CN104193459A - Special soluble formula fertilizer for grapes and application method thereof - Google Patents
Special soluble formula fertilizer for grapes and application method thereof Download PDFInfo
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- CN104193459A CN104193459A CN201410511079.4A CN201410511079A CN104193459A CN 104193459 A CN104193459 A CN 104193459A CN 201410511079 A CN201410511079 A CN 201410511079A CN 104193459 A CN104193459 A CN 104193459A
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 160
- 241000219094 Vitaceae Species 0.000 title claims abstract description 62
- 235000021021 grapes Nutrition 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 16
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 28
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910000388 diammonium phosphate Inorganic materials 0.000 claims abstract description 27
- 235000019838 diammonium phosphate Nutrition 0.000 claims abstract description 27
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims abstract description 27
- 229910052939 potassium sulfate Inorganic materials 0.000 claims abstract description 27
- 235000011151 potassium sulphates Nutrition 0.000 claims abstract description 27
- 239000004202 carbamide Substances 0.000 claims abstract description 26
- 235000015097 nutrients Nutrition 0.000 claims abstract description 20
- 229910021538 borax Inorganic materials 0.000 claims abstract description 9
- 239000004328 sodium tetraborate Substances 0.000 claims abstract description 9
- 235000010339 sodium tetraborate Nutrition 0.000 claims abstract description 9
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims abstract description 9
- 229960001763 zinc sulfate Drugs 0.000 claims abstract description 9
- 229910000368 zinc sulfate Inorganic materials 0.000 claims abstract description 9
- 230000002262 irrigation Effects 0.000 claims abstract description 8
- 238000003973 irrigation Methods 0.000 claims abstract description 8
- 241000219095 Vitis Species 0.000 claims description 11
- 235000009754 Vitis X bourquina Nutrition 0.000 claims description 11
- 235000012333 Vitis X labruscana Nutrition 0.000 claims description 11
- 235000014787 Vitis vinifera Nutrition 0.000 claims description 11
- 235000013399 edible fruits Nutrition 0.000 claims description 5
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 claims description 5
- 235000013877 carbamide Nutrition 0.000 abstract description 11
- 230000004720 fertilization Effects 0.000 abstract description 5
- 239000005696 Diammonium phosphate Substances 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000004040 coloring Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 22
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 19
- 229910052757 nitrogen Inorganic materials 0.000 description 12
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 10
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 9
- 229910001950 potassium oxide Inorganic materials 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 9
- 238000005303 weighing Methods 0.000 description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 229910052796 boron Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- WZLMXYBCAZZIRQ-UHFFFAOYSA-N [N].[P].[K] Chemical compound [N].[P].[K] WZLMXYBCAZZIRQ-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 235000021048 nutrient requirements Nutrition 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a special soluble formula fertilizer for grapes and an application method thereof. The formula fertilizer comprises a fertilizer a, a fertilizer b and a fertilizer c, wherein the fertilizer a consists of carbamide, diammonium phosphate, potassium sulfate, zinc sulfate and borax; each of the fertilizer b and the fertilizer c consists of carbamide, diammonium phosphate and potassium sulfate; the components are matched according to a required proportion. The method comprises the steps as follows: firstly, the fertilizer a, the fertilizer b and the fertilizer c are respectively prepared into solutions with the weight percentage of 0.2-0.3%; secondly, utilizing the fertilizer a to conduct drip irrigation before the florescence; thirdly, utilizing the fertilizer b to conduct drip irrigation after the florescence; fourthly, utilizing the fertilizer c to conduct drip irrigation at the initial stage of coloring. According to the formula fertilizer and the application method thereof, the fertilization is implemented with pertinence completely according to the proportion of the nutrients required by the grapes at various growing periods so as to achieve the aims of cost saving, quality improving and efficiency improving; the defects that the matching of the ordinary compound fertilizer is not scientific and the cost of the ordinary soluble fertilizer is high are overcome; moreover, root drip pipes or irrigation are adopted for topdressing, so that the fertilizer effect can be taken quickly, and the labor cost is reduced.
Description
Technical Field
The invention relates to the field of grape cultivation, in particular to a soluble formula fertilizer special for grapes and a using method thereof.
Background
At present, the grape cultivation area in China is continuously increased, and the yield is steadily increased. The grape industry has developed very rapidly, both in the north and south. At present, grapes are planted in 31 provinces (cities and autonomous regions) in China, the grape cultivation area and the grape yield of China leap the fifth place in 58 grape production countries in the world, and particularly, grapes are eaten fresh, so that China becomes the first large production country in the world. The grape production technology in China is also continuously improved, but grape fertilization, particularly top dressing, is random, the top dressing amount accounts for 40-50% of the total fertilizer consumption, and the fertilization period and the fertilization amount are improper; the proportion of nitrogen, phosphorus and potassium is not coordinated, the proportion of nitrogen and potassium is more, the proportion of potassium is insufficient, and the like, particularly, when the fertilizer-water integration technology is gradually applied, topdressing fertilizers all require solubility, the soluble fertilizers on the market are more and miscellaneous, but the soluble fertilizers for topdressing grapes are rare, and the characteristics that the nutrient requirements of the grapes in different growth periods are different are not considered in most of the soluble fertilizers.
Disclosure of Invention
In order to solve the technical problems, the invention provides a soluble formula fertilizer special for grapes, which is used for topdressing corresponding to different growth periods.
In order to achieve the purpose, the invention is realized by the following technical scheme that the soluble formula fertilizer special for the grapes comprises a fertilizer a, a fertilizer b and a fertilizer c; wherein,
the fertilizer a contains 46.9-47.0% of available total nutrients, N: p2O5：K2The weight ratio of O is 1:0.26: 0.86;
the fertilizer b contains 50.7-50.8% of available total nutrients, and N: p2O5：K2The weight ratio of O is 1:0.52: 1.73;
the fertilizer c contains 51.9 percent of available total nutrient, N: p2O5：K2The weight ratio of O is 1:1.04: 3.46.
The fertilizer a comprises the following components in percentage by weight: 44.8-45.1% of urea, 12.2-12.4% of diammonium hydrogen phosphate, 38.2-38.3% of potassium sulfate, 1.5% of zinc sulfate and 3.0% of borax.
The fertilizer b comprises the following components in percentage by weight: 28.2-28.3% of urea, 17.7-17.8% of diammonium hydrogen phosphate and 53.9-54.0% of potassium sulfate.
The fertilizer c comprises the following components in percentage by weight: 13.3-13.4% of urea, 21.2-21.3% of diammonium hydrogen phosphate and 65.3-65.4% of potassium sulfate.
A use method of a soluble formula fertilizer special for grapes comprises the steps of preparing a fertilizer a, a fertilizer b and a fertilizer c into 0.2-0.3 wt% of solutions, namely a fertilizer a at an initial flowering stage, a fertilizer b at a young fruit stage and a fertilizer c at the moment of turning color of grapes.
The dosage of the fertilizer a is 5-8 kg per mu. The dosage of the fertilizer b is 10-12.5 kg per mu. The dosage of the fertilizer c is 10-12.5 kg per mu.
Has the advantages that: compared with the prior art, the invention has the advantages that:
1) the fertilizer is applied in a targeted manner according to the nutrient demand proportion of the grapes in each growth period, so that cost is saved, the quality is high, and the efficiency is improved;
2) overcomes the defects that the proportion of the common compound fertilizer is not scientific and the price of the common soluble fertilizer is high;
3) and the root drip tube is fertilized or the fertilizer is irrigated, the fertilizer efficiency is high, and the labor cost is saved.
Detailed Description
The present invention will be described in further detail with reference to specific examples.
Two grape planting fields are selected from white rabbits and hills with periods, the soil is yellow brown soil, three varieties of summer black, Kyoho and beauty are selected, each variety is divided into four areas with consistent areas, and examples 1, 2 and 3 are selected respectively to compare with a traditional fertilizing method.
Example 1
The soluble formula fertilizer special for grapes comprises a fertilizer a, a fertilizer b and a fertilizer c
The fertilizer a comprises the following components in percentage by weight:
44.8 percent of urea, 12.4 percent of diammonium hydrogen phosphate, 38.3 percent of potassium sulfate and zinc sulfate (ZnSO)4·7H21.5% of O), and borax (Na)2B4O7·10H2O) 3.0 percent, the soluble formula fertilizer a special for grapes contains 47.0 percent of effective total nutrient, wherein the effective total nutrient contains 22.1 percent of nitrogen (N) and phosphorus pentoxide (P)2O5) 5.1%, potassium oxide (K)2O) 19.2 percent, and zinc and boron are respectively 0.25 percent and 0.34 percent. N-P-K2O5：K2O) in a ratio of 1:0.26: 0.86;
the urea contains 45 percent of N; the diammonium phosphate contains N,P2O516% and 46% respectively; potassium sulfate contains K2O 50%。
The preparation method of the soluble formula fertilizer a special for grapes comprises the following steps:
1) weighing raw materials of urea, diammonium hydrogen phosphate, potassium sulfate, zinc sulfate and borax according to a ratio for later use;
2) the raw materials are mixed and crushed, and then are put into a stirrer to be stirred and mixed uniformly, so that the soluble formula fertilizer a special for grapes is prepared.
The fertilizer b comprises the following components in percentage by weight:
28.2 percent of urea, 17.8 percent of diammonium hydrogen phosphate and 54.0 percent of potassium sulfate, wherein the soluble formula fertilizer b special for grapes contains 50.7 percent of effective total nutrient, 15.5 percent of nitrogen (N) and phosphorus pentoxide (P)2O5) 8.2% of potassium oxide (K)2O) 27.0%, nitrogen phosphorus potassium (N: p2O5：K2O) ratio was 1:0.52: 1.73.
The preparation method of the soluble formula fertilizer b special for grapes comprises the following steps:
1) weighing raw materials of urea, diammonium hydrogen phosphate and potassium sulfate according to a ratio for later use;
2) and (3) mixing and crushing the raw materials, and putting the raw materials into a stirrer to be uniformly stirred and mixed to prepare the soluble formula fertilizer b special for grapes.
The fertilizer c comprises the following components in percentage by weight:
13.3 percent of urea, 21.3 percent of diammonium hydrogen phosphate and 65.4 percent of potassium sulfate, wherein the soluble formula fertilizer c special for grapes contains 51.9 percent of effective total nutrient, 9.4 percent of nitrogen (N) and phosphorus pentoxide (P)2O5) 9.8%, potassium oxide (K)2O) 32.7 percent. N-P-K2O5：K2O) ratio was 1:1.04: 3.46.
The preparation method of the soluble formula fertilizer c special for grapes comprises the following steps:
1) weighing raw materials of urea, diammonium hydrogen phosphate and potassium sulfate according to a ratio;
2) and (3) mixing and crushing the raw materials, putting the raw materials into a stirrer, and uniformly stirring and mixing to obtain the soluble formula fertilizer c special for grapes.
The use method of the soluble formula fertilizer special for grapes comprises the following steps: and (3) respectively preparing the fertilizer a, the fertilizer b and the fertilizer c into 0.2 mass percent solutions, and carrying out drip irrigation on the roots of the grapes. Fertilizer a in the early flowering stage, fertilizer b in the young fruit stage and fertilizer c in the color change of grapes. The dosage of the fertilizer a is 7 kilograms per mu. The dosage of the fertilizer b is 11 kilograms per mu. The amount of fertilizer c used is 11 kg per mu.
Example 2
The soluble formula fertilizer special for grapes comprises a fertilizer a, a fertilizer b and a fertilizer c
The fertilizer a comprises the following components in percentage by weight:
45% of urea, 12.3% of diammonium hydrogen phosphate, 38.2% of potassium sulfate and zinc sulfate (ZnSO)4·7H21.5% of O), and borax (Na)2B4O7·10H2O) 3.0 percent, the soluble formula fertilizer a special for grapes contains 47.0 percent of effective total nutrient, wherein the effective total nutrient contains 22.2 percent of nitrogen (N) and phosphorus pentoxide (P)2O5) 5.7% of potassium oxide (K)2O) 19.1 percent, and zinc and boron are respectively 0.25 percent and 0.34 percent. N-P-K2O5：K2O) in a ratio of 1:0.26: 0.86.
The preparation method of the soluble formula fertilizer a special for grapes comprises the following steps:
1) weighing raw materials of urea, diammonium hydrogen phosphate, potassium sulfate, zinc sulfate and borax according to a ratio for later use;
2) the raw materials are mixed and crushed, and then are put into a stirrer to be stirred and mixed uniformly, so that the soluble formula fertilizer a special for grapes is prepared.
The fertilizer b comprises the following components in percentage by weight:
28.3 percent of urea, 17.7 percent of diammonium hydrogen phosphate and 54.0 percent of potassium sulfate, wherein the soluble formula fertilizer b special for grapes contains 50.4 percent of effective total nutrient, 15.5 percent of nitrogen (N) and phosphorus pentoxide (P)2O5) 7.9% of potassium oxide (K)2O) 27.0 percent. N-P-K2O5：K2O) ratio was 1:0.52: 1.73.
The preparation method of the soluble formula fertilizer b special for grapes comprises the following steps:
1) weighing raw materials of urea, diammonium hydrogen phosphate and potassium sulfate according to a ratio for later use;
2) and (3) mixing and crushing the raw materials, and putting the raw materials into a stirrer to be uniformly stirred and mixed to prepare the soluble formula fertilizer b special for grapes.
The fertilizer c comprises the following components in percentage by weight:
13.4 percent of urea, 21.2 percent of diammonium hydrogen phosphate and 65.4 percent of potassium sulfate, wherein the soluble formula fertilizer c special for grapes contains 51.9 percent of effective total nutrient, 9.4 percent of nitrogen (N) and phosphorus pentoxide (P)2O5) 9.8%, potassium oxide (K)2O) 32.7 percent. N-P-K2O5：K2O) ratio was 1:1.04: 3.46.
The preparation method of the soluble formula fertilizer c special for grapes comprises the following steps:
1) weighing raw materials of urea, diammonium hydrogen phosphate and potassium sulfate according to a ratio;
2) and (3) mixing and crushing the raw materials, putting the raw materials into a stirrer, and uniformly stirring and mixing to obtain the soluble formula fertilizer c special for grapes.
The use method of the soluble formula fertilizer special for grapes comprises the following steps: and (3) respectively preparing the fertilizer a, the fertilizer b and the fertilizer c into 0.3 mass percent solutions, and carrying out drip irrigation on the roots of the grapes. Fertilizer a in the early flowering stage, fertilizer b in the young fruit stage and fertilizer c in the color change of grapes. The dosage of the fertilizer a is 5 kilograms per mu. The dosage of the fertilizer b is 10 kilograms per mu. The amount of fertilizer c is 10 kg per mu.
Example 3
The soluble formula fertilizer special for grapes comprises a fertilizer a, a fertilizer b and a fertilizer c
The fertilizer a comprises the following components in percentage by weight:
45.1% of urea, 12.2% of diammonium hydrogen phosphate, 38.2% of potassium sulfate and zinc sulfate (ZnSO)4·7H21.5% of O), and borax (Na)2B4O7·10H2O) 3.0 percent, the soluble formula fertilizer a special for grapes contains 46.9 percent of available total nutrient, wherein the available total nutrient contains 22.2 percent of nitrogen (N) and phosphorus pentoxide (P)2O5) 5.6%, potassium oxide (K)2O) 19.1 percent, and zinc and boron are respectively 0.25 percent and 0.34 percent. N-P-K2O5：K2O) in a ratio of 1:0.26: 0.86.
The preparation method of the soluble formula fertilizer a special for grapes comprises the following steps:
1) weighing raw materials of urea, diammonium hydrogen phosphate, potassium sulfate, zinc sulfate and borax according to a ratio for later use;
2) the raw materials are mixed and crushed, and then are put into a stirrer to be stirred and mixed uniformly, so that the soluble formula fertilizer a special for grapes is prepared.
The fertilizer b comprises the following components in percentage by weight:
28.3 percent of urea17.8 percent of diammonium hydrogen phosphate and 53.9 percent of potassium sulfate, wherein the soluble formula fertilizer b special for grapes contains 50.8 percent of effective total nutrient, 15.6 percent of nitrogen (N) and phosphorus pentoxide (P)2O5) 8.2% of potassium oxide (K)2O) 27.0 percent. N-P-K2O5：K2O) ratio was 1:0.52: 1.73.
The preparation method of the soluble formula fertilizer b special for grapes comprises the following steps:
1) weighing raw materials of urea, diammonium hydrogen phosphate and potassium sulfate according to a ratio for later use;
2) and (3) mixing and crushing the raw materials, and putting the raw materials into a stirrer to be uniformly stirred and mixed to prepare the soluble formula fertilizer b special for grapes.
The fertilizer c comprises the following components in percentage by weight:
13.4 percent of urea, 21.3 percent of diammonium hydrogen phosphate and 65.3 percent of potassium sulfate, wherein the soluble formula fertilizer c special for grapes contains 51.9 percent of effective total nutrient, 9.4 percent of nitrogen (N) and phosphorus pentoxide (P)2O5) 9.8%, potassium oxide (K)2O) 32.7 percent. N-P-K2O5：K2O) ratio was 1:1.04: 3.46.
The preparation method of the soluble formula fertilizer c special for grapes comprises the following steps:
1) weighing raw materials of urea, diammonium hydrogen phosphate and potassium sulfate according to a ratio;
2) and (3) mixing and crushing the raw materials, putting the raw materials into a stirrer, and uniformly stirring and mixing to obtain the soluble formula fertilizer c special for grapes.
The use method of the soluble formula fertilizer special for grapes comprises the following steps: and (3) respectively preparing the fertilizer a, the fertilizer b and the fertilizer c into 0.2 mass percent solutions, and carrying out drip irrigation on the roots of the grapes. Fertilizer a in the early flowering stage, fertilizer b in the young fruit stage and fertilizer c in the color change of grapes. The dosage of the fertilizer a is 8 kilograms per mu. The dosage of the fertilizer b is 12.5 kilograms per mu. The dosage of the fertilizer c is 12.5 kilograms per mu.
TABLE 1 comparison of the results of using the present invention with conventional fertilization
Claims (9)
1. A soluble formula fertilizer special for grapes is characterized by comprising a fertilizer a, a fertilizer b and a fertilizer c; wherein,
the fertilizer a contains 46.9-47.0% of available total nutrients, N: p2O5：K2The weight ratio of O is 1:0.26: 0.86;
the fertilizer b contains 50.7-50.8% of available total nutrients, and N: p2O5：K2The weight ratio of O is 1:0.52: 1.73;
the fertilizer c contains 51.9 percent of available total nutrient, N: p2O5：K2Weight ratio of OIs 1:1.04: 3.46.
2. The soluble formula fertilizer special for grapes according to claim 1, characterized in that the fertilizer a comprises the following components in percentage by weight: 44.8-45.1% of urea, 12.2-12.4% of diammonium hydrogen phosphate, 38.2-38.3% of potassium sulfate, 1.5% of zinc sulfate and 3.0% of borax.
3. The soluble formula fertilizer special for grapes according to claim 1, wherein the fertilizer b comprises the following components in percentage by weight: 28.2-28.3% of urea, 17.7-17.8% of diammonium hydrogen phosphate and 53.9-54.0% of potassium sulfate.
4. The soluble formulated fertilizer special for grapes according to claim 1, wherein the fertilizer c comprises the following components in percentage by weight: 13.3-13.4% of urea, 21.2-21.3% of diammonium hydrogen phosphate and 65.3-65.4% of potassium sulfate.
5. The method for using the soluble formula fertilizer special for grapes according to claim 1, wherein the fertilizer a, the fertilizer b and the fertilizer c are respectively prepared into 0.2-0.3 wt% of solution, the fertilizer a at an initial flowering stage, the fertilizer b at a young fruit stage and the fertilizer c at the moment of grape color change.
6. The use method of the soluble formula fertilizer specially used for grapes according to claim 5, wherein the dosage of the fertilizer a is 5-8 kg per mu.
7. The use method of the soluble formula fertilizer specially used for grapes according to claim 5, wherein the dosage of the fertilizer b is 10-12.5 kg/mu.
8. The use method of the soluble formula fertilizer special for grapes according to claim 5, wherein the dosage of the fertilizer c is 10-12.5 kg per mu.
9. The use method of the soluble formula fertilizer special for grapes according to claim 5, characterized in that the fertilizer a, the fertilizer b and the fertilizer c are prepared into solutions respectively and then are subjected to drip irrigation to grape roots.
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|---|---|---|---|---|
| CN105198616A (en) * | 2015-10-10 | 2015-12-30 | 河北农业大学 | Whole-process combined drip irrigation fertilizer for fresh grapes |
| CN105660306A (en) * | 2016-01-30 | 2016-06-15 | 山东农业大学 | Method for improving quality of grape through thermal spring water irrigation |
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| CN101638335A (en) * | 2009-08-25 | 2010-02-03 | 昆明理工大学 | High concentration drip irrigation fertilizer exclusively used in fruit enlargement period of grapes and preparation method thereof |
| CN101693639A (en) * | 2009-08-28 | 2010-04-14 | 新疆满疆红农资化肥科技有限公司 | Preparation method and application method of grape special fertilizer |
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| CN105198616A (en) * | 2015-10-10 | 2015-12-30 | 河北农业大学 | Whole-process combined drip irrigation fertilizer for fresh grapes |
| CN105660306A (en) * | 2016-01-30 | 2016-06-15 | 山东农业大学 | Method for improving quality of grape through thermal spring water irrigation |
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| CN104193459B (en) | 2017-08-04 |
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