CN102503675B - Eucalyptus ecological fertilizer containing Mn and Fe elements and fertilizing method - Google Patents
Eucalyptus ecological fertilizer containing Mn and Fe elements and fertilizing method Download PDFInfo
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Abstract
The invention discloses a eucalyptus ecological fertilizer containing Mn and Fe elements and a fertilizing method. The eucalyptus ecological fertilizer containing the Mn and Fe elements is prepared by mixing inorganic nutrients, organic fertilizers and a bonder, and includes following effective ingredients in mass percents of: 7-20 percent of the inorganic nutrients, 4-15 percent of P2O5, 4-20 percent of K2O4, 0.05-0.2 percent of B, 0.05-0.1 percent of Zn, 0.01-0.05 percent of Cu, 0.01-0.2 percent of Mn, 0.01-0.2 percent of Fe, 5-25 percent of organic matters and 0.15-5 percent of the bonder. According to the eucalyptus ecological fertilizer disclosed by the invention, major elements, secondary elements and trace elements are matched according to a reasonable proportion, and a property amount of the organic fertilizers are added, so that not only can the nutrient requirements of the eucalyptus growth be met, the use ratio of the fertilizer is improved, and the wastage rate of the fertilizer is decreased, but also the stress resistance and the lodging resistance of eucalyptus are enhanced, the capacity of resisting natural calamities (such as typhoon and frost), the loss is reduced and the economic benefit is improved.
Description
Technical field
The invention belongs to fertilizer field, be specifically related to eucalyptus ecological fertilizer and fertilizing method.
Background technology
Forest fertilization is to increase soil fertility, improve Forest Tree Nutrient situation and promote forest fast growing, reaches one of high-quality, highly efficient and productive Silvicultural Measures, is also to safeguard land fertility, realize one of important means of forest land Sustainable development simultaneously.Soil is the important carrier of tree growth, and it is the important sources of Forest Tree Nutrient element that soil nutrient is supplied with.Some timbered soil is barren need to supplement nutrient; Other forest lands, due to long-term continuous cultivation, soil nutrient successively decreases, and need to give back soil by the nutrient of loss.Along with the going concern of artificial forest, there is the phenomenons such as production declining, soil fertility degeneration, physiological nutritional deficiency illness in the artificial forest of many continuous cultivations, and especially in Short-Cycle Industrial Raw Material Forests, this phenomenon is more outstanding.Therefore, forest fertilization day by day causes people's attention.The Major Tree Species Planted that eucalyptus is greatly developed as Guangxi in recent years, because its growth is fast, felling cycle is short and be the chief species of the special-purpose woods of south China pulpwood, its timber is widely used in manufactures slurry paper, wood-based panel industry, building construction, Furniture manufacture, afforestation etc., remarkable in economical benefits and being favourably welcome.But as short period industry special raw material woods, carry out intensive culture, because growth is fast, in absorption and consumption soil, nutrient is many, and particularly in the poor area of land occupation condition, fertilising becomes the key of eucalyptus fast growing.
In actual production aspect fertilizer, due to many-sided differences such as various places soil, each growth phase regulation of fertilizer requirement of eucalyptus, fertilizer variety, raw material sources, fertiliser production producers, caused eucalyptus fertilising also not form unified standard in the fertilizer practice problem of fertilizer nutrient, fertilizer formula, rate of fertilizer application, fertilization time, fertilization mode etc.Such as the red soil region in Guangxi accounts for very large proportion, Nitrogen In Soils, phosphorus, potassium nutrition relatively lack, and calcium, magnesium, sulphur content are also not enough, and trace element especially boron, zinc, copper contents level are low, the land occupation condition of various places also varies.Eucalyptus fertilising at present is only considered: macroelement nitrogen, phosphorus, potassium nutrition, the collocation of moderate-element calcium, magnesium, sulphur nutrient and trace copper, zinc, boron nutrient, and ignored along with the continuity trace elements iron of producing, the reduction of manganese content in soil, need to supplement in right amount.Iron is that chlorophyll formation is indispensable, is difficult to shift in plant body, and it can not recycle in making object; Photosynthesis to plant simultaneously, respiration is all influential.Ferro element is the chlorophyllous protein components of all green plantss, and plant has lacked iron, and marennin is just difficult to synthesize, and yellow appears in plant.Although contain a considerable amount of iron in soil, the content of effective iron that crop can absorb is lower, particularly at calcareous soil, and saline-alkali soil, and the plant on the good nonirrigated farmland of air permeability, usually easy iron deficiency.Manganese is the constituent of chloroplast(id), is to maintain the essential nutritive element of chloroplast structure, can promote the photosynthesis of crop, can strengthen the cold-resistant of plant, drought resistance.It can not recycle in making object, affects the photosynthesis of crop during manganese deficiency, respiration, nitric nitrogen accumulation in vivo.First plant manganese deficiency symptom shows that the chlorophyll of spire blade reduces, chlorosis between vein.If because fertilizer nutrient content is incomplete, unbalanced, can not meet the required nutrient of Eucalyptus comprehensively, eucalyptus resistance is not strong so.Be easy to be subject to the impact of typhoon, frosty weather and the underproduction directly has influence on economic benefit.
Chinese Patent Application No.: CN03139716, patent name is: in the patent application document of the trace element fertilizer of control eucalyptus nutritional deficiency physiological disease, disclose a kind of trace element fertilizer of preventing and treating eucalyptus nutritional deficiency physiological disease, its composition comprises two or more in the compound that contains element B, Cu, Zn, Mn, Fe, Mo, described constituent content is expressed as with massfraction: B 0～11%, Cu 0～11%, and Zn 0～14%, and Mn 0～16%, Fe 0～12%, and Mo 0～6%.Use trace element fertilizer and the application technique of this invention, can effectively prevent and correct all nutritional deficiency physiological diseases such as eucalyptus red leaf, little leaf disease, shoot blight, terminal bud clump disease, the crooked disease of branch, nutrient-deficient abnormality disease, can also increase eucalyptus individual volume, but this trace element fertilizer can not improve resistance and anti-the falling property of volt of eucalyptus effectively, is difficult to resist the injury to eucalyptus trunk while running into strong wind weather and frosty weather.
Chinese Patent Application No.: CN03157602, patent name is: in the patent application document of special composite fertilizer for eucalyptus, disclose special composite fertilizer for eucalyptus, for the fertilising of eucalyptus plantation.It is to provide a kind of containing outside N, P, K three elements according to Eucalyptus and nutritional needs, also comprises the composite fertilizer special of the elements such as Mn, Mo, Zn, Cu, Fe, B and HW plant-growth regulator.Use this special composite fertilizer for eucalyptus, although can make the high growth of eucalyptus average increment 20%, individual volume on average increase production 25%, to improving biomass, there is promoter action, but in Gai An composite fertilizer, the proportioning of each element but can not improve resistance and anti-the falling property of volt of eucalyptus, is also difficult to resist the injury to eucalyptus trunk while running into strong wind weather and frosty weather.
Summary of the invention
The eucalyptus ecological fertilizer that the object of this invention is to provide a kind of Mn of containing and Fe element, it has considered the nutrient supply feature of China's eucalyptus growing area soil, macroelement, moderate-element and trace element are arranged in pairs or groups with rational proportion, and add appropriate fertilizer, both met Eucalyptus to nutrient demand, improve utilization rate of fertilizer, reduce fertilizer loss, stress resistance of plant and anti-falling property of volt have more been strengthened, improve anti-natural disaster (typhoon, the frost) ability of eucalyptus, reduce loss, increase economic efficiency.
Technical scheme of the present invention is as follows:
An eucalyptus ecological fertilizer that contains Mn and Fe element, it comprises inorganic nutrients, organic matter and binding agent, the effective constituent that it contains following mass percent: inorganic nutrients N7%～20%, P
2o
54%～15%, K
2o 4%～20%, B 0.05%～0.2%, Zn 0.05%～0.1%, Cu 0.01%～0.05%, Mn0.01%～0.2%, Fe0.01%～0.2%; Organic matter 5%～25%, binding agent 0.15%～5%.
When described eucalyptus ecological fertilizer is used as base manure, the mass percent of its effective constituent is N7%～10%, P
2o
54%～10%, K
2o 5%～6%, B 0.05%～0.15%, Zn 0.05%～0.1%, Cu 0.01%～0.05%, Mn0.01%～0.2%, Fe0.01%～0.2%; Organic matter 15%～25%, binding agent 0.5%～5%.
When described eucalyptus ecological fertilizer is used as topdressing, the mass percent of its effective constituent is N15%～20%, P
2o
55%～15%, K
2o 8%～20%, B 0.1%～0.2%, Zn 0.075%～0.1%, Cu 0.01%～0.025%.Mn0.01%～0.1%, Fe0.01%～0.15%; Organic matter 5%～10%, binding agent 0.15%～5%.
In described inorganic nutrients, N is in urea, ammonium chloride, monoammonium phosphate, one or more provide; P
2o
5for fused(calcium magnesium)phosphate, monoammonium phosphate, one or both provide in providing; K
2o provides for Repone K; Trace element Cu, Zn, B, Mn, Fe are respectively Salzburg vitriol, Zinc vitriol, borax, manganous sulfate, ferrous sulfate and provide.
Described organic matter comprises that one or more in sulphur ammonium type aminoacids complex, peat soil, humic acid, sodium humate provide.
Described binding agent is 80～100 object kaolin.
The method that the eucalyptus ecological fertilizer that contains Mn and Fe element applies fertilizer, when it uses as base manure, before transplanted seedling tree after 7～10 days, in the planting pit having dug, backfill soil was to 1/3 o'clock of cave, eucalyptus ecological fertilizer is applied in cave by 0.5～0.75kg/ cave equably, and with cave in soil mix thoroughly, return soil and tamp.
The method that the eucalyptus ecological fertilizer that contains Mn and Fe element applies fertilizer, when it uses as topdressing, First Year is after seedling planting after 1～2 month, after removing sapling periphery weeds, apart from stub 20cm～30cm place, along tree crown drip place, dig long 20～30cm, wide be respectively the ditch of 15cm～25cm deeply, earthing compacting in time after 0.50～0.75kg/ strain evenly applies in ditch per year by Eco-fertilizer; Topdressing of second, third year carried out in annual 3～May, in the mid-way of two trees, dig long 25～35cm, wide be respectively the ditch of 20cm～30cm deeply, will topdress and evenly apply earthing compacting in time afterwards in ditch by 0.50～0.75kg/ strain.
The eucalyptus ecological fertilizer that contains Mn and Fe element of the present invention, can be applied to hillside, paddy field, forest land plantation, comprises in vegetables, banana, mulberry tree, sugarcane, corn, paddy rice, oil tea, eucalyptus plantation.
The present invention's sulphur ammonia type aminoacids complex, peat soil, humic acid, sodium humate, kaolin used is all directly to buy from the market and obtain, without preparing especially voluntarily; Trace element fertilizer with regular manufacturer production, purity is more than 95%.
Eucalypt ecology base manure of the present invention is to adopt oven drying method granulation to produce, by the solid material of inorganic fertilizer, organic matter and binding agent through preparing burden, pulverize, mix, stir, granulation, particle sub-sieve, metering packing, obtain after the assay was approved finished product of the present invention.
Compared with prior art, advantage of the present invention is:
1, a large amount of, middle amount and micronutrient coordinate in suitable ratio, have both met all sidedly each growth period of eucalyptus and have grown the demand to nutrient, improve anti-natural disaster (typhoon, the frost) ability of eucalyptus simultaneously, reduce financial loss.
2, play the effect of improvement soil, improved the ability of soil water-reataining fertilizer-keeping, soil protection ecotope, reduces the eutrophication pollution to water body in forest zone.
3, improve the resistance of eucalyptus, effectively control or avoid eucalyptus disease, reduce substantially the destructive loss that can not save bringing because of nutritional deficiency disease.
4, improve stimulation ratio, increase economic efficiency and ecological benefits, the average annual mill run of eucalyptus can reach 30m
3/ hm
2above.
5, belong to environmental friendly fertilizer.
Specific embodiment
Embodiment 1
Preparation nitrogen phosphorus potassium total nutrient 15 (7-4-4), (7-4-4 refers to respectively N, P for 1000 kilograms, organic 25 eucalypt ecology base manure (base manure type)
2o
5, K
2the nutrient content of O, as follows).
Proportioning raw materials: 50 kilograms, urea (containing N by 46.0%), 175 kilograms of ammonium chlorides (containing N by 25.0%), fused(calcium magnesium)phosphate 120 kg is (containing P
2o
5by 18.0%), 42 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 44%), 70 kilograms, Repone K is (containing K
2o is by 60.0%), 5 kilograms of boraxs (containing B by 11%), 2.2 kilograms of Zinc Sulphate Heptahydrates (containing Zn by 23%), 0.4 kilogram of cupric sulfate pentahydrate (containing Cu by 25%), 0.4 kilogram of manganous sulfate (containing Mn by 25%), 0.5 kilogram, ferrous sulfate (containing Fe by 20%), 50 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 40%), 430 kilograms of peat soils (containing organic by 50%), 24.5 kilograms of kaolin (crossing 80 mesh sieves).
Preparation method: above-mentioned solid material is mixed through autofeed supply system feed, stir, the granulation of drum granulating method, sub-sieve, automatic measuring packing is up to the standards and obtains product of the present invention.
Application process: after first 7 days, backfill soil, to 1/3 o'clock of cave, applies the product of the present invention preparing in cave by 0.5kg/ cave equably in the planting pit having dug at transplanted seedling tree, and with cave in soil mix thoroughly, return soil and tamp.
Embodiment 2
Preparation nitrogen phosphorus potassium total nutrient 25 (9-10-6), 1000 kilograms of organic 15 eucalyptus ecological fertilizers (base manure type).
Proportioning raw materials: 100 kilograms, urea (containing N by 46.0%), 100 kilograms of ammonium chlorides (containing N by 25.0%), fused(calcium magnesium)phosphate 120 kg is (containing P
2o
5by 18.0%), 180 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 44%), 100 kilograms, Repone K is (containing K
2o is by 60.0%), 15 kilograms of boraxs (containing B by 11%), 4.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn by 23%), 2 kilograms of cupric sulfate pentahydrates (containing Cu by 25%), 8 kilograms of manganous sulfates (containing Mn by 25%), 10 kilograms, ferrous sulfate (containing Fe by 20%), 20 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 40%), 300 kilograms of peat soils (containing organic by 50%), 40.5 kilograms of kaolin (crossing 90 mesh sieves).
Its preparation method is identical with embodiment 1.
Application process: after first 10 days, backfill soil, to 1/3 o'clock of cave, applies the product of the present invention preparing in cave by 0.75kg/ cave equably in the planting pit having dug at transplanted seedling tree, and with cave in soil mix thoroughly, return soil and tamp.
Embodiment 3
Preparation nitrogen phosphorus potassium total nutrient 20 (7-10-3), 1000 kilograms of organic 20 eucalyptus ecological fertilizers (base manure type).
Proportioning raw materials: 50 kilograms, urea (containing N by 46.0%), 110 kilograms of ammonium chlorides (containing N by 25.0%), 100 kilograms, fused(calcium magnesium)phosphate is (containing P
2o
5by 18.0%), 188 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 44%), 50 kilograms, Repone K is (containing K
2o is by 60.0%), 10 kilograms of boraxs (containing B by 11%), 3.5 kilograms of Zinc Sulphate Heptahydrates (pressing 23% containing Zn), 1 kilogram of cupric sulfate pentahydrate (pressing 25% containing Cu), 4 kilograms of manganous sulfates (containing Mn by 25%), 5 kilograms, ferrous sulfate (containing Fe by 20%), 30 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 40%), 400 kilograms of peat soils (containing organic by 50%), 48.5 kilograms of the kaolin of mistake 100 mesh sieves.
Its preparation method is identical with embodiment 1.
Application process: after first 8 days, backfill soil, to 1/3 o'clock of cave, applies the product of the present invention preparing in cave by 0.6kg/ cave equably in the planting pit having dug at transplanted seedling tree, and with cave in soil mix thoroughly, return soil and tamp.
Embodiment 4
Preparation nitrogen phosphorus potassium total nutrient 22 (8-9-5), 1000 kilograms of organic 20 eucalyptus ecological fertilizers (base manure type).
Proportioning raw materials: 80 kilograms, urea (containing N by 46.0%), ammonium chloride 105 kg (containing N by 25.0%), 100 kilograms, fused(calcium magnesium)phosphate is (containing P
2o
5by 18.0%), 165 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 44%) 85 kilograms, Repone K is (containing K
2o is by 60.0%), 7.5 kilograms of boraxs (containing B by 11%), 2.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn by 23%), 1.5 kilograms of cupric sulfate pentahydrates (containing Cu by 25%), 3 kilograms of manganous sulfates (containing Mn by 25%), 4 kilograms, ferrous sulfate (containing Fe by 20%), 20 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 40%), 400 kilograms of peat soils (containing organic by 50%), 26.5 kilograms of kaolin (crossing 80 mesh sieves).
Its preparation method is identical with embodiment 1.
Application process: after first 9 days, backfill soil, to 1/3 o'clock of cave, applies the product of the present invention preparing in cave by 0.7kg/ cave equably in the planting pit having dug at transplanted seedling tree, and with cave in soil mix thoroughly, return soil and tamp.
Embodiment 5
Preparation nitrogen phosphorus potassium total nutrient 21 (10-6-5), 1000 kilograms of organic 20 eucalyptus ecological fertilizers (base manure type).
Proportioning raw materials: 100 kilograms, urea (containing N by 46.0%), 172 kilograms of ammonium chlorides (containing N by 25.0%), 100 kilograms, fused(calcium magnesium)phosphate is (containing P
2o
5by 18.0%), 100 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 44%), 85 kilograms, Repone K is (containing K
2o is by 60.0%), 5 kilograms of boraxs (containing B by 11%), 2.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn by 23%), 1.5 kilograms of cupric sulfate pentahydrates (containing Cu by 25%), 3 kilograms of manganous sulfates (containing Mn by 25%), 4 kilograms, ferrous sulfate (containing Fe by 20%), 15 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 40%), 400 kilograms of peat soils (containing organic by 50%), 12 kilograms of kaolin (crossing 100 mesh sieves).
Its preparation method is identical with embodiment 1.
Application process: after first 10 days, backfill soil, to 1/3 o'clock of cave, applies the product of the present invention preparing in cave by 0.65kg/ cave equably in the planting pit having dug at transplanted seedling tree, and with cave in soil mix thoroughly, return soil and tamp.
Embodiment 6
Preparation nitrogen phosphorus potassium total nutrient 29 (16-5-8), 1000 kilograms of organic 10 eucalyptus ecological fertilizers (type topdresses).
Proportioning raw materials: 170 kilograms, urea (containing N by 46.0%), 295 kilograms of ammonium chlorides (containing N by 25.0%), 85 kilograms, fused(calcium magnesium)phosphate is (containing P
2o
5by 18.0%), 80 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 44%), 140 kilograms, Repone K is (containing K
2o is by 60.0%), 10 kilograms of boraxs (containing B by 11%), 3.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn by 23%), 0.4 kilogram of cupric sulfate pentahydrate (containing Cu by 25%), 0.4 kilogram of manganous sulfate (containing Mn by 25%), 0.5 kilogram, ferrous sulfate (containing Fe by 20%), 10 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 40%), 200 kilograms of sodium humates (containing organic by 50%), 5.2 kilograms of kaolin (crossing 90 mesh sieves).
Preparation method: above-mentioned solid material is mixed through autofeed supply system feed, stir, the granulation of drum granulating method, sub-sieve, automatic measuring packing is up to the standards and obtains product of the present invention.
Application process: First Year is after seedling planting after 1 month, after removing sapling periphery weeds, apart from stub 20cm place, along tree crown drip place, dig long 20cm, wide be respectively the ditch of 15cm deeply, timely earthing compacting after 0.50kg/ strain evenly applies in ditch per year by Eco-fertilizer; Topdressing of second, third year carried out in annual 3～May, in the mid-way of two trees, dig long 25cm, wide be respectively deeply the ditch of 20cm, will topdress and evenly apply afterwards timely earthing compacting in ditch by 0.50kg/ strain.
Embodiment 7
Preparation nitrogen phosphorus potassium total nutrient 30 (15-6-9), 1000 kilograms of organic 8 eucalyptus ecological fertilizers (type topdresses).
Proportioning raw materials: 145 kilograms, urea (containing N by 46.0%), 290 kilograms of ammonium chlorides (containing N by 25.0%), 90 kilograms, fused(calcium magnesium)phosphate is (containing P
2o
5by 18.0%), 100 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 44%), 150 kilograms, Repone K is (containing K
2o is by 60.0%), 20 kilograms of boraxs (containing B by 11%), 4.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn by 23%), 1 kilogram of cupric sulfate pentahydrate (containing Cu by 25%), 4 kilograms of manganous sulfates (containing Mn by 25%), 7.5 kilograms, ferrous sulfate (containing Fe by 20%), 10 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 40%), 160 kilograms of sodium humates (containing organic by 50%), 18 kilograms of kaolin (crossing 80 mesh sieves).
Its preparation method is identical with embodiment 6.
Application process: First Year is after seedling planting after 2 months, after removing sapling periphery weeds, apart from stub 30cm place, along tree crown drip place, dig long 30cm, wide be respectively the ditch of 25cm deeply, timely earthing compacting after 0.75kg/ strain evenly applies in ditch per year by Eco-fertilizer; Topdressing of second, third year carried out in annual 3～May, in the mid-way of two trees, dig long 35cm, wide be respectively deeply the ditch of 30cm, will topdress and evenly apply afterwards timely earthing compacting in ditch by 0.75kg/ strain.
Embodiment 8
Preparation nitrogen phosphorus potassium total nutrient 45 (17-8-20), 1000 kilograms of organic 5% eucalyptus ecological fertilizers (type topdresses).
Proportioning raw materials: 300 kilograms, urea (containing N by 46.0%), 55 kilograms of ammonium chlorides (containing N by 25.0%), 30 kilograms, fused(calcium magnesium)phosphate is (containing P
2o
5by 18.0%), 170 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 44%), 335 kilograms, Repone K is (containing K
2o is by 60.0%), 10 kilograms of boraxs (containing B by 11%), 4 kilograms of Zinc Sulphate Heptahydrates (containing Zn by 23%), 0.5 kilogram of cupric sulfate pentahydrate (containing Cu by 25%), 2 kilograms of manganous sulfates (containing Mn by 25%), 5 kilograms, ferrous sulfate (containing Fe by 20%), 10 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 50%), 70 kilograms of peat soils (containing organic by 70%), 8.5 kilograms of kaolin (crossing 90 mesh sieves).
Its preparation method is identical with embodiment 6.
Application process: First Year is after seedling planting after 1.5 months, after removing sapling periphery weeds, apart from stub 25cm place, along tree crown drip place, dig long 25cm, wide be respectively the ditch of 20cm deeply, timely earthing compacting after 0.6kg/ strain evenly applies in ditch per year by Eco-fertilizer; Topdressing of second, third year carried out in annual 3～May, in the mid-way of two trees, dig long 30cm, wide be respectively deeply the ditch of 25cm, will topdress and evenly apply afterwards timely earthing compacting in ditch by 0.6kg/ strain.
Embodiment 9
Preparation nitrogen phosphorus potassium total nutrient 45 (20-15-10), 1000 kilograms of organic 5 eucalyptus ecological fertilizers (type topdresses).
Proportioning raw materials: 320 kilograms, urea (containing N by 46.0%), 73 kilograms of ammonium chlorides (containing N by 25.0%), 30 kilograms, fused(calcium magnesium)phosphate is (containing P
2o
5by 18.0%), 315 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 46%), 167 kilograms, Repone K is (containing K
2o is by 60.0%), 10 kilograms of boraxs (containing B by 11%), 4 kilograms of Zinc Sulphate Heptahydrates (containing Zn by 23%), 0.5 kilogram of cupric sulfate pentahydrate (containing Cu by 25%), 1.5 kilograms of manganous sulfates (containing Mn by 25%), 2.5 kilograms, ferrous sulfate (containing Fe by 20%), 5 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 50%), 70 kilograms of peat soils (containing organic by 70%), 1.5 kilograms of kaolin (crossing 100 mesh sieves).
Its preparation method is identical with embodiment 6.
Application process: First Year is after seedling planting after 1 month, after removing sapling periphery weeds, apart from stub 30cm place, along tree crown drip place, dig be about 30cm, wide be respectively the ditch of 15cm deeply, timely earthing compacting after 0.75kg/ strain evenly applies in ditch per year by Eco-fertilizer; Topdressing of second, third year carried out in annual 3～May, in the mid-way of two trees, dig long 30cm, wide be respectively deeply the ditch of 20cm, will topdress and evenly apply afterwards timely earthing compacting in ditch by 0.75kg/ strain.
Embodiment 10
Preparation nitrogen phosphorus potassium total nutrient 44 (18-11-15), 1000 kilograms of organic 5 eucalyptus ecological fertilizers (type topdresses).
Proportioning raw materials: 300 kilograms, urea (containing N by 46.0%), 72 kilograms of ammonium chlorides (containing N by 25.0%), 50 kilograms, fused(calcium magnesium)phosphate is (containing P
2o
5by 18.0%), 220 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 46%), 250 kilograms, Repone K is (containing K
2o is by 60.0%), 10 kilograms of boraxs (containing B by 11%), 4 kilograms of Zinc Sulphate Heptahydrates (containing Zn by 23%), 0.5 kilogram of cupric sulfate pentahydrate (containing Cu by 25%), 2 kilograms of manganous sulfates (containing Mn by 25%), 3.5 kilograms, ferrous sulfate (containing Fe by 20%), 10 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 50%), 70 kilograms of peat soils (containing organic by 70%), 8 kilograms of kaolin (crossing 100 mesh sieves).
Its preparation method is identical with embodiment 6.
Application process: First Year is after seedling planting after 2 months, after removing sapling periphery weeds, apart from stub 20cm place, along tree crown drip place, dig long 30cm, wide be respectively the ditch of 20cm deeply, timely earthing compacting after 0.60kg/ strain evenly applies in ditch per year by Eco-fertilizer; Topdressing of second, third year carried out in annual 3～May, in the mid-way of two trees, dig long 30cm, wide be respectively deeply the ditch of 20cm, will topdress and evenly apply afterwards timely earthing compacting in ditch by 0.6kg/ strain.
Embodiment 11
Preparation nitrogen phosphorus potassium total nutrient 35 (16-8-11), 1000 kilograms of organic 6 eucalyptus ecological fertilizers (type topdresses).
Proportioning raw materials: 200 kilograms, urea (containing N by 46.0%), 200 kilograms of ammonium chlorides (containing N by 25.0%), 45 kilograms, fused(calcium magnesium)phosphate is (containing P
2o
5by 18.0%), 165 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 44%), 185 kilograms, Repone K is (containing K
2o is by 60.0%), 10 kilograms of boraxs (containing B by 11%), 4 kilograms of Zinc Sulphate Heptahydrates (containing Zn by 23%), 0.5 kilogram of cupric sulfate pentahydrate (containing Cu by 25%), 2 kilograms of manganous sulfates (containing Mn by 25%), 3.5 kilograms, ferrous sulfate (containing Fe by 20%), 15 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 40%), peat soil 120 kg (containing organic by 50%), 50 kilograms of kaolin (crossing 90 mesh sieves).
Its preparation method is identical with embodiment 6.
Application process: First Year is after seedling planting after 1.5 months, after removing sapling periphery weeds, apart from stub 25cm place, along tree crown drip place, dig be about 20cm, wide be respectively the ditch of 20cm deeply, timely earthing compacting after 0.50kg/ strain evenly applies in ditch per year by Eco-fertilizer; Topdressing of second, third year carried out in annual 3～May, in the mid-way of two trees, dig long 30cm, wide be respectively deeply the ditch of 20cm, will topdress and evenly apply afterwards timely earthing compacting in ditch by 0.50kg/ strain.
Embodiment 12
Preparation nitrogen phosphorus potassium total nutrient 38 (15-10-13), 1000 kilograms of organic 6 eucalyptus ecological fertilizers (type topdresses).
Proportioning raw materials: 172 kilograms, urea (containing N by 46.0%), 200 kilograms of ammonium chlorides (containing N by 25.0%), 95 kilograms, fused(calcium magnesium)phosphate is (containing P
2o
5by 18.0%), 190 kilograms of monoammonium phosphates (containing N by 11%, containing P
2o
5by 44%), 185 kilograms, Repone K is (containing K
2o is by 60.0%), 12 kilograms of boraxs (containing B by 11%), 4.5 kilograms of Zinc Sulphate Heptahydrates (pressing 23% containing Zn), 1 kilogram of cupric sulfate pentahydrate (containing Cu by 25%), 2.5 kilograms of manganous sulfates (containing Mn by 25%), 4.5 kilograms, ferrous sulfate (containing Fe by 20%), 10 kilograms of sulphur ammonia type aminoacids complexs (containing organic by 40%), peat soil 120 kg (containing organic by 50%), 3.5 kilograms of kaolin (crossing 100 mesh sieves).
Its preparation method and application process are identical with embodiment 6
Product of the present invention is tried out Eucalyptus Stand by above-mentioned application process through units such as Chongzuo City, Guangxi institute of woods section, forest farm, the Bose City Laoshan, Pingyue County, Guilin Fu Yu company, Bobai forest farms, more than First Year mean stand height reaches 7m, estimates that average annual accumulation is at 35m
3/ hm
2above, compared with similar products, use eucalypt ecology Eco-fertilizer ratio of the present invention and use like product fertilizer dedicated to eucalyptus good stress resistance.
1, resistant to lodging, use the standing forest of product of the present invention resistant to lodging apparently higher than using other special fertilizer, i.e. lodging rate 20% < 80%; Use direct economic loss approximately 10% left and right of the Eucalyptus Stand after product of the present invention; The direct economic loss of using other fertilizer dedicated to eucalyptus reaches more than 40%.
2,, on cold hardiness, the standing forest cold hardiness of using product of the present invention is higher than using other special fertilizer, the rate that fractures 10% < 35%, and direct economic loss 10% is starkly lower than 35%.Use under normal circumstances the Stands of Eucalyptus individual volume volume increase of product of the present invention more than 19%; Output volume increase is more than 21%.Utilization rate of fertilizer improves more than 15%.Specific as follows:
Guangxi on the 12nd August in-2008 Chongzuo City woods section used and was subject on August 7th, 08 to No. 9 severe tropical storm " Kammuri Corona Borealis " on the 8th to affect contrast table on April 28th, 2008:
Illustrate: special fertilizer is the commercially available common special fertilizer of eucalyptus.
In July, 2008-2010 year 9 laurel forest Pingyue County Fu Yu company application effects and 10 years disaster-stricken contrast tables of frost:
Illustrate: the fertilizer dedicated to eucalyptus formula through license that special fertilizer provides for forest-science academy, Guangxi, forest farm, east gate is by formula production, adapted.
Claims (7)
1. an eucalyptus ecological fertilizer that contains Mn and Fe element, it comprises inorganic nutrients, organic matter and binding agent, it is characterized in that: described eucalyptus ecological fertilizer contains the effective constituent of following mass percent: inorganic nutrients N7%～20%, P
2o
54%～15%, K
2o 4%～20%, B 0.05%～0.2%, Zn 0.05%～0.1%, Cu 0.01%～0.05%, Mn0.01%～0.2%, Fe0.01%～0.2%; Organic matter 5%～25%, binding agent 0.15% ~ 5%;
Described organic matter is multiple the providing in sulphur ammonium type aminoacids complex, peat soil, humic acid, sodium humate.
2. the eucalyptus ecological fertilizer that contains Mn and Fe element according to claim 1, is characterized in that: when described eucalyptus ecological fertilizer is used as base manure, the mass percent of its effective constituent is N7%～10%, P
2o
54%～10%, K
2o 5%～6%, B 0.05%～0.15%, Zn 0.05%～0.1%, Cu 0.01%～0.05%, Mn0.01%～0.2%, Fe0.01%～0.2%; Organic matter 15%～25%, binding agent 0. 5% ~ 5%.
3. the eucalyptus ecological fertilizer that contains Mn and Fe element according to claim 1, is characterized in that: when described eucalyptus ecological fertilizer is used as topdressing, the mass percent of its effective constituent is N15%～20%, P
2o
55%～15%, K
2o 8%～20%, B 0.1%～0.2%, Zn 0.075%～0.1%, Cu 0.01%～0.025%.Mn0.01%～0.1%, Fe0.01%～0.15%; Organic matter 5%～10%, binding agent 0.15% ~ 5%.
4. according to the arbitrary described eucalyptus ecological fertilizer that contains Mn and Fe element of claim 1 ~ 3, it is characterized in that: in described inorganic nutrients, N is in urea, ammonium chloride, monoammonium phosphate, one or more provide; P
2o
5for fused(calcium magnesium)phosphate, monoammonium phosphate, one or both provide in providing; K
2o provides for Repone K; Trace element Cu, Zn, B, Mn, Fe are respectively Salzburg vitriol, Zinc vitriol, borax, manganous sulfate, ferrous sulfate and provide.
5. according to the arbitrary described eucalyptus ecological fertilizer that contains Mn and Fe element of claim 1 ~ 3, it is characterized in that: described binding agent is 80 ~ 100 object kaolin.
6. a method of applying fertilizer with the eucalyptus ecological fertilizer that contains Mn and Fe element described in claim 1 or 2, it is characterized in that: while using as base manure, before transplanted seedling tree 7～10 days, in the planting pit having dug, backfill soil was to 1/3 o'clock of cave, eucalyptus ecological fertilizer is applied in cave by 0.5～0.75 ㎏/cave equably, and with cave in soil mix thoroughly, return soil and tamp.
7. a method of applying fertilizer with the eucalyptus ecological fertilizer that contains Mn and Fe element described in claim 1 or 3, it is characterized in that: while using as topdressing, First Year is at seedling planting after 1～2 month, after removing sapling periphery weeds, apart from stub 20cm～30cm place, along tree crown drip place, dig long 20 ~ 30cm, wide be respectively the ditch of 15cm～25cm deeply, by Eco-fertilizer 0.50～0.75 ㎏/strain timely earthing compacting after evenly applying in ditch per year; Topdressing of second, third year carried out in annual 3～May, in the mid-way of two trees, dig long 25 ~ 35cm, wide be respectively the ditch of 20cm～30cm deeply, will topdress and evenly apply rear timely earthing compacting in ditch by 0.50～0.75 ㎏/strain.
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| CN102786337A (en) * | 2012-08-28 | 2012-11-21 | 江西开门子肥业股份有限公司 | Long-acting fertilizer special for eucalyptus |
| CN103145477A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for spinach planting in high fertility area |
| CN103145470A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for spinach planting in middle and low fertility area |
| CN102936165B (en) * | 2012-11-29 | 2015-02-11 | 南宁市英德肥业有限责任公司 | Special compound fertilizer for eucalyptus |
| CN103408349B (en) * | 2013-07-05 | 2015-02-04 | 海南赣丰肥业有限公司 | Eucalyptus special fertilizer with root promotion and controlled release functions and preparation method thereof |
| CN103771968B (en) * | 2013-12-30 | 2016-08-17 | 广东达一农林生态科技股份有限公司 | Eucalyptus rudiment fertilizer and fertilizing method thereof |
| CN103771969B (en) * | 2013-12-30 | 2016-08-17 | 广东达一农林生态科技股份有限公司 | Eucalyptus fosters topdresses and fertilizing method |
| CN103936481A (en) * | 2014-03-07 | 2014-07-23 | 龙启知 | Special eucalyptus efficient fertilizer and preparation method thereof |
| CN103833448A (en) * | 2014-03-25 | 2014-06-04 | 广西力源宝科技有限公司 | Ecological eucalyptus fertilizer containing silicon and calcium |
| CN104261975B (en) * | 2014-09-15 | 2017-10-10 | 迪斯科科技集团（宜昌）有限公司 | Desinsection controlled release fertilizer dedicated to eucalyptus and preparation method thereof |
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| CN107711020A (en) * | 2017-09-26 | 2018-02-23 | 广西南宁林化生物科技有限公司 | A kind of topdressing method of high yield eucalyptus |
| CN108314498A (en) * | 2018-03-09 | 2018-07-24 | 广东华扬环保科技股份有限公司 | A kind of special compound top dressing of eucalyptus and fertilizing method |
| CN109503288A (en) * | 2018-12-21 | 2019-03-22 | 肇庆市鼎湖有机复合肥厂 | A kind of dedicated top dressing fertilizer of eucalyptus and fertilizing method |
| CN109553499A (en) * | 2018-12-28 | 2019-04-02 | 广西壮族自治区林业科学研究院 | Top dressing type fertilizer dedicated to eucalyptus and preparation method |
| CN110002926A (en) * | 2019-05-13 | 2019-07-12 | 四川省林业科学研究院 | A kind of complex fertilizer for D.farinosus |
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| CN1062545C (en) * | 1997-04-23 | 2001-02-28 | 黄俊夫 | Efficient organic fertilizer and producing method thereof |
| US20010019728A1 (en) * | 1997-08-28 | 2001-09-06 | Basinger William H. | Methods and compositions for protecting plants and crops |
| CN101999269A (en) * | 2010-09-28 | 2011-04-06 | 广东省生态环境与土壤研究所 | Nitrogen-reduction fertilizing method capable of improving utilization rate of flue-cured tobacco nitrogenous fertilizer in rainy and smoky area |
| CN102070366A (en) * | 2010-12-13 | 2011-05-25 | 云南云景林纸股份有限公司 | Fertilizer special for eucalyptus and fertilizer application method |
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