CN102503675A - 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 eucalypt ecology fertilizer and fertilizing method.
Background technology
Forest fertilization is to increase soil fertility, improve the forest nutritional status and promote the forest fast growing, reaches one of high-quality, highly efficient and productive forest culture and management measure, also is simultaneously to safeguard land fertility, realize one of important means of forest land Sustainable development.Soil is the important carrier of tree growth, and it is the important source of forest nutritive element that soil nutrient is supplied with.The barren needs of some timbered soil replenish nutrient; Other forest lands, because long-term cultivation continuously, soil nutrient successively decreases, and need give back soil with the nutrient of loss.Along with the going concern of artificial forest, phenomenons such as output decline, soil fertility degeneration, physiological nutritional deficiency illness have appearred 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 main reproducting tree species greatly developed as Guangxi of eucalyptus in recent years; Fast because of its growth, felling cycle short and be the chief species of the special-purpose woods of China's south pulpwood; Its timber is widely used in makes slurry paper, wood-based panel industry, building construction, furniture manufacturing, afforestation etc., remarkable in economical benefits and being favourably welcome.But carry out intensive culture as SP industry special raw material woods, because growth is fast, absorb and to consume in the soil nutrient many, particularly in the relatively poor area of land occupation condition, fertilising becomes the key of eucalyptus fast growing.
In the actual production aspect fertilizer; Because many-sided differences such as various places soil, each growth phase regulation of fertilizer requirement of eucalyptus, fertilizer variety, raw material sources, fertiliser prodn producer have caused the eucalyptus fertilising on the fertilizer practice problem of fertilizer nutrient, fertilizer formula, dose, fertilization time, fertilization mode etc., also not form unified standard.Red soil region such as Guangxi accounts for very big proportion, and nitrogen, phosphorus, potassium nutrition relatively lack in the soil, 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 is at present 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 replenish in right amount.It is indispensable that iron is that chlorophyll forms, and in the plant body, is difficult to shift, and it can not utilize in making object again; To photosynthesis of plants, respiration is all influential simultaneously.Ferro element is the chlorophyllous protein components of all green plantss, and plant has lacked iron, and marennin just is difficult to synthesize, and yellow appears in plant.Though contain a considerable amount of iron in the 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 iron deficiency easily.Manganese is the constituent of chloroplast(id), is to keep the essential nutritive element of chloroplast structure, can promote the photosynthesis of crop, can enhancement of plant cold-resistant, drought resistance.It can not utilize in making object again, influences the photosynthesis of crop during manganese deficiency, respiration, nitric nitrogen accumulation in vivo.Plant manganese deficiency symptom shows that at first the chlorophyll of spire blade reduces chlorosis between the vein.If because fertilizer nutrient content is incomplete, unbalanced, can not satisfy the required nutrient of eucalyptus growth comprehensively, eucalyptus resistance is not strong so.Be easy to receive the influence of typhoon, frosty weather and the underproduction directly has influence on economic benefit.
One Chinese patent application number: CN03139716, patent name is: disclose a kind of trace element fertilizer of preventing and treating eucalyptus nutritional deficiency physiological disease in the patent application document of the trace element fertilizer of control eucalyptus nutritional deficiency physiological disease, comprised in the compound that contains element B, Cu, Zn, Mn, Fe, Mo two or more during it is formed; 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 the 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 the eucalyptus individual volume; But this trace element fertilizer can not improve resistance and the anti-volt of eucalyptus effectively and fall property, is difficult to resist when running into strong wind weather and frosty weather the injury to the eucalyptus trunk.
One Chinese patent application number: CN03157602, patent name is: disclose the eucalyptus composite fertilizer special in the patent application document of eucalyptus composite fertilizer special, be used for the fertilising of eucalyptus plantation.It is to provide outside a kind of N of containing, P, the K three elements according to eucalyptus growth and nutritional needs, also comprises the composite fertilizer special of element such as Mn, Mo, Zn, Cu, Fe, B and HW plant-growth regulator.Use this eucalyptus composite fertilizer special; Though can make the high growth of eucalyptus average increment 20%, individual volume on average increase production 25%; To improving living weight promoter action is arranged; But should fall property by resistance and the anti-volt that the proportioning of each element in the composite fertilizer but can not improve eucalyptus, also be difficult to resist when running into strong wind weather and frosty weather injury the eucalyptus trunk.
Summary of the invention
The eucalypt ecology that the purpose of this invention is to provide a kind of Mn of containing and Fe element is fertile, and it has taken all factors into consideration the nutrient supply characteristics of China's eucalyptus growing area soil, and macroelement, moderate-element and trace element are arranged in pairs or groups with rational proportion; And add an amount of fertilizer; Both satisfy the eucalyptus growth to nutrient demand, improved utilization rate of fertilizer, reduced 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 following:
A kind of eucalypt ecology fertilizer that contains Mn and Fe element, it comprises inorganic nutrients, organic matter and sticker, it 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%, sticker 0.15%～5%.
When described eucalypt ecology fertilizer used as base manure, the mass percent of its effective constituent was 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%, sticker 0.5%～5%.
The fertile conduct of described eucalypt ecology is topdressed when using, and 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%, sticker 0.15%～5%.
N is that one or more provide in urea, ammonium chloride, the monoammonium phosphate in the described inorganic nutrients; P
2O
5One or both provide in providing for fused(calcium magnesium)phosphate, monoammonium phosphate; K
2O is that Repone K provides; 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 in sulphur ammonium type aminoacids complex, peat soil, humic acid, the sodium humate one or more provide.
Said sticker is 80～100 purpose kaolin.
Contain the method that the eucalypt ecology fertilizer of Mn and Fe element applies fertilizer; When it uses as base manure; Before transplanted seedling tree after 7～10 days, in the planting pit that has dug 1/3 of backfill soil to cave o'clock, equably apply cave in by 0.5～0.75kg/ cave eucalypt ecology fertilizer; And with the cave in soil mix thoroughly, return soil and tamp and get final product.
Contain the method that the eucalypt ecology fertilizer of Mn and Fe element applies fertilizer; When it uses as topdressing; 1 year after behind the seedling planting 1～2 month, after removing sapling periphery weeds, apart from stub 20cm～30cm place; Dig long 20～30cm, the wide dark ditch of 15cm～25cm that respectively is along tree crown drip place, earthing compacting in time got final product after 0.50～0.75kg/ strain evenly applied in the ditch per year with ecological fertilizer; Topdressing of second, third year carried out in annual 3～May, dug long 25～35cm in the mid-way of two trees, widely respectively be the ditch of 20cm～30cm deeply, will topdress evenly apply in the ditch by 0.50～0.75kg/ strain after timely earthing compacting get final product.
The eucalypt ecology 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, the eucalyptus plantation.
Used sulphur ammonia type aminoacids complex, peat soil, humic acid, sodium humate, the kaolin of the present invention all is directly to buy from the market and get, and need not to prepare 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 the oven drying method granulation to produce, with the solid material of inorganic fertilizer, organic matter and sticker through prepare burden, pulverize, mix, stir, granulation, particle sub-sieve, metering packing, promptly get finished product of the present invention after the assay was approved.
Compared with prior art, advantage of the present invention is:
1, a large amount of, middle amount and micronutrient cooperate in suitable ratio, have both satisfied each growth period of eucalyptus all sidedly and have grown nutrient demand, improve anti-natural disaster (typhoon, the frost) ability of eucalyptus simultaneously, reduce financial loss.
2, play the effect of improving the soil, improved the ability of soil water-reataining fertilizer-keeping, the protection ecological environment of soil reduces the eutrophication pollution to water body in the forest zone.
3, improve the resistance of eucalyptus, control or avoid the eucalyptus disease effectively, reduce the destructive loss that can not save that brings because of nutritional deficiency disease substantially.
4, improve stimulation ratio, increase economic efficiency and ecological benefits, the average annual mill run of eucalyptus can reach 30m
3/ hm
2More than.
5, belong to environmental friendly fertilizer.
Specific embodiment
Embodiment 1
Preparation nitrogen phosphorus potassium total nutrient 15 (7-4-4), 1000 kilograms (7-4-4 refers to N, P respectively to organic 25 eucalypt ecology base manure (base manure type)
2O
5, K
2The nutrient content of O, as follows).
Proportioning raw materials: 50 kilograms in urea (containing N) by 46.0%, 175 kilograms of ammonium chlorides (containing N) by 25.0%, the fused(calcium magnesium)phosphate 120 kg (contains P
2O
5By 18.0%), 42 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 44%), Repone K (contains K for 70 kilograms
2O is by 60.0%), 5 kilograms of boraxs (containing B), 2.2 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 0.4 kilogram of cupric sulfate pentahydrate (containing Cu) by 25%; 0.4 kilogram of manganous sulfate (containing Mn) by 25%, 0.5 kilogram in ferrous sulfate (containing Fe), 50 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 40% by 20%; 430 kilograms of peat soils (containing organic) by 50%, 24.5 kilograms of kaolin (crossing 80 mesh sieves).
The preparation method: above-mentioned solid material is mixed through autofeed supply system feed, stir, the granulation of drum granulating method, sub-sieve, the automatic gauge package test is qualified promptly to get product of the present invention.
Application process: at transplanted seedling tree after preceding 7 days, in the planting pit that has dug 1/3 of backfill soil to cave o'clock, the product of the present invention for preparing is applied in the cave by the 0.5kg/ cave equably, and with the cave in soil mix thoroughly, return soil and tamp and get final product.
Embodiment 2
Preparation nitrogen phosphorus potassium total nutrient 25 (9-10-6), fertile (the base manure type) 1000 kilograms of organic 15 eucalypt ecology.
Proportioning raw materials: 100 kilograms in urea (containing N) by 46.0%, 100 kilograms of ammonium chlorides (containing N) by 25.0%, the fused(calcium magnesium)phosphate 120 kg (contains P
2O
5By 18.0%), 180 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 44%), Repone K (contains K for 100 kilograms
2O is by 60.0%), 15 kilograms of boraxs (containing B), 4.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 2 kilograms of cupric sulfate pentahydrates (containing Cu) by 25%; 8 kilograms of manganous sulfates (containing Mn) by 25%, 10 kilograms in ferrous sulfate (containing Fe), 20 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 40% by 20%; 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: at transplanted seedling tree after preceding 10 days, in the planting pit that has dug 1/3 of backfill soil to cave o'clock, the product of the present invention for preparing is applied in the cave by the 0.75kg/ cave equably, and with the cave in soil mix thoroughly, return soil and tamp and get final product.
Embodiment 3
Preparation nitrogen phosphorus potassium total nutrient 20 (7-10-3), fertile (the base manure type) 1000 kilograms of organic 20 eucalypt ecology.
Proportioning raw materials: 50 kilograms in urea (containing N) by 46.0%, 110 kilograms of ammonium chlorides (containing N) by 25.0%, fused(calcium magnesium)phosphate (contains P for 100 kilograms
2O
5By 18.0%), 188 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 44%), Repone K (contains K for 50 kilograms
2O is by 60.0%), 10 kilograms of boraxs (containing B), 3.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 1 kilogram of cupric sulfate pentahydrate (containing Cu) by 25%; 4 kilograms of manganous sulfates (containing Mn) by 25%, 5 kilograms in ferrous sulfate (containing Fe), 30 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 40% by 20%; 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: at transplanted seedling tree after preceding 8 days, in the planting pit that has dug 1/3 of backfill soil to cave o'clock, the product of the present invention for preparing is applied in the cave by the 0.6kg/ cave equably, and with the cave in soil mix thoroughly, return soil and tamp and get final product.
Embodiment 4
Preparation nitrogen phosphorus potassium total nutrient 22 (8-9-5), fertile (the base manure type) 1000 kilograms of organic 20 eucalypt ecology.
Proportioning raw materials: 80 kilograms in urea (containing N) by 46.0%, ammonium chloride 105 kg (containing N) by 25.0%, fused(calcium magnesium)phosphate (contains P for 100 kilograms
2O
5By 18.0%), 165 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 44%) Repone K (contains K for 85 kilograms
2O is by 60.0%), 7.5 kilograms of boraxs (containing B), 2.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 1.5 kilograms of cupric sulfate pentahydrates (containing Cu) by 25%; 3 kilograms of manganous sulfates (containing Mn) by 25%, 4 kilograms in ferrous sulfate (containing Fe), 20 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 40% by 20%; 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: at transplanted seedling tree after preceding 9 days, in the planting pit that has dug 1/3 of backfill soil to cave o'clock, the product of the present invention for preparing is applied in the cave by the 0.7kg/ cave equably, and with the cave in soil mix thoroughly, return soil and tamp and get final product.
Embodiment 5
Preparation nitrogen phosphorus potassium total nutrient 21 (10-6-5), fertile (the base manure type) 1000 kilograms of organic 20 eucalypt ecology.
Proportioning raw materials: 100 kilograms in urea (containing N) by 46.0%, 172 kilograms of ammonium chlorides (containing N) by 25.0%, fused(calcium magnesium)phosphate (contains P for 100 kilograms
2O
5By 18.0%), 100 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 44%), Repone K (contains K for 85 kilograms
2O is by 60.0%), 5 kilograms of boraxs (containing B), 2.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 1.5 kilograms of cupric sulfate pentahydrates (containing Cu) by 25%; 3 kilograms of manganous sulfates (containing Mn) by 25%, 4 kilograms in ferrous sulfate (containing Fe), 15 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 40% by 20%; 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: at transplanted seedling tree after preceding 10 days, in the planting pit that has dug 1/3 of backfill soil to cave o'clock, the product of the present invention for preparing is applied in the cave by the 0.65kg/ cave equably, and with the cave in soil mix thoroughly, return soil and tamp and get final product.
Embodiment 6
Preparation nitrogen phosphorus potassium total nutrient 29 (16-5-8), fertile (type topdresses) 1000 kilograms of organic 10 eucalypt ecology.
Proportioning raw materials: 170 kilograms in urea (containing N) by 46.0%, 295 kilograms of ammonium chlorides (containing N) by 25.0%, fused(calcium magnesium)phosphate (contains P for 85 kilograms
2O
5By 18.0%), 80 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 44%), Repone K (contains K for 140 kilograms
2O is by 60.0%), 10 kilograms of boraxs (containing B), 3.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 0.4 kilogram of cupric sulfate pentahydrate (containing Cu) by 25%; 0.4 kilogram of manganous sulfate (containing Mn) by 25%, 0.5 kilogram in ferrous sulfate (containing Fe), 10 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 40% by 20%; 200 kilograms of sodium humates (containing organic) by 50%, 5.2 kilograms of kaolin (crossing 90 mesh sieves).
The preparation method: above-mentioned solid material is mixed through autofeed supply system feed, stir, the granulation of drum granulating method, sub-sieve, the automatic gauge package test is qualified promptly to get product of the present invention.
Application process: 1 year after behind the seedling planting 1 month; After removing sapling periphery weeds; Apart from stub 20cm place, dig long 20cm, the wide dark ditch of 15cm that respectively is along tree crown drip place, earthing compacting in time got final product after the 0.50kg/ strain evenly applied in the ditch per year with ecological fertilizer; Topdressing of second, third year carried out in annual 3～May, dug long 25cm in the mid-way of two trees, widely respectively be the ditch of 20cm deeply, will topdress to apply evenly by the 0.50kg/ strain that afterwards timely earthing compacting gets final product in the ditch.
Embodiment 7
Preparation nitrogen phosphorus potassium total nutrient 30 (15-6-9), fertile (type topdresses) 1000 kilograms of organic 8 eucalypt ecology.
Proportioning raw materials: 145 kilograms in urea (containing N) by 46.0%, 290 kilograms of ammonium chlorides (containing N) by 25.0%, fused(calcium magnesium)phosphate (contains P for 90 kilograms
2O
5By 18.0%), 100 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 44%), Repone K (contains K for 150 kilograms
2O is by 60.0%), 20 kilograms of boraxs (containing B), 4.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 1 kilogram of cupric sulfate pentahydrate (containing Cu) by 25%; 4 kilograms of manganous sulfates (containing Mn) by 25%, 7.5 kilograms in ferrous sulfate (containing Fe), 10 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 40% by 20%; 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: 1 year after behind the seedling planting 2 months; After removing sapling periphery weeds; Apart from stub 30cm place, dig long 30cm, the wide dark ditch of 25cm that respectively is along tree crown drip place, earthing compacting in time got final product after the 0.75kg/ strain evenly applied in the ditch per year with ecological fertilizer; Topdressing of second, third year carried out in annual 3～May, dug long 35cm in the mid-way of two trees, widely respectively be the ditch of 30cm deeply, will topdress to apply evenly by the 0.75kg/ strain that afterwards timely earthing compacting gets final product in the ditch.
Embodiment 8
Preparation nitrogen phosphorus potassium total nutrient 45 (17-8-20), fertile (type topdresses) 1000 kilograms of organic 5% eucalypt ecology.
Proportioning raw materials: 300 kilograms in urea (containing N) by 46.0%, 55 kilograms of ammonium chlorides (containing N) by 25.0%, fused(calcium magnesium)phosphate (contains P for 30 kilograms
2O
5By 18.0%), 170 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 44%), Repone K (contains K for 335 kilograms
2O is by 60.0%), 10 kilograms of boraxs (containing B), 4 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 0.5 kilogram of cupric sulfate pentahydrate (containing Cu) by 25%; 2 kilograms of manganous sulfates (containing Mn) by 25%, 5 kilograms in ferrous sulfate (containing Fe), 10 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 50% by 20%; 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: 1 year after behind the seedling planting 1.5 months; After removing sapling periphery weeds; Apart from stub 25cm place, dig long 25cm, the wide dark ditch of 20cm that respectively is along tree crown drip place, earthing compacting in time got final product after the 0.6kg/ strain evenly applied in the ditch per year with ecological fertilizer; Topdressing of second, third year carried out in annual 3～May, dug long 30cm in the mid-way of two trees, widely respectively be the ditch of 25cm deeply, will topdress to apply evenly by the 0.6kg/ strain that afterwards timely earthing compacting gets final product in the ditch.
Embodiment 9
Preparation nitrogen phosphorus potassium total nutrient 45 (20-15-10), fertile (type topdresses) 1000 kilograms of organic 5 eucalypt ecology.
Proportioning raw materials: 320 kilograms in urea (containing N) by 46.0%, 73 kilograms of ammonium chlorides (containing N) by 25.0%, fused(calcium magnesium)phosphate (contains P for 30 kilograms
2O
5By 18.0%), 315 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 46%), Repone K (contains K for 167 kilograms
2O is by 60.0%), 10 kilograms of boraxs (containing B), 4 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 0.5 kilogram of cupric sulfate pentahydrate (containing Cu) by 25%; 1.5 kilograms of manganous sulfates (containing Mn) by 25%, 2.5 kilograms in ferrous sulfate (containing Fe), 5 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 50% by 20%; 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: 1 year after behind the seedling planting 1 month; After removing sapling periphery weeds; Apart from stub 30cm place, dig along tree crown drip place and to be about 30cm, widely respectively be the ditch of 15cm deeply, with ecological fertilizer per year the 0.75kg/ strain apply evenly that the timely earthing compacting in back gets final product in the ditch; Topdressing of second, third year carried out in annual 3～May, dug long 30cm in the mid-way of two trees, widely respectively be the ditch of 20cm deeply, will topdress to apply evenly by the 0.75kg/ strain that afterwards timely earthing compacting gets final product in the ditch.
Embodiment 10
Preparation nitrogen phosphorus potassium total nutrient 44 (18-11-15), fertile (type topdresses) 1000 kilograms of organic 5 eucalypt ecology.
Proportioning raw materials: 300 kilograms in urea (containing N) by 46.0%, 72 kilograms of ammonium chlorides (containing N) by 25.0%, fused(calcium magnesium)phosphate (contains P for 50 kilograms
2O
5By 18.0%), 220 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 46%), Repone K (contains K for 250 kilograms
2O is by 60.0%), 10 kilograms of boraxs (containing B), 4 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 0.5 kilogram of cupric sulfate pentahydrate (containing Cu) by 25%; 2 kilograms of manganous sulfates (containing Mn) by 25%, 3.5 kilograms in ferrous sulfate (containing Fe), 10 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 50% by 20%; 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: 1 year after behind the seedling planting 2 months; After removing sapling periphery weeds; Apart from stub 20cm place, dig long 30cm, the wide dark ditch of 20cm that respectively is along tree crown drip place, earthing compacting in time got final product after the 0.60kg/ strain evenly applied in the ditch per year with ecological fertilizer; Topdressing of second, third year carried out in annual 3～May, dug long 30cm in the mid-way of two trees, widely respectively be the ditch of 20cm deeply, will topdress to apply evenly by the 0.6kg/ strain that afterwards timely earthing compacting gets final product in the ditch.
Embodiment 11
Preparation nitrogen phosphorus potassium total nutrient 35 (16-8-11), fertile (type topdresses) 1000 kilograms of organic 6 eucalypt ecology.
Proportioning raw materials: 200 kilograms in urea (containing N) by 46.0%, 200 kilograms of ammonium chlorides (containing N) by 25.0%, fused(calcium magnesium)phosphate (contains P for 45 kilograms
2O
5By 18.0%), 165 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 44%), Repone K (contains K for 185 kilograms
2O is by 60.0%), 10 kilograms of boraxs (containing B), 4 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 0.5 kilogram of cupric sulfate pentahydrate (containing Cu) by 25%; 2 kilograms of manganous sulfates (containing Mn) by 25%, 3.5 kilograms in ferrous sulfate (containing Fe), 15 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 40% by 20%; 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: 1 year after behind the seedling planting 1.5 months; After removing sapling periphery weeds; Apart from stub 25cm place, dig along tree crown drip place and to be about 20cm, widely respectively be the ditch of 20cm deeply, with ecological fertilizer per year the 0.50kg/ strain apply evenly that the timely earthing compacting in back gets final product in the ditch; Topdressing of second, third year carried out in annual 3～May, dug long 30cm in the mid-way of two trees, widely respectively be the ditch of 20cm deeply, will topdress to apply evenly by the 0.50kg/ strain that afterwards timely earthing compacting gets final product in the ditch.
Embodiment 12
Preparation nitrogen phosphorus potassium total nutrient 38 (15-10-13), fertile (type topdresses) 1000 kilograms of organic 6 eucalypt ecology.
Proportioning raw materials: 172 kilograms in urea (containing N) by 46.0%, 200 kilograms of ammonium chlorides (containing N) by 25.0%, fused(calcium magnesium)phosphate (contains P for 95 kilograms
2O
5By 18.0%), 190 kilograms of monoammonium phosphates (contain N by 11%, contain P
2O
5By 44%), Repone K (contains K for 185 kilograms
2O is by 60.0%), 12 kilograms of boraxs (containing B), 4.5 kilograms of Zinc Sulphate Heptahydrates (containing Zn) by 23% by 11%; 1 kilogram of cupric sulfate pentahydrate (containing Cu) by 25%; 2.5 kilograms of manganous sulfates (containing Mn) by 25%, 4.5 kilograms in ferrous sulfate (containing Fe), 10 kilograms of sulphur ammonia type aminoacids complexs (containing organic) by 40% by 20%; 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
Units such as institute of woods section, forest farm, the Bose City Laoshan, good fortune territory, Pingyue County, Guilin company, Bobai forest farm try out the eucalyptus woods by above-mentioned application process product of the present invention through the Chongzuo City, Guangxi, and the first annual height of tree reaches more than the 7m, estimates that average annual accumulation is at 35m
3/ hm
2More than, compared with similar products, it is ecological fertile in using like product fertilizer dedicated to eucalyptus good stress resistance to use eucalypt ecology of the present invention.
1, resistant to lodging, using the standing forest of product of the present invention, resistant to lodging other is special-purpose fertile apparently higher than using, and promptly lodging rate 20%＜80%; Use the direct economic loss about about 10% of the eucalyptus woods behind the product of the present invention; The direct economic loss of using other fertilizer dedicated to eucalyptus reaches more than 40%.
2, on the cold hardiness, the standing forest cold hardiness of using product of the present invention is higher than uses that other is special-purpose fertile, the rate 10%＜35% that promptly fractures, and direct economic loss 10% is starkly lower than 35%.The eucalyptus standing forest individual volume raising the output of using product of the present invention under the normal circumstances is more than 19%; The output raising the output 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 received on August 7th, 08 to No. 9 severe tropical storm " Kammuri Corona Borealis " on the 8th to influence contrast table on April 28th, 2008:
Explain: the special-purpose fertile common special-purpose fertilizer of commercially available eucalyptus that is.
The disaster-stricken contrast table of in July, 2008-2010 year 9 laurel forest Pingyue County good fortune territory company's application effect and 10 years frost:
Explain: the fertilizer dedicated to eucalyptus prescription through license that special-purpose fertilizer provides for the forest-science academy, Guangxi, the east gate forest farm is by prescription production, adapted.
Claims (8)
1. an eucalypt ecology that contains Mn and Fe element is fertile, and it comprises inorganic nutrients, organic matter and sticker, it is characterized in that: described eucalypt ecology 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%, sticker 0.15%～5%.
2. the eucalypt ecology fertilizer that contains Mn and Fe element according to claim 1, it is characterized in that: when described eucalypt ecology fertilizer used as base manure, the mass percent of its effective constituent was 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%, sticker 0.5%～5%.
3. the eucalypt ecology fertilizer that contains Mn and Fe element according to claim 1 is characterized in that: the fertile conduct of described eucalypt ecology is topdressed when using, and 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%, sticker 0.15%～5%.
4. according to the arbitrary described eucalypt ecology fertilizer that contains Mn and Fe element of claim 1～3, it is characterized in that: N is that one or more provide in urea, ammonium chloride, the monoammonium phosphate in the described inorganic nutrients; P
2O
5One or both provide in providing for fused(calcium magnesium)phosphate, monoammonium phosphate; K
2O is that Repone K provides; Trace element Cu, Zn, B, Mn, Fe are respectively Salzburg vitriol, Zinc vitriol, borax, manganous sulfate, ferrous sulfate and provide.
5. fertile according to the arbitrary described eucalypt ecology that contains Mn and Fe element of claim 1～3, it is characterized in that: described organic matter is that in sulphur ammonium type aminoacids complex, peat soil, humic acid, the sodium humate one or more provide;
6. according to the arbitrary described eucalypt ecology fertilizer that contains Mn and Fe element of claim 1～3, it is characterized in that: said sticker is 80～100 purpose kaolin.
7. method of applying fertilizer with the eucalypt ecology fertilizer of claim 1 or 2 described Mn of containing and Fe element; It is characterized in that: when using as base manure; Before transplanted seedling tree 7～10 days, in the planting pit that has dug 1/3 of backfill soil to cave o'clock, equably apply cave in by 0.5～0.75kg/ cave eucalypt ecology fertilizer; And with the cave in soil mix thoroughly, return soil and tamp and get final product.
8. method of applying fertilizer with the eucalypt ecology fertilizer of claim 1 or 3 described Mn of containing and Fe element; It is characterized in that: when using as topdressing; 1 year at seedling planting after 1～2 month, after removing sapling periphery weeds, apart from stub 20cm～30cm place; Dig long 20～30cm, the wide dark ditch of 15cm～25cm that respectively is along tree crown drip place, earthing compacting in time got final product after 0.50～0.75kg/ strain evenly applied in the ditch per year with ecological fertilizer; Topdressing of second, third year carried out in annual 3～May, dug long 25～35cm in the mid-way of two trees, widely respectively be the ditch of 20cm～30cm deeply, will topdress evenly apply in the ditch by 0.50～0.75kg/ strain after timely earthing compacting get final product.
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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 |
| CN102936165A (en) * | 2012-11-29 | 2013-02-20 | 南宁市英德肥业有限责任公司 | Special compound fertilizer for eucalyptus |
| CN103145477A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for spinach planting in high fertility area |
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| CN103408349A (en) * | 2013-07-05 | 2013-11-27 | 海南赣丰肥业有限公司 | Eucalyptus special fertilizer with root promotion and controlled release functions and preparation method thereof |
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| CN103936481A (en) * | 2014-03-07 | 2014-07-23 | 龙启知 | Special eucalyptus efficient fertilizer and preparation method thereof |
| CN104261975A (en) * | 2014-09-15 | 2015-01-07 | 武汉中农国际贸易有限公司 | Pesticidal controlled-release fertilizer special for eucalyptus and preparation method thereof |
| CN107494147A (en) * | 2017-09-26 | 2017-12-22 | 广西南宁林化生物科技有限公司 | A kind of method for building eucalyptus rudiment seedling |
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| 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163877A (en) * | 1997-04-23 | 1997-11-05 | 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 |
-
2011
- 2011-10-25 CN CN201110327383.XA patent/CN102503675B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163877A (en) * | 1997-04-23 | 1997-11-05 | 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 |
Non-Patent Citations (1)
| Title |
|---|
| 曹继钊等: "广西桉树速丰林施肥技术问题的分析", 《广西林业科学》, vol. 34, no. 1, 15 February 2005 (2005-02-15), pages 35 - 36 * |
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| 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 |
| CN102936165A (en) * | 2012-11-29 | 2013-02-20 | 南宁市英德肥业有限责任公司 | Special compound fertilizer for eucalyptus |
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| 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 |
| CN104261975A (en) * | 2014-09-15 | 2015-01-07 | 武汉中农国际贸易有限公司 | Pesticidal controlled-release fertilizer special for eucalyptus and preparation method thereof |
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