CN102126897B - Functional organic fertilizer for preventing and controlling tobacco root knot nematode - Google Patents
Functional organic fertilizer for preventing and controlling tobacco root knot nematode Download PDFInfo
- Publication number
- CN102126897B CN102126897B CN201110085197.XA CN201110085197A CN102126897B CN 102126897 B CN102126897 B CN 102126897B CN 201110085197 A CN201110085197 A CN 201110085197A CN 102126897 B CN102126897 B CN 102126897B
- Authority
- CN
- China
- Prior art keywords
- parts
- fertilizer
- content
- organic fertilizer
- knot nematode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to a functional organic fertilizer for preventing and controlling tobacco root knot nematode. The fertilizer is a mixture formed after mixed fermentation is performed on peat, rape cakes, chrysanthemum dregs and a biological nematicide and comprises the following components in part by weight: 30 to 50 parts of rape cakes, 15 to 32 parts of chrysanthemum dregs, 30 to 35 parts of peat and 1 to 2 parts of biological nematicide. During fermentation, 2 parts of fermenting auxiliary agent and 0.2 part of fermenting preparation are added; the content of organic matters in the peat is more than 40 percent, and the content of humic acid is more than 20 percent; and the content of organic matters in the rape cakes is more than 50 percent, and the content of organic matters in the chrysanthemum dregs is 50 percent. The preparation method of the mixture comprises the following steps of: uniformly mixing and stirring all raw materials according to a proportioning relation which is set in advance together with the fermenting preparation and the fermenting auxiliary agent; fully fermenting; sieving and pelletizing after the fermentation is finished; and packaging to obtain a finished product. In the invention, the functional organic fertilizer which has unique raw material coordination, comprises a proper nematicide and is fermented by a high-temperature fermentation process has an obvious effect of preventing and controlling the tobacco root knot nematode; particularly, the rape cakes are used as important components, are sensitive to the inhibiting effect on the root knot nematode and have obvious effects; and the fertilizer is a high-efficient fertilizer for preventing and controlling the tobacco root knot nematode.
Description
Technical field
The present invention is a kind of source (functional) organic fertilizer of preventing and treating tobacco root-knot.
Background technology
Tobacco industry is one of country's channel of obtaining great economy interests, and many countries are all to carry out sale monopoly to tobacco industry, carry out state monopoly operation.The basis of tobacco industry is the plantation of flue-cured tobacco.And tobacco grower is in the process of plantation flue-cured tobacco, tend to be perplexed by various disease and pest, wherein the harm of root knot nematode disease is particularly outstanding.The lighter's underproduction reduction of income, severe one total crop failure total crop failure, makes tobacco grower's hard work of a year irrevocably lost.Because raw tobacco material cannot ensure, may also can bring huge blow to tobacco industry.
According to correlative study data, the phenomenon of nematode parasitism on plant materials is very general, and most of cultivated plants are all by one or more nematosises and harm.The plant nematode of having reported in the world has 207 genus, totally 4832 kinds.In the whole world, crop be there is the Meloidogyne of harm, comprise approximately 80 kinds of different name of the same race, harm the most extensively, the most serious cause of disease root knot nematode has 4 kinds, Meloidogyne incognita (Meloidogyneincognita), peanut root-knot nematode (M.arenaria), javanese root knot nematode (M.javanica) and northern root knot nematode (M.hapla).Wherein, the harm of Meloidogyne incognita, peanut root-knot nematode and three kinds of cause of diseases of javanese root knot nematode is the most serious.The line insect population endangering in provinces, autonomous regions and municipalities' agriculture productions such as Chinese yunnan is also like this, the cause of disease root knot nematode population of main harm is also Meloidogyne incognita, peanut root-knot nematode and javanese root knot nematode, has found northern root knot nematode at the ornamental plant red sage diseased plant root system of cultivation simultaneously.
During tobacco produces, the main pathogen population of root knot nematode harm is No. 2 microspecies of peanut root-knot nematode and No. 1 microspecies of Meloidogyne incognita.With regard to certain crop of cultivation, most of crops are subject to the harm of one or more nematodes, as infected, the parasitic nematode various countries of tomato have reported 19 genus kind more than 60.Yunnan Province is one of large province of tobacco planting, has again three-dimensional climatic characteristic, and for the diversity of pathogenic nematode population provides good ecological condition, the morbidity of tobacco plant also the most easily occurs.Therefore, to tobacco root-knot evil to prevent and treat meaning very great.
At present, to the control of root knot nematode, be mainly by using chemical pesticide.Because eelworm harm in recent years presents the gesture increasing the weight of, applications of pesticide amount also strengthens thereupon, and some poisonous and hazardous chemical substances inevitably enter in cigarette strain body, and then circulate and remain in final cigarette product, and the healthy of human consumer threatened.Another problem in tobacco planting is, in a large number, with chemical fertilizer, increase output chronically.Make soil compaction, soil fertility declines, and edatope is destroyed significantly.
Fertilizer or microorganism fertilizer be widespread use on farm crop, a host of facts proof fertilizer has the effect of increasing yield and improving quality to farm crop, it is reported, the fertilizer after the various combination fermentation maturity of some plant straws, fowl and animal excrement, domestic refuse etc. may have certain inhibition to some root knot nematode.But a large amount of in fertilizer is that source is various, the farm manure of complicated component, has often brought the pathogenic worm source that comprises root knot nematode worm's ovum with these farm manures as the raw material of fertilizer or microorganism fertilizer into.Process and badly not only can not increase production, can increase on the contrary the degree of disease and pest.
Summary of the invention
The object of the invention is to propose a kind of source (functional) organic fertilizer of preventing and treating tobacco root-knot, this fertilizer has the effect of prevention and control to tobacco root-knot, be improved Soil structure, the effect to tobacco plant increasing of quality and production simultaneously, with this, solve the deficiencies in the prior art.
The source (functional) organic fertilizer of this control tobacco root-knot that the present invention proposes, it is characterized in that it be by peat, rape is withered and chrysanthemum slag after mixed fermentation, the mixture mixing with fungal bio-nematicide.
Finished product compounding substances figureofmerit meets NY525-2002 requirement.
It is as follows that each component is pressed the parts by weight of dry weight basis:
The withered 30-50 part of rape; Chrysanthemum slag 15-32 part; Peat 30-35 part; Fungal bio-nematicide is by the 1-2 of its a finished weight weight part.Unless specifically stated otherwise, each ingredients weight parts of the present invention is the weight part of dry weight basis.
Wherein with rape withered 30 parts; 31.8 parts of chrysanthemum slags; 35 parts, peat; The proportioning best results of fungal bio-nematicide 1-2 part.
During starter, add 2 parts of assisted fermentation agent and 0.2 part of fermentation system Ji.
Fungal bio-nematicide is: the many power of algae.
Organic substance of peat content is greater than 40%, and humic acids content is greater than 20%; The withered organic content of rape is greater than 50%, chrysanthemum slag organic content 50% content.
Mixture of the present invention is to produce like this: each raw material, by the proportion relation of setting in advance, is uniformly mixed together with fermentation preparation and fermentation auxiliary.If any oversize material, need to pulverize in advance remix.Then the fermentation of heap heap or fermenter fully ferment.After fermentation ends, screening is controlled suitable fineness and is finished product.In order to use more easily, finished product mixture is made granular through nodulizer, be packaged into the finished product.
The present invention adopts original material matching, and suitable nematode killing agent, this functional organic fertilizer obtaining after high-heat fermentation process fermentation, most of harmful adult and worm's ovum have been killed, first in fertilizer, block the propagating source of native biography insect, also comprised the biotic component that suppresses or kill root knot nematode simultaneously.Through check and practical application repeatedly, prove that functional organic fertilizer of the present invention has obvious effect on to the prevention of tobacco root-knot and regulation.Particularly rape is withered responsive to the restraining effect of root knot nematode disease as important component, and effect is remarkable.At present known potent tobacco root-knot evil control fertilizer.In addition, the present invention also has common organic fertilizer to improve Soil structure, crop yield is increased to the effect of matter.
Accompanying drawing explanation
Fig. 1 is that Muller of the present invention test point is joined and executed the influence curve figure of different oil cake content functional organic fertilizers to nematode population in cigarette strain rhizosphere soil.
Fig. 2 is that the present invention builds water test point and joins and execute the influence curve figure of different oil cake content functional organic fertilizers to nematode population in cigarette strain rhizosphere soil.
Fig. 3 is that stone screen of the present invention test point is joined and executed the influence curve figure of different oil cake content functional organic fertilizers to nematode population in cigarette strain rhizosphere soil.
Embodiment
Example 1, the waste of employing oil pressing factory, withered 50 weight parts of rape, 16.8 parts of chrysanthemum slags, 30 parts, peat, fermentation assistant is urea, and addition is 2 parts of its finished weight meter, and fermentation preparation (No. 1, commercially available fermenting agent) is 0.2 part of its finished weight meter.Oil cake, peat, chrysanthemum slag philosophy are crushed to the following fineness of 5mm.Then with stirrer, each raw material is mixed thoroughly, first at the beginning of fermentation field, fermented 10 days, then forward the full-automatic turning fermentation of fermenter to after 8 days, fermentation ends.With vibratory screening apparatus, carry out sizing screening, the scalper luming in fermentation is gone to pulverize again, screen underflow is qualified finished product mixture.Now add 1 part of fungal bio-nematicide (finished weight meter) to mix, with nodulizer, make homogeneous particulate state and obtain the finished product.
This routine product is through detecting, and (%) is as follows for all technical:
Moisture 18.48, organic matter 53.95, humic acids 28.1, pH value 5.67, full nitrogen (N) 2.22, full phosphorus (P
2o
5) 2.13, full potassium (K
2o) 1.53, total nutrient 5.88, worm's ovum mortality ratio 100, Cd1mg/Kg, Hg does not detect, Pb25mg/Kg, Cr10mg/Kg, As10mg/Kg, colititre does not detect.Product indices all accords with the requirement of NY-525-2002.Every industry standard that detects the Jun An Ministry of Agriculture is carried out.
Example 2, the component of example 1 is constant, and proportioning becomes: withered 40 weight parts of rape, 21.8 parts of chrysanthemum slags, 35 parts, peat, 2 parts of fermentation assistants, 1 part of fungal bio-nematicide, 0.2 part of fermentation preparation.All the other conditions are with example 1.(%) is as follows for products obtained therefrom all technical:
Moisture 18.28, organic matter 52.2, humic acids 27.6, pH value 6.91, full nitrogen (N) 2.01, full phosphorus (P
2o
5) 2.20, full potassium (K
2o) 1.65, total nutrient 5.86, worm's ovum mortality ratio 100, Cd1mg/Kg, Hg0.031mg/Kg, Pb23mg/Kg, Cr7.8mg/Kg, As13mg/Kg, colititre does not detect.Product indices all accords with the requirement of NY-525-2002.
Example 3, the component of example 1 is constant, and proportioning becomes: withered 30 weight parts of rape, 31.8 parts of chrysanthemum slags, 35 parts, peat, 2 parts of fermentation assistants, 1 part of fungal bio-nematicide, 0.2 part of fermentation preparation.All the other conditions are with example 1.(%) is as follows for products obtained therefrom all technical:
Moisture 17.95, organic matter 52.59, humic acids 28.4, pH value 7.24, full nitrogen (N) 1.93, full phosphorus (P
2o
5) 2.16, full potassium (K
2o) 1.46, total nutrient 5.55, worm's ovum mortality ratio 100, Cd1.4mg/Kg, Hg0.011mg/Kg, Pb20mg/Kg, Cr11mg/Kg, As7.3mg/Kg, colititre does not detect.Product indices all accords with the requirement of NY-525-2002.
Above-mentioned three routine products obtained therefroms respectively label are 1,2, No. 3 product.In order to verify the effect of the present invention in tobacco root-knot control, with example, further illustrate the positively effect of these No. three products below.
Applicant's unit organization manpower in 2008 at Honshu Muller, build water and flue-cured tobacco cultivation district, stone screen San Ge county tests on the spot.Carried out before and after using three numbers other functional organic fertilizers of the present invention that each processes the dynamic monitoring in the main period cigarette strain rhizosphere soil nematode population of cultivation and production, detected result show the dynamic change general trend of nematode population in three test point rhizosphere soils similar (in Table 1 and Fig. 1-3).Main result comprises:
(1) three test points under different soil properties and ecological condition, transplant nematode population in initial stage soil and have obvious difference, the highest with the nematode population of Muller test point;
(2) initial stage after cigarette transplantation of seedlings and mid-term (in approximately 70 days), nematode population change because of different treatment different, use the most rhizosphere soil nematode populations of processing of Muller and stone screen test point after functional organic fertilizer and decline, build nematode population in 4 processing of water and rise, amplification contrasts little generally; After approximately 70 days, each nematode population of processing all obviously raises; Finish to the tobacco leaf of gathering, it is the highest that nematode population reaches.During production process of flue-cured tobacco, initial stage rhizosphere soil nematode population has downtrending, belongs to part nematode infection to cigarette strain root system, causes nematode population to reduce; After approximately 60 days, nematode population significantly rises, and infects the earliest female worm in root system and has completed and infect circulation, produces larva of new generation, and now, in rhizosphere soil, nematode population obviously rises; Afterwards, the nematode of infecting in the first batch in root system breeds larva of new generation successively, causes nematode population in rhizosphere soil to continue to rise.Test-results meets the circulation of root knot nematode and infects circulation.
(3) join after the functional organic fertilizer of executing different oil cake content, compared with the control, to reducing nematode population in soil, have obvious effect, effect becomes positive correlation with oil cake content, and wherein No. 1 fertile processing the highest, 50% of oil cake content is the most obvious.
(4) by respectively to the 2nd time, the 3rd time and the 4th sampling and measuring result, each experimental field each data between processing carry out variance analysis, result shows, the difference that repeat between (district's group) 3 communities of three test points is not remarkable; In building the 2nd sub-sampling of water between 4 processing difference significantly, other each sub-sampling three test points process between significant difference or extremely remarkable.In addition, control treatment is in the 3rd time of three test points and the 4th sampling analysis, and the nematode population processing the highest, that oil cake content is 50% of rhizosphere soil unit volume is minimum, for oil cake content, be secondly 40% and 30% fertilizer treatment.
(5) above-mentioned analytical results shows, at each plant rhizosphere, joins and executes with amount during functional organic fertilizer, and in functional organic fertilizer, oil cake content and milpa rhizosphere soil 1 unit volume center line borer population scale reveal negative correlation (middle and later periods that cigarette strain is grown).Because the cigarette strain root system of milpa is subject to infecting of root knot nematode, at cigarette transplantation of seedlings 3-4 month, root knot nematode becomes most active nematode in cigarette strain rhizosphere soil, the activity of nematodes transfers to less important, thereby the above results proves that functional organic fertilizer, the withered activity to root knot nematode of rape especially wherein have obvious restraining effect.
Nematode population monitoring and variance analysis (bar/100ml) in table 1.2008 year functional organic fertilizer oil cake content test.
In table 1:
CK---control treatment in finger to finger test, only uses composite fertilizer, 50kg/ mu;
AM----different oil cake content is executed in joining of carrying out at Muller;
AJ---execute different oil cake content building joining that water carries out;
AS---different oil cake content is executed in joining of carrying out at stone screen;
F---refer to F test in variance analysis, explaining a hurdle is according to test, to process to table look-up obtained Zhi， district F and locate F to obtain the F value between district's group and between processing according to determination data analysis.
In above-mentioned example, the detection method of root knot nematode quantity and step are as follows:
1. sample collecting
proper Sampling Period:in each test, at 4 main growth periods of cigarette strain, sample, be chosen in respectively after cigarette transplantation of seedlings 1 month, 2 months, 3 months and 4 months (tobacco leaf picking is roasting complete), within 2009, transplanting time institute's sample thief analytical results as the background value of test point soil property conventional sense composition.
determining of sampling spot:rhizosphere soil sampling is carried out in the selected strain number that the reconnaissance that each test is processed is processed with every test.The cigarette moisture in the soil quantity of different tests small area (60Zhu/ community) is variant, has respectively 1,2 or 3 moisture in the soils.The test of 1 Shang/ community is processed, and sampling strain number is the 15th, 30,45 strains; The test of 2 Shang/ communities is processed, sampling strain number be the 1st moisture in the soil (moisture in the soil with north-south and road when the south experimental field, from be decided to be the 1st moisture in the soil, the 2nd moisture in the soil to the east of west, when limit, the north of a road from be decided to be the 1st moisture in the soil, the 2nd moisture in the soil to east; Moisture in the soil experimental field in the east time, when north be decided to be 1st moisture in the soil, 2nd Shang， road west from north to south is decided to be 1st moisture in the soil, 2nd moisture in the soil from reaching in the south with East West and road; Or the 3rd moisture in the soil; ) the 15th strain, the 5th strain of the 2nd moisture in the soil and the 25th strain; The test of 3 Shang/ communities is processed, and sampling strain number is the 5th strain, the 10th strain of the 2nd moisture in the soil and the 15th strain of the 3rd moisture in the soil of the 1st moisture in the soil (numbering of moisture in the soil is with the processing numbering of 2 Shang/ communities).
sampling mode:the pedotheque sampling of 4 important period is slightly different, the 2nd sub-sampling has been determined after sampling spot, the 3rd time, the 4th and the 5th sampling are all at same plant rhizosphere spot sampling, but the 2nd time and the 3rd time be respectively in the alternately sampling of the moisture in the soil limit of cigarette strain both sides, in the rhizosphere soil that the 5th sampling of the 4th in 2008 and 2009 is shaken off after plant root digs, from root system, sample.Other several times with vertically downward and be parallel to plant and strain stem, from the about 10cm of strain stem vertically downward 5～35cm dark cut open a layer soil, moisture in the soil edge veneer of soil is cut out to the soil layer that about 5cm is thick downwards, cut out again about 30cm downwards dark, wide about 20cm section, along section, longitudinally shovel the section soil (referring to 2-3 to 2-5) that lower about 3cm is thick, every point (strain) takes about 300ml soil sample, packs numbered plastic sample Dai Zhong，Mei 3 points in community (strain) into.
2. sample pretreatment
In rhizosphere soil, nematode population is measured respectively with the sample of each sampling strain or point, no longer carries out sample pretreatment.Every bag of pedotheque fetching is fully mixed, the plastic cylinder of getting 100ml claims its empty cylinder weight, directly from each sample sack, measure the soil sample of 50ml, and at sensibility reciprocal, be to claim its weight on the electronic platform scale of 500g (0.01g), press the label subitem record on sampling bag.
3. soil center line borer population flow measurement
(1) prepare the sucrose solution of 494 g/L;
(2) the 50ml soil sample measuring is packed into 250ml in pipe, corresponding labelled, the sucrose solution that measures about 175ml with graduated cylinder adds in the centrifuge tube that soil sample is housed, and it is fully mixed.
(3) take 2 pedotheque sucrose solution centrifuge tubes that mix is 1 group, uses sucrose solution trim on balance;
(4) the good centrifuge tube (corresponding trim sequence number) of trim is put into high speed freezing centrifuge, build rotary head lid and cabin cover, with the centrifugal 2min of 2000rmp.
(5) take out centrifuge tube, supernatant liquor is poured in 60 object sub-sieves gently, with a little tap water, rinse sub-sieve, collect solution and washing lotion under filter, collection liquid is poured in 800 order sub-sieves again, with tap water, clean residue on sub-sieve, with liquid-transfering gun, getting little water, to rinse and collect on sub-sieve trapped substance in culture dish (from scale making), corresponding labelled again.
(6) by having collected the culture dish (from scale making) of isolate, be placed under stereoscope nematode population in statistics culture dish, the data that corresponding label record is measured.
In functional organic fertilizer oil cake content test, the status of implementation of root knot nematode disease is: apply for 2008 at Honshu Muller, build water and the fertilizer (being the fertilizer product of above-mentioned three examples) of 3 kinds of different oil cake content is used respectively respectively in three test points of stone screen to the flue-cured tobacco of cloud and mist 97, three kinds of the large gold dollar of K326 Flos Carthami, after tobacco leaf picking finishes, root knot nematode onset state on 10 strain root systems in each community of 4 processing in test point by inquiry, and the further disease index to diseased plant classification, calculation plot, result is as table 2.
Table 2.2008 year three test point functional organic fertilizer amounts of application are tested nematode population Monitoring on Dynamic Change and variance analysis.
In table 2:
CK---control treatment in finger to finger test, only uses composite fertilizer, 50kg/ mu;
AM----different oil cake content is executed in joining of carrying out at Muller;
AJ---execute different oil cake content building joining that water carries out;
AS---different oil cake content is executed in joining of carrying out at stone screen;
F---refer to F test in variance analysis, explaining a hurdle is according to test, to process to table look-up obtained Zhi， district F and locate F to obtain the F value between district's group and between processing according to determination data analysis.
Data in upper table show: the functional organic fertilizer of 3 kinds of withered content of rape all has obvious control effect to root knot nematode disease, and the withered content of rape is higher, and control effect is more outstanding.
Applicant unit is in 2 years, the functional organic fertilizer that carry out the test point of 6 counties and cities, 7 different soil properties and ecological condition in Honshu altogether and the anti-root knot nematode disease of conventional pesticide, tobacco leaf ingredient and the synthesis result of smokeing panel test show: during with the withered content of 30% rape, rate of fertilizer application 20-30Kg/ mu, remarkable at the net effect of aspects (cost that comprises input) such as tobacco plant nutrition, the prevention and control of root knot nematode disease, yield of tobacco and the output value, tobacco leaf chemical composition being provided and smokeing panel test in source (functional) organic fertilizer.
Use functional organic fertilizer 20Kg/ mu the average preventive effect of root knot nematode disease is reached to 27.94%, than 3% iron go out gram, the preventive effect of the conventional pesticide 29.16% such as Jin Dongwang ,Ken nation line honor, gram line spirit is suitable, 20.75 yuan/mu of its prevention and control costs are on average lower by 46.8% than the cost of corresponding several common pesticides.When functional organic fertilizer is executed dosage and increased to 30Kg/ mu, the control effect of root knot nematode disease is increased to 43.9%, better than common pesticides preventive effect.
In addition, in functional organic fertilizer, containing nematode killing agent (the many power of algae) and the simultaneous test not containing, show, contain rape processing withered and nematode killing agent simultaneously and the control effect of root knot nematode disease is better than not containing the control effect of nematode killing agent.Proof control effect has the factor of the combined effect of and nematode killing agent withered from rape.
Execute after the functional organic fertilizer of joining the withered content of 30% rape, changed to a certain extent the content of main chemical compositions in tobacco leaf, its variation tendency is to make the content of Chemical Components of Tobacco Leaves be tending towards coordinating, and has improved quality of tobacco, has promoted quality of tobacco.The monomer leaf smoking result of joining functional organic fertilizer through relevant expert to executing shows: tobacco incense tolerance is high, fragrance exquisite in texture, fragrance is pure and fresh, pungency is little, and pleasant impression is totally comfortable.
In order to verify that this functional organic fertilizer preventing and treating stability and the ubiquity of root knot nematode disease effect, applicant unit has carried out popularization experiment in a big way in experimental basis.Since two thousand eight, in Honshu, 7 counties and cities mainly execute 20Kg/ mu rate of fertilizer application and demonstrate and promote, totally 34.24 ten thousand mu of popularizing areas to join; Within 2009, promote again 25.5 ten thousand mu, add the tentative popularizing area that other areas are fragmentary, successively reach 62.14 ten thousand mu.The flue-cured tobacco cultivars relating to mainly contains cloud and mist 97, K326, red large, NC297 etc.Through a large amount of statistical magnitudes, proof is used functional organic fertilizer of the present invention and (is not used functional organic fertilizer of the present invention than check plot, all the other conditions are identical), the test site of 2008 on average increases income 162.36 yuan/mu, the test site of 2009 on average increases income 127 yuan/mu, amounts to 8,797 ten thousand yuan to actual the increasing income of tobacco grower.
Applicant unit for upper this peat, rape is withered and chrysanthemum slag three's the weight part proportioning of pressing dry weight basis exists: change experiment in the scope of 30-40:30-50:15-35, be included in the performance that experiment showed, gained functional organic fertilizer of carrying out under each end value assembly all roughly the same.
Claims (5)
1. prevent and treat a source (functional) organic fertilizer for tobacco root-knot, it is characterized in that it is product after, chrysanthemum slag mixed fermentation withered by peat, rape and the mixture of fungal bio-nematicide, it is as follows that each component is pressed the parts by weight of dry weight basis:
The withered 30-50 part of rape; Chrysanthemum slag 15-32 part; Peat 30-35 part; Fungal bio-nematicide is by 1-2 part of its finished weight.
2. the source (functional) organic fertilizer of control tobacco root-knot according to claim 1, is characterized in that withered 30 parts of rape; 31.8 parts of chrysanthemum slags; 35 parts, peat; Fungal bio-nematicide 1-2 part.
3. according to the source (functional) organic fertilizer of the control tobacco root-knot one of claim 1-2 Suo Shu, while it is characterized in that fermenting, add 2 parts of assisted fermentation agent and 0.2 part of fermentation preparation.
4. the source (functional) organic fertilizer of control tobacco root-knot according to claim 1, is characterized in that fungal bio-nematicide is the many power of algae.
5. according to the source (functional) organic fertilizer of the control tobacco root-knot one of claim 1-2 Suo Shu, it is characterized in that organic substance of peat content is greater than 40%, humic acids content is greater than 20%; The withered organic content of rape is greater than 50%, chrysanthemum slag organic content 50%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110085197.XA CN102126897B (en) | 2011-04-06 | 2011-04-06 | Functional organic fertilizer for preventing and controlling tobacco root knot nematode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110085197.XA CN102126897B (en) | 2011-04-06 | 2011-04-06 | Functional organic fertilizer for preventing and controlling tobacco root knot nematode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102126897A CN102126897A (en) | 2011-07-20 |
| CN102126897B true CN102126897B (en) | 2014-01-22 |
Family
ID=44265220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110085197.XA Active CN102126897B (en) | 2011-04-06 | 2011-04-06 | Functional organic fertilizer for preventing and controlling tobacco root knot nematode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102126897B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102577892A (en) * | 2012-02-17 | 2012-07-18 | 陕西众兴高科生物科技有限公司 | Technology capable of preventing and curing knot nematode of tomatoes by using edible mushroom dregs |
| CN105027875A (en) * | 2015-06-19 | 2015-11-11 | 四川省烟草公司攀枝花市公司（攀枝花市烟草公司） | Method for preventing and controlling tobacco root-knot nematodes |
| CN111943755A (en) * | 2020-08-18 | 2020-11-17 | 镇江贝思特有机活性肥料有限公司 | Special tobacco fertilizer for promoting early growth and fast growth of tobacco seedlings and preventing and treating underground pests |
| CN112457077A (en) * | 2020-11-30 | 2021-03-09 | 云南省微生物发酵工程研究中心有限公司 | Fungus solid fermentation organic fertilizer and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1468829A (en) * | 2002-07-15 | 2004-01-21 | 王忠玉 | Composite biological fertilizer specially for stevia and its production process |
| CN101423426A (en) * | 2008-11-26 | 2009-05-06 | 四川省烟草公司凉山州公司 | Organic fertilizer for tobacco and preparation method thereof |
-
2011
- 2011-04-06 CN CN201110085197.XA patent/CN102126897B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1468829A (en) * | 2002-07-15 | 2004-01-21 | 王忠玉 | Composite biological fertilizer specially for stevia and its production process |
| CN101423426A (en) * | 2008-11-26 | 2009-05-06 | 四川省烟草公司凉山州公司 | Organic fertilizer for tobacco and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 杨秀娟等.若干植物粗提物对根结线虫幼虫的杀线虫活性测定.《福建农业学报》.2005,第20卷(第1期), |
| 若干植物粗提物对根结线虫幼虫的杀线虫活性测定;杨秀娟等;《福建农业学报》;20050315;第20卷(第1期);第19-22页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102126897A (en) | 2011-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Zancan et al. | Soil algae composition under different agro-ecosystems in North-Eastern Italy | |
| CN102876576B (en) | Acidic soil conditioner, and preparation method and application thereof | |
| Garland et al. | Plant-mediated rhizospheric interactions in maize-pigeon pea intercropping enhance soil aggregation and organic phosphorus storage | |
| Swinnen et al. | Carbon fluxes in the rhizosphere of winter wheat and spring barley with conventional vs integrated farming | |
| Quested et al. | Litter of the hemiparasite Bartsia alpina enhances plant growth: evidence for a functional role in nutrient cycling | |
| Liu et al. | Subsoil application of compost improved sugarcane yield through enhanced supply and cycling of soil labile organic carbon and nitrogen in an acidic soil at tropical Australia | |
| Kumla et al. | The ectomycorrhizal status of a tropical black bolete, Phlebopus portentosus, assessed using mycorrhizal synthesis and isotopic analysis | |
| CN102126897B (en) | Functional organic fertilizer for preventing and controlling tobacco root knot nematode | |
| Dehkordi et al. | Effect of biostimulants on morpho-physiological traits of various ecotypes of fenugreek (Trigonella foenum-graecum L.) under water deficit stress | |
| Safari Sinegani et al. | The occurrence of arbuscular mycorrhizal fungi in soil and root of medicinal plants in Bu-Ali Sina garden in Hamadan, Iran | |
| Zhao et al. | Nitrogen fixation and transfer between legumes and cereals under various cropping regimes | |
| Cruz et al. | Cover cropping system and mulching can shape soil microbial status in fruit orchards | |
| Li et al. | Reed-mushroom-fertilizer ecological agriculture in wetlands: Harvesting reed to cultivate mushroom and returning waste substrates to restore saline-alkaline marshes | |
| Chaudhary et al. | Response of sulphur oxidizing bacterial inoculation on growth and yield parameters of mustard (Brassica juncea L.) | |
| CN106278596A (en) | A kind of preparation method of anti-continuous cropping fertilizer | |
| Özbek et al. | Energy Balance and Greenhouse Gas (GHG) Emissions of Sesame (Sesamum indicum L.) Production in Türkiye | |
| Jomao-As et al. | Influence of Bamboo Biochar, Arbuscular Mycorrhizal Fungi, and Nitrogen-fixing Bacteria as Soil Amendments on Cacao (Theobroma cacao L.) Planted in Acidic Soil. | |
| Seleem et al. | Effect of integration of poultry manure and vinasse on the abundance and diversity of soil fauna, soil fertility index, and barley growth in calcareous soils | |
| Sankar et al. | Evaluation of mature coconut water on soil nutrient availability and stimulation plant growth and yield of Greengram | |
| Rashid et al. | Plant analysis diagnostic indices for phosphorus nutrition of sunflower, mungbean, maize, and sorghum | |
| Asghar et al. | Analysis of soil microbial biomass dynamics in rainfed wheat fields in arid zone of Pakistan | |
| CN106906149A (en) | One plant of Trichoderma viride and its application | |
| CN101466652A (en) | Novel fertiliser combination and method for treatment of seeds and plants therewith | |
| LIMA JÚNIOR et al. | Organomineral fertilization in growth physiology and phytomass production of castor oil plant BRS energia. | |
| Gama et al. | Rizobacteria isolated in the Amazon and its influence on the growth of guarana seedlings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |