CN103283445A - Method for comprehensively applying biogas and biogas manure to seedling growth of flower and tree seeds - Google Patents
Method for comprehensively applying biogas and biogas manure to seedling growth of flower and tree seeds Download PDFInfo
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- CN103283445A CN103283445A CN 201310183153 CN201310183153A CN103283445A CN 103283445 A CN103283445 A CN 103283445A CN 201310183153 CN201310183153 CN 201310183153 CN 201310183153 A CN201310183153 A CN 201310183153A CN 103283445 A CN103283445 A CN 103283445A
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Abstract
The invention discloses a method for comprehensively applying biogas and biogas manure to seedling growth of flower and tree seeds. The method includes nutrient soil preparation, biogas slurry seed soaking, biogas slurry serving as base fertilizer, biogas slurry and biogas residue topdressing and seedling growth warming by biogas burning. The nutrient soil preparation includes picking fine and smooth biogas residue with fine putrescibility with the dosage of 20%-30% of mixture amount, further mixing 45%-55% rural soil and the like, preparing land as a seedbed, digging the land and applying fertilizer, packing the seeds in gauze bags with fine permeability, putting the bags into biogas slurry after fastening the bags with ropes, soaking the bags for 2-6 hours, using 1800-3200kg (kilogram) out of 667m<2> biogas slurry as the base fertilizer, and pouring or spraying the biogas slurry on leaves anytime during seedling growth. Therefore, survival rate and growth speed of the seedlings are improved due to seedling growth warming by biogas burning.
Description
Technical field
The present invention relates to the application method of a kind of biogas natural pond fertilizer, the fertile integrated application in especially a kind of biogas natural pond is in the method for flowers and trees seed seedling-raising.
Background technology
Natural pond fertilizer is made up of natural pond liquid and natural pond slag, and natural pond liquid and natural pond slag are generically and collectively referred to as natural pond fertilizer, is that living beings are through the product of biogas generating pit anaerobic fermentation.The natural pond slag is the semi-solid material that remains in the biogas generating pit bottom behind the biogas fermentation, contains abundant organic matter, humus, crude protein, nitrogen, phosphorus, potassium and trace element etc.; Main nutrient in the slag of natural pond contains 30～50% organic matter, 10～20% humus, 0.8～2.0% full nitrogen, 0.4～1.2% full phosphorus, 0.6～2.0% full potassium, is a kind of high-quality fertilizer and breeding bait that has both slowly.Natural pond liquid is the residual liquid behind the biogas fermentation, and its total solids content contains nutritive elements such as the required nitrogen of plant growth, phosphorus, potassium approximately less than 1% in the liquid of natural pond, be good organic manure; Simultaneously, retained rich in amino acid, B family vitamin, various hydrolase, certain plants growth hormone in the liquid of natural pond, damage by disease and insect has been had inhibiting material or the factor, can be used for preventing and treating plant pest and improve stress resistance of plant.
Natural pond fertilizer also contains trace elements such as boron that crop growth is played an important role, copper, iron, manganese, calcium, zinc except containing elements such as abundant nitrogen, phosphorus, potassium, and great number of organic matters, several amino acids and vitamin etc.Use natural pond fertilizer, can not only improve the soil significantly, guarantee the excellent micro-ecological environment that crop growth is required, also help its freeze proof, drought-resistant ability of enhancing, reduce damage by disease and insect.
Biogas is a kind of mist, wherein contains 60%～70% methane, 30%～35% carbonic acid gas, also contains a spot of carbon monoxide, hydrogen, ammonia, hydrogen sulphide, oxygen and nitrogen etc.Biogas can be used to illumination, heating as high quality gas fuel, is a kind of ecology, economy fuel.
The fertile comprehensive utilization technique in biogas natural pond is realized agriculture nuisanceless production promoting increasing peasant income, just plays an increasingly important role in the construction of rural well-off society.
Summary of the invention
One of purpose of the present invention is achieved through the following technical solutions, and a kind of biogas natural pond fertilizer is applied to the method for flowers and trees seed seedling-raising, may further comprise the steps:
Preparation nutrition soil: natural pond slag comprehensive nutrition can fully be used for the preparation of flowers and trees seedling nutritious soil.With natural pond slag preparation nutrition soil, adopt the natural pond slag that rotten degree is good, quality is fine and smooth, its consumption accounts for 20%～30% of amount of the mixture, mixes 45%～55% rural area soil, 5%～10% wood sawdust, 1%～3% ash, 0.1% ~ 0.2% urea and potassium dihydrogen phosphate again.With the nutrition seedlings and soil of natural pond slag preparation, can prevent and treat vegetables damping off, fusarium wilt and damping off and soil insect effectively;
Do the seedbed wholely, dig the fertilizer of spreading manuer in holes: make the seedbed after turning over the whole soil of raking, the coniferous tree seed is grown seedlings and is advisable with high bed, and general broad-leaved tree seed is grown seedlings and is advisable with level bed; High bed: bed surface generally is higher than pavement 10～20 cm, about bedside 100cm, and the wide 30～40cm of pavement, level bed: about bedside 100cm, the wide 30～40cm of pavement; Look the kind difference and dig the cave, to large tracts of land flowers and trees seed seedling-raising, base manure generally adopts row replacement bar broadcasting method; Natural pond liquid seed soaking: before the seed soaking, select fine day to bask seeds, ted 1～2 day, carry out removal of impurities in conjunction with tedding.Pack into woven bag or cloth bag and to shine good seed, and reserve 1/4th space in the bag, clean out scum silica frost and foreign material in order to soak seed, after sack frapped, drop into and normally use in the natural pond liquid that dilutes 10 times more than 60 days in the biogas generating pit, under 15～18 ℃ situation, flowers class seed soaks was advisable in 2～4 hours, and forest class seed is to soak 4～6 hours; Every 667m when making base manure
2With 1800～3200kg, when turning over, be sprinkled into, when topdressing earlier at nursery stock next door trench digging or dig the cave, earthing immediately after the fertilising; Topdress: at the flowers and trees growing period, can drench at any time and execute or foliage-spray every 667m
21000～2000kg is executed in pouring, and fertilising should be in the morning or be carried out at dusk, and sunlight is strong and should not apply fertilizer noon hot summer, in order to avoid nutriment in a fertilizer is lost and burn flowers and trees tooth leaf and root system; Foliage spray sprays, and natural pond liquid is clarification filtration formerly, and consumption is advisable to be sprayed onto the blade face and to be covered with trickle cloud point and not trickle, and note should not spraying noon hot summer, and the rainy day should not spray.Topdress with the natural pond slag, use immediately after can not going out the pond, generally will outside the pond, deposit 5～7 days, cover the time of piling up about 10 days with plastic film, allow it fully become thoroughly decomposed after, before facility button film, apply, detain the vexed canopy of film then about 10 days, thoroughly re-use after the ventilation; The biogas combustion heating is grown seedlings: biogas lamp is installed in the booth, and the biogas lamp burning can not only improve canopy temperature, improves the flowers and trees growth rate; Also be the hothouse plants carbon dioxide fertilization, and increase sunshine.Generally contain 25%～35% carbonic acid gas and 50%～70% methane in the biogas.Can produce a large amount of carbonic acid gas again during methyl hydride combustion, discharge a large amount of heat energy simultaneously.In general, burning 1m
3Biogas can produce 0.975m
3Carbonic acid gas.According to the photosynthesis principle, burning-point biogas is 2～4 hours in the plastic tunnel of planting vegetable, and gas concentration lwevel and temperature obviously increase in the canopy, can impel the vegetables volume increase effectively.Use the vegetable plant strain robust growth of carbonic acid gas, the chlorophyll content height, dark green leaf color is glossy, blooms early, and female flower is many, and flowers and fruits come off few, and the browse upper punch is strong, and disease resistance strengthens; Biogas heats up to grow seedlings and improves survival rate of seedling and growth rate.At present, most greenhouses all are to make intensification fuel with coal or fuel wood, and therefore, annual seedling will expend a large amount of coal or fuel wood, and seedling cost is higher.Utilize biogas to cultivate the flowers and trees rice shoot as the intensification fuel of seedling cultivation greenhouse, equipment is simple, easy to operate, with low cost, be easy to temperature control, mashed kind, germinate fast, emerge neatly, the percentage establishment of seedling height is easy to promote.
Embodiment
Below will be described in detail the preferred embodiments of the present invention; Should be appreciated that preferred embodiment only for the present invention is described, rather than in order to limit protection scope of the present invention.
Embodiment 1
The fertile integrated application in biogas natural pond is grown seedlings in gingko seeds: with natural pond slag preparation nutrition soil, adopt the natural pond slag that rotten degree is good, quality is fine and smooth, its consumption accounts for 20%～30% of amount of the mixture, mixes 45%～55% rural area soil, 5%～10% wood sawdust, 1%～3% ash, 0.1%～0.2% urea and potassium dihydrogen phosphate again.Entirely do the seedbed, turn over the whole soil of raking, about bedside 100cm, the wide 30～40cm of pavement adopts the big fertile method in big cave, every 667m
2With applying in the cave after natural pond slag 3000kg, superphosphate 35kg, ash 150kg and an amount of domestic garbage mixing, cover the garden mould of the about 2～3cm of a bed thickness, water permeable after the field planting immediately, the flat cover plastic sheeting for farm use, at the thick mud of film loam cake 2～5cm and hay, be turtleback shape then, exempt from long-pending sleet, mashed kind, again can heat and moisture preserving.Natural pond liquid seed soaking: before the seed soaking, (not stack retting) among the gingko seeds collector namely mixed into an amount of fine sand and water, with the hands will mix husky seed on glazed earthen basin or washing board washes by rubbing with the hands repeatedly, remove covering of a seed, the hard secundine of wearing and tearing, use the clean crust of flowing water rinsing and the grains of sand again, because the mechanical abrasion seed is easy to water-permeable and air permeable, breaks the seed dormancy phase, after spread out dry standby, in the good gauze bag of the permeability of then seed being packed into, after sack frapped, drop in the natural pond liquid that normally uses more than 60 days 10 times of dilutions in the biogas generating pit, under 15～18 ℃ situation, soaked 4 hours.Every 667m
2With 1800～3200kg base manure, when turning over, be sprinkled into, also can before transplanting, adopt row replacement or spread manuer in holes, when topdressing earlier at ginkgo next door trench digging or dig the cave, earthing immediately after the fertilising.Topdress: during seedling growth, can drench at any time and execute or foliage-spray every 667m
21000～2000kg is executed in pouring, and fertilising should be in the morning or be carried out at dusk, and sunlight is strong and should not apply fertilizer noon hot summer, in order to avoid nutriment in a fertilizer is lost and burn nursery stock blade face and root system; Foliage spray sprays, and natural pond liquid is clarification filtration formerly, and consumption is advisable to be sprayed onto the blade face and to be covered with trickle cloud point and not trickle, and note should not spraying noon hot summer, and the rainy day should not spray.Topdress with the natural pond slag, use immediately after can not going out the pond, generally will outside the pond, deposit 5～7 days, cover the time of piling up about 10 days with plastic film, allow it fully become thoroughly decomposed after, before facility button film, apply, detain the vexed canopy of film then about 10 days, thoroughly plant ginkgo again after the ventilation.
Embodiment 2
The fertile integrated application in biogas natural pond is in the Chinese yew seed seedling-raising: with natural pond slag preparation nutrition soil, adopt the natural pond slag that rotten degree is good, quality is fine and smooth, its consumption accounts for 20%～30% of amount of the mixture, mixes 45%～55% rural area soil, 5%～10% wood sawdust, 1%～3% ash, 0.1%～0.2% urea and potassium dihydrogen phosphate again.Entirely do the seedbed, turn over the whole soil of raking, about bedside 100cm, the wide 30～40cm of pavement adopts the big fertile method in big cave, every 667m
2With applying in the cave after natural pond slag 3000kg, superphosphate 35kg, ash 150kg and an amount of domestic garbage mixing, cover the garden mould of the about 2～3cm of a bed thickness, water permeable after the field planting immediately, the flat cover plastic sheeting for farm use, at the thick mud of film loam cake 2～5cm and hay, be turtleback shape then, exempt from long-pending sleet, mashed kind, again can heat and moisture preserving.Natural pond liquid seed soaking: before the seed soaking, (not stack retting) among the Chinese yew seed collection man namely mixed into an amount of fine sand and water, with the hands will mix husky seed on glazed earthen basin or washing board washes by rubbing with the hands repeatedly, remove covering of a seed, the hard secundine of wearing and tearing, use the clean crust of flowing water rinsing and the grains of sand again, because the mechanical abrasion seed is easy to water-permeable and air permeable, breaks the seed dormancy phase, after spread out dry standby, in the good gauze bag of the permeability of then seed being packed into, after sack frapped, drop in the natural pond liquid that normally uses more than 60 days 10 times of dilutions in the biogas generating pit, under 15～18 ℃ situation, soaked 4 hours.Every 667m
2With 1800～3200kg base manure, when turning over, be sprinkled into, also can before transplanting, adopt row replacement or spread manuer in holes, when topdressing earlier at ginkgo next door trench digging or dig the cave, earthing immediately after the fertilising.Topdress: during seedling growth, can drench at any time and execute or foliage-spray every 667m
2Rice drenches executes 1000～2000kg, and fertilising should in the morning or be carried out at dusk, and sunlight is strong and should not apply fertilizer noon hot summer, in order to avoid nutriment in a fertilizer is lost and burn nursery stock blade face and root system; Foliage spray sprays, and natural pond liquid is clarification filtration formerly, and consumption is advisable to be sprayed onto the blade face and to be covered with trickle cloud point and not trickle, and note should not spraying noon hot summer, and the rainy day should not spray.Topdress with the natural pond slag, use immediately after can not going out the pond, generally will outside the pond, deposit 5～7 days, cover the time of piling up about 10 days with plastic film, allow it fully become thoroughly decomposed after, before facility button film, apply, detain the vexed canopy of film then about 10 days, thoroughly plant Chinese yew again after the ventilation.
Claims (4)
1. the fertile integrated application in a biogas natural pond is in the method for flowers and trees seed seedling-raising, comprise preparation nutrition soil, the seed soaking of natural pond liquid, natural pond liquid as base manure, liquid natural pond, natural pond slag topdress, the biogas combustion heating grows seedlings, and it is characterized in that, may further comprise the steps:
Preparation nutrition soil: adopt the natural pond slag that rotten degree is good, quality is fine and smooth, its consumption accounts for 20%～30% of amount of the mixture, mixes 45%～55% rural area soil, 5%～10% wood sawdust, 1%～3% ash, 0.1%～0.2% urea and potassium dihydrogen phosphate again;
Do the seedbed wholely, dig the fertilizer of spreading manuer in holes: make the seedbed after turning over the whole soil of raking, the coniferous tree seed is grown seedlings and is advisable with high bed, and general broad-leaved tree seed is grown seedlings and is advisable with level bed; High bed: bed surface generally is higher than pavement 10～20cm, about bedside 100cm, and the wide 30～40cm of pavement, level bed: about bedside 100cm, the wide 30～40cm of pavement; Look the kind difference and dig the cave, to large tracts of land flowers and trees seed seedling-raising, base manure adopts row replacement bar broadcasting method;
Natural pond liquid is soaked seed: pack into the good gauze bag of permeability and shine good seed, after sack is frapped, drop in the liquid of natural pond, under 15～18 ℃ situation, flower seed is soaked and was advisable in 2～4 hours, and forest tree seed is to soak 4～6 hours;
Make base manure: every 667m
2With 1800～3200kg, when turning over, be sprinkled into, also can before transplanting, adopt row replacement or spread manuer in holes, when topdressing earlier at nursery stock next door trench digging or dig the cave, earthing immediately after the fertilising;
Topdress: at the flowers and trees growing period, can drench at any time and execute or foliage-spray every 667m
21000～2000kg is executed in pouring, and fertilising should be in the morning or be carried out at dusk, and sunlight is strong and should not apply fertilizer noon hot summer, in order to avoid nutriment in a fertilizer is lost and burn flowers and trees tooth leaf and root system; Foliage spray sprays, and natural pond liquid is clarification filtration formerly, and consumption is advisable to be sprayed onto the blade face and to be covered with trickle cloud point and not trickle, and note should not spraying noon hot summer, and the rainy day should not spray.
As the fertile integrated application in the described biogas of claim 1 natural pond in the method for flowers and trees seed seedling-raising, it is characterized in that: before the seed soaking, the flowers and trees seed is fully dried, with the water absorbing capacity of raising seed, and kill the part germ, in the good gauze bag of the permeability of then seed being packed into, after sack frapped, drop in the natural pond liquid that normally uses more than 60 days 10 times of dilutions in the biogas generating pit, under 15～20 ℃ situation, flower seed is soaked and was advisable in 2～4 hours, and forest tree seed is to soak 4～6 hours.
3. the fertile integrated application in biogas natural pond as claimed in claim 1 is in the method for flowers and trees seed seedling-raising, it is characterized in that: topdress with the natural pond slag, use immediately after can not going out the pond, generally to outside the pond, deposit 5～7 days, cover the time of piling up about 10 days with plastic film, allow it fully become thoroughly decomposed after, before facility button film, apply, detain the vexed canopy of film then about 10 days, thoroughly planting again after the ventilation.
4. the fertile integrated application in biogas as claimed in claim 1 natural pond is in the method for flowers and trees seed seedling-raising, and it is characterized in that: the biogas combustion heating is grown seedlings, and the flowers and trees in the booth are grown seedlings, and controls biogas every night canopy internal combustion 2～4 hours.
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| CN105315031A (en) * | 2014-07-10 | 2016-02-10 | 黄玉珍 | Biogas residue nutrient soil and production method thereof |
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| CN106717850A (en) * | 2016-12-01 | 2017-05-31 | 扬州大学（如皋）花木产业研究院 | A kind of biogas natural pond fertilizer integrated application is in the method for flowers and trees seed seedling-raising |
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| CN105315031A (en) * | 2014-07-10 | 2016-02-10 | 黄玉珍 | Biogas residue nutrient soil and production method thereof |
| CN104177195A (en) * | 2014-09-11 | 2014-12-03 | 标优美生态工程股份有限公司 | Special fertilizer for foliage spraying type flowers and preparation method thereof |
| CN106171796A (en) * | 2016-08-14 | 2016-12-07 | 安庆市老杨埠农业科技有限公司 | A kind of implantation methods of lobule Su Gui seedling |
| CN106258080A (en) * | 2016-08-23 | 2017-01-04 | 南阳师范学院 | A kind of method utilizing biotechnology accelerating germination Ramulus et folium taxi cuspidatae seed |
| CN106258080B (en) * | 2016-08-23 | 2019-07-26 | 南阳师范学院 | A method of utilizing biotechnology vernalization Chinese yew seed |
| CN106912215A (en) * | 2016-10-27 | 2017-07-04 | 中国科学院青岛生物能源与过程研究所 | A kind of method for carrying out facility agricultural soil disease control using anaerobic fermentation mode in situ |
| CN106717850A (en) * | 2016-12-01 | 2017-05-31 | 扬州大学（如皋）花木产业研究院 | A kind of biogas natural pond fertilizer integrated application is in the method for flowers and trees seed seedling-raising |
| CN107455171A (en) * | 2017-09-05 | 2017-12-12 | 安徽华健生物科技有限公司 | A kind of olive cottage breeding method of biogas biogas slurry integrated application |
| CN109673349A (en) * | 2017-09-15 | 2019-04-26 | 韦健 | A kind of seedling-raising technique of Glabrous Sarcandra Herb |
| CN107926467A (en) * | 2017-12-29 | 2018-04-20 | 四川省自然资源科学研究院 | A kind of extremely frigid zones hippophae rhamnoides seed method for culturing seedlings |
| CN108055982A (en) * | 2018-01-22 | 2018-05-22 | 马鞍山市全润农业科技有限公司 | A kind of method for improving eggplant seed germination percentage |
| CN109258284A (en) * | 2018-11-27 | 2019-01-25 | 田月兵 | A kind of high-quality excellent production cultural method of selenium-rich green tea |
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Application publication date: 20130911 |