CN1923006A - Application of rhodobacter sphaeroides fermentation liquid for preventing and treating plant root system common disease - Google Patents
Application of rhodobacter sphaeroides fermentation liquid for preventing and treating plant root system common disease Download PDFInfo
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- CN1923006A CN1923006A CN 200510044499 CN200510044499A CN1923006A CN 1923006 A CN1923006 A CN 1923006A CN 200510044499 CN200510044499 CN 200510044499 CN 200510044499 A CN200510044499 A CN 200510044499A CN 1923006 A CN1923006 A CN 1923006A
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Abstract
The invention relates to a method for using Rhodobacter sphaeroides ferment liquid to treat root disease. Wherein, said ferment liquid can treat root rot and root cancer of plant, with high efficiency and without side effect on human body.
Description
Technical field
The present invention relates to a kind of microorganism application technology, the application of the red bacterium of class ball (Rhodobactersphaeroides) zymotic fluid in control root system of plant common disease specifically.
Background technology
Root knot and root rot are the root system common diseases in the growing process.
Wherein, root knot is a kind of worldwide disease that is caused by Agrobacterium tumefaciens, and this bacterium host range is wide, can infect multiple fruit tree, forest, flowers, even melon.Because root knot has special mechanism of causing a disease, in case plant manifests the crown gall symptom, bactericide just can't suppress the hyperplasia of cancerous tumor cell, more can't make the tumour transference cure.
Root rot then has different pathogenic bacteria for different plants, and for example the pathogenic bacteria of cherry tree, apple tree root rot are purple striae plumage bacterium or white thin,tough silk bacterium etc.; The pathogenic bacteria of root rot of sugar beet are sickle-like bacteria, rhizoctonia, snake eye germ, the yellow wet bacillus of beet etc.; The pathogenic bacteria of root rotof flax are that yellow sickle spore, fusarium oxysporum, beading sickle spore, the rotten Ge Shi of snow are mould, chain lattice spore, botrytis etc.; The pathogenic bacteria of bacterial wilt of ginger are blue or green withered false pseudomonas bacillus.Also be to put prevention first for this type of disease at present, utilizable healing potion still adopts chemical agent mostly, weak effect, toxic and side effect are big, cause the edible part residue of pesticide serious, even and part plant morbidity back can cure by chemical agent, also fructufy more afterwards.
Summary of the invention
Technical assignment of the present invention is at above-mentioned the deficiencies in the prior art, and the red ferment product of discovery class ball can be prevented and treated the common disease in the root system of plant effectively, and its application method is provided.
The separation of the red ferment product of class ball of the present invention and production method have been CN1393546A at publication number, and denomination of invention is: open in the patent documentation of industrial fermenting process of sphaeroid red bacteria and zymotic fluid thereof.
Technical assignment of the present invention is realized in the following manner: the application of the red ferment product of class ball in control root system of plant common disease.
Aqueous solution seed soaking by utilizing the red ferment product of class ball, the method for watering or squirting realize the control of root system of plant common disease.
Its application method is respectively:
With the red ferment product of class ball and water with 1: the proportioning of 5-10 is made the aqueous solution and is used for the plant seed soaking.
With the red ferment product of class ball and water with 1: the proportioning of 5-50 is made the aqueous solution and is watered to the mashed root position of plant, pouring in every 2-30 days once, continuous pouring 2-5 time.
With the red ferment product of class ball and water with 1: the proportioning of 50-100 is made the aqueous solution and is sprayed plant shoot point, sprays once, and sprays 2-5 time continuously in every 10-30 days.
Wherein, water and squirt and to carry out simultaneously.
Compared with prior art, the present invention is to prevent and treat the root system of plant common disease to the red ferment product of the nontoxic class ball of human body, not only efficient height, and in the control plant disease, can also improve soil environment, be the optimal selection of producing nuisanceless grain, vegetables, fruit.
Embodiment
The following examples can illustrate in greater detail the effective application of the red ferment product of class ball of the present invention in control root system of plant common disease field, but do not limit the present invention in any form.
(embodiment 1):
Bacterial wilt of ginger claims ginger rot again, and period of disease is the 6-9 month, and pathogenic bacteria are blue or green withered false pseudomonas bacillus, has propagatedly, mainly stretches pathogen transmission with water and soil.But in a single day crop infects underproduction 10%-50%, even causes total crop failure, very harmful.
Field trial method and result of the test:
Converted the water logging kind 2 hours for 10 times with the red ferment product of class ball before a, the sowing, do not have seed to be advisable just with solution.In the ginger process of growth, convert the water pouring with 50 times of the red ferment products of class ball in bacterial wilt of ginger period of disease (June-September).Per 20 days once.Control rate is 96%.
Converted the water logging kind 5 hours for 5 times with the red ferment product of class ball before b, the sowing, do not have seed to be advisable just with solution.In the process of growth, just entered the bacterial wilt of ginger period of disease when (June-September), converted the water individual plant with 20 times of the red ferment products of class ball and draw ditch and water and bury.Once watered continuously and bury 3 times in per 15 days.Control rate is 99%.
In addition, the red ferment product of class ball can also be prevented and treated other and infect the root rot plant because of the withered false pseudomonas bacillus of green grass or young crops, and as solanaceous vegetable, tobacco, peanut, sesame, soybean etc., control rate is all more than 90%.
(embodiment 2):
The root rot of wheat all might be fallen ill in the whole growth phase of wheat, was China's wheatland regular incidence evil, incidence of disease 20.5-60%, underproduction 10%-50% or more.Usually mould with yellow sickle spore, fusarium oxysporum, beading sickle spore, the rotten Ge Shi of snow, chain lattice spore, botrytis etc. are pathogenic bacteria.
Field trial method and result of the test:
Converted the water logging kind 3 hours for 10 times with the red ferment product of class ball before the sowing, do not have seed to be advisable just with solution.In wheat growth, convert the water pouring with 50 times of the red ferment products of class ball.Per 30 days once.Control rate is 93%.
In addition, the red ferment product of class ball also can be prevented and treated other and infect the root rot plant because of similar pathogenic bacteria, and as barley, rye, oat and some grassy weeds, control rate is all more than 85%.
(embodiment 3):
Pimento root rot, period of disease are July-September, and pathogenic bacteria are Fusarium solani.Main chance high temperature, the overcast and rainy morbidity comparatively fast, underproduction 10%-60%, even total crop failure endanger bigger.Mainly in the depression, viscosity soil property morbidity.
Field trial method and result of the test:
A, the red ferment product of employing class ball are converted the pouring of water individual plant for 20 times, and per 10 days once, connects to irritate three times.Convert water with 60 times of the red ferment products of class ball in the time of pouring and spray the blade face.Control pimento root rot is efficient to reach 100%.
B, the red ferment product of employing class ball are converted water for 40 times and are watered (root is drawn ditch and directly watered at mashed root), and per 10 days once, connects to irritate three times.Convert water with 80 times of the red ferment products of class ball in the time of pouring and spray the blade face.Control pimento root rot is efficient to reach 100%.
The red ferment product of class ball has the better prevention effect equally to the root rot of capsicum, dish green pepper.
(embodiment 4):
The root rot of beet all has generation in each beet producing region of China, and the area morbidity of planting beet especially for many years is serious.Generally can cause the underproduction 10%～40%, contain sugar and significantly descend, serious plot causes the piece root certainly to produce.Pathogenic bacteria mostly are sickle-like bacteria, rhizoctonia, snake eye germ, the yellow wet bacillus of beet etc.
Field trial method and result of the test:
Test method is identical with method among the embodiment 3, and its root rot is efficient all to be reached more than 96%.
(embodiment 5):
The apple tree root rot is annual all to have generation the 5-9 month, and 7-8 month is comparatively serious.This is sick by pathogen transmissions such as purple striae plumage bacterium, white thin,tough silk bacterium.Root system rots to cause the underproduction or whole strain death, and the fruit tree that has entered fruiting period especially is easy to morbidity.Adopt the agricultural chemicals treatment generally to no effect, also be difficult to fructufy again, cause greater loss to the orchard worker even cured.
Field trial method and result of the test:
Adopt the red ferment product 5-50 of class ball doubly to convert the pouring of water individual plant, must push mashed root during pouring aside and expose outside the soil, the bacterium liquid of converting is watered at mashed root place, and then bury soil.Can add and subtract consumption according to the disease situation in the pouring process, serious doubly converts water with 5-10, and the available 40-50 of slight morbidity doubly converts water.Watered once in per two days, rotten stops and bearing new root about 10 days.Cure rate reaches 95%.
The red ferment product of class ball is except can the root rot of apple tree, can also prevent and treat other and infect the root rot plant because of germs such as purple striae plumage bacterium or white thin,tough silk bacterium, as multiple fruit tree and forests such as pears, apricot, peach, cherry, grape, persimmon, jujube, beans, potato class, poplar, willows, control rate is all more than 85%.
(embodiment 6):
The apple tree root knot is the common a kind of disease in each apple producing region, and general nursery stock and treelet susceptible disease cause that the growth of diseased plant overground part is short and small, and root system development is bad.Pathogenic bacteria are Agrobacterium tumefaciens.Neutral subalkaline soil morbidity is heavy.The sticking morbidity heavy, impeded drainage of soil is many.
Field trial method and result of the test:
A, the test of prevention root knot
Convert the sterilization of water logging root with 5 times of the red ferment products of class ball before the plantation.Convert the water individual plant with 50 times of the red ferment products of class ball and draw the ditch pouring in the fruit tree growth process, per 30 days once.The root knot incidence of disease only is 3%.
B, the test of treatment root knot
Adopt the red ferment product 5-30 of class ball doubly to convert water the morbidity fruit tree is carried out the individual plant pouring, push soil layer during pouring earlier aside and will rot root and expose outside the soil, again the bacterium liquid of converting is watered at mashed root place, bury soil at last again.Can add and subtract consumption according to the disease situation in the pouring process, serious convert water with 5 times, convert water for available 30 times of slight morbidity.Pouring in per two days once, 15 days left and right sides cancer knurls stop growing and bear new root.Cure rate reaches 70%.
In addition, the red ferment product of class ball can also be prevented and treated other and infect the plant of root knot because of Agrobacterium tumefaciens, and as pears, peach, grape, Lee, apricot, cherry, premium, jujube, pawpaw, Chinese chestnut, English walnut etc., control rate is all more than 65%.
By the foregoing description as can be seen, the red ferment product of class ball can be prevented and treated the root system of plant common disease that various pathogens causes effectively, and it is convenient, efficient very high to use.
Claims (6)
1, the application of the red ferment product of class ball in control root system of plant common disease.
2, the application of the red ferment product of class ball according to claim 1 is characterized in that realizing by the method that the aqueous solution that utilizes the red ferment product of class ball is soaked seed, watered or squirt the control of root system of plant common disease.
3, the application of the red ferment product of class ball according to claim 2 is characterized in that its application method is: with the red ferment product of class ball and water with 1: the proportioning of 5-10 is made the aqueous solution and is used for the plant seed soaking.
4, the application of the red ferment product of class ball according to claim 2, it is characterized in that its application method is: with the red ferment product of class ball and water with 1: the proportioning of 5-50 is made the aqueous solution and is watered to the mashed root position of plant, watered once continuous pouring 2-5 time in every 2-30 days.
5, the application of the red ferment product of class ball according to claim 2, it is characterized in that its application method is: with the red ferment product of class ball and water with 1: the proportioning of 50-100 is made the aqueous solution and is sprayed plant shoot point, sprayed once, and sprayed 2-5 time continuously in every 10-30 days.
6, the application of the red ferment product of class ball according to claim 2 is characterized in that watering and squirting and can carry out simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510044499 CN1923006A (en) | 2005-09-02 | 2005-09-02 | Application of rhodobacter sphaeroides fermentation liquid for preventing and treating plant root system common disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510044499 CN1923006A (en) | 2005-09-02 | 2005-09-02 | Application of rhodobacter sphaeroides fermentation liquid for preventing and treating plant root system common disease |
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| CN1923006A true CN1923006A (en) | 2007-03-07 |
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| CN 200510044499 Pending CN1923006A (en) | 2005-09-02 | 2005-09-02 | Application of rhodobacter sphaeroides fermentation liquid for preventing and treating plant root system common disease |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101348770B (en) * | 2007-07-18 | 2010-10-06 | 烟台天泰生物工程有限公司 | Rhodobacter sphaeroides, microbial preparation containing viable bacteria or zymocyte liquid of Rhodobacter sphaeroides and use of Rhodobacter sphaeroides |
| CN107047620A (en) * | 2017-04-25 | 2017-08-18 | 长江师范学院 | A kind of gray mold prevention and controls |
-
2005
- 2005-09-02 CN CN 200510044499 patent/CN1923006A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101348770B (en) * | 2007-07-18 | 2010-10-06 | 烟台天泰生物工程有限公司 | Rhodobacter sphaeroides, microbial preparation containing viable bacteria or zymocyte liquid of Rhodobacter sphaeroides and use of Rhodobacter sphaeroides |
| CN107047620A (en) * | 2017-04-25 | 2017-08-18 | 长江师范学院 | A kind of gray mold prevention and controls |
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Open date: 20070307 |