CN103408339A - Biogas slurry digestion prepared cucumber dedicated nutrient solution and use method thereof - Google Patents
Biogas slurry digestion prepared cucumber dedicated nutrient solution and use method thereof Download PDFInfo
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- CN103408339A CN103408339A CN2013103333280A CN201310333328A CN103408339A CN 103408339 A CN103408339 A CN 103408339A CN 2013103333280 A CN2013103333280 A CN 2013103333280A CN 201310333328 A CN201310333328 A CN 201310333328A CN 103408339 A CN103408339 A CN 103408339A
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Abstract
The invention discloses a biogas slurry digestion prepared cucumber dedicated nutrient solution, which comprises biogas slurry, potassium nitrate, calcium nitrate and diammonium phosphate in mass ratio of (45-60) to (0.8-1.2) to (1.4-2) to (0.05-0.15). The quantities of nitrogen, phosphorus, potassium and other elements received by the cucumber are in positive correlation with the yield of the cucumber; the cucumber dedicated nutrient solution is rich in N, P, K, Ca and other elements, and can provide nitrogen, phosphorus, potassium and calcium required for growth of the cucumber; according to nutrition demand quantities at seedling stage, flowering stage and fruiting stage, the cucumber dedicated nutrient solution is fed into a drip irrigation system by means of the water and fertilizer integration technology so as to be dripped in several times, so that the nutrients required for growth of the cucumber is ensured, the yield and the commodity rate of the cucumber are improved, and the output value is improved.
Description
Technical field
The present invention relates to a kind of natural pond immersion and carry the nutritive medium of preparation, be specifically related to cucumber special nutrient fluid and using method thereof that a kind of natural pond immersion is proposed preparation.
Background technology
Cucumber originates in the tropical rain forest area of southern foot, the Himalayas, is initially wild, becomes crisp sweet good to eat cucumber by long-term cultivation, improvement.The edible part of cucumber is young tender ovary, and it is glossy dark green or emerald green that fruit color is.Fresh and tender cucumber poppyhead is barbed, tempting food.The crisp sweet succulence of pulp, have the delicate fragrance taste.Generally cultivation all over China, the rear transplanting of growing seedlings the early spring, or directly sow in spring, summer, but also greenhouse production.Cucumber is just relevant to quantities received and the output of large quantities of elements such as nitrogen, phosphorus, potassium, and the cucumber of every production 1000Kg needs 2.6 kilograms, nitrogen, 0.9 kilogram of phosphorus oxide, 3.9 kilograms of potassium oxides, 3.9 kilograms, calcium oxide.
Natural pond liquid is a kind of quick-acting and the long-lasting bio-organic fertilizer had both that people widely know, and is the best fertilizer of producing Organic food.In the liquid of natural pond, contain abundant nitrogen, phosphorus, potassium, each amino acid, VITAMIN, protein, Plant hormones regulators,gibberellins, growth hormone, carbohydrate, nucleic acid and microbiotic etc., and butyric acid, indolylacetic acid, vitamin B12 isoreactivity resistance material.Therefore have and promote plant growth and control the dual function that disease occurs.The water quality characteristic of natural pond liquid is exceedingly fast Crop, and existing quick-acting has again slow concurrently.
Because the quantities received of large quantities of elements such as cucumber production and nitrogen, phosphorus, potassium is just relevant, and in the liquid of natural pond, not only contain each amino acid, VITAMIN, protein, Plant hormones regulators,gibberellins, growth hormone, carbohydrate, nucleic acid and microbiotic etc., and butyric acid, indolylacetic acid, vitamin B12 isoreactivity resistance material, and contain abundant the have needed nitrogen of cucumber growth, phosphorus, potassium.Based on this, develop and aly by the natural pond immersion, carry, add the required nutritive ingredient of cucumber growth, the cucumber nutrient solution made specially for growth is research purpose of the present invention.
Summary of the invention
The invention reside in and provide a kind of natural pond immersion to carry the cucumber special nutrient fluid of preparation, the natural pond liquid of take adds the needed nutritive ingredient configuration of cucumber growth as the basic material science and forms, not only production cost is low, the feature of environmental protection is high, and guaranteed the nutrition that cucumber production is required, improve output and the commodity rate of cucumber, improve the output value.
Concrete technical scheme of the present invention is as follows:
A kind of natural pond immersion is carried the cucumber special nutrient fluid of preparation, the part by weight of its composition and preparation is as follows: natural pond liquid: saltpetre: nitrocalcite: after normal temperature anaerobic fermentation production biogas was taken from diammonium phosphate=45～60:0.8～1.2:1.4～2:0.05～0.15, described natural pond liquid, the interior natural pond liquid that becomes thoroughly decomposed discharged of methane-generating pit filtered gained through the above filtering net of 20 order; Described lixiviate compound method is:
Natural pond liquid after filtering is placed in to corresponding lixiviate pond, and in the liquid of described natural pond, is added into saltpetre, nitrocalcite and diammonium phosphate in proportion;
Under normal pressure and temperature (10～35 ℃), soak after 1.5～2.5 hours, stir for the first time, backward after soaking 1～1.5 hour, again stir, the agitating vane diameter of described stirring use is slightly less than described lixiviate pond diameter, the rotating speed of described stirring: 30～80R/min, each churning time: 8-12min;
Lixiviate was dissolved after 4～8 hours, through the above filtering net of 25 order, filtered preparation and obtained described cucumber special nutrient fluid.
A kind of natural pond immersion is put forward the application process of the cucumber special nutrient fluid of preparation, and described cucumber special nutrient fluid is according to cucumber at seedling stage, the nutritional requirement of the phase of yielding positive results, and gradation employing the Integration of Water into Fertilizer enters drip irrigation system and carries out fertigation; Carry out as follows:
(1) after slow seedling, extremely spend early stage, the every L of described cucumber special nutrient fluid adds clear water 55～65L drip irrigation to use 1 time;
(2) fruiting period is 1st month, and the every L of described cucumber special nutrient fluid adds clear water 60～70L to carry out drip irrigation to use, and the timed interval that drip irrigation is used is every 5～6 days 1 time;
(3) fruiting period is the 2nd, 3 months, and the every L of described cucumber special nutrient fluid adds clear water 55～65L to carry out drip irrigation to use, and the timed interval that drip irrigation is used is every 5～6 days 1 time;
(4) fruiting period is 4th month, and the every L of described cucumber special nutrient fluid adds clear water 70～80L to carry out drip irrigation to use, and the timed interval that drip irrigation is used is every 6～8 days 1 time.
Advantage of the present invention and effect:
This cucumber special nutrient fluid, the natural pond liquid of take forms as digestion agent adds the needed nutritive ingredient configuration of cucumber growth through science, described cucumber special nutrient fluid adds clear water to dilute rear employing the Integration of Water into Fertilizer to enter drip irrigation system and carry out fertigation, cucumber special nutrient fluid after dilution is applied to the root of crop, not only production cost is low, and the feature of environmental protection is high, and has guaranteed the nutrition that cucumber production is required, improve output and the commodity rate of cucumber, improve the output value; The pollution problem that has solved simultaneously the random discharge of natural pond liquid and caused.
Embodiment
A kind of preferred embodiment of the present invention:
The pig manure of take is discharged in methane-generating pit after raw material anaerobic fermentation is produced biogas the natural pond liquid that becomes thoroughly decomposed filters through the above filtering net of 20 order the natural pond liquid that resulting solid content is less than 1%, standby; Saltpetre, nitrocalcite and diammonium phosphate, standby.
The part by weight of each composition and preparation is as follows: natural pond liquid: saltpetre: nitrocalcite: diammonium phosphate=50:1:1.6:0.1, natural pond liquid 500L after accurate measuring filtration according to the above ratio is placed in the lixiviate pond, and adds 10kg saltpetre+16kg nitrocalcite+1kg diammonium phosphate in the liquid of described natural pond;
Under normal pressure and temperature, saltpetre, nitrocalcite and diammonium phosphate are soaked after 2 hours in the liquid of natural pond, stir for the first time, backward after soaking 1 hour, again stir, the agitating vane diameter of described stirring use is slightly less than described lixiviate pond diameter, the rotating speed of described stirring: 50R/min, each churning time: 10min;
Through 5 stirrings, i.e. lixiviate was dissolved after 6 hours, and the natural pond liquid after the above filtering net of 25 order dissolves lixiviate filters preparation and obtains the cucumber special nutrient fluid that nutrition-allocated proportion is N:P:K:Ca=1:0.14:1.37:1.13.
Above-mentioned natural pond immersion is put forward the application process of the cucumber special nutrient fluid of preparation: according to cucumber at seedling stage, the nutritional requirement of the phase of yielding positive results, gradation employing the Integration of Water into Fertilizer enters drip irrigation system and carries out fertigation by described cucumber special nutrient fluid; Carry out as follows:
(1) after slow seedling, extremely spend early stage, every mu is adopted described cucumber special nutrient fluid 35L to add clear water 2m
3Dilute, then use drip irrigation 1 time;
(2) fruiting period is 1st month, and every mu is adopted described cucumber special nutrient fluid 40L to add clear water 2.5m
3Dilute, then drip irrigation is used, and the timed interval that drip irrigation is used is every 5 days 1 time;
(3) fruiting period is the 2nd, 3 months, and every mu is adopted described cucumber special nutrient fluid 50L to add clear water 3m
3Dilute, then drip irrigation is used, and the timed interval that drip irrigation is used is every 6 days 1 time;
(4) fruiting period is 4th month, and every mu is adopted described cucumber special nutrient fluid 40L to add clear water 3m
3Dilute, then drip irrigation is used, and the timed interval that drip irrigation is used is every 7 days 1 time.
Base manure: medium soil fertility field 667 ㎡ (mu) using organic commercial fertilizer 1000kg(organic >=30%, nitrogen phosphorus potassium >=5%)+16% calcium magnesium phosphorus (CaO >=20%, MgO >=2%) 100kg+ sal epsom 1.5kg is as base manure, in conjunction with whole furrow trench digging bar, impose in the middle of furrow.
Topdress: topdress according to cucumber at seedling stage, the nutritional requirement of the phase of yielding positive results, adopt above-mentioned cucumber special nutrient fluid and application process thereof to topdress, guaranteed to produce upper cucumber to element demand output such as nitrogen, potassium, calcium, the cucumber yield of every 667 ㎡ of medium soil fertility field (mu) reaches 6000kg.
Claims (2)
1. a natural pond immersion is carried the cucumber special nutrient fluid of preparation, it is characterized in that: the part by weight of its composition and preparation is as follows: natural pond liquid: saltpetre: nitrocalcite: after normal temperature anaerobic fermentation production biogas was taken from diammonium phosphate=45～60:0.8～1.2:1.4～2:0.05～0.15, described natural pond liquid, the interior natural pond liquid that becomes thoroughly decomposed discharged of methane-generating pit filtered gained through the above filtering net of 20 order; Described lixiviate compound method is:
Natural pond liquid after filtering is placed in to corresponding lixiviate pond, and in the liquid of described natural pond, is added into saltpetre, nitrocalcite and diammonium phosphate in proportion;
Under normal pressure and temperature (10～35 ℃), soak after 1.5～2.5 hours, stir for the first time, backward after soaking 1～1.5 hour, again stir, the agitating vane diameter of described stirring use is slightly less than described lixiviate pond diameter, the rotating speed of described stirring: 30～80R/min, each churning time: 8-12min;
Lixiviate was dissolved after 4～8 hours, through the above filtering net of 25 order, filtered preparation and obtained described cucumber special nutrient fluid.
2. a kind of natural pond as claimed in claim 1 immersion is put forward the application process of the cucumber special nutrient fluid of preparation, it is characterized in that: described cucumber special nutrient fluid is according to cucumber at seedling stage, the nutritional requirement of the phase of yielding positive results, and gradation employing the Integration of Water into Fertilizer enters drip irrigation system and carries out fertigation; Carry out as follows:
(1) after slow seedling, extremely spend early stage, the every L of described cucumber special nutrient fluid adds clear water 55～65L drip irrigation to use 1 time;
(2) fruiting period is 1st month, and the every L of described cucumber special nutrient fluid adds clear water 60～70L to carry out drip irrigation to use, and the timed interval that drip irrigation is used is every 5～6 days 1 time;
(3) fruiting period is the 2nd, 3 months, and the every L of described cucumber special nutrient fluid adds clear water 55～65L to carry out drip irrigation to use, and the timed interval that drip irrigation is used is every 5～6 days 1 time;
(4) fruiting period is 4th month, and the every L of described cucumber special nutrient fluid adds clear water 70～80L to carry out drip irrigation to use, and the timed interval that drip irrigation is used is every 6～8 days 1 time.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103910549A (en) * | 2014-03-11 | 2014-07-09 | 福建省绿蔬园生态农业发展有限公司 | Nutrient solution used for avoiding calcium deficiency of solanaceous crops at fruiting period, and application method thereof |
| CN105254367A (en) * | 2015-09-24 | 2016-01-20 | 张杰武 | Method used for preparing drip-irrigation special-purpose fertilizer from biogas slurry |
| CN105875002A (en) * | 2016-04-12 | 2016-08-24 | 江苏省农业科学院 | Biogas slurry, water and fertilizer integrated safe application method for protected cucumbers |
| CN106365726A (en) * | 2016-08-25 | 2017-02-01 | 北京中农富通园艺有限公司 | Nutrient solution for culturing cucumbers on coconut chaff organic substrate |
| CN107324953A (en) * | 2017-07-21 | 2017-11-07 | 江苏苏港和顺生物科技有限公司 | A kind of utilize concentrates High-efficiency microbial liquid fertilizer and the application that biogas slurry is made |
| CN108892593A (en) * | 2018-09-07 | 2018-11-27 | 湖南景然植物研究院 | It is a kind of using biogas residue as plant nutrition liquid of primary raw material and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910549A (en) * | 2014-03-11 | 2014-07-09 | 福建省绿蔬园生态农业发展有限公司 | Nutrient solution used for avoiding calcium deficiency of solanaceous crops at fruiting period, and application method thereof |
| CN105254367A (en) * | 2015-09-24 | 2016-01-20 | 张杰武 | Method used for preparing drip-irrigation special-purpose fertilizer from biogas slurry |
| CN105875002A (en) * | 2016-04-12 | 2016-08-24 | 江苏省农业科学院 | Biogas slurry, water and fertilizer integrated safe application method for protected cucumbers |
| CN106365726A (en) * | 2016-08-25 | 2017-02-01 | 北京中农富通园艺有限公司 | Nutrient solution for culturing cucumbers on coconut chaff organic substrate |
| CN107324953A (en) * | 2017-07-21 | 2017-11-07 | 江苏苏港和顺生物科技有限公司 | A kind of utilize concentrates High-efficiency microbial liquid fertilizer and the application that biogas slurry is made |
| CN108892593A (en) * | 2018-09-07 | 2018-11-27 | 湖南景然植物研究院 | It is a kind of using biogas residue as plant nutrition liquid of primary raw material and preparation method thereof |
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| CN103408339B (en) | 2017-01-11 |
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Inventor after: Zhang Mingli Inventor after: Tang Fanzong Inventor after: Sun Zhijian Inventor after: Lin Binghong Inventor after: Zhang Minsheng Inventor after: Wang Lianna Inventor before: Sun Zhijian |
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Effective date of registration: 20190808 Address after: 363000 Xuanwei Development Zone, Dongxia Town, Yunxiao County, Zhangzhou City, Fujian Province Patentee after: ZHANGZHOU LYUZHOU AGRICULTURAL DEVELOPMENT CO.,LTD. Address before: 363308 Village Committee Office of Chendai Town, Yunxiao County, Zhangzhou City, Fujian Province Patentee before: FUJIAN LVSHUYUAN ECOLOGICAL AGRICULTURE DEVELOPMENT CO.,LTD. |
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Denomination of invention: A cucumber specific nutrient solution prepared by biogas slurry extraction and its usage method Effective date of registration: 20230627 Granted publication date: 20170111 Pledgee: Yunxiao County sub branch of China Post Savings Bank Co.,Ltd. Pledgor: ZHANGZHOU LYUZHOU AGRICULTURAL DEVELOPMENT CO.,LTD. Registration number: Y2023350000164 |