch section is wet, and the moisture content is 45. ~50%, then turn the pile once a week, water it once until the moisture content is roughly the same as the first watering, and the stacking time lasts for 60 days;

[0021] (3) Drying: The fermented mulberry twigs are spread out at room temperature and dried naturally, and then stored as the main ingredient of orchid cultivation substrate;

[0022] (4) Compounding: mix the mulberry twig scraps obtained in step (3) with decomposed and fermented silkworm excreme...

Embodiment 2

[0025] Prepare the orchid cultivation substrate according to the following steps:

[0026] (1) Raw material pretreatment: the cut fresh mulberry branches are crushed into 1-4cm mulberry branches with a cotton stalk cutter;

[0027] (2) Fermentation: Put the crushed mulberry branches into 1% ammonium sulfate and 2% EM microbial preparation by stacking retting weight of mulberry branches, mix and stack retting, and pour water for the first time until the mulberry branches are wet, and the moisture content is 45~ 50%, then turn the pile once a week, spray water once until the moisture content is roughly the same as that of the first water spray, and the stacking time lasts for 45 days;

[0028] (3) Drying: The fermented mulberry twigs are spread out at room temperature and dried naturally, and then stored as the main ingredient of orchid cultivation substrate;

[0029] (4) Compounding: Mix the mulberry chips and gravel obtained in step (3) at a volume ratio of 75:25.

Embodiment 3

[0031] Prepare flower seedling substrate according to the following steps:

[0032] (1) Raw material pretreatment: the fresh mulberry branches are crushed into 0.5-1cm mulberry branches with a special mulberry branch grinder;

[0033] (2) Fermentation: Add 2% ammonium bicarbonate and 1% EM microbial preparation to the crushed mulberry twigs, mix and retting, and pour water for the first time until the mulberry twigs are moist and the moisture content is 60. ~65%, then turn the pile once a week, water it once until the moisture content is roughly the same as the first watering, and the stacking time lasts for 60 days;

[0034] (3) Drying: The fermented mulberry branches are spread out at room temperature and dried naturally, and then stored as the main material of flower seedling substrate;

[0035] (4) Compounding: Mix the mulberry chips obtained in step (3) with peat and perlite in a volume ratio of 50:25:25.

[0036]

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Abstract

The invention particularly relates to a method for producing a floriculture substrate by utilizing the fermentation of mulberry branches. The method specifically comprises the following steps of: directly crushing fresh pruned mulberry branches into mulberry sawdust, adding a chemical preparation and a microbial preparation for mixing, stack retting and fermentation, drying a product into a main material for the floriculture substrate after the fermentation is finished, and compounding other culture substrates according to the requirements of different floriculture substrates to create culture conditions. The floriculture substrate is prepared by fermenting pruned waste mulberry branches, and has the advantages of high nutrition, high permeability and the like; the preparation method is simple and easy; environmental pollution caused by the discarding of the waste mulberry branches can be reduced; and a novel floriculture substrate source can be invented to replace other substrate materials, so that the floriculture culture cost is lowered, and the comprehensive utilization range of sericulture resources is widened.

Description

technical field [0001] The invention specifically relates to a method for making a flower substrate, in particular to a method for producing a flower substrate by fermenting mulberry branches. Background technique [0002] Morus twigs, branches of the Moraceae mulberry tree. In my country's traditional sericulture industry, mulberry branches are regarded as waste in the sericulture production process, often discarded in the wild to rot, or used as fuel for rural life, and the utilization rate of resources is extremely low. With the development of sericulture in the comprehensive utilization of sericulture resources, mulberry branches are no longer waste resources, and their utilization fields have been greatly expanded. The history of the use of mulberry branches as medicine has been recorded in the "Compendium of Materia Medica", and now it can be seen everywhere in large drugstores. Various nutrients such as cellulose and crude protein can be used as a cultivation medium...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
Inventor 刘军肖更生邹宇晓廖森泰施英刘凡穆利霞沈维治
Owner SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI
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