CN1557134A

CN1557134A - Plants cultivation slurry and its production method

Info

Publication number: CN1557134A
Application number: CNA2004100210913A
Authority: CN
Inventors: 勇魏; 魏勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-01-19
Filing date: 2004-01-19
Publication date: 2004-12-29
Anticipated expiration: 2024-01-19
Also published as: CN100381041C

Abstract

The plant cultivating slurry is produced through mixing bentonite, animal excrement and other organic matter to form the material, fermentation after adding water, dilution and filtering, drying, and crushing, adding mineral fertilizer. When being used, the plant cultivating slurry is diluted via adding water to certain density. It is used as nutritive liquid for plant cultivation. The plant cultivating slurry of the present invention has the features of capacity of maintaining mineral and other nutritious components, capacity of maintaining water and air, and capacity of being transported and used in suspension state. It is sprayed to plant root so as to provide plant with rich nutrients, air and water and to provide plant with optimized growth condition.

Description

Plant cultivation mud and manufacture method thereof

Technical field

What the present invention proposed is the prescription and the manufacture method of the plant cultivation culture medium of agriculture field, specifically a kind of plant cultivation mud and manufacture method thereof.

Background technology

Before the present invention proposed, plant cultivation had soil cultivation method and hydroponics.So-called hydroponics is dissolved in the needed nutritive element of plant in the aqueous solution exactly, root system of plant is inserted in the nutrient solution, when root system of plant provides moisture, provide necessary nutriment to plant, maintain required moisture of plant growing and mineral matter nutritional.Because the mineral matter in this nutrient solution is dissolved in the water, and is stronger to the root system of plant effect, when mineral concentration is big, causes the destruction of root system easily, when concentration is low, then can not satisfy the needs of plant growing.Moreover, be difficult to dissolve in air in this aqueous solution, can not breathe required air for root system of plant provides.Thereby, root system of plant is separated with nutrient solution, like this, increased the loaded down with trivial details property of operation, and, waste man-hour, improved production cost.And be unfavorable for realizing mechanization and factory culture.

Summary of the invention

The present invention has proposed a kind of plant cultivation mud and manufacture method thereof according to the existing shortcoming of existing nutritional liquid grown plant, is used to replace the nutrient solution of plant cultivation.Its summary of the invention is: with the after fermentation that stirs of bentonite and animal wastes and organic substance mixing and water adding.After fermentation finishes,, carry out drying and handle, add mineral fertilizer, make it the nutrient content that reaches certain according to the nutrient component that is contained through water dilution and filtration.In use, thin up becomes certain density pasty state mud.Replace nutrient solution to carry out plant cultivation with mud.

By the made plant cultivation mud of technical solution of the present invention, have the base-material of bigger adsorbing bentonite owing to adopt as mud, have following characteristics: 1, because bentonite has bigger electronegativity, can adsorb a large amount of cations, thereby, can when fermenting, the mineral ion in the fermentation product be adsorbed.This just makes it to have the retentivity of mineral matter nutritional composition.2, bentonite has stronger water imbibition, can absorb the moisture of own wt more than 15 times.In suction, volume increases doubly a lot.This just can utilize it to keep moisture, the circulation that keeps air simultaneously.3, bentonite has suspension, can be in suspended state in the aqueous solution midium or long term, helps form transportation and use with liquid state.When adopting mud cultivated plant of the present invention, can spray mud to root system of plant off and on, mud constantly provides rich nutrient substances and air conditions and moisture condition to plant attached on the root system of plant.Guarantee that plant grows under the state of the best, obtain best quality and yield index.

Embodiment

Select the bentonite of high-quality to handle through screening, a certain amount of bentonite particulate is mixed with a certain amount of animal wastes or straw as 1 part of fermentation raw material, add 1～10 part in water, and stir, place container, 10～60 ℃ temperature condition bottom fermentations 10～60 days, add 1～20 part of water of water and form mud, filter the dry and pulverizing in back, the fertilizer that adds 1～10 part mineral mixes, and packing becomes the mud powder of dry state.Thin up during use.

Embodiment:

Select calcium-base bentonite, after screening, get 0.5 part, add 0.5 part in sheep excrement, constitute 1 part of fermentation material raw material jointly, add 3 parts in water and stir, place fermentation vat, seal lid as raw material soil.The heat that (more than 10 ℃) produce by the sheep manure fermentation under natural temperature makes fermentation material raw material be warmed up to 40～50 ℃, ferments 30 days, adds 10 parts in water, and after the filtration, bake drying adds 1 part of diammonium phosphate after handling and pulverizing, and after mixing, packing becomes finished product.When carrying out the plant cultivation use, add 30～100 parts water, stirring becomes mud, be transported on the plant cultivation culture medium by pipeline, regularly quantitatively spray or dipping, make it attached on the root system of plant, for plant growing provides mineral matter, organic matter, moisture and air conditions to root system of plant.

Claims

1, plant cultivation mud and manufacture method thereof, it is characterized in that: select the bentonite of high-quality to handle through screening, a certain amount of bentonite particulate is mixed with a certain amount of animal wastes or straw as 1 part of fermentation raw material, adding water stirs for 1～10 part and is placed in the container, 10～60 ℃ temperature condition bottom fermentations 10～60 days, add 1～20 part of dilution of water and form mud, filter the dry and pulverizing in back, add the fertilizer of 1～10 part mineral, packing becomes the plant cultivation mud powder of dry state, thin up during use.