CN102173905B - Biological organic fertilizer special for watermelons in gravel-mulched field and manufacturing method and application method thereof - Google Patents
Biological organic fertilizer special for watermelons in gravel-mulched field and manufacturing method and application method thereof Download PDFInfo
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- CN102173905B CN102173905B CN2011100235130A CN201110023513A CN102173905B CN 102173905 B CN102173905 B CN 102173905B CN 2011100235130 A CN2011100235130 A CN 2011100235130A CN 201110023513 A CN201110023513 A CN 201110023513A CN 102173905 B CN102173905 B CN 102173905B
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- 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
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Abstract
The invention discloses a biological organic fertilizer special for watermelons in a gravel-mulched field and a manufacturing method and application method thereof. The biological organic fertilizer special for the watermelons in the gravel-mulched field is prepared from the following components: 15 to 16 percent of sodium humate, 25 to 40 percent of goat dung, 25 to 40 percent of furfural dreg, 4 to 5 percent of urea (with N content of 46 percent), 8 to 10 percent of calcium superphosphate (with P2O5 content of 12 percent) and 4 to 8 percent of potassium sulfate (with K2O content of 50 percent). The application method of the special biological organic fertilizer comprises the following steps of: opening a sand layer in the gravel-mulched field to form a nest with the length of 25 to 30 centimeters and the width of 10 to 15 centimeters; digging a small cavity at the position of 15 to 20 centimeters away from the watermelon; mixing soil and the biological organic fertilizer; and covering the sand layer. The biological organic fertilizer has the effects of obviously increasing yield of watermelons in the gravel-mulched field and improving disease resistance of the watermelons. By the application method of the biological organic fertilizer, the problem that seedlings are burned by the organic fertilizer can be solved; and effects of the fertilizer can be enhanced.
Description
Technical field
The present invention relates to technical field of agricultural fertilizers, relate in particular to a kind of pressure sandy ground watermelon bio-organic fertilizer special and manufacture method and application process.
Background technology
Press sandy ground plantation watermelon existing long historical at middle part, Ningxia arid belt, press sand to have the evaporation of minimizing, keep the effect of soil moisture content, therefore, pressing the sand plantation is the planting patterns in a kind of suitable drought and water shortage area.Press the quality of watermelon of planting on the sandy ground good, remarkable in economical benefits, cultivated area constantly enlarges.But owing to press sandy ground farming, fertilising and crop rotation difficulty, increase along with the plantation time limit, soil fertility constantly descends, the continuous cropping obstacle aggravation, the poor growth of watermelon, the sickness rate height, output reduces, economic benefit descends, and this directly has influence on the Sustainable development that middle part, Ningxia arid belt is pressed sandy ground watermelon industry.
Biological organic fertilizer is a kind of fertilizer that adds useful functional microbial microbial inoculum in fertilizer, and these microbial inoculums often have the effect that improves crop disease-resistant, and can improve fertilizer utilization efficiency and crop yield.Biological organic fertilizer is applied to press sandy ground, and especially old sandy ground to improving the microbial status of sandy ground, improves sandy ground soil fertility and The yield of watermelon and has important effect.But press the ecotope of sandy ground soil and the ecotope of other soil that very big difference is arranged, therefore, need the bacteria agent of a kind of suitable pressure sandy ground watermelon of screening, and be made into the watermelon bio-organic fertilizer special.Through the experimental study more than 2 years, we have invented a kind of bio-organic fertilizer special and application process thereof of suitable pressure sandy ground watermelon.
Summary of the invention
The content of invention is a kind of pressure sandy ground watermelon bio-organic fertilizer special and manufacture method and manufacture method and application process.
Press sandy ground watermelon bio-organic fertilizer special, comprise following component: sodium humate: 15-16%; Sheep excrement and furfural dregs ratio are 1: 1, each 25-40%; Urea (46%N) 4-5%; Calcium superphosphate (12%P2O5): 8-10%; Vitriolate of tartar (50%K2O): 4-8%.
Further, described pressure sandy ground watermelon bio-organic fertilizer special also contains auxiliary: 10-15%; Described auxiliary is in order to increase content of elements in the fertilizer, makes an addition in the middle of the fertilizer after the ore powder that will contain trace elements such as calcium, magnesium, iron, zinc is broken into powder.
A kind of manufacture method of pressing sandy ground watermelon bio-organic fertilizer special, may further comprise the steps: in sheep excrement and furfural dregs, add EM expansion bacterium liquid (10kg EM enlarges bacterium liquid/ton) and carry out sealed fermenting, fermented about 15 days, when fermentation heap has distiller's yeast fragrance, namely represent sheep excrement and furfural dregs and fermented fully.Press formula rate afterwards and add sodium humate, auxiliary, urea, calcium superphosphate and vitriolate of tartar, and microbe soil restoration agent (for example three look source companies produce functional microbial inoculum), (it is 3～4L/ ton that viable count is not less than 2,000,000,000/ml) usage quantity to microbe soil restoration agent; Add in the middle of the organic materials by the mode of atomizer turning while spraying.By turning, airing makes the organic fertilizer water ratio be lower than 30%.
Press the application process of sandy ground watermelon bio-organic fertilizer special: pressing the sandy ground plane to open long 25-30cm of layer of sand formation, the nest of wide 10-15cm, an end are used for the plantation watermelon, and the other end digs a vesicle, with soil and the abundant mixing of biological organic fertilizer, covers layer of sand then.Biological organic fertilizer and melon seedling can not be at a distance of too near, and distance is advisable with 15-20cm, with unburned seedling.The biological organic fertilizer amount of application is good as base manure all with 80kg/ mu.
Evidence, this kind biological organic fertilizer have obvious raising and press sandy ground and old effect of pressing sandy ground (to press sandy ground always be the finger pressure sand plantation time limit greater than 20 years pressure sandy ground) The yield of watermelon and watermelon resistance against diseases.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.
Embodiment 1
A kind of pressure sandy ground watermelon bio-organic fertilizer special comprises following component:
Sodium humate 150kg/ ton
Sheep excrement 295kg/ ton
Furfural dregs 295kg/ ton
Auxiliary (ore that contains trace elements such as calcium, magnesium, iron, zinc) 100kg/ ton
Urea (46%N) 40kg/ ton
Calcium superphosphate (12%P2O5) 80kg/ ton
Vitriolate of tartar (50%K2O) 40kg/ ton
In sheep excrement and furfural dregs, add EM expansion bacterium liquid (10kg EM enlarges bacterium liquid/ton) and carry out sealed fermenting, fermented about 15 days, when fermentation heap has distiller's yeast fragrance, namely represent sheep excrement and furfural dregs and fermented fully.Press formula rate afterwards and add sodium humate, auxiliary, urea, calcium superphosphate and vitriolate of tartar, and the functional microbial inoculum of three look source companies production, the usage quantity of functional microbial inoculum is 3～4L/ ton, and functional microbial inoculum adds in the middle of the organic materials by the mode of atomizer turning while spraying.Make the organic fertilizer water ratio be lower than 30% by turning and airing.The evidence in 2 years, this kind biological organic fertilizer have the effect of the old sandy ground The yield of watermelon of obvious raising and watermelon resistance against diseases.
Embodiment 2
A kind of manufacture method of pressing sandy ground watermelon bio-organic fertilizer special, may further comprise the steps: in sheep excrement and furfural dregs, add EM expansion bacterium liquid (10kg EM enlarges bacterium liquid/ton) and carry out sealed fermenting, fermented about 15 days, when fermentation heap has distiller's yeast fragrance, namely represent sheep excrement and furfural dregs and fermented fully.Add sodium humate, auxiliary (ore that contains trace elements such as calcium, magnesium, iron, zinc), urea, calcium superphosphate and vitriolate of tartar by formula rate afterwards, and microbe soil restoration agent (for example three look source companies produce functional microbial inoculum), (it is 3～4L/ ton that viable count is not less than 2,000,000,000/ml) usage quantity to microbe soil restoration agent; Add in the middle of the organic materials by the mode of atomizer turning while spraying.By turning, airing makes the organic fertilizer water ratio be lower than 30%.
Embodiment 3
Press the application process of sandy ground watermelon bio-organic fertilizer special: pressing the sandy ground plane to open long 25-30cm of layer of sand formation, the nest of wide 10-15cm, an end are used for the plantation watermelon, and the other end digs a vesicle, with soil and the abundant mixing of biological organic fertilizer, covers layer of sand then.Biological organic fertilizer and melon seedling can not be at a distance of too near, and distance is advisable with 15-20cm, with unburned seedling.The biological organic fertilizer amount of application is good as base manure all with 80kg/ mu.
This kind biological organic fertilizer has obvious raising and presses sandy ground and old effect of pressing sandy ground (to press sandy ground always be the finger pressure sand plantation time limit greater than 20 years pressure sandy ground) The yield of watermelon and watermelon resistance against diseases.Compare other biological organic fertilizers of the same type, the output increase rate is 9.3～31.2%; At the watermelon blight onset peak period, the watermelon sickness rate of not executing biological organic fertilizer with plot is about 8.5%, and the watermelon sickness rate of using biological organic fertilizer is about 2.2%.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (1)
1. press sandy ground watermelon bio-organic fertilizer special for one kind, it is characterized in that, press sandy ground watermelon bio-organic fertilizer special, comprise following recipe ingredient: sodium humate 150kg/ ton; Sheep excrement 295kg/ ton; Furfural dregs 295kg/ ton; Auxiliary 100kg/ ton; The urea 40kg/ ton that contains 46%N; Contain 12%P
2O
5Calcium superphosphate 80kg/ ton; Contain 50%K
2The vitriolate of tartar 40kg/ ton of O;
Its preparation method is: (1) is added EM expansion bacterium liquid according to the ratio of 10kg per ton respectively and is carried out sealed fermenting in sheep excrement and furfural dregs, fermented 15 days, and when fermentation heap had distiller's yeast fragrance, namely sheep excrement and furfural dregs were fermented fully; (2) add sodium humate, auxiliary, urea, calcium superphosphate and vitriolate of tartar in the ratio of recipe ingredient, and by the mode of atomizer turning while spraying functional microbial inoculum is added in the fertilizer, make the organic fertilizer water ratio be lower than 30% by turning and airing; The usage quantity of described functional microbial inoculum is 3～4L/ ton, and viable count is not less than 2,000,000,000/ml; Described auxiliary is the ore that contains calcium, magnesium, iron, zinc, is to add after it is ground into powder when adding in step (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2011100235130A CN102173905B (en) | 2011-01-21 | 2011-01-21 | Biological organic fertilizer special for watermelons in gravel-mulched field and manufacturing method and application method thereof |
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| CN2011100235130A CN102173905B (en) | 2011-01-21 | 2011-01-21 | Biological organic fertilizer special for watermelons in gravel-mulched field and manufacturing method and application method thereof |
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| CN102173905A CN102173905A (en) | 2011-09-07 |
| CN102173905B true CN102173905B (en) | 2013-07-17 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674984A (en) * | 2012-06-14 | 2012-09-19 | 甘肃省农业科学院蔬菜研究所 | Slow-release fertilizer for watermelons in dry sandy field |
| CN103026877A (en) * | 2012-12-24 | 2013-04-10 | 田修诚 | Technology integration method for developing high efficient organic crop planting |
| CN103588579A (en) * | 2013-11-22 | 2014-02-19 | 宁夏共享集团有限责任公司 | Organic-inorganic compound fertilizer special for watermelons and production method of organic-inorganic compound fertilizer |
| CN104086261B (en) * | 2014-06-27 | 2016-03-16 | 方小超 | A kind of watermelon chemical fertilizer specially |
| CN106518320A (en) * | 2016-10-20 | 2017-03-22 | 宁夏共享生物化工有限公司 | A preparing method of a cultivation medium for Xisha watermelon |
| CN106748202A (en) * | 2016-12-29 | 2017-05-31 | 刘志乐 | A kind of fertilizer special for watermelon material and preparation method thereof |
| CN106673858A (en) * | 2017-01-18 | 2017-05-17 | 甘肃省农业科学院蔬菜研究所 | Long-acting organic composite fertilizer for watermelons on gravel and sand mulched fields and processing method thereof |
| CN107155569B (en) * | 2017-05-18 | 2020-07-28 | 宁夏农林科学院 | High-quality and high-efficiency production method of pressed-sand sweet potato melons |
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2011
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