CN104478609A - Organic fertilizer capable of preventing and treating tomato bacterial wilt and preparation method of organic fertilizer - Google Patents
Organic fertilizer capable of preventing and treating tomato bacterial wilt and preparation method of organic fertilizer Download PDFInfo
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- CN104478609A CN104478609A CN201410796523.1A CN201410796523A CN104478609A CN 104478609 A CN104478609 A CN 104478609A CN 201410796523 A CN201410796523 A CN 201410796523A CN 104478609 A CN104478609 A CN 104478609A
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- organic fertilizer
- bacterial wilt
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- fertilizer
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention provides organic fertilizer capable of preventing and treating tomato bacterial wilt and a preparation method of the organic fertilizer, belonging to the technical field of plant disease control. The organic fertilizer is prepared from straw, chicken manure, coffee residue, garlic, rhubarb root and rhizome and earthworm cast in a certain proportion according to a certain technology; the organic fertilizer is non-toxic, pollution-free and environment-friendly natural material, and is low in cost and adopts a simple preparative technique; and the organic fertilizer contains macro, secondary and trace nutrient elements meeting tomato growth, side effects caused by chemical fertilizer and pesticide do not exist, and the proportion of all the nutrient elements is appropriate, a large amount of organic matter is contained, the balance of soil nutrient elements is facilitated, fertilizer efficiency is long, the tomato bacterial wilt is prevented and treated in a two-pronged manner by regulating soil nutrition and natural medicament in the aspect of ecology, both root causes and symptoms are treated, and sustainability on disease prevention and control is realized.
Description
Technical field
The invention belongs to control of plant disease technical field, specifically a kind of organic fertilizer and preparation method thereof of control of plant bacterial wilt.
Background technology
Tomato, another name tomato, tomato, ancient name persimmon in June, report of good news ternary.In Peru and Mexico, be referred to as at first " wolf peach ", nutritious, tool flavour.There is weight-reducing, Ginseng Extract, improve a poor appetite, improve digestion to protein, reduce the effects such as gasteremphraxis dyspepsia, in the southern and northern extensively cultivation of China.
Along with China's vegetable at protected field cultivated area constantly expands; there is a serious problem in current tomato planting process to need to solve, i.e. bacterial wilt of tomato, because temperature and humidity condition in protecting field is suitable for the growth of Ralstonia solanacearum; add the continuous cropping of same kind, cause bacterial wilt to increase the weight of year by year.The bacterial wilt of tomato is by mould fungus-caused of a kind of black chopped spring onion, is everlasting to occur when plant blossom is beared fruit, and top blade is wilted sagging before this, and then lower blade is wilted, and middle part blade is finally wilted, and also has side blade or whole strain blade to wilt simultaneously.Have a strong impact on the photosynthesis of crop, thus cause crop failure.Chemical pesticide is mainly still used to prevent and treat to vegetables bacterial wilt at present, as: agricultural streptomycin, new strysolin and " shuang xiao ling " etc.But use chemical pesticide not only can produce pesticide residue, and pathogenic bacteria also can increase gradually to the resistance of medicine, vegetable grower can only strengthen the usage quantity of agricultural chemicals, and thus, Pesticide use and degree of dependence present vicious cycle.Also make Determination of Pesticide Residues in Vegetable excessive problem give prominence to simultaneously.In May, 2000, the Institute for the Control of Agrochemicals of the Ministry of Agriculture,PRC organized the agriculture chemical examination institution of 5 provinces and cities such as Beijing, Shanghai, Chongqing, Shandong and Zhejiang, to 50 vegetable varieties, the pesticide residue of 1293 samples carry out sampling Detection, pesticide residue exceeding standard rate reaches 30%, and residual concentration height person is several times even tens times of maximum permission quantity.The severe overweight of Determination of Pesticide Residues in Vegetable, causes intoxication accident to happen occasionally.
Because current peasant blindness of applying fertilizer is comparatively large, soil ubiquity " eutrophication " is with nutrient imbalance and the problem of depositing: a large amount of accumulation causing nitrogen, phosphorus on the one hand, become serious environomental pollution source; On the other hand soil nutrient, particularly nitrogen, phosphorus nutrient element is of serious failure, occurs the strange phenomenon that more " fertilizer " more will apply fertilizer, the vicious cycle that formation nutrients resource is wasted.Meanwhile, because nitrogen, phosphorus amount of application are too high, and continuous cropping problem, crop disease-resistant reduced capability, disease and pest is serious, and cause agricultural chemicals to drop into increasing, the medication frequency also increases day by day, is absorbed in the vicious cycle of morbidity and medication.Under the impact of long-term high strength and high investment (particularly chemical fertilizer, agricultural chemicals) agriculture production and management style like this, Soil degradation is day by day serious, and continuous cropping obstacle highlights day by day.Therefore, revert to core with soil health, repair high strength by " balance fertilizing " and utilize the technology of the lower degenerated soil ecosystem to be a kind of practical approach from eliminating continuous cropping obstacle source.
Through consulting prior art, the existing report about scientific prevention and cure bacterial wilt of tomato, as Chinese patent CN104086312A discloses a kind of organic-inorganic special medicated fertilizer of control of plant bacterial wilt, the fertilizer organic composition of this invention is chicken manure, flat mushroom bacterium slag and the dish dregs of rice and humic acid that become thoroughly decomposed, organic content is low, bacterial wilt prevention effect for crop rotation tomato is undesirable, and a large amount of mineral manure can cause soil secondary salinization, produces continuous cropping obstacle.
Chinese patent CN102669194A discloses a kind of agricultural chemicals and manufacture method for the treatment of bacterial wilt of tomato, although the agricultural chemicals of this patented invention can treat bacterial wilt of tomato, does not solve the morbidity problem of bacterial wilt from root, cures the symptoms, not the disease.
Chinese patent CN102503701B is separately had to disclose a kind of composition and the application thereof that suppress bacterial wilt of tomato, the fertilizer of this invention mineral powder used is the natural powdery material of nontoxic pollution-free environmental protection, containing meeting a large amount of of tomato growth and Meso-and micro-nutrients, there is no the series of side effects that chemical fertilizer and agricultural chemicals bring completely, and various nutrient element ratio is suitable for, life-time service contributes to the balance of soil nutritive element by regulating soil nutrient, control of plant bacterial wilt from morbidity source, but this fertilizer efficiency time length is short, cultivation needs repeatedly to topdress, add cost of labor.
Summary of the invention
The object of the invention is to just to prior art above shortcomings, organic fertilizer of a kind of control of plant bacterial wilt and preparation method thereof is provided, the base manure that this organic fertilizer can do cultivated tomato is used with topdressing, also can directly as the organic substrate of soilless culture tomato, fertilizer efficiency is good, fertilizer efficiency is held, and effectively can suppress the multiple tomato Common Diseases comprising bacterial wilt.
For achieving the above object, concrete technical scheme provided by the invention is as follows:
An organic fertilizer for control of plant bacterial wilt, is mixed by following component according to weight percent:
Stalk 5 ~ 15% chicken manure 30 ~ 40% coffee grounds 10 ~ 20%
Garlic 4 ~ 6% rheum officinale 4 ~ 6% wormcast 25 ~ 35%.
Preparation method is as follows:
1) chicken manure fully become thoroughly decomposed, stalk and coffee grounds and wormcast are mixed to get organic fertilizer A;
2) obtain Bulbus Allii extract and Radix Et Rhizoma Rhei extract with decocting method, after mixing, obtain medicine based on herbs B;
3) organic fertilizer A and medicine based on herbs B is mixed, make organic fertilizer water content reach 15 ~ 25%, obtain the organic fertilizer of a kind of control of plant bacterial wilt of the present invention.
Described stalk can be wheat, paddy rice, corn, potato class, oil plant, cotton, one or more of remainder of sugarcane after results seed.
Described garlic is fresh edible garlic.
Described rheum officinale is one or more dry root and rhizome of polygonum rheum palmatum, Rheum tanguticum or Rheum officinale.
The organic fertilizer of described a kind of control of plant bacterial wilt, fertilization mode is identical with conventional fertilizer application, and amount of application is 1/2 ~ 3/4 of conventional fertilizer application amount.
Usefulness of the present invention is: the organic fertilizer of a kind of control of plant bacterial wilt of the present invention, the natural materials of nontoxic pollution-free environmental protection, and cost is low, and technology of preparing is simple; Containing meeting a large amount of of tomato growth and Meso-and micro-nutrients, there is no the series of side effects that chemical fertilizer and agricultural chemicals bring completely; And various nutrient element ratio is suitable for, containing a large amount of organic, contribute to the balance of soil nutritive element; Wormcast can promote fertilizer efficiency and extend fertilizer efficiency; Adding targetedly can effective prevention and control bacterial disease, and the especially medicine based on herbs of bacterial wilt, and this technology is from ecological angle, by regulating soil nutrient and natural medicament, work along both lines control of plant bacterial wilt, take stopgap measures and effect a permanent cure, controlling disease has sustainability.
Embodiment
Embodiment 1, a kind of preparation of organic fertilizer of control of plant bacterial wilt
The chicken manure 35kg fully become thoroughly decomposed, stalk 10kg and coffee grounds 15kg and 30kg wormcast are mixed to get organic fertilizer A; From 5kg garlic and 5kg rheum officinale, obtain extract extract with decocting method, after mixing, obtain medicine based on herbs B; Organic fertilizer A and medicine based on herbs B is mixed, makes organic fertilizer water content reach 20%, obtain the organic fertilizer of control of plant bacterial wilt.
Embodiment 2, bacterial wilt of tomato prevention effect is tested
The organic fertilizer of a kind of control of plant bacterial wilt utilizing embodiment 1 to prepare carries out field test, conventional fertilizer application compares, the organic fertilizer mu consumption of control of plant bacterial wilt of the present invention is 150kg, conventional fertilizer application mu consumption is 200kg, applying fertilizer starts after 1 month to add up bacterial wilt sickness rate, bacterial wilt sickness rate=disease plant quantity/total plant amount × 100%, statistics is as shown in table 1:
Table 1 bacterial wilt of tomato prevention effect situation
| Fertilising | Consumption (kg/667 2) | Sickness rate (%) | Prevention effect (%) |
| Embodiment 1 product | 150 | 7.6 | 92.4 |
| Conventional fertilizer application | 200 | 50.3 | 49.7 |
Claims (5)
1. the organic fertilizer and preparation method thereof of a control of plant bacterial wilt, is characterized in that, mixed according to weight percent by following component:
Stalk 5 ~ 15% chicken manure 30 ~ 40% coffee grounds 10 ~ 20%
Garlic 4 ~ 6% rheum officinale 4 ~ 6% wormcast 25 ~ 35%
Preparation method is as follows:
1) chicken manure fully become thoroughly decomposed, stalk and coffee grounds and wormcast are mixed to get organic fertilizer A;
2) obtain Bulbus Allii extract and Radix Et Rhizoma Rhei extract with decocting method, after mixing, obtain medicine based on herbs B;
3) organic fertilizer A and medicine based on herbs B is mixed, make organic fertilizer water content reach 15 ~ 25%, obtain the organic fertilizer of a kind of control of plant bacterial wilt of the present invention.
2. the organic fertilizer and preparation method thereof of a kind of control of plant bacterial wilt according to claim 1, it is characterized in that, described stalk can be wheat, paddy rice, corn, potato class, oil plant, cotton, one or more of remainder of sugarcane after results seed.
3. the organic fertilizer and preparation method thereof of a kind of control of plant bacterial wilt according to claim 1, it is characterized in that, described garlic is fresh edible garlic.
4. the organic fertilizer and preparation method thereof of a kind of control of plant bacterial wilt according to claim 1, is characterized in that, described rheum officinale is one or more dry root and rhizome of polygonum rheum palmatum, Rheum tanguticum or Rheum officinale.
5. the organic fertilizer and preparation method thereof of a kind of control of plant bacterial wilt according to claim 1, it is characterized in that, the organic fertilizer of described a kind of control of plant bacterial wilt, fertilization mode is identical with conventional fertilizer application, and amount of application is 1/2 ~ 3/4 of conventional fertilizer application amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410796523.1A CN104478609A (en) | 2014-12-19 | 2014-12-19 | Organic fertilizer capable of preventing and treating tomato bacterial wilt and preparation method of organic fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410796523.1A CN104478609A (en) | 2014-12-19 | 2014-12-19 | Organic fertilizer capable of preventing and treating tomato bacterial wilt and preparation method of organic fertilizer |
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| Publication Number | Publication Date |
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| CN104478609A true CN104478609A (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410796523.1A Pending CN104478609A (en) | 2014-12-19 | 2014-12-19 | Organic fertilizer capable of preventing and treating tomato bacterial wilt and preparation method of organic fertilizer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105859447A (en) * | 2016-06-13 | 2016-08-17 | 镇江贝思特有机活性肥料有限公司 | Bio-fertilizer capable of resisting tobacco bacterial wilt disease |
| CN108947645A (en) * | 2018-06-27 | 2018-12-07 | 安徽瑞然生物药肥科技有限公司 | A kind of the medicine fertilizer and method of administration of control of plant bacterial wilt |
-
2014
- 2014-12-19 CN CN201410796523.1A patent/CN104478609A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105859447A (en) * | 2016-06-13 | 2016-08-17 | 镇江贝思特有机活性肥料有限公司 | Bio-fertilizer capable of resisting tobacco bacterial wilt disease |
| CN108947645A (en) * | 2018-06-27 | 2018-12-07 | 安徽瑞然生物药肥科技有限公司 | A kind of the medicine fertilizer and method of administration of control of plant bacterial wilt |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150401 |