CN115784792A - Disease-resistant humic acid fertilizer special for peanuts - Google Patents
Disease-resistant humic acid fertilizer special for peanuts Download PDFInfo
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- CN115784792A CN115784792A CN202211632849.1A CN202211632849A CN115784792A CN 115784792 A CN115784792 A CN 115784792A CN 202211632849 A CN202211632849 A CN 202211632849A CN 115784792 A CN115784792 A CN 115784792A
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- 241001553178 Arachis glabrata Species 0.000 title claims abstract description 74
- 235000020232 peanut Nutrition 0.000 title claims abstract description 72
- 239000003337 fertilizer Substances 0.000 title claims abstract description 57
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 239000004021 humic acid Substances 0.000 title claims abstract description 29
- 201000010099 disease Diseases 0.000 title claims abstract description 19
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 title claims abstract description 19
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims abstract description 36
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 25
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000011591 potassium Substances 0.000 claims abstract description 25
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 25
- 239000011734 sodium Substances 0.000 claims abstract description 25
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 25
- 239000011609 ammonium molybdate Substances 0.000 claims abstract description 19
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims abstract description 19
- 235000018660 ammonium molybdate Nutrition 0.000 claims abstract description 19
- 229940010552 ammonium molybdate Drugs 0.000 claims abstract description 19
- 229910021538 borax Inorganic materials 0.000 claims abstract description 19
- KMQAPZBMEMMKSS-UHFFFAOYSA-K calcium;magnesium;phosphate Chemical compound [Mg+2].[Ca+2].[O-]P([O-])([O-])=O KMQAPZBMEMMKSS-UHFFFAOYSA-K 0.000 claims abstract description 19
- 239000004328 sodium tetraborate Substances 0.000 claims abstract description 19
- 235000010339 sodium tetraborate Nutrition 0.000 claims abstract description 19
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims abstract description 19
- 229960001763 zinc sulfate Drugs 0.000 claims abstract description 19
- 229910000368 zinc sulfate Inorganic materials 0.000 claims abstract description 19
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 18
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims abstract description 18
- 239000004202 carbamide Substances 0.000 claims abstract description 18
- 235000019837 monoammonium phosphate Nutrition 0.000 claims abstract description 18
- 239000006012 monoammonium phosphate Substances 0.000 claims abstract description 18
- 235000011164 potassium chloride Nutrition 0.000 claims abstract description 18
- 239000001103 potassium chloride Substances 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 18
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 18
- 239000011573 trace mineral Substances 0.000 claims abstract description 18
- 235000013877 carbamide Nutrition 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002689 soil Substances 0.000 abstract description 7
- 241000196324 Embryophyta Species 0.000 abstract description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 3
- 208000035240 Disease Resistance Diseases 0.000 abstract description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052796 boron Inorganic materials 0.000 abstract description 3
- 239000011575 calcium Substances 0.000 abstract description 3
- 229910052791 calcium Inorganic materials 0.000 abstract description 3
- 239000011777 magnesium Substances 0.000 abstract description 3
- 229910052749 magnesium Inorganic materials 0.000 abstract description 3
- 239000011733 molybdenum Substances 0.000 abstract description 3
- 229910052750 molybdenum Inorganic materials 0.000 abstract description 3
- 229910052710 silicon Inorganic materials 0.000 abstract description 3
- 239000010703 silicon Substances 0.000 abstract description 3
- 239000011701 zinc Substances 0.000 abstract description 3
- 235000016804 zinc Nutrition 0.000 abstract description 3
- 229910052725 zinc Inorganic materials 0.000 abstract description 3
- 230000010496 root system development Effects 0.000 abstract 1
- 235000017060 Arachis glabrata Nutrition 0.000 description 24
- 235000010777 Arachis hypogaea Nutrition 0.000 description 24
- 235000018262 Arachis monticola Nutrition 0.000 description 24
- 238000012360 testing method Methods 0.000 description 10
- 239000002609 medium Substances 0.000 description 8
- 235000013399 edible fruits Nutrition 0.000 description 6
- 238000004383 yellowing Methods 0.000 description 6
- 230000001965 increasing effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000020477 pH reduction Effects 0.000 description 2
- 239000007320 rich medium Substances 0.000 description 2
- 230000021749 root development Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 206010059866 Drug resistance Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009335 monocropping Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
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- Fertilizers (AREA)
Abstract
The invention belongs to a disease-resistant humic acid fertilizer special for peanuts; the special fertilizer for peanuts is prepared from the following raw materials: macroelements, medium trace elements and humic acid; the macroelements comprise urea, monoammonium phosphate and potassium chloride; the medium trace elements comprise calcium magnesium phosphate fertilizer, ammonium molybdate, borax and zinc sulfate; the humic acid comprises activated humic acid, sodium humate and potassium humate. Through adding abundant medium and trace elements such as calcium, magnesium, zinc, boron, molybdenum, silicon and the like, the supply of the medium and trace elements in the later growth period of crops can be effectively guaranteed, the fertilizer is prevented from being removed, and meanwhile, through adding activated humic acid, potassium humate and sodium humate, the disease resistance effect can be achieved, the soil structure can be improved, and the advantages of root system development promotion and living soil and strong plants are achieved.
Description
Technical Field
The invention belongs to the technical field of fertilizers, and particularly relates to a disease-resistant humic acid special fertilizer for peanuts.
Background
Peanuts are important oil crops in China, the economic value is high, henan province is the second great province of peanut production in China, and multiple surveys find that dead seedlings and rotten fruits often appear in the planting of farmers in recent years, the first reason is that soil acidification is caused by continuous cropping and other reasons in peanut planting areas, for example, the Henan and the Henan areas are respectively acidic (pH is less than 5.5) and weakly acidic (pH is 5.5-6.5), the root systems of the crops are poisoned, and seedlings are yellow and weak; secondly, most of north and east Henan are sandy loam, the fertility is low, and the phenomena of dead seedlings, rotten plants and rotten fruits are caused by the lack of trace elements caused by drought and waterlogging disasters, so that the yield of flowers is seriously influenced; at present, the conventional direct method for solving the phenomena of peanut death, seedling rot and fruit rot is a method of using a bactericide or an insecticide and the like; however, the method can bring about the problems of environmental pollution, drug resistance, food safety and the like, and can not solve the problem of peanut yield reduction caused by soil acidification or nutrient element deficiency.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the special fertilizer for the disease-resistant humic acid peanuts, which can effectively ensure the supply of trace elements in the later growth period of crops and avoid the fertilizer removal by adding rich medium and trace elements such as calcium, magnesium, zinc, boron, molybdenum, silicon and the like, can play a role in disease resistance by adding activated humic acid, potassium humate and sodium humate, and can improve the soil structure, promote the root development and strengthen the roots of living soil.
The purpose of the invention is realized as follows:
a disease-resistant humic acid fertilizer special for peanuts comprises the following raw materials: macroelements, medium trace elements and humic acid; the macroelements comprise urea, monoammonium phosphate and potassium chloride; the medium trace elements comprise calcium magnesium phosphate fertilizer, ammonium molybdate, borax and zinc sulfate; the humic acid comprises activated humic acid, sodium humate and potassium humate.
Preferably, the fertilizer special for peanuts comprises the following raw materials in parts by weight: 31.8 to 42.5 portions of urea, 16.3 to 22 portions of monoammonium phosphate, 16.7 to 20 portions of potassium chloride, 2 to 5 portions of calcium magnesium phosphate fertilizer, 0.02 to 0.2 portion of ammonium molybdate, 0.7 to 1 portion of borax, 0.2 to 1 portion of zinc sulfate, 9 to 13.65 portions of activated humic acid, 0.7 to 1.5 portions of sodium humate and 1.4 to 5 portions of potassium humate.
Preferably, the fertilizer special for peanuts comprises the following raw materials in parts by weight: 31.8 parts of urea, 20.6 parts of monoammonium phosphate, 16.7 parts of potassium chloride, 2 parts of calcium magnesium phosphate, 0.2 part of ammonium molybdate, 1 part of borax, 1 part of zinc sulfate, 13.65 parts of activated humic acid, 0.7 part of sodium humate and 4.3 parts of potassium humate.
Preferably, the fertilizer special for peanuts is prepared from the following raw materials in parts by weight: 38.6 parts of urea, 20.6 parts of monoammonium phosphate, 16.7 parts of potassium chloride, 2 parts of calcium magnesium phosphate fertilizer, 0.2 part of ammonium molybdate, 1 part of borax, 1 part of zinc sulfate, 10.5 parts of activated humic acid, 1.5 parts of sodium humate and 2 parts of potassium humate.
Preferably, the fertilizer special for peanuts comprises the following raw materials in parts by weight: 29.7 parts of urea, 21 parts of monoammonium phosphate, 20 parts of potassium chloride, 4.8 parts of calcium magnesium phosphate fertilizer, 0.02 part of ammonium molybdate, 0.7 part of borax, 0.5 part of zinc sulfate, 9 parts of activated humic acid, 4 parts of sodium humate and 3.7 parts of potassium humate.
According to the disease-resistant humic acid special fertilizer for peanuts, rich medium and trace elements such as calcium, magnesium, zinc, boron, molybdenum, silicon and the like are added, so that the supply of the medium and trace elements in the later growth period of crops can be effectively guaranteed, and the medium and trace elements are prevented from being fattened, and generally exist in the form of inorganic salts, and are easily degraded into insoluble salts after being applied to soil; meanwhile, small molecules and water-soluble functional groups in the three humic acids can obviously stimulate root development, promote root absorption and finally achieve the effect of disease resistance by compounding medium and trace elements with the humic acids; it should be noted that the activated humic acid is purchased from Shanxi Fumei Biotechnology GmbH and activated by a special process by the research center of humic acid engineering technology in Shanxi province of Taiyuan academic institute.
Detailed Description
The present invention will be described in detail and specifically with reference to the following examples so as to facilitate the understanding of the present invention, but the following examples do not limit the scope of the present invention.
Example 1
The disease-resistant humic acid fertilizer special for peanuts comprises the following raw materials in parts by weight: 43 parts of urea, 23 parts of monoammonium phosphate, 16 parts of potassium chloride, 6 parts of calcium magnesium phosphate fertilizer, 0.3 part of ammonium molybdate, 0.6 part of borax, 0.1 part of zinc sulfate, 14 parts of activated humic acid, 0.6 part of sodium humate and 6 parts of potassium humate.
Example 2
The disease-resistant humic acid fertilizer special for peanuts comprises the following raw materials in parts by weight: 31.8 parts of urea, 22 parts of monoammonium phosphate, 16.7 parts of potassium chloride, 2 parts of calcium magnesium phosphate fertilizer, 0.02 part of ammonium molybdate, 0.7 part of borax, 0.2 part of zinc sulfate, 13.65 parts of activated humic acid, 0.7 part of sodium humate and 1.4 parts of potassium humate.
Example 3
The disease-resistant humic acid fertilizer special for peanuts comprises the following raw materials in parts by weight: 42.5 parts of urea, 16.3 parts of monoammonium phosphate, 20 parts of potassium chloride, 5 parts of calcium magnesium phosphate fertilizer, 0.2 part of ammonium molybdate, 1 part of borax, 1 part of zinc sulfate, 13.65 parts of activated humic acid, 1.5 parts of sodium humate and 5 parts of potassium humate.
Example 4
The disease-resistant humic acid fertilizer special for peanuts comprises the following raw materials in parts by weight: 37.2 parts of urea, 19.1 parts of monoammonium phosphate, 18.4 parts of potassium chloride, 3.5 parts of calcium magnesium phosphate, 0.11 part of ammonium molybdate, 0.8 part of borax, 0.6 part of zinc sulfate, 11.4 parts of activated humic acid, 1.1 parts of sodium humate and 3.2 parts of potassium humate.
Example 5
The disease-resistant humic acid fertilizer special for peanuts comprises the following raw materials in parts by weight: 31.8 parts of urea, 20.6 parts of monoammonium phosphate, 16.7 parts of potassium chloride, 2 parts of calcium magnesium phosphate, 0.2 part of ammonium molybdate, 1 part of borax, 1 part of zinc sulfate, 13.65 parts of activated humic acid, 0.7 part of sodium humate and 4.3 parts of potassium humate.
Example 6
The disease-resistant humic acid special fertilizer for peanuts comprises the following raw materials in parts by weight: 38.6 parts of urea, 20.6 parts of monoammonium phosphate, 16.7 parts of potassium chloride, 2 parts of calcium magnesium phosphate fertilizer, 0.2 part of ammonium molybdate, 1 part of borax, 1 part of zinc sulfate, 10.5 parts of activated humic acid, 1.5 parts of sodium humate and 2 parts of potassium humate.
Example 7
The disease-resistant humic acid fertilizer special for peanuts comprises the following raw materials in parts by weight: 29.7 parts of urea, 21 parts of monoammonium phosphate, 20 parts of potassium chloride, 4.8 parts of calcium magnesium phosphate fertilizer, 0.02 part of ammonium molybdate, 0.7 part of borax, 0.5 part of zinc sulfate, 9 parts of activated humic acid, 4 parts of sodium humate and 3.7 parts of potassium humate.
The above detailed description is only specific to possible embodiments of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments, modifications, and alterations without departing from the technical spirit of the present invention should be included in the scope of the present invention.
Test example 1
And (3) test crops: peanut
Test treatment setting:
treatment group 1: randomly selecting the special fertilizer for peanuts prepared in the example 7;
treatment group 2: a fertilizer special for peanuts prepared on the basis of example 7, with the difference that: activated humic acid, sodium humate and potassium humate are not contained;
the experimental site: xinxiang county, yanjin county and Zhengyang county;
the experimental method comprises the following steps: the treatment groups 1 and the treatment groups 2 are respectively applied as base fertilizers in one time in the test fields of the three counties, the application amount of the base fertilizers is 40 kg/mu when the peanuts are sowed, and the planting density of the peanuts is uniform and consistent. During the test, the farm work operations of each treatment were kept consistent.
TABLE 1 Effect of two treatment groups on peanut growth
As can be seen from the table 1, the peanut seedling death rate, the peanut rot rate and the peanut yellowing rate of the treatment group 1 are all lower than those of the treatment group 2, wherein the peanut seedling death rate, the peanut rot rate and the peanut yellowing rate of the treatment group 1 are respectively 0-0.55%, 1.14-3.23% and 8.56-12.46%, the average values are 0.31%, 2.04% and 10.35%, and the peanut seedling death rate, the peanut rot rate and the peanut yellowing rate are reduced by 70.19%, 55.84% and 60.51% compared with those of the treatment group 2. Furthermore, potassium humate and sodium humate can be used as chelating agents of medium and trace elements to achieve the purpose of promoting absorption of the medium and trace elements, and meanwhile, the activated humic acid, the potassium humate and the sodium humate have a synergistic effect to achieve the purpose of reducing the death rate, the rotten fruit rate and the yellowing rate of the peanuts.
Table 2 Effect of two treatment groups on peanut yield
As can be seen from Table 2, the peanut yield for treatment group 1 was higher than the peanut yield for treatment group 2, wherein the peanut yield for treatment group 1 was 5342.4kg/hm 2 ～6083.1kg/hm 2 Further, it is found that, on average, 5517.7kg/hm 2 The yield of the peanuts is increased by 7.23-18.1% compared with that of the peanuts in the treatment group 2, wherein the yield of the peanuts in Xinxiang county, yanjin county and Zhengyang county is increased by 7.23%, 9.74% and 18.1% respectively, and the average yield is 11.69%; further, it was found that the treatment group 1 had a yield increasing effect.
Table 3 shows the effect of two treatment groups on the weight of the kernels and the kernel yield
As can be seen from Table 3, the weight of the single peanut kernels and the kernel yield of the treatment group 1 are both higher than those of the treatment group 2, the number of the single peanut plants of the treatment group 1 of Xinxiang county and Yanjin county is both higher than those of the treatment group 2, the weight of the single peanut plants of the treatment group 1 is 10.46-11.63, the weight of the single peanut kernels is 60.83-80.08g, the kernel yields are 65.21-73.41%, respectively, the average weights are 12.53, 72.19g and 69.43%, respectively, and the weight is 3.90%, 4.91% and 3.36% higher than that of the treatment group 2. Furthermore, the treatment group 1 mainly achieves the purpose of increasing the yield by improving the number of single plants of peanuts, the weight of the hundred kernels and the kernel yield.
Test example 2
And (3) test crops: peanut;
test treatment setting:
treatment group 1: randomly selecting the special fertilizer for the peanuts prepared in the example 5;
treatment group 2: the special fertilizer for peanuts, which is prepared on the basis of example 5, is characterized in that: does not contain activated humic acid, sodium humate and potassium humate;
treatment group 3: the special fertilizer for peanuts, which is prepared on the basis of example 5, is characterized in that: does not contain calcium magnesium phosphate fertilizer, ammonium molybdate, borax and zinc sulfate;
treatment group 4: the special fertilizer for peanuts prepared on the basis of the embodiment 5 is characterized in that: the sodium humate and the potassium humate are not contained;
treatment group 5: the special fertilizer for peanuts, which is prepared on the basis of example 5, is characterized in that: does not contain activated humic acid;
the experimental site: xincai county;
the experimental method comprises the following steps: the application amount of the treatment groups 1-5 used as base fertilizer in peanut sowing in the test field is respectively 40 kg/mu at one time, and the planting density of the peanuts is uniform. During the test, the farm work operations of each treatment were kept consistent.
Table 4 Effect of various treatment groups on peanut growth
As can be seen from Table 4, the yellowing rate, the seedling death rate and the rotten fruit rate of the peanuts in the treatment group 1 are all lower than those of the peanuts treated by other formulas, the seedling death rate, the rotten fruit rate and the yellowing rate of the peanuts treated by applying the special fertilizer are respectively 1.33%, 3.33% and 3.99%, the weight, the root length and the number of root tips of each plant are all higher than those of other formulas and reach significant difference levels of 16.033g, 42284.29mm and 2576.33, and the effect cannot be achieved by applying humic acid or applying medium trace elements.
Claims (5)
1. The disease-resistant humic acid fertilizer special for peanuts is characterized by comprising the following components in parts by weight: the special fertilizer for peanuts is prepared from the following raw materials: macroelements, medium trace elements and humic acid;
the macroelements comprise urea, monoammonium phosphate and potassium chloride;
the medium trace elements comprise calcium magnesium phosphate fertilizer, ammonium molybdate, borax and zinc sulfate;
the humic acid comprises activated humic acid, sodium humate and potassium humate.
2. The disease-resistant humic acid special fertilizer for peanuts according to claim 1, which is characterized in that: the fertilizer special for peanuts comprises the following raw materials in parts by weight: 31.8 to 42.5 portions of urea, 16.3 to 22 portions of monoammonium phosphate, 16.7 to 20 portions of potassium chloride, 2 to 5 portions of calcium magnesium phosphate fertilizer, 0.02 to 0.2 portion of ammonium molybdate, 0.7 to 1 portion of borax, 0.2 to 1 portion of zinc sulfate, 9 to 13.65 portions of activated humic acid, 0.7 to 1.5 portions of sodium humate and 1.4 to 5 portions of potassium humate.
3. The disease-resistant humic acid special fertilizer for peanuts according to claim 2, which is characterized in that: the fertilizer special for peanuts comprises the following raw materials in parts by weight: 31.8 parts of urea, 20.6 parts of monoammonium phosphate, 16.7 parts of potassium chloride, 2 parts of calcium magnesium phosphate, 0.2 part of ammonium molybdate, 1 part of borax, 1 part of zinc sulfate, 13.65 parts of activated humic acid, 0.7 part of sodium humate and 4.3 parts of potassium humate.
4. The disease-resistant humic acid special fertilizer for peanuts according to claim 2, which is characterized in that: the fertilizer special for peanuts comprises the following raw materials in parts by weight: 38.6 parts of urea, 20.6 parts of monoammonium phosphate, 16.7 parts of potassium chloride, 2 parts of calcium magnesium phosphate, 0.2 part of ammonium molybdate, 1 part of borax, 1 part of zinc sulfate, 10.5 parts of activated humic acid, 1.5 parts of sodium humate and 2 parts of potassium humate.
5. The disease-resistant humic acid special fertilizer for peanuts according to claim 3, which is characterized in that: the fertilizer special for peanuts comprises the following raw materials in parts by weight: 29.7 parts of urea, 21 parts of monoammonium phosphate, 20 parts of potassium chloride, 4.8 parts of calcium magnesium phosphate fertilizer, 0.02 part of ammonium molybdate, 0.7 part of borax, 0.5 part of zinc sulfate, 9 parts of activated humic acid, 4 parts of sodium humate and 3.7 parts of potassium humate.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121342584A (en) * | 2025-12-12 | 2026-01-16 | 新洋丰农业科技股份有限公司 | A disease-resistant, nitrogen-fixing peanut fertilizer suitable for the cold, black soil region of Northeast China. |
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- 2022-12-19 CN CN202211632849.1A patent/CN115784792A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121342584A (en) * | 2025-12-12 | 2026-01-16 | 新洋丰农业科技股份有限公司 | A disease-resistant, nitrogen-fixing peanut fertilizer suitable for the cold, black soil region of Northeast China. |
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