CN104186057B

CN104186057B - Method for preventing and treating plant soil-borne diseases and cultivating anti-bacteria cultivation soil

Info

Publication number: CN104186057B
Application number: CN201410416098.9A
Authority: CN
Inventors: 王娜; 杨镇; 龚娜; 刘国丽; 韩静; 谢卓霖; 肖伟; 法伊兹.穆罕默德; 穆罕默德.阿斯拉姆.布兹达; 沙菲.穆罕默德
Original assignee: MICROBIOLOGY ENGINEERING CENTER OF LIAONING ACADEMY OF AGRICULTURAL SCIENCES
Current assignee: MICROBIOLOGY ENGINEERING CENTER OF LIAONING ACADEMY OF AGRICULTURAL SCIENCES
Priority date: 2014-08-21
Filing date: 2014-08-21
Publication date: 2017-02-15
Anticipated expiration: 2034-08-21
Also published as: CN104186057A

Abstract

The invention provides a method for preventing and treating plant soil-borne diseases and cultivating anti-bacteria cultivation soil. The method comprises the steps that firstly, during the stubble-free period in spring and summer, soil in a greenhouse or a field is deep tilled and is smashed, haulm or other straw and quick lime are evenly scattered to the soil, the soil is tilled again and watered, the soil is pressed tightly after being covered with a plastic film, and then a shed is covered tightly or sunshine soil drying is carried out; secondly, microbial manure or organic compost containing beneficial bacteria is evenly applied to the soil, ditching and ridging are carried out, and plants are prepared to be planted. The method solves the problems that the soil is easily infected by the disease bacteria again after high-temperature shed covering or sunshine soil drying is carried out, and when the microbial manure or the organic compost containing the beneficial bacteria is applied, due to the fact that the number of indigenous microorganisms in the soil is large, the beneficial microorganisms guided by applying the bacterial manure or the organic compost containing the beneficial bacteria are generally not prone to colonization and cannot play a role.

Description

A kind of preventing and treating plant soil-borne diseases the method cultivating antibacterial cultivation soil

Technical field

The invention belongs to soil microenvironment reparation and preventing and treating plant soil-borne diseases technical field, especially relate to one kind Preventing and treating plant soil-borne diseases the method cultivating antibacterial cultivation soil.

Background technology

In vegetable production process, the preventing and treating of soil-borne disease is one of problem of Producer headache.Soil on Production of Large Fields Pass disease and often there is certain regionality, that is,：Under the conditions of same breed, identical planting type, identical control measures, some Vegetable in field is easily susceptible, and the vegetable in some other field does not occur obvious disease.For those appearances Easily there is the field of soil-borne disease, once a certain soil-borne disease occurs, even if also being difficult to accomplish effectively to prevent using chemical pesticide Control.Therefore, soil-borne disease often prevents being better than controlling.

Rationally effective crop rotation, the administration of microbial-bacterial fertilizer, regulation soil pH value, the vexed canopy of high temperature or sun soil disinfection Process is the method preventing and treating soil-borne disease usually mentioned.But, rationally effectively crop rotation can only reduce soil to a certain extent The quantity levels of disease microorganism in earth, can not specific promotion beneficial microorganism growth；Applying in microbial-bacterial fertilizer With during, due to the presence of a large amount of soil indigenous microbes, the inoculating microbe of introducing is often difficult to colonize, and a large amount of native country are micro- Biological presence often slackens or eliminates the effect of external source beneficial microorganism；Adjust soil pH value, tend to beneficial to one Divide the growth of microorganism to suppress the growth of another part microorganism, but itself can not specific promotion beneficial microbe Growth；The vexed canopy of high temperature or sun soil disinfection process the quantity levels that can reduce Soil Microorganism, including the micro- life of cause of disease Thing level and non-pathogenic microorganism level, but after processing, need the danger preventing soil to be infected by pathogenic microorganism once again.

Content of the invention

The problem to be solved in the present invention is for the deficiencies in the prior art, provides a kind of preventing and treating plant soil-borne diseases And the method cultivating antibacterial cultivation soil.

For solving above-mentioned technical problem, the technical solution used in the present invention is：

A kind of preventing and treating plant soil-borne diseases the method cultivating antibacterial cultivation soil, comprise the steps：

S1：In spring and summer sky stubble period, the soil of booth or big Tanaka is ploughed deeply and is smashed, by Caulis et Folium Oryzae or other Straw and quick lime uniformly spread fertilizer over the fields in soil, dig again and water, after being covered and be compacted with plastic foil, carry out at vexed canopy Reason or sun soil；

S2：After vexed canopy process or sun soil, uniformly apply microbial-bacterial fertilizer immediately in soil or have The organic compost of beneficial bacteria, and ditch and do ridge, prepare plant growing.

Preferably, in step S1, the reference sowing amount of Caulis et Folium Oryzae or other straw is 500kg/ mu；The reference of quick lime is applied Entering amount is 100kg/ mu.

Preferably, in step S1, described other straws are generally Semen Maydiss or wheat stalk, and by Caulis et Folium Oryzae or other Straw is smashed or is cut into chunks and applies.

Preferably, in step S1, the time that vexed canopy is processed is 10-30 days, and the time of sun soil is 30 days about.

Preferably, in step S2, the reference consumption of microbial-bacterial fertilizer is 50-100kg/ mu, the stacked organic containing probioticss Fertile reference consumption is 300-500kg/ mu.

Preferably, in step S2, the mode that the method for application of microbial-bacterial fertilizer is proposed with spreading fertilizer over the fields is carried out, containing beneficial micro- The mode that the method for application of biological organic compost is proposed with ditch spread is carried out.

Preferably, described plant is crops, refers mainly to vegetable.

Preferably, in organic vegetable production, using the microbial-bacterial fertilizer with Organic certification or containing probioticss Organic compost.

The present invention has the advantages and positive effects that：

1st, the method preferably overcomes：(1) the vexed canopy of high temperature or sun soil process after, soil is easily once again by disease The problem of bacterium infection；(2) when applying microbial-bacterial fertilizer or the organic compost containing probioticss, due to micro- life indigenous in soil Thing quantity levels are higher, and the beneficial microbe introduce by administration microbial-bacterial fertilizer or containing the organic compost of probioticss is past Toward the problem being not easy to colonize and play a role；

2nd, the vexed canopy of high temperature process after or sun soil process after, equably spread fertilizer over the fields in soil immediately microbial-bacterial fertilizer or Person's ditch spread contains beneficial microorganism organic compost, can provide more good inoculation and growing environment for the probioticss introducing, I.e.：(1) in soil, indigenous microorganism quantity levels are relatively low, that is,：Relatively low microorganism background；(2) it is beneficial to most beneficial bacteria growings Neutrality or meta-alkalescence soil environment, that is,：Suitable soil pH value environment；(3) it is rich in organic or humus soil Earth environment, that is,：Higher organic matter or humus content level；So all be conducive in microbial-bacterial fertilizer or organic compost Effective microbe colonizing in soil and play a role.

Specific embodiment

Embodiment 1

In sky stubble period in summer, the soil of big Tanaka is ploughed deeply and is smashed, according to every mu of 500kg cutted straw and The consumption of 100kg quick lime, cutted straw and quick lime is uniformly spread fertilizer over the fields in soil, then digs and water, after use plastics Film covers and is compacted, sun soil 30 days.The heat producing in conjunction with microorganism itself fermentation and the native heat being absorbed of sun are carried out The high-temperature process of soil.After sun soil, contain the organic compost (ordinary commercial products) of probioticss immediately to ditch spread in soil, I.e.：Box is fertile, and Rate of Organic Fertilizer is every mu of 500kg, and then trench digging does ridge, prepares growing vegetables.

In vegetable production process, for the preventing and treating of tomato wilt, the method adopting independent sun soil before plantation The sterilization carrying out soil can reduce sickness rate (compared with the control, reduce sickness rate and can reach more than 50%) to a certain extent, But organic compost in conjunction with microbial-bacterial fertilizer or containing probioticss is applied, that is, using embodiment 1 method to soil at Reason, typically can efficiently solve that the tomato wilt that Fructus Lycopersici esculenti intensive cropping led to is popular and the problem that causes heavy losses (compared with the control, tomato wilt does not occur substantially), this is conducive to the shape of vegetable-cultivating organic soil excellent micro-ecological environment Become.

Described comparison：The plantation that any process carries out Fructus Lycopersici esculenti is not carried out to field soil.

Above one embodiment of the present of invention is described in detail, but described content has been only the preferable enforcement of the present invention Example is it is impossible to be considered the practical range for limiting the present invention.All impartial changes made according to the present patent application scope and improvement Deng all should still belong within the patent covering scope of the present invention.

Claims

1. a kind of preventing and treating plant soil-borne diseases and cultivate antibacterial cultivation soil method it is characterised in that comprising the steps：

S1：In spring and summer sky stubble period, the soil of booth or big Tanaka is ploughed deeply and is smashed, by Caulis et Folium Oryzae or other straw Uniformly spread fertilizer over the fields in soil with quick lime, dig again and water, after being covered and be compacted with plastic foil, carry out vexed canopy process or Person's sun soil；The reference sowing amount of Caulis et Folium Oryzae or other straw is 500kg/ mu；The reference sowing amount of quick lime is 100kg/ Mu；

S2：After vexed canopy process or sun soil, uniformly apply the organic compost containing probioticss in soil immediately, and open Ditch does ridge, prepares plant growing, the reference consumption of the organic compost containing probioticss is 300-500 kg/ mu, using ditch spread Mode is carried out.

2. method according to claim 1 it is characterised in that：In step S1, described other straw is Semen Maydiss or Semen Tritici aestivi Straw, and Caulis et Folium Oryzae or other straw are smashed or cut into chunks and apply.

3. method according to claim 1 it is characterised in that：In step S1, the time that vexed canopy is processed is 10-30 days, sun The time that light shines soil is 30 days.

4. method according to claim 1 it is characterised in that：Described plant is crops.