CN102030573A - Special compound fertilizer for acacia melanoxylon seedling culture - Google Patents
Special compound fertilizer for acacia melanoxylon seedling culture Download PDFInfo
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- CN102030573A CN102030573A CN 201010531816 CN201010531816A CN102030573A CN 102030573 A CN102030573 A CN 102030573A CN 201010531816 CN201010531816 CN 201010531816 CN 201010531816 A CN201010531816 A CN 201010531816A CN 102030573 A CN102030573 A CN 102030573A
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 67
- 241000978882 Acacia melanoxylon Species 0.000 title abstract description 4
- 150000001875 compounds Chemical class 0.000 title abstract 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 62
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 49
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 32
- 239000010949 copper Substances 0.000 claims abstract description 26
- 239000011572 manganese Substances 0.000 claims abstract description 26
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 26
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 25
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 25
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052796 boron Inorganic materials 0.000 claims abstract description 25
- 229910052802 copper Inorganic materials 0.000 claims abstract description 25
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 25
- 239000011733 molybdenum Substances 0.000 claims abstract description 25
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 25
- 239000011701 zinc Substances 0.000 claims abstract description 25
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052742 iron Inorganic materials 0.000 claims abstract description 24
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910001950 potassium oxide Inorganic materials 0.000 claims abstract description 24
- 239000005648 plant growth regulator Substances 0.000 claims abstract description 8
- 239000011573 trace mineral Substances 0.000 claims abstract description 8
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 8
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 7
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 6
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000011574 phosphorus Substances 0.000 claims abstract description 6
- 239000011591 potassium Substances 0.000 claims abstract description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 24
- 239000002131 composite material Substances 0.000 claims description 23
- 229910001392 phosphorus oxide Inorganic materials 0.000 claims description 23
- VSAISIQCTGDGPU-UHFFFAOYSA-N tetraphosphorus hexaoxide Chemical compound O1P(O2)OP3OP1OP2O3 VSAISIQCTGDGPU-UHFFFAOYSA-N 0.000 claims description 23
- 239000002994 raw material Substances 0.000 claims description 22
- 239000012467 final product Substances 0.000 claims description 20
- 239000000470 constituent Substances 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 3
- 239000011785 micronutrient Substances 0.000 claims description 2
- 235000013369 micronutrients Nutrition 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 230000012010 growth Effects 0.000 abstract description 7
- 239000002023 wood Substances 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 239000004480 active ingredient Substances 0.000 abstract 1
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 abstract 1
- 241000894007 species Species 0.000 abstract 1
- 239000002028 Biomass Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 235000021049 nutrient content Nutrition 0.000 description 4
- 244000166124 Eucalyptus globulus Species 0.000 description 3
- 230000004720 fertilization Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 241000220479 Acacia Species 0.000 description 2
- 206010011469 Crying Diseases 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 235000010643 Leucaena leucocephala Nutrition 0.000 description 2
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 2
- 229910021538 borax Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910000365 copper sulfate Inorganic materials 0.000 description 2
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000011790 ferrous sulphate Substances 0.000 description 2
- 235000003891 ferrous sulphate Nutrition 0.000 description 2
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 2
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 2
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 229910001388 sodium aluminate Inorganic materials 0.000 description 2
- 239000004328 sodium tetraborate Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 2
- 229910000368 zinc sulfate Inorganic materials 0.000 description 2
- 229960001763 zinc sulfate Drugs 0.000 description 2
- 241000007560 Acacia cincinnata Species 0.000 description 1
- 241000657548 Acacia crassicarpa Species 0.000 description 1
- 241000287343 Acacia implexa Species 0.000 description 1
- 241000278701 Acacia mangium Species 0.000 description 1
- 235000017631 Acacia mangium Nutrition 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention belongs to a compound fertilizer, and particularly relates to a special compound fertilizer for an acacia melanoxylon man-made forest, which is prepared from major elements such as N, P, K and the like, element fertilizers of Mn, Mo, Zn, Cu, Fc, B and the like and plant growth regulator. The acacia melanoxylon is a fast growing forestation tree species introduced from China, and has the characteristics of fast growth, barren resistance, cold resistance and the like; and the trunk is high and straight, the heart wood proportion is high, and the wood has attractive color, corrosion resistance and high utilization value. The purposes of the invention are realized by the following modes: performing the processes of crushing, mixing and the like on the major elements, the trace element fertilizers, the plant growth regulator and the like according to a proportion to prepare the special compound fertilizer. The special compound fertilizer comprises the following nitrogen, phosphorus, potassium and trace elements serving as active ingredients in percentage by weight: 32.6 to 48.9 percent of nitrogen, 19.9 to 48.1 percent of phosphorus pentoxide, 8.3 to 28.1 percent of potassium oxide, 0.11 to 0.45 percent of iron, 0.02 to 0.12 percent of manganese, 0.01 to 0.05 percent of zinc, 0.003 to 0.03 percent of copper, 0.001 to 0.04 percent of boron and 0.001 to 0.01 percent of molybdenum.
Description
Technical field
The present invention relates to composite fertilizer field in the production of forestry, it is special-purpose fertile to relate to a kind of yearning between lovers.
Background technology
The invention belongs to a kind of composite fertilizer, particularly relate to a kind of nitrogen (N), phosphorus (P), potassium (K), in macroelement and manganese (Mn), molybdenum (Mo), zinc (Zn), copper (Cu), iron (Fe), the black wooden yearning between lovers artificial forest composite fertilizer special of boron element fertilizer such as (B) and plant-growth regulator.
Black wooden yearning between lovers (Acacia melanoxylon) is that the speed that China introduces a fine variety is coined the woods seeds, has characteristics such as speed is living, barren-resistant, cold-resistant, and trunk is tall and big perfectly straight, and the heartwood ratio is big, and timber wood color beauty, corrosion resistant have very high utility value.Black wooden yearning between lovers is again a nitrogen fixing tree, can improve the soil and increase fertility of land, but the just final felling in 6～8 years of afforesting under the general land occupation condition.Black wooden yearning between lovers is the same with other important yearning between lovers class seeds, and the master who is hopeful to develop into China's south Short-Cycle Industrial Raw Material Forests one of plants trees kind, and the while is in soil conservation and enrich and play an important role aspect the forest germ plasm resource.For satisfying the needs that afforestation is produced, domesticly so far horse is accounted for (Acacia mangium), thick-walled pod (A.crassicarpa), Da Ye (A.auriculifornis), volume pod (A.cincinnata), Taiwan and ash wood (A.implexa) the yearning between lovers seeds of etc.ing and carried out the technical study of many groups of cultivation seedlings, fertilizer practice one of the research field of attaching most importance to.Also not about yearning between lovers class artificial tree complex fertilizer product, and, also lack the stronger dedicated fertilizer of practicality on the market on the existing market at the concrete forest of different areas.Declare at other artificial forest such as the special-purpose fertile existing partial monopoly of eucalyptus plantation, as fertilizer dedicated to eucalyptus and the calendar year 2001 Guangdong Prov. Inst. of Ecological Environment ﹠ Soil Science's application " trace element fertilizer of the black wooden yearning between lovers weeping disease of control " that Inst. of Forestry Science, Guangxi Zhuang Autonomous Region in 2006 declares, provide a kind of trace element fertilizer that can correct the crooked and weeping disease that the liquid bud is grown thickly of eucalyptus branch.So a kind of dedicated fertilizer at yearning between lovers class quick-growing plantation of active demand on the market, to satisfy the demand of ever-increasing lumber market.
For the average growing height that improves black wooden acacia rachii and the biomass of individual plant, producing a kind of black wooden yearning between lovers composite fertilizer special specially is very wise move.In fertilizer, grow for the demand of nitrogen, phosphorus, potassium macroelement fertilizer and ferrous sulfate, manganous sulfate, zinc sulfate, copper sulfate, borax, sodium aluminate and plant-growth regulator etc. according to black wooden yearning between lovers, obtain the proportioning of various trace elements in the proper fertilizer by experiment, obtain the black wooden yearning between lovers composite fertilizer special that can promote obviously that this tree biomass improves.
Summary of the invention
The N that the purpose of this invention is to provide a kind of suitable black wooden yearning between lovers artificial forest growth, P, the composite fertilizer special of K and trace element and plant-growth regulator.
In order to realize the object of the invention, technical scheme of the present invention is:
A kind of black wooden yearning between lovers composite fertilizer special of growing seedlings, macroelement, trace element fertilizer and plant-growth regulator are made through technologies such as pulverizing, mixing in required ratio, and the weight percent of effective constituent nitrogen, phosphorus, potassium and micronutrient levels is in the composite fertilizer special fertilizer:
Nitrogen 32.6%-48.9%, five phosphorus oxide 19.9%-48.1%, potassium oxide 8.3%-28.1%, iron 0.11%-0.45%, manganese 0.02%-0.12%, zinc 0.01%-0.05%, copper 0.003%-0.03%, boron 0.001%-0.04%, molybdenum 0.001%-0.01%.
Invention further comprises: a kind of black wooden yearning between lovers fertilizer, it is made by following each component effective content raw materials by weight percent: nitrogen 32.7%, five phosphorus oxide 19.9%, potassium oxide 9.93%, iron 0.23%, manganese 0.06%, zinc 0.035%, copper 0.026%, boron 0.015%, molybdenum 0.005% mixes and gets final product.
Invention further comprises: a kind of black wooden yearning between lovers fertilizer, it is made by following each component effective content raw materials by weight percent: nitrogen 41.8%, five phosphorus oxide 29.6%, potassium oxide 16.88%, iron 0.14%, manganese 0.08%, zinc 0.044%, copper 0.026%, boron 0.035%, molybdenum 0.001 mix promptly.
Invention further comprises: a kind of black wooden yearning between lovers fertilizer, it is made by following each component effective content raw materials by weight percent: nitrogen 34.8%, five phosphorus oxide 24.53%, potassium oxide 11.0%, iron 0.44%, manganese 0.10%, zinc 0.044%, copper 0.026%, boron 0.005%, molybdenum 0.005% mixes and gets final product.
Invention further comprises: a kind of black wooden yearning between lovers fertilizer, it is made by following each component effective content raw materials by weight percent: nitrogen 35.2%, five phosphorus oxide 27.53%, potassium oxide 11.0%, iron 0.44%, manganese 0.12%, zinc 0.05%, copper 0.026%, boron 0.009%, molybdenum 0.005% mixes and gets final product.
Invention further comprises: a kind of black wooden yearning between lovers fertilizer, it is made by following each component effective content raw materials by weight percent: nitrogen 48.8%, five phosphorus oxide 38.53%, potassium oxide 28.0%, iron 0.44%, manganese 0.10%, zinc 0.04%, copper 0.026%, boron 0.015%, molybdenum 0.005% mixes and gets final product.
Invention further comprises: a kind of black wooden yearning between lovers fertilizer, it is made by following each component effective content raw materials by weight percent: nitrogen 36.2%, five phosphorus oxide 29.8%, potassium oxide 11.2%, iron 0.37%, manganese 0.05%, zinc 0.02%, copper 0.02%, boron 0.009%, molybdenum 0.006% mixes and gets final product.The most preferred embodiment among the present invention just.
The black wooden yearning between lovers composite fertilizer special that adopts said ratio to produce, be the demand of nitrogen, phosphorus, potassium macroelement fertilizer and ferrous sulfate, manganous sulfate, zinc sulfate, copper sulfate, borax, sodium aluminate and plant-growth regulator etc. to be decided according to black wooden yearning between lovers growth, use this black wooden yearning between lovers composite fertilizer special, can make the high growth of black wooden yearning between lovers average increment 36%, biomass of individual tree on average increase production 58%, promoter action be arranged improving biomass.
Invention further comprises: a kind of black wooden yearning between lovers fertilizer, it is made by following each component effective content raw materials by weight percent: nitrogen 48.8%, five phosphorus oxide 38.53%, potassium oxide 28.0%, iron 0.44%, manganese 0.10%, zinc 0.05%, copper 0.03%, boron 0.015%, molybdenum 0.006% mixes and gets final product.
In addition, above-mentioned purpose of the present invention and advantage are the examples of attainable purpose of the present invention and advantage, rather than exclusive list.Therefore, according to the explanation here, embodied here and consider conspicuous to those skilled in the art any change and the these and other objects of the present invention and the advantage of the modification made will be obvious.
Description of drawings
Be provided with 7 kinds of fertilising schemes according to composite fertilizer's element ratio range of the present invention program and compare, come more detailed explanation embodiments of the invention by accompanying drawing:
Fig. 1 shows: the Different Fertilization scheme is to the black wooden yearning between lovers height of tree, the diameter of a cross-section of a tree trunk 1.3 meters above the ground, biomass and rhizome ratio influence the result
Fig. 2 shows: the Different Fertilization scheme is to the result that influences of black wooden yearning between lovers nutrient density and nutrient content
Embodiment
Following examples are used to illustrate the present invention, but are not used for limiting the scope of the invention.
Embodiment 2 wherein: a kind of black wooden yearning between lovers fertilizer, it is made by following each component effective content raw materials by weight percent: nitrogen 41.8%, five phosphorus oxide 29.6%, potassium oxide 16.88%, iron 0.14%, manganese 0.08%, zinc 0.044%, copper 0.026%, boron 0.035%, molybdenum 0.001 mixes and gets final product, and this black wooden yearning between lovers dedicated fertilizer effective constituent reaches 23.8%.
Embodiment 4 wherein: a kind of black wooden yearning between lovers fertilizer, it is made by following each component effective content raw materials by weight percent: nitrogen 35.2%, five phosphorus oxide 27.53%, potassium oxide 11.0%, iron 0.44%, manganese 0.12%, zinc 0.05%, copper 0.026%, boron 0.009%, molybdenum 0.005% mixes and gets final product, and this black wooden yearning between lovers dedicated fertilizer effective constituent reaches 25.3%.
Embodiment 6 wherein: a kind of black wooden yearning between lovers fertilizer, it is made by following each component effective content raw materials by weight percent: nitrogen 36.2%, five phosphorus oxide 29.8%, potassium oxide 11.2%, iron 0.37%, manganese 0.05%, zinc 0.02%, copper 0.02%, boron 0.009%, molybdenum 0.006% mixes and gets final product.The most preferred embodiment among the present invention just.
Embodiment 7 wherein: a kind of black wooden yearning between lovers fertilizer, it is made by following each component effective content raw materials by weight percent: nitrogen 48.8%, five phosphorus oxide 38.53%, potassium oxide 28.0%, iron 0.44%, manganese 0.10%, zinc 0.05%, copper 0.03%, boron 0.015%, molybdenum 0.006% mixes and gets final product, and this black wooden yearning between lovers dedicated fertilizer effective constituent reaches 19.1%.
Referring to Fig. 1,, be provided with 7 kinds of fertilising schemes according to composite fertilizer's element ratio range of the present invention program and compare respectively from the result that influences of the black wooden yearning between lovers height of tree, the diameter of a cross-section of a tree trunk 1.3 meters above the ground, biomass and rhizome ratio.The effect comparative result of concrete scheme is referring to accompanying drawing 1 particular content.
The embodiment of different proportionings has very big influence (specifically referring to Fig. 1) to the high growth of black wooden yearning between lovers nursery stock.March after the fertilising, each height of seedling of handling black wooden yearning between lovers has had significant difference, June after the fertilising, the height of seedling of scheme 3 and scheme 6 significantly increases, reach 2.54m and 2.16m respectively, secondly handle (height of seedling is 2.44m) for scheme 1 (contrast), all the other respectively are treated to 2.35～2.3.8m, with two the highest processing significant differences; In September after the fertilising, the height of seedling of scheme 3, scheme 4 and scheme 5 significantly increases, and height of seedling has increased by 10.7%, 20.3% and 15.1% respectively more for the first period; December (during off-test) after the fertilising, each is handled the nursery stock leading thread and sorts from big to small and be: scheme 6 (3.20m)＞scheme 5 (3.08m)＞scheme 3 (3.04m)＞scheme 4 (2.96m)＞scheme 2 (2.92m)＞scheme 7 (2.62m)＞scheme 1 (2.35m), wherein, scheme 1 and scheme 7 differences are not remarkable, but handle significant difference with other.Scheme 6 exceeds 36% than the growth of scheme 1 (contrast) height of tree.
The embodiment of different proportionings is to the influence very big (specifically referring to Fig. 1) of black wooden yearning between lovers nursery stock biomass.June after the fertilising, each nursery stock biomass of handling increases, the advantage of scheme 6 also further embodies, be the highest (0.75kg) in the reason throughout, handle significant difference with other, scheme 5 is taken second place, be 0.692kg, scheme 7 minimums, 0.552kg only, and respectively handle significant difference with contrast scheme 1 (0.611) and other; December (during off-test) after the fertilising, each is handled the nursery stock biomass and sorts from big to small and be: scheme 6 (1.055kg)＞scheme 4 (0.899kg)＞scheme 5 (0.863kg)＞scheme 3 (0.818kg)＞scheme 2 (0.733kg)＞scheme 1 (0.679kg)＞scheme 7 (0.667kg), increased by 11.2% more preceding respectively 1 period, 11.0%, 27.9%, 35.6%, 24.6%, 39.9% and 20.8%, wherein 6 with other respectively handle significant difference, 3,4 and 5 and 1 and 7 significant differences, prove that fully index executes N the raising of black wooden yearning between lovers biomass is had very big promoter action, with 6,4 and 5 best results.
Analyze after the experimental data of above-mentioned 7 specific embodiments, can find that scheme 6 (best proportioning embodiment scheme of the present invention) all has best fertilising and increases effect in the diameter of a cross-section of a tree trunk 1.3 meters above the ground, biomass, three parameters of the height of tree.Simultaneously, rhizome than this parameter in scheme 2-7 do not embody bigger weak effect distance.
Referring to Fig. 2, respectively from the result that influences of the black various nutrient contents of wooden acacia rachii, concentration (N content, N concentration, P content, P concentration, K content, K concentration), be provided with 7 kinds of fertilising schemes according to composite fertilizer's element ratio range of the present invention program and compare.The effect comparative result of concrete scheme is referring to accompanying drawing 2 particular contents.
Fig. 2 shows that the N nutrient content is except that 1 difference is not remarkable, and it is all remarkable that other handle differences; Apply fertilizer December, each nursery stock of handling contains the N amount and significantly rises, be followed successively by from big to small: scheme 6 (43.53g/ strain)＞scheme 5 (35.43g/ strain)＞scheme 4 (34.47g/ strain)＞scheme 3 (29.69g/ strain)＞scheme 7 (29.01g/ strain)＞scheme 2 (19.70g/ strain)＞scheme 1 (11.34g/ strain), except that scheme 4 and scheme 5 significantly, the difference between other various Different Fertilization schemes are handled all compares significantly.Draw thus: scheme 4,5,6 fertilising efficiencies increase the intravital N cellulose content of nursery stock, with action effect the best of scheme 6, are scheme 5, scheme 4, scheme 3, scheme 7, scheme 2 secondly.
Listed scheme is promptly carried out corresponding one by one respectively with aforesaid 7 embodiment in the example.
Analyze after the experimental data of above-mentioned 7 specific embodiments, can find that scheme 6 (best proportioning embodiment scheme of the present invention) all has best fertilising and increases effect in N content, P content, three parameters of K content.Simultaneously, the effect of scheme 3-7 is all more excellent in N concentration, P concentration, these 3 parameters of K concentration, and does not embody bigger weak effect distance between their several concrete schemes.
Simultaneously, all there is goodr growth advantage available nutrient density and the nutrient content aspect that draws specific embodiment 6,5,4.
At last, please note that embodiment described here and example are nonrestrictive examples.
Describe the present invention in detail about preferred embodiment, from above-mentioned explanation, it is evident that to those skilled in the art, can aspect extensively, make a change and revise in the case of without departing from the present invention, therefore, claim limited this invention is intended to contain all this change and modifications that fall in the true spirit of the present invention.
Claims (8)
1. black wooden yearning between lovers composite fertilizer special of growing seedlings, macroelement, trace element fertilizer and plant-growth regulator are made through technologies such as pulverizing, mixing in required ratio, the weight percent of effective constituent nitrogen, phosphorus, potassium and micronutrient levels is in the composite fertilizer special fertilizer: nitrogen 32.6%-48.9%, five phosphorus oxide 19.9%-48.1%, potassium oxide 8.3%-28.1%, iron 0.11%-0.45%, manganese 0.02%-0.12%, zinc 0.01%-0.05%, copper 0.003%-0.03%, boron 0.001%-0.04%, molybdenum 0.001%-0.01%.
2. a black wooden yearning between lovers as claimed in claim 1 composite fertilizer special of growing seedlings, it is made by following each component effective content raw materials by weight percent: nitrogen 32.7%, five phosphorus oxide 19.9%, potassium oxide 9.93%, iron 0.23%, manganese 0.06%, zinc 0.035%, copper 0.026%, boron 0.015%, molybdenum 0.005% mixes and gets final product.
3. one kind as the described black wooden yearning between lovers of the claim 1-2 composite fertilizer special of growing seedlings, it is made by following each component effective content raw materials by weight percent: nitrogen 41.8%, five phosphorus oxide 29.6%, potassium oxide 16.88%, iron 0.14%, manganese 0.08%, zinc 0.044%, copper 0.026%, boron 0.035%, molybdenum 0.001 mixes and gets final product.
4. one kind as the described black wooden yearning between lovers of the claim 1-3 composite fertilizer special of growing seedlings, it is made by following each component effective content raw materials by weight percent: nitrogen 34.8%, five phosphorus oxide 24.53%, potassium oxide 11.0%, iron 0.44%, manganese 0.10%, zinc 0.044%, copper 0.026%, boron 0.005%, molybdenum 0.005% mixes and gets final product.
5. one kind as the described black wooden yearning between lovers of the claim 1-4 composite fertilizer special of growing seedlings, it is made by following each component effective content raw materials by weight percent: nitrogen 35.2%, five phosphorus oxide 27.53%, potassium oxide 11.0%, iron 0.44%, manganese 0.12%, zinc 0.05%, copper 0.026%, boron 0.009%, molybdenum 0.005% mixes and gets final product.
6. one kind as the described black wooden yearning between lovers of the claim 1-5 composite fertilizer special of growing seedlings, it is made by following each component effective content raw materials by weight percent: nitrogen 48.8%, five phosphorus oxide 38.53%, potassium oxide 28.0%, iron 0.44%, manganese 0.10%, zinc 0.04%, copper 0.026%, boron 0.015%, molybdenum 0.005% mixes and gets final product.
7. one kind as the described black wooden yearning between lovers of the claim 1-6 composite fertilizer special of growing seedlings, it is made by following each component effective content raw materials by weight percent: nitrogen 36.2%, five phosphorus oxide 29.8%, potassium oxide 11.2%, iron 0.37%, manganese 0.05%, zinc 0.02%, copper 0.02%, boron 0.009%, molybdenum 0.006% mixes and gets final product.
8. one kind as the described black wooden yearning between lovers of the claim 1-7 composite fertilizer special of growing seedlings, it is made by following each component effective content raw materials by weight percent: nitrogen 48.8%, five phosphorus oxide 38.53%, potassium oxide 28.0%, iron 0.44%, manganese 0.10%, zinc 0.05%, copper 0.03%, boron 0.015%, molybdenum 0.006% mixes and gets final product.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010531816A CN102030573B (en) | 2010-11-04 | 2010-11-04 | Special compound fertilizer for acacia melanoxylon seedling culture |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010531816A CN102030573B (en) | 2010-11-04 | 2010-11-04 | Special compound fertilizer for acacia melanoxylon seedling culture |
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| Publication Number | Publication Date |
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| CN102030573A true CN102030573A (en) | 2011-04-27 |
| CN102030573B CN102030573B (en) | 2012-10-10 |
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| CN201010531816A Expired - Fee Related CN102030573B (en) | 2010-11-04 | 2010-11-04 | Special compound fertilizer for acacia melanoxylon seedling culture |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102153411A (en) * | 2011-04-01 | 2011-08-17 | 广东省林业科学研究院 | Special compound fertilizer for seedling raising of Acacia mangium*A.auriculiformis Cunn.ex Bench |
| CN102863290A (en) * | 2012-10-09 | 2013-01-09 | 广东省林业科学研究院 | Special compound fertilizer in seedling stage of silky oak |
| CN102875228A (en) * | 2012-10-09 | 2013-01-16 | 广东省林业科学研究院 | Specialized composite fertilizer for seedling stage of spathodea campanulata |
| CN102898228A (en) * | 2012-10-09 | 2013-01-30 | 广东省林业科学研究院 | Special compound fertilizer for Rhodoleia championii Hook. f. in seedling stage |
| CN102898230A (en) * | 2012-10-09 | 2013-01-30 | 广东省林业科学研究院 | Dedicated composite fertilizer for seedling stage of Bauhinia variegata |
| CN102942405A (en) * | 2012-10-09 | 2013-02-27 | 广东省林业科学研究院 | Special compound fertilizer for Chorisia speciosa at seedling stage |
| CN102942403A (en) * | 2012-10-09 | 2013-02-27 | 广东省林业科学研究院 | Special compound fertilizer for Tabebuia chrysantha at seedling stage |
| CN102942404A (en) * | 2012-10-09 | 2013-02-27 | 广东省林业科学研究院 | Special compound fertilizer for Jacaranda mimosifolia at seedling stage |
| CN105565992A (en) * | 2016-01-26 | 2016-05-11 | 广东省林业科学研究院 | Efficient compound fertilizer specially used at acacia crassicarpa seedling stage |
| CN108419552A (en) * | 2018-06-07 | 2018-08-21 | 福建省泉州罗溪国有林场 | A kind of black wooden yearning between lovers root turion cuttage and seedling culture method |
| CN116789476A (en) * | 2023-05-04 | 2023-09-22 | 广东省林业科学研究院 | Special fertilizer for acacia and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1718565A (en) * | 2005-06-20 | 2006-01-11 | 洪伟 | Eucalptus fertilizer |
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2010
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1718565A (en) * | 2005-06-20 | 2006-01-11 | 洪伟 | Eucalptus fertilizer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153411A (en) * | 2011-04-01 | 2011-08-17 | 广东省林业科学研究院 | Special compound fertilizer for seedling raising of Acacia mangium*A.auriculiformis Cunn.ex Bench |
| CN102153411B (en) * | 2011-04-01 | 2013-04-17 | 广东省林业科学研究院 | Special compound fertilizer for seedling raising of Acacia mangium*A.auriculiformis Cunn.ex Bench |
| CN102942403A (en) * | 2012-10-09 | 2013-02-27 | 广东省林业科学研究院 | Special compound fertilizer for Tabebuia chrysantha at seedling stage |
| CN102898228A (en) * | 2012-10-09 | 2013-01-30 | 广东省林业科学研究院 | Special compound fertilizer for Rhodoleia championii Hook. f. in seedling stage |
| CN102898230A (en) * | 2012-10-09 | 2013-01-30 | 广东省林业科学研究院 | Dedicated composite fertilizer for seedling stage of Bauhinia variegata |
| CN102942405A (en) * | 2012-10-09 | 2013-02-27 | 广东省林业科学研究院 | Special compound fertilizer for Chorisia speciosa at seedling stage |
| CN102875228A (en) * | 2012-10-09 | 2013-01-16 | 广东省林业科学研究院 | Specialized composite fertilizer for seedling stage of spathodea campanulata |
| CN102942404A (en) * | 2012-10-09 | 2013-02-27 | 广东省林业科学研究院 | Special compound fertilizer for Jacaranda mimosifolia at seedling stage |
| CN102863290A (en) * | 2012-10-09 | 2013-01-09 | 广东省林业科学研究院 | Special compound fertilizer in seedling stage of silky oak |
| CN105565992A (en) * | 2016-01-26 | 2016-05-11 | 广东省林业科学研究院 | Efficient compound fertilizer specially used at acacia crassicarpa seedling stage |
| CN108419552A (en) * | 2018-06-07 | 2018-08-21 | 福建省泉州罗溪国有林场 | A kind of black wooden yearning between lovers root turion cuttage and seedling culture method |
| CN116789476A (en) * | 2023-05-04 | 2023-09-22 | 广东省林业科学研究院 | Special fertilizer for acacia and preparation method thereof |
| CN116789476B (en) * | 2023-05-04 | 2024-05-28 | 广东省林业科学研究院 | Special fertilizer for acacia and preparation method thereof |
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| CN102030573B (en) | 2012-10-10 |
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