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
- Publication number
- 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
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- special
- grape
- solvable
- solvable formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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 present invention relates to viticulture field, relate in particular to the special-purpose solvable formula fertilizer of a kind of grape and using method thereof.
Background technology
Current China viticulture area constantly increases, output steady-state growth.No matter in the north or south, the development of grape industry is very rapid.At present there is wine-growing in 31 provinces in the whole nation (city, autonomous region), and in world 58Ge grape producing country, China's viticulture area and output have leapt to the 5th, Table Grape especially, and China has become the large producing country of the first in the world.China's grape production technology is also being updated, but grape fertilising particularly topdress more random, topdressing amount accounts for the 40-50% of total fertilizer application amount, exists fertilizing time, rate of fertilizer application improper; Nitrogen phosphoris and potassium fertilizer ratio is inharmonious, nitrogenous fertilizer is many, the problems such as potassium ratio deficiency, particularly rich water integrated technique application application gradually, the fertilizer that topdresses all requires solubility, on market, dissolved fertilizer is many and mix, and the dissolved fertilizer still imposing for grape is actually rare, and most of soluble fertilizer is not considered the different feature of grape different growing stages nutrient demand.
Summary of the invention
For solving the problems of the technologies described above, the invention provides the special-purpose solvable formula fertilizer of a kind of grape, for the use of topdressing of corresponding different growing.
For achieving the above object, the present invention is achieved by the following technical solutions, and the special-purpose solvable formula fertilizer of a kind of grape, comprises fertilizer a, fertilizer b, fertilizer c; Wherein,
In fertilizer a, contain effective total nutrient 46.9 ~ 47.0%, N:P
2o
5: K
2the weight ratio of O is 1:0.26:0.86;
In fertilizer b, contain effective total nutrient 50.7 ~ 50.8%, N:P
2o
5: K
2the weight ratio of O is 1:0.52:1.73;
In fertilizer c, contain effective total nutrient 51.9%, N:P
2o
5: K
2the weight ratio of O is 1:1.04:3.46.
Described fertilizer a comprises the component of following weight percent: urea 44.8 ~ 45.1%, Secondary ammonium phosphate 12.2 ~ 12.4%, potassium sulfate 38.2 ~ 38.3%, zinc sulfate 1.5%, borax 3.0%.
Described fertilizer b is comprised of the component of following weight percent: urea 28.2 ~ 28.3%, Secondary ammonium phosphate 17.7 ~ 17.8%, potassium sulfate 53.9 ~ 54.0%.
Described fertilizer c is comprised of the component of following weight percent: urea 13.3 ~ 13.4%, Secondary ammonium phosphate 21.2 ~ 21.3%, potassium sulfate 65.3 ~ 65.4%.
A using method for the special-purpose solvable formula fertilizer of grape, is mixed with described fertilizer a, fertilizer b, fertilizer c respectively the solution of weight percentage 0.2 ~ 0.3%, initial bloom stage fertilise a, young fruit period fertilise b, fertilise c during the firm annesl of grape.
The consumption of described fertilizer a is every mu of 5-8 kilogram.The consumption of described fertilizer b is every mu of 10-12.5 kilogram.The consumption of fertilizer c is every mu of 10-12.5 kilogram.
Beneficial effect: compared with prior art, the invention has the advantages that:
1) completely according to grape nutrient demand ratio in each, fertilising, realizes abridged edition, high-quality, synergy targetedly in vegetative period;
2) overcome Common compound fertilizer proportioning not science and the high deficiency of common solvable fertile price;
3) topdress root dropper or pouring, fertilizer efficiency is fast, saves human cost.
Embodiment
below in conjunction with specific embodiment, the present invention is described in further detail.
The selected two wine-growing ground, place in white rabbit, the Maoshan Mountain in Jurong, soil is yellowish soil, select black, huge peak of summer, beauty to refer to three kinds, each kind is divided into four regions that area is consistent, selects respectively embodiment 1,2,3 and traditional fertilizing method to contrast.
Embodiment 1
The special-purpose solvable formula fertilizer of this grape comprises fertilizer a, fertilizer b, fertilizer c
Fertilizer a comprises the component of following weight percent:
Urea 44.8%, Secondary ammonium phosphate 12.4%, potassium sulfate 38.3%, zinc sulfate (ZnSO
47H
2o) 1.5%, borax (Na
2b
4o
710H
2o) 3.0%, the special-purpose solvable formula fertilizer a of above-mentioned grape is containing effective total nutrient 47.0 %, nitrogenous (N) 22.1 % wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 5.1%, potassium oxide (K
2o) 19.2 %, zinc, boron are respectively 0.25%, 0.34%.Nitrogen phosphorus potassium (N:P
2o
5: K
2o) ratio is 1:0.26:0.86;
Urea is containing N 45%; Secondary ammonium phosphate is containing N, P
2o
5be respectively 16%, 46%; Potassium sulfate is containing K
2o 50%.
The preparation method of the special-purpose solvable formula fertilizer fertilizer a of above-mentioned grape, the method comprises the steps:
1) according to proportioning raw materials weighing urea, Secondary ammonium phosphate, potassium sulfate, zinc sulfate, borax, standby;
2) by above-mentioned each raw material co-grinding, put into agitator and be uniformly mixed, make the special-purpose solvable formula fertilizer fertilizer a of grape.
Fertilizer b comprises the component of following weight percent:
Urea 28.2%, Secondary ammonium phosphate 17.8%, potassium sulfate 54.0%, the special-purpose solvable formula fertilizer b of above-mentioned grape is containing effective total nutrient 50.7 %, nitrogenous (N) 15.5 % wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 8.2 %, potassium oxide (K
2o) 27.0 %, nitrogen phosphorus potassium (N:P
2o
5: K
2o) ratio is 1:0.52:1.73.
The preparation method of the special-purpose solvable formula fertilizer fertilizer b of above-mentioned grape, the method comprises the steps:
1) according to proportioning raw materials weighing urea, Secondary ammonium phosphate, potassium sulfate, standby;
2) by above-mentioned each raw material co-grinding, put into agitator and be uniformly mixed, make the special-purpose solvable formula fertilizer fertilizer b of grape.
Fertilizer c comprises the component of following weight percent:
Urea 13.3%, Secondary ammonium phosphate 21.3%, potassium sulfate 65.4%, the special-purpose solvable formula fertilizer c of above-mentioned grape is containing effective total nutrient 51.9%, nitrogenous (N) 9.4 % wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 9.8 %, potassium oxide (K
2o) 32.7%.Nitrogen phosphorus potassium (N:P
2o
5: K
2o) ratio is 1:1.04:3.46.
The preparation method of the special-purpose solvable formula fertilizer fertilizer c of above-mentioned grape, the method comprises the steps:
1) according to proportioning raw materials weighing urea, Secondary ammonium phosphate, potassium sulfate;
2) by above-mentioned each raw material co-grinding, put into agitator and be uniformly mixed, make the special-purpose solvable formula fertilizer fertilizer c of grape.
The using method of the special-purpose solvable formula fertilizer of above-mentioned grape: by fertilizer a, fertilizer b, it is that 0.2% solution drip irrigation is to grape root that fertilizer c is made into respectively mass concentration.Initial bloom stage fertilise a, young fruit period fertilise b, fertilise c during the firm annesl of grape.The consumption of fertilizer a is 7 kilograms every mu.The consumption of fertilizer b is 11 kilograms every mu.The consumption of fertilizer c is 11 kilograms every mu.
Embodiment 2
The special-purpose solvable formula fertilizer of this grape comprises fertilizer a, fertilizer b, fertilizer c
Fertilizer a comprises the component of following weight percent:
Urea 45%, Secondary ammonium phosphate 12.3%, potassium sulfate 38.2%, zinc sulfate (ZnSO
47H
2o) 1.5%, borax (Na
2b
4o
710H
2o) 3.0%, the special-purpose solvable formula fertilizer a of above-mentioned grape is containing effective total nutrient 47.0 %, nitrogenous (N) 22.2 % wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 5.7 %, potassium oxide (K
2o) 19.1 %, zinc, boron are respectively 0.25%, 0.34%.Nitrogen phosphorus potassium (N:P
2o
5: K
2o) ratio is 1:0.26:0.86.
The preparation method of the special-purpose solvable formula fertilizer fertilizer a of above-mentioned grape, the method comprises the steps:
1) according to proportioning raw materials weighing urea, Secondary ammonium phosphate, potassium sulfate, zinc sulfate, borax, standby;
2) by above-mentioned each raw material co-grinding, put into agitator and be uniformly mixed, make the special-purpose solvable formula fertilizer fertilizer a of grape.
Fertilizer b comprises the component of following weight percent:
Urea 28.3%, Secondary ammonium phosphate 17.7%, potassium sulfate 54.0%, the special-purpose solvable formula fertilizer b of above-mentioned grape is containing effective total nutrient 50.4 %, nitrogenous (N) 15.5 % wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 7.9 %, potassium oxide (K
2o) 27.0%.Nitrogen phosphorus potassium (N:P
2o
5: K
2o) ratio is 1:0.52:1.73.
The preparation method of the special-purpose solvable formula fertilizer fertilizer b of above-mentioned grape, the method comprises the steps:
1) according to proportioning raw materials weighing urea, Secondary ammonium phosphate, potassium sulfate, standby;
2) by above-mentioned each raw material co-grinding, put into agitator and be uniformly mixed, make the special-purpose solvable formula fertilizer fertilizer b of grape.
Fertilizer c comprises the component of following weight percent:
Urea 13.4%, Secondary ammonium phosphate 21.2%, potassium sulfate 65.4%, the special-purpose solvable formula fertilizer c of above-mentioned grape is containing effective total nutrient 51.9 %, nitrogenous (N) 9.4 % wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 9.8 %, potassium oxide (K
2o) 32.7 %.Nitrogen phosphorus potassium (N:P
2o
5: K
2o) ratio is 1:1.04:3.46.
The preparation method of the special-purpose solvable formula fertilizer fertilizer c of above-mentioned grape, the method comprises the steps:
1) according to proportioning raw materials weighing urea, Secondary ammonium phosphate, potassium sulfate;
2) by above-mentioned each raw material co-grinding, put into agitator and be uniformly mixed, make the special-purpose solvable formula fertilizer fertilizer c of grape.
The using method of the special-purpose solvable formula fertilizer of above-mentioned grape: by fertilizer a, fertilizer b, it is that 0.3% solution drip irrigation is to grape root that fertilizer c is made into respectively mass concentration.Initial bloom stage fertilise a, young fruit period fertilise b, fertilise c during the firm annesl of grape.The consumption of fertilizer a is 5 kilograms every mu.The consumption of fertilizer b is 10 kilograms every mu.The consumption of fertilizer c is 10 kilograms every mu.
Embodiment 3
The special-purpose solvable formula fertilizer of this grape comprises fertilizer a, fertilizer b, fertilizer c
Fertilizer a comprises the component of following weight percent:
Urea 45.1%, Secondary ammonium phosphate 12.2%, potassium sulfate 38.2%, zinc sulfate (ZnSO
47H
2o) 1.5%, borax (Na
2b
4o
710H
2o) 3.0%, the special-purpose solvable formula fertilizer a of above-mentioned grape is containing effective total nutrient 46.9%, nitrogenous (N) 22.2% wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 5.6 %, potassium oxide (K
2o) 19.1 %, zinc, boron are respectively 0.25%, 0.34%.Nitrogen phosphorus potassium (N:P
2o
5: K
2o) ratio is 1:0.26:0.86.
The preparation method of the special-purpose solvable formula fertilizer fertilizer a of above-mentioned grape, the method comprises the steps:
1) according to proportioning raw materials weighing urea, Secondary ammonium phosphate, potassium sulfate, zinc sulfate, borax, standby;
2) by above-mentioned each raw material co-grinding, put into agitator and be uniformly mixed, make the special-purpose solvable formula fertilizer fertilizer a of grape.
Fertilizer b comprises the component of following weight percent:
Urea 28.3%, Secondary ammonium phosphate 17.8%, potassium sulfate 53.9%, the special-purpose solvable formula fertilizer b of above-mentioned grape is containing effective total nutrient 50.8 %, nitrogenous (N) 15.6 % wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 8.2 %, potassium oxide (K
2o) 27.0 %.Nitrogen phosphorus potassium (N:P
2o
5: K
2o) ratio is 1:0.52:1.73.
The preparation method of the special-purpose solvable formula fertilizer fertilizer b of above-mentioned grape, the method comprises the steps:
1) according to proportioning raw materials weighing urea, Secondary ammonium phosphate, potassium sulfate, standby;
2) by above-mentioned each raw material co-grinding, put into agitator and be uniformly mixed, make the special-purpose solvable formula fertilizer fertilizer b of grape.
Fertilizer c comprises the component of following weight percent:
Urea 13.4%, Secondary ammonium phosphate 21.3%, potassium sulfate 65.3%, the special-purpose solvable formula fertilizer c of above-mentioned grape is containing effective total nutrient 51.9 %, nitrogenous (N) 9.4 % wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 9.8 %, potassium oxide (K
2o) 32.7 %.Nitrogen phosphorus potassium (N:P
2o
5: K
2o) ratio is 1:1.04:3.46.
The preparation method of the special-purpose solvable formula fertilizer fertilizer c of above-mentioned grape, the method comprises the steps:
1) according to proportioning raw materials weighing urea, Secondary ammonium phosphate, potassium sulfate;
2) by above-mentioned each raw material co-grinding, put into agitator and be uniformly mixed, make the special-purpose solvable formula fertilizer fertilizer c of grape.
The using method of the special-purpose solvable formula fertilizer of above-mentioned grape: by fertilizer a, fertilizer b, it is that 0.2% solution drip irrigation is to grape root that fertilizer c is made into respectively mass concentration.Initial bloom stage fertilise a, young fruit period fertilise b, fertilise c during the firm annesl of grape.The consumption of fertilizer a is 8 kilograms every mu.The consumption of fertilizer b is 12.5 kilograms every mu.The consumption of fertilizer c is 12.5 kilograms every mu.
Table 1 adopts the effect comparison of the present invention and traditional fertilization
Claims (9)
1. the special-purpose solvable formula fertilizer of grape, is characterized in that, comprises fertilizer a, fertilizer b, fertilizer c; Wherein,
In fertilizer a, contain effective total nutrient 46.9 ~ 47.0%, N:P
2o
5: K
2the weight ratio of O is 1:0.26:0.86;
In fertilizer b, contain effective total nutrient 50.7 ~ 50.8%, N:P
2o
5: K
2the weight ratio of O is 1:0.52:1.73;
In fertilizer c, contain effective total nutrient 51.9%, N:P
2o
5: K
2the weight ratio of O is 1:1.04:3.46.
2. the special-purpose solvable formula fertilizer of a kind of grape according to claim 1, it is characterized in that, described fertilizer a comprises the component of following weight percent: urea 44.8 ~ 45.1%, Secondary ammonium phosphate 12.2 ~ 12.4%, potassium sulfate 38.2 ~ 38.3%, zinc sulfate 1.5%, borax 3.0%.
3. the special-purpose solvable formula fertilizer of a kind of grape according to claim 1, is characterized in that, described fertilizer b is comprised of the component of following weight percent: urea 28.2 ~ 28.3%, Secondary ammonium phosphate 17.7 ~ 17.8%, potassium sulfate 53.9 ~ 54.0%.
4. the special-purpose solvable formula fertilizer of a kind of grape according to claim 1, is characterized in that, described fertilizer c is comprised of the component of following weight percent: urea 13.3 ~ 13.4%, Secondary ammonium phosphate 21.2 ~ 21.3%, potassium sulfate 65.3 ~ 65.4%.
5. the using method of the special-purpose solvable formula fertilizer of a kind of grape according to claim 1, it is characterized in that, described fertilizer a, fertilizer b, fertilizer c are mixed with respectively to the solution of weight percentage 0.2 ~ 0.3%, initial bloom stage fertilise a, young fruit period fertilise b, fertilise c during the firm annesl of grape.
6. the using method of the special-purpose solvable formula fertilizer of a kind of grape according to claim 5, is characterized in that, the consumption of described fertilizer a is every mu of 5-8 kilogram.
7. the using method of the special-purpose solvable formula fertilizer of a kind of grape according to claim 5, is characterized in that, the consumption of described fertilizer b is every mu of 10-12.5 kilogram.
8. the using method of the special-purpose solvable formula fertilizer of a kind of grape according to claim 5, is characterized in that, the consumption of described fertilizer c is every mu of 10-12.5 kilogram.
9. the using method of the special-purpose solvable formula fertilizer of a kind of grape according to claim 5, is characterized in that, described fertilizer a, fertilizer b, fertilizer c are mixed with respectively to solution after drip irrigation to grape root.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410511079.4A CN104193459B (en) | 2014-09-29 | 2014-09-29 | A kind of special solvable formula fertilizer of grape and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410511079.4A CN104193459B (en) | 2014-09-29 | 2014-09-29 | A kind of special solvable formula fertilizer of grape and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104193459A true CN104193459A (en) | 2014-12-10 |
| CN104193459B CN104193459B (en) | 2017-08-04 |
Family
ID=52078875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410511079.4A Active CN104193459B (en) | 2014-09-29 | 2014-09-29 | A kind of special solvable formula fertilizer of grape and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104193459B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198616A (en) * | 2015-10-10 | 2015-12-30 | 河北农业大学 | Fresh grape overall-process combination drip irrigation fertilizer |
| 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 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN101759477A (en) * | 2009-10-21 | 2010-06-30 | 山东光大肥业科技有限公司 | Organic-inorganic compound fertilizer for grapes and method for preparing same |
| CN101898914A (en) * | 2010-08-16 | 2010-12-01 | 宁夏大学 | Special compound fertilizer for drip irrigation on greenhouse grapes and preparation method thereof |
| CN103570417A (en) * | 2012-08-01 | 2014-02-12 | 句容市农业技术推广中心 | Compound fertilizer specially used for grape |
| CN103755419A (en) * | 2014-01-07 | 2014-04-30 | 宁波致富宝生物科技有限公司 | Special fertilizer for grape |
-
2014
- 2014-09-29 CN CN201410511079.4A patent/CN104193459B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN101759477A (en) * | 2009-10-21 | 2010-06-30 | 山东光大肥业科技有限公司 | Organic-inorganic compound fertilizer for grapes and method for preparing same |
| CN101898914A (en) * | 2010-08-16 | 2010-12-01 | 宁夏大学 | Special compound fertilizer for drip irrigation on greenhouse grapes and preparation method thereof |
| CN103570417A (en) * | 2012-08-01 | 2014-02-12 | 句容市农业技术推广中心 | Compound fertilizer specially used for grape |
| CN103755419A (en) * | 2014-01-07 | 2014-04-30 | 宁波致富宝生物科技有限公司 | Special fertilizer for grape |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198616A (en) * | 2015-10-10 | 2015-12-30 | 河北农业大学 | Fresh grape overall-process combination drip irrigation fertilizer |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104193459B (en) | 2017-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103483096B (en) | A kind of grapevine dedicated fertilizer and preparation method thereof | |
| CN109704876A (en) | A kind of water-soluble fertilizer synergistic composition and its preparation method and application | |
| CN105622258A (en) | Water-soluble fertilizer dedicated for tulip and preparation method thereof | |
| CN102792840A (en) | Organic selenium-rich dendrobium candidum and cultivation method thereof | |
| CN105036987A (en) | Special water-soluble fertilizer for young wolfberry | |
| CN102531805A (en) | Special controlled slow release fertilizer for dry land sugarcane | |
| CN103342599A (en) | Chemical agent capable of preventing alternate bearing of pears | |
| CN103304306A (en) | Rubber controlled release fertilizer and preparation method thereof | |
| CN103172451A (en) | Novel potash magnesium sulphate fertilizer and preparation method thereof | |
| CN104193459A (en) | Special soluble formula fertilizer for grapes and application method thereof | |
| CN104557310A (en) | Synergistic environment-friendly energy-saving fertilizer for sugarcanes and manufacturing method for fertilizer | |
| CN106576545A (en) | Pomegranate yield increasing planting method | |
| CN104261951B (en) | A kind of special solvable formula fertilizer of Fructus Fragariae Ananssae and using method thereof | |
| CN103130585A (en) | Water soluble fertilizer for tomatoes | |
| CN103145476A (en) | Compound fertilizer suitable for celery planting in middle and low fertility area | |
| CN101699979A (en) | Scientific fertilization method for orchard garden | |
| CN103145471A (en) | Compound fertilizer suitable for radish planting in middle and low fertility area | |
| CN101953248A (en) | Method for improving orchard soil property | |
| CN109988012A (en) | A kind of water-retaining type composite trace element Water soluble fertilizer | |
| CN104609965A (en) | Special fertilizer for Chinese chestnut as well preparation method and application of fertilizer | |
| CN103304338A (en) | Microenzyme-rich urea | |
| CN103145479A (en) | Compound fertilizer suitable for celery planting in high fertility area | |
| CN103570433A (en) | Special compound fertilizer for sugarcane | |
| CN115104417A (en) | Fertilizing method for realizing weight-reducing and efficiency-increasing of citrus | |
| CN104045411A (en) | Fertilizer containing balance releasing agent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |