CN101838163A

CN101838163A - Effective method for thoroughly and radically treating environmental pollution of bamboo shells and pecan hulls

Info

Publication number: CN101838163A
Application number: CN200910300877A
Authority: CN
Inventors: 杨军
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-16
Filing date: 2009-03-16
Publication date: 2010-09-22
Anticipated expiration: 2029-03-16
Also published as: CN101838163B

Abstract

The invention relates to a method for converting bamboo shells and pecan hulls into organic fertilizers to radically treat environmental pollution by utilizing a biotechnology. The method comprises the following steps of: fermenting pulverized pecan hulls and bamboo shells by utilizing a biological fermentation technology to ensure that acescent bamboo shells and alkaliferous pecan hulls neutralize the pH values of each other in the fermenting process; killing germs and pests in the shells and the hulls by utilizing high temperature generated in the fermenting process and curing and decomposing cellulose and lignin in litters; adding 0.2 percent of complex lively bacterial preparation to a fermented shell and hull mixture; well controlling the temperature and the humidity to decompose the fermented material and conserve nitrogen and accelerating the decomposition of the cellulose and the lignin to ensure that the shells and the hulls are soft and loose to increase the bacterium content of the complex lively bacteria, which is beneficial to the maturation of the organic fertilizer. The method has simple preparation and can achieve the purpose of converting the discarded bamboo shells and the pecan hulls by famers in native places, thereby radically overcoming hazards brought by agricultural wastes to the environment.

Description

Thoroughly effect a radical cure the effective ways of environmental pollution of bamboo shells and pecan hulls

Technical field

The present invention relates to a kind of method of administering environment, particularly utilize biotechnology to transform agricultural wastes bamboo shoot shell, Semen Caryae Cathayensis Pu are effected a radical cure contaminate environment for organic fertilizer method.

Background technology

In bamboo shoots producing region, China south numerous bamboo shoots processing enterprises is arranged, bamboo shoots add a large amount of bamboo shoot shells that peel man-hour and are difficult to decomposition for the moment owing to contain Mierocrystalline cellulose, xylogen, arbitrarily be discarded in roadside and the small stream ditch, allow it rot to go mouldy, cause mosquitos and flies to grow, stinking smell assaulting one's nostrils, sewage seriously pollutes down the water source that lands down along the river.

The Semen Caryae Cathayensis delicious and nourishing, the Pu of Semen Caryae Cathayensis coated outside (crust) volume is 2 times of Semen Caryae Cathayensis, and after a large amount of Semen Caryae Cathayensis peeled off from the shell Pu, this Pu that contains alkalescence was not easy to rot, and then not even a blade of grass grows to pile up the roadside, pours then fishes and shrimps disappearance of mountain stream into.Be considered as by people " ecological killer ".Abandon septic bamboo shoot shell and Semen Caryae Cathayensis Pu and seriously destroying our ecotope, the improvement environmental problem is very urgent.

Summary of the invention

The present invention with discarded bamboo shells, the ecological organic fertilizer that materials such as Mierocrystalline cellulose, xylogen, amino acid and trace element are converted into green non-pollution that Semen Caryae Cathayensis Pu itself contains, solves severe contamination water resources and problem of environment by biotechnology.Do not add agricultural chemicals and chemical fertilizer in conversion process, the organic fertilizer after the conversion does not more have any pesticide residue.Utilize biofermentation technique that Semen Caryae Cathayensis Pu, bamboo shoot shell after pulverizing are fermented, make the bamboo shoot shell that becomes sour and contain alkaline Semen Caryae Cathayensis Pu during the fermentation, potential of hydrogen between them neutralizes, utilize the high temperature that produces in the fermenting process, kill germ and insect in the shell Pu, Mierocrystalline cellulose and the xylogen in the Litter decomposed in slaking.

Add 0.2% composite fungus agent in the shell Pu mixture after fermentation, the temperature and humidity of controlling well makes microbial inoculum destroy the wax layer on shell Pu surface, preservation to fermented product decomposition and nitrogen, and accelerating fibers is plain and the decomposition of xylogen, make shell Pu softness, loose, increase the bacteria containing amount of composite bacteria, help the becoming thoroughly decomposed of fertilizer thing.

The Litter of contaminate environment is converted into organic fertilizer and the coverture of farm crop, corrupt smelly bamboo shoot shell is changed into have vinosity delicate fragrance and become softish flocculence object, make the Semen Caryae Cathayensis Pu of band alkalescence be converted into the soft perishable organic fertilizer that slight alkalinity contains multiple element that is, dispensing is gone up the energy drought-resistant moisture-preserving with ploughing afield, chessom improves the content that Soil structure increases the soil organic fertilizer material.

The invention has the beneficial effects as follows that bamboo shoot shell after handling through biotechnology and Semen Caryae Cathayensis Pu are converted into the organic fertilizer that contains abundant potassium and trace element, be manured into soil and improve soil physical chemistry and reach pollution-free, nuisanceless.A large amount of organic substance activating soil in the organic fertilizer, increase fertilizer efficiency, accomplish low cost, high production, effectively improve the arable land fertility, improve the fertilizer provision from soil environment, suppress disease and pest again, regulated soil acidity or alkalinity, played pest-resistant, disease-resistant, drought resisting, the biological control effect of complementary element.

Can also prevent to stir up a cloud of dust soil compaction, temperature adjustment, the inhibition weed growth of preserving moisture as increased surface covering.It is turned waste into wealth and makes growth of agricultural efficiency, increasing peasant income, and rural economy is developed, and protects ecotope better.This method manufacturing is simple, and less investment, income are big, realizes that the peasant transforms discarded bamboo shells and Semen Caryae Cathayensis Pu on the own home doorway, fundamentally solved the harm that agricultural wastes bring to environment.

Embodiment

At first the Semen Caryae Cathayensis Pu is pulverized with pulverizer, be ground into 1-3 millimeter size particles, the bamboo shoot shell also rubbed smash, Semen Caryae Cathayensis Pu powder and the bamboo shoot shell smashed 1: 3 mixed by weight, mixed moisture deal is pinched with hand to be had water to ooze out in the compound finger slit not drip, it is moistening that the compound drying can add water, pile high 1.5 meters, wide 2 meters stockpiles that length is not limit then, covered with plastic film makes compound heat production fermentation on stockpile, the heating temp of compound is controlled at 45 ℃-55 ℃, and turning in 2-3 days summer once.Test pH value during each turning, pH value is lower than at 7.5 o'clock, and should add compound gross weight ratio is 10% Semen Caryae Cathayensis Pu powder, and pH value reaches 7.5-8 after three turnings, and the bamboo shoot case fibre draws promptly disconnectedly just can finish to ferment.

In the compound that finishes fermentation, admix 2 kilograms of composite fungus agents by 1000 kilograms, being mixed with the composite fungus agent compound, pile high 1.2 meters, wide 1.5 meters long strip shape stockpile, punch with sharp wooden stick every 20-30 centimetre at the stockpile top and all around, with plastics film bacterium being sent out in the stockpile covering cultivates, when covering, film stay 10 centimetres of spaces to be beneficial to ventilation on stockpile distance from bottom ground, survey the material temperature through thermometer commonly used, temperature is controlled between 27 ℃-30 ℃, send out the turning in 3-5 days summer of bacterium time once, the compound of outside is ploughed under in the middle of the stockpile, keep the stockpile temperature cultivating 4 days for 25 ℃-28 ℃, the material long adularescent mycelia in surface to be mixed also has fragrant, and the deliquescing of bamboo shoot shell is chocolate and can uses.

Claims

1. one kind is utilized biotechnology to transform bamboo shoot shell, the Semen Caryae Cathayensis Pu method for organic fertilizer radical cure contaminate environment, it is characterized in that:

At first the Semen Caryae Cathayensis Pu is pulverized with pulverizer, be ground into 1-3 millimeter size particles, the bamboo shoot shell also rubbed smash, Semen Caryae Cathayensis Pu powder and the bamboo shoot shell smashed 1: 3 mixed by weight, mixed moisture deal is pinched with hand to be had water to ooze out in the compound finger slit not drip, it is moistening that the compound drying can add water, pile high 1.5 meters then, wide 2 meters stockpiles that length is not limit, covered with plastic film makes compound heat production fermentation on stockpile, the heating temp of compound is controlled at 45 ℃-55 ℃, turning in 2-3 days summer once, test pH value during each turning, pH value is lower than at 7.5 o'clock, and should add compound gross weight ratio is 10% Semen Caryae Cathayensis Pu powder, pH value reaches 7.5-8 after three turnings, and promptly breaking that the bamboo shoot case fibre draws just can finish fermentation;