CN101669425A - Cultivation method for preventing and controlling continuous cropping soil obstacle of greenhouse fruit vegetables - Google Patents
Cultivation method for preventing and controlling continuous cropping soil obstacle of greenhouse fruit vegetables Download PDFInfo
- Publication number
- CN101669425A CN101669425A CN200910019012A CN200910019012A CN101669425A CN 101669425 A CN101669425 A CN 101669425A CN 200910019012 A CN200910019012 A CN 200910019012A CN 200910019012 A CN200910019012 A CN 200910019012A CN 101669425 A CN101669425 A CN 101669425A
- Authority
- CN
- China
- Prior art keywords
- continuous cropping
- soil
- obstacle
- cultivation
- fruit vegetables
- 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.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The invention relates to a cultivation method for effectively preventing and controlling continuous cropping soil obstacle of greenhouse fruit vegetables by improving the rhizosphere environment, belonging to the high-tech technical field of agriculture. Aiming at continuous cropping obstacle generated in the fruit vegetable cultivation process, while the disorder of the rhizospheric soil microecosystem is a main reason of the continuous cropping obstacle. The invention utilizes the characteristics of fruit vegetable hole cultivation, enables main body root systems of vegetable plants to be separated from continuous cropping soil by intensively fertilizing improved medium mainly comprising organic materials, locally improves the rhizosphere environment, solves the problems that soil-bornedisease is more serious, the plant growth potential is weakened, the yield and the quality are degraded and the like which are caused by continuous cropping for a plurality of years, achieves the aimfor gradually restoring and improving the continuous cropping soil of the greenhouse by improving the media and returning the media to the field, can effectively promote the growth development of thevegetables and overcome the continuous cropping soil obstacle. The invention is suitable for planting the fruit vegetables of the continuous cropping soil of the greenhouse or can be applied under normal cultivation condition.
Description
(1) technical field
The present invention is a kind of by minor betterment rhizosphere micro-region environment prevention and control greenhouse vegetable continuous cropping obstacle, repair the cultivation method of improvement continuous cropping soil, be used to solve greenhouse vegetable because the soil-borne disease insect pest that continuous cropping for many years caused increases the weight of the growing barrier problem brought with soil physical and chemical property deterioration etc., belong to intensive agriculture and produce high-technology field.
(2) background technology
The facilities vegetable cultivation is special owing to environmental condition, the cropping index height, and planting vegetable kind and mode are single, follow the increase of service life, continuous cropping obstacle takes place easily, mainly show as ecological environment of soil and worsen, it is bad that physicochemical character becomes, acidifying is hardened and secondary salinization, and microflora is unbalance, and the soil-borne disease insect pest increases the weight of etc., what root exudates etc. caused in addition causes the vegetable growth gesture to weaken from toxic action, disease resistance reduces, and yield and quality descends, and severe patient can cause total crop failure.The vegetable grower is in order to obtain high yield, blindly excess is used chemical fertilizer on the one hand, especially nitrogen manure, this not only makes, and nitrate content exceeds standard in the victual, for health hides some dangers for, and, chemical fertilizer is excessive use cause easily that soil acidification hardens, nutrient imbalance and salt accumulation, destroy the soil microflora balance, cause the wasting of resources and environmental pollution.On the other hand, use chemical pesticide control continuous cropping damage by disease and insect to cause not only that the victual middle peasant is residual to exceed standard in a large number, be detrimental to health, equally also destroyed ecotope.Like this, just form a kind of vicious circle, seriously restrict the safe and efficient and sustainable development of facility cultivation.
The reason of obstruction of vegetable continuous cropping is very complicated, is the result of the inner variant factors effect of crop-soil-microorganism and environmental system thereof.The imbalance of rhizosphere microecosystem is the main cause that continuous cropping obstacle takes place.Therefore, from improving the root district micro-ecological environment of greenhouse continuous cropping vegetables, improvement continuous cropping soil proterties is set out, and has invented this cultivation method.
(3) summary of the invention
The present invention is a kind of effectively preventing and controlling continuous cropping soil obstacle of greenhouse fruit vegetables and repairs the cultivation method of improvement continuous cropping soil proterties.Main cause at greenhouse fruit and vegetable continuous cropping obstacle, the characteristics of utilizing the fruit vegetables cave to plant, spread manuer in holes based on the improvement medium of organic materials by concentrating, main body root system and the continuous cropping soil of fruit vegetables plant are isolated, minor betterment root district micro-ecological environment, promotion is grown, and also progressively repairs the improvement continuous cropping soil in the field, the prevention and control continuous cropping obstacle by the improvement medium.The objective of the invention is to, concentrate the improvement medium of using based on organic materials, the root district micro-ecological environment of minor betterment greenhouse continuous cropping vegetables, creation helps the condition of root development, alleviate continuous cropping obstacle harm, progressively repair and improve continuous cropping soil, keep Sustainable Production.
The present invention realizes by following steps:
(1) quantity and the size of determining the cave according to cultivation feature and the root system development characteristics of fruit vegetables, diameter 25-35 centimetre, degree of depth 20-30 centimetre;
(2) will be filled into based on the improvement medium of organic materials in the cave of digging, every cave consumption 10-25 liter is suppressed slightly, makes the surface a little less than ground;
(3) the improvement medium center of the fruit vegetables seedling being planted in the cave, the fine earth of surface coverage 1-2 centimetre of thickness is densified to and ground flat;
(4) after one batch of end of cultivation, will improve medium in conjunction with whole ground and all plough under in the soil and thorough mixing.
Step 2) organic materials described in is bark, wood sawdust, crops straw, rice husk etc.; The preparation method of described improvement medium is: be ground into bark, wood sawdust, crops straw, rice husk of powder etc., according to 1: the dry weight ratio of 0.1-2 is sneaked into fresh fowl and animal excrement (chicken manure, sheep excrement etc.), add nitrogenous fertilizer and regulate the C/N ratio to below 35, add water and regulate water content to 60%-80%, concentrated pile fermentation 60-100 days, and fully after-ripening.Nitrogen, phosphorus, an amount of quick action fertilizer that adds when potassium nutrition is not enough in the improvement medium.
This invention can effectively improve the rhizosphere environment of greenhouse continuous cropping fruit and vegetable, promotes to grow, and reduces continuous cropping obstacle harm.Compare with the cultivation method of present routine and to have the following advantages:
1. promote growth, effectively the prevention and control continuous cropping soil is hindered: this cultivation method is isolated main body root system of fruit vegetables and continuous cropping soil, improved rhizosphere environment, and the improvement medium is nutritious, loose breathing freely is beneficial to root system and overground part grows, and reduces the soil damage by disease and insect, improve output, improve quality.
2. economize on resources, be convenient to operation: compare with the comprehensive broadcast application of the fertilizer of routine, this invention reduces improvement medium consumption, and the effect that promotes vegetables fertility and prevention and control continuous cropping to hinder is obvious.The main component of improvement medium is an organic materials, and aboundresources is made simple and easyly, and cost is lower.
3. improve greenhouse continuous cropping soil proterties: can obviously improve greenhouse continuous cropping soil proterties after the continuous many batches of uses of this inventive method, improve the soil organic matter and available nutrient content, reduce unit weight, increase porosity, strengthen soil permeability and preserve moisture and fertility ability, reduce acidifying and secondary salinization, improve the microbiology class group structure.
4. safety and environmental protection, product is pollution-free: the raw material of improvement medium utilizes after the processing again and not only can not cause environmental pollution mainly from the industrial or agricultural organic waste, and helps protecting environment and obtain the pollution-free vegetable product.The greenhouse continuous cropping soil can effectively be repaired and improve to this inventive method, reduces chemical fertilizer, pesticide dosage, for vegetables safety Sustainable Production provides technical guarantee.
Four, specific embodiments
Embodiment: coniferous bark is ground into broken end, and the middle chicken manure 100kg that adds per ton adds urea and adjusts the C/N ratio to about 35, about moisture 70%, pile fermentation 90 days is made compost through abundant after-ripening, wherein nitrogenous phosphorus potassium 2.6%, moisture about 60% is about organic 70% (dry weight).
The method that employing is spreaded manuer in holes before the tomato field planting, is dug diameter 25cm according to distance between rows and hills, and the cave of dark 20cm is inserted the bark fertilizer in the cave, and tomato seedling is planted in the cave, and the surface is real with soil pressure.Every 667m
2Plant about seedling 1800 strains.After uprooting plants after their edible portions have been harvested the bark fertilizer is evenly ploughed under in the soil.Spread fertilizer over the fields with chicken manure and bark fertilizer is contrast comprehensively, the total nutrient content unanimity that applies.
The different cultivation methods of table 1 are to the influence of tomato growth and output
| Handle | Plant height in the full bearing period (cm) | Stem in the full bearing period thick (cm) | Output (kg667m -2) |
| Chicken manure spreads fertilizer over the fields comprehensively | ??115.45 | ??1.17 | ??4324.7 |
| Fertilizer spreads fertilizer over the fields comprehensively | ??122.98 | ??1.23 | ??4634.8 |
| Fertilizer is spreaded manuer in holes | ??133.66 | ??1.36 | ??5213.5 |
The present invention can obviously promote tomato growth to grow (seeing Table 1).Tomato root system great majority are grown in the bark fertilizer, isolate with continuous cropping soil, and are loose fertile, changed the root growth environment, promote the fertility of root system and plant, improve the yield and quality.The output 4324.7kg667m that chicken manure spreads fertilizer over the fields comprehensively
-2, the bark fertilizer is concentrated the output 5213.5kg667m that spreads manuer in holes
-2, amount of increase in production 20.6% is spread fertilizer over the fields volume increase 12.5% than bark fertilizer comprehensively.
The different cultivation methods of table 2 are to the influence of tamato fruit quality
| Handle | Soluble sugar (%) | Titratable acid (%) | Sugar-acid ratio | Vitamin C (mg10 0g -1FW) | Nitrate (μ gg -1F ??W) | Lycopene (μ gg -1F ??W) |
| Chicken manure spreads fertilizer over the fields comprehensively | ??7.165 | ??0.38 | ??18.86 | ??16.24 | ??165.23 | ??112.25 |
| Fertilizer spreads fertilizer over the fields comprehensively | ??8.424 | ??0.44 | ??19.15 | ??18.16 | ??157.85 | ??167.32 |
| Fertilizer is spreaded manuer in holes | ??8.546 | ??0.40 | ??21.37 | ??21.26 | ??154.25 | ??173.78 |
This inventive method helps improving the quality (seeing Table 2) of tamato fruit.By table 2 as seen, concentrate the bark fertilizer of spreading manuer in holes, the fruit soluble sugar content is apparently higher than spread fertilizer over the fields chicken manure comprehensively, and sugar-acid ratio is apparently higher than spread fertilizer over the fields chicken manure or bark fertilizer comprehensively.It can also be seen that by table 2, the processing of spreading manuer in holes or spreading fertilizer over the fields the bark fertilizer comprehensively, vitamin C and content of lycopene are higher than and spread fertilizer over the fields chicken manure comprehensively, and nitrate content is lower than and spreads fertilizer over the fields chicken manure comprehensively, and the effect of the bark fertilizer of spreading manuer in holes is better more comprehensively than the effect of spreading fertilizer over the fields.
The different cultivation methods of table 3 are to the improved effect (field trial, soil are turned over even back and measured) of soil
| Handle | Unit weight (gcm -3) | Porosity (%) | ??EC ??(ms·cm -1) | ??pH | The content of organic matter (%) |
| Chicken manure spreads fertilizer over the fields comprehensively | ??1.350 | ??45.82 | ??0.81 | ??6.85 | ??11.78 |
| Fertilizer spreads fertilizer over the fields comprehensively | ??1.232 | ??49.54 | ??1.12 | ??6.76 | ??18.21 |
| Fertilizer is spreaded manuer in holes | ??1.244 | ??50.66 | ??1.16 | ??6.80 | ??17.69 |
The effect that the present invention improves continuous cropping soil is obviously (seeing Table 3) also.As shown in Table 3, with respect to the soil that spreads fertilizer over the fields chicken manure comprehensively, spread fertilizer over the fields or the bulk density of soil of the bark fertilizer of spreading manuer in holes diminishes, it is big that porosity becomes comprehensively, ventilation and water retention capacity enhancing; Soil organic matter content increases, and EC slightly raises, and pH changes little.
The influence that the different cultivation methods of table 4 are formed edaphon (field trial, soil are turned over even back and measured)
| Handle | Bacterium (10 6CFU·g -1DW) | Fungi (10 3CFU·g -1DW) | Actinomycetes (10 4CFU·g -1DW) |
| Chicken manure spreads fertilizer over the fields comprehensively | ??24.3 | ??14.3 | ??43.8 |
| Fertilizer spreads fertilizer over the fields comprehensively | ??34.5 | ??12.2 | ??65.3 |
| Fertilizer is spreaded manuer in holes | ??36.2 | ??11.5 | ??62.7 |
The present invention helps improving the biological property (table 4) of continuous cropping soil.As shown in Table 4, spread fertilizer over the fields or the processing of the bark fertilizer of spreading manuer in holes, bacterium and actinomycetes quantity significantly increase in the soil comprehensively, and fungi quantity reduces, microbial community structure be improved significantly, reduce the generation of continuous cropping soil-borne disease.
Above-mentioned result of the test shows, and spreads fertilizer over the fields chicken manure or the bark fertilizer is compared comprehensively, concentrates the bark fertilizer of spreading manuer in holes obviously to promote tomato growth in greenhouse, improves output and also improves quality.Concentrate the effect of the bark fertilizer improvement greenhouse continuous cropping soil of spreading manuer in holes significantly to be better than traditional chicken manure that comprehensively spreads fertilizer over the fields.
Above-mentioned application examples illustrates this inventive method at anti-temperature-controlling chamber fruit and vegetable continuous cropping obstacle, and repairing improvement continuous cropping soil aspect has remarkable result.
Claims (2)
1. the cultivation method of a preventing and controlling continuous cropping soil obstacle of greenhouse fruit vegetables is characterized in that step is as follows:
1) quantity and the size of determining the cave according to cultivation feature and the root system development characteristics of fruit vegetables, every cave diameter 25-35 centimetre, degree of depth 20-30 centimetre;
2) will be filled into based on the improvement medium of organic materials in the cave of digging, every cave consumption 10-25 liter is suppressed slightly, makes the surface a little less than ground;
3) the improvement medium center of the fruit vegetables seedling being planted in the cave, the fine earth of surface coverage 1-2 centimetre of thickness is densified to and ground flat;
4) after one batch of end of cultivation, will improve medium in conjunction with whole ground and all plough under in the soil and thorough mixing.
2. the cultivation method of a kind of preventing and controlling continuous cropping soil obstacle of greenhouse fruit vegetables according to claim 1 is characterized in that described step 2) in organic materials be bark, wood sawdust, crops straw, rice husk etc.; Described improvement medium preparation method is: be ground into bark, wood sawdust, crops straw, rice husk of powder etc., according to 1: the dry weight ratio of 0.1-2 is sneaked into fresh fowl and animal excrement (chicken manure, sheep excrement etc.), add nitrogenous fertilizer and regulate the C/N ratio to below 35, add water and regulate water content to 60%-80%, concentrated pile fermentation 60-100 days, and fully after-ripening; Nitrogen, phosphorus, an amount of quick action fertilizer that adds when potassium nutrition is not enough in the improvement medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910019012A CN101669425A (en) | 2009-09-22 | 2009-09-22 | Cultivation method for preventing and controlling continuous cropping soil obstacle of greenhouse fruit vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910019012A CN101669425A (en) | 2009-09-22 | 2009-09-22 | Cultivation method for preventing and controlling continuous cropping soil obstacle of greenhouse fruit vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101669425A true CN101669425A (en) | 2010-03-17 |
Family
ID=42017006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910019012A Pending CN101669425A (en) | 2009-09-22 | 2009-09-22 | Cultivation method for preventing and controlling continuous cropping soil obstacle of greenhouse fruit vegetables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101669425A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102884933A (en) * | 2012-10-31 | 2013-01-23 | 河北农业大学 | Method for optimizing root environments and application thereof in production of greenhouse vegetables |
| CN107398475A (en) * | 2016-05-18 | 2017-11-28 | 陈晓波 | A kind of soil remediation method in warmhouse booth |
| CN111616009A (en) * | 2020-05-28 | 2020-09-04 | 衢州市恒辉农业科技有限公司 | Planting method for pinellia ternata seedlings emerging in advance |
| CN113575317A (en) * | 2021-07-29 | 2021-11-02 | 山东师范大学 | Method for improving quality and yield of greenhouse cucumber fruits |
| CN114933508A (en) * | 2022-06-02 | 2022-08-23 | 山西农业大学山西有机旱作农业研究院 | Organic fertilizer for kidney bean continuous cropping and fertilizing method thereof |
-
2009
- 2009-09-22 CN CN200910019012A patent/CN101669425A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102884933A (en) * | 2012-10-31 | 2013-01-23 | 河北农业大学 | Method for optimizing root environments and application thereof in production of greenhouse vegetables |
| CN102884933B (en) * | 2012-10-31 | 2014-10-15 | 河北农业大学 | Method for optimizing root environments and application thereof in production of greenhouse vegetables |
| CN107398475A (en) * | 2016-05-18 | 2017-11-28 | 陈晓波 | A kind of soil remediation method in warmhouse booth |
| CN111616009A (en) * | 2020-05-28 | 2020-09-04 | 衢州市恒辉农业科技有限公司 | Planting method for pinellia ternata seedlings emerging in advance |
| CN113575317A (en) * | 2021-07-29 | 2021-11-02 | 山东师范大学 | Method for improving quality and yield of greenhouse cucumber fruits |
| CN114933508A (en) * | 2022-06-02 | 2022-08-23 | 山西农业大学山西有机旱作农业研究院 | Organic fertilizer for kidney bean continuous cropping and fertilizing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100579940C (en) | Method for preparing biologic organic fertilizer for preventing and curing eelworm harm and use thereof | |
| CN103271095B (en) | Composite microbial agent for preventing and treating fruit tree replant disease and disease prevention method thereof | |
| CN112481159B (en) | Microbial agent and application thereof | |
| CN106753396A (en) | A kind of micro-organism enzyme preparation of organic farm soils improvement | |
| CN102523879A (en) | Method for improving soil for nonforest land planting of Panax ginseng by green fallowing | |
| CN105601360A (en) | Method for microbial and ecological improvement of saline-alkali land | |
| CN107857664A (en) | A kind of organic farm soils improvement microbial enzyme composite bacterial fertilizer and preparation method thereof | |
| CN110627537A (en) | Multifunctional microbial fertilizer and preparation method thereof | |
| CN113115677A (en) | Method for cultivating fruits and vegetables through water and fertilizer integration by utilizing biogas slurry of pig farm | |
| CN108101705A (en) | Biological organic fertilizer applied to greenhouse tomato plantation and preparation method thereof | |
| CN107382496A (en) | A kind of artificial soil for strengthening crop anti-adversity and the method for strengthening crop anti-adversity | |
| CN106380269A (en) | Soil remediation organic fertilizer for overcoming watermelon replantation obstacle, preparation method thereof and application thereof | |
| CN101669425A (en) | Cultivation method for preventing and controlling continuous cropping soil obstacle of greenhouse fruit vegetables | |
| CN107801574A (en) | The implantation methods of slender bamboo shoot | |
| CN105084964A (en) | Organic decomposed fertilizer and preparation method thereof | |
| CN109279956A (en) | Fertilizer composition containing amino-oligosaccharide and sulfuric acid K-Mg-Ca | |
| CN105254347A (en) | Production method of organic fertilizer | |
| Sannathimmappa et al. | Effective recycling of paddy straw through microbial degradation for enhancing grain and straw yield in rice | |
| CN107980529A (en) | Prevent and kill off the quadrate planting method of clover weeds in field | |
| CN109418087A (en) | A kind of implantation methods of organic paddy rice | |
| Seymen et al. | Effects of bacterium inoculation on yield and yield components of cucumber (Cucumis sativus). | |
| JPH0569801B2 (en) | ||
| Aziz et al. | The Study of Organic Fertilizers Application on Two Soybean Varieties in Organic Saturated Soil Culture | |
| CN107141090A (en) | A kind of biogas residue organic fertilizer of energy-conserving and environment-protective | |
| CN113875547A (en) | Organic ecological Chinese chive culture medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20100317 |