CN102850109B - Strawberry special-purpose fertilizer and its preparation method and use - Google Patents
Strawberry special-purpose fertilizer and its preparation method and use Download PDFInfo
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- CN102850109B CN102850109B CN201210286083.6A CN201210286083A CN102850109B CN 102850109 B CN102850109 B CN 102850109B CN 201210286083 A CN201210286083 A CN 201210286083A CN 102850109 B CN102850109 B CN 102850109B
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Abstract
The invention discloses a strawberry special-purpose fertilizer and its preparation method and use. The strawberry special-purpose fertilizer comprises: by weight, 23.5 to 25.1% of urea, 20.2 to 22.1% of ammonium sulfate, 7.8 to 8.2% of monoammonium phosphate, 35.3 to 36.5% of potassium sulfate, 1% of magnesium sulfate, 0.8 to 1.0% of copper sulfate, 0.9 to 1.0% of ferrous sulfate, 0.9% of zinc sulfate and 4.2 to 9.6% of peat. The preparation method comprises the following steps of weighing the raw materials according to the weight ratio, mixing, crushing, putting the crushed raw materials into a stirrer, and uniformly mixing to obtain the strawberry special-purpose fertilizer which is powder. The strawberry special-purpose fertilizer is developed according to strawberry nutritional characteristics in growth and according to special requirements on a soil environment and a fertilizer, has obvious effects of promoting good growth of strawberries, improving strawberry quality and reducing a cost, and provides an important technical support for healthy development of a strawberry industry.
Description
Technical field
The present invention relates to a kind of agriculture production fertilizer, special fertilizer that particularly a kind of strawberry production needs and its preparation method and application.
Background technology
In recent years, the Strawberry industry development of China state is rapid, for having brought obvious economic benefit and social benefit in main producing region, and some areas, strawberry cultivating industry also becomes the pillar of the economy industry in local rural area.To 2011 Nian， China strawberry cultivating areas, reached 100,000 hectares, spreaded all over all parts of the country, 1,880,000 tons of ultimate productions, export approximately 100,000 tons of strawberries every year, become maximum in the world strawberry production and export processing state.
At present, the systematic study of China's strawberry fertilizer practice aspect also has, although most of peasant households have recognized the meaning of rational application of fertilizers, but be applied on strawberry Fertilizer application few, imposing inorganic nutrients also seldom considers the nutritional characteristic of strawberry and inhales fertile rule, the composite fertilizer that often executes conventional 45% content, has affected yield and quality.Meanwhile, in recent years, greenhouse strawberry is because long-term continuous cropping makes Soil structure variation, nutrient imbalance, organic content reduces, and the rich scarce gap of trace element strengthens, Ecological Distribution of Soil Microorganisms balance is destroyed, cause disease and pest incidence constantly to raise, cause strawberry taste, economic benefit obviously to decline.
Summary of the invention
In order to overcome prior art existing problems, the object of the present invention is to provide a kind of Special fertilizer for strawberries and its preparation method and application, Special fertilizer for strawberries is a kind of special fertilizer that is suitable for using on strawberry, Special fertilizer for strawberries is according to the nutritive property of strawberry growth, and the particular requirement to edatope and fertilizer, the Special fertilizer for strawberries material of developing, for promoting the good growth of strawberry, improve quality, reduce costs and there is obvious effect, for Strawberry industry develops in a healthy way, provide important technology support.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A Special fertilizer for strawberries, comprises the component of following weight percent:
Urea 23.5-25.1%, ammonium sulfate 20.2-22.1%, monoammonium phosphate 7.8-8.2%, potassium sulfate 35.3-36.5%, magnesium sulfate 1%, copper sulfate 0.8-1.0%, ferrous sulfate 0.9-1.0%, zinc sulfate 0.9%, peat 4.2-9.6%.
Above-mentioned Special fertilizer for strawberries is containing effective total nutrient 37.2-39.2%, nitrogenous (N) 15.7-16.9% wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 3.9-4.1%, potassium oxide (K
2o) 17.6-18.2%.Magnesium, copper, iron, zinc are respectively 0.16%, 0.2-0.25%, 0.17-0.19%, 0.216%.
The preparation method of above-mentioned Special fertilizer for strawberries, the method comprises the steps:
1) according to proportioning raw materials weighing urea, ammonium sulfate, monoammonium phosphate, potassium sulfate, magnesium sulfate, copper sulfate, ferrous sulfate, zinc sulfate, peat, standby;
2) by above-mentioned each raw material co-grinding, put into agitator and be uniformly mixed, make powdery Special fertilizer for strawberries.
In step 2) finish after, described powdery Special fertilizer for strawberries is dried, bake out temperature is 60-80 ℃, through granulator granulation, i.e. granulation shape Special fertilizer for strawberries.
The application of above-mentioned Special fertilizer for strawberries in producing strawberry.
Described Special fertilizer for strawberries is done base manure use, and strawberry is spread fertilizer over the fields before transplanting, every mu of consumption 25-35 kilogram.
Special fertilizer for strawberries tool of the present invention has the following advantages:
1, take into full account the nutritional characteristic of strawberry and inhale fertile rule, nitrogenous fertilizer not only can promote cauline leaf growth, also can promote the growth of bud, inflorescence and berry; Phosphate fertilizer can promote bud to form, and improves bearing capacity; Potash fertilizer can promote berry loose ripe, improves sugar degree, promotes fruit quality.Improve strawberry quality, must focus on each nutrient proportioning of fertilizer, imposing potash fertilizer and nitrogenous fertilizer ratio, to impose phosphate fertilizer effective.Therefore topdress and should take nitrogen, potash fertilizer as main, phosphorus is excessive, can reduce on the contrary the glossiness of strawberry, and phosphate fertilizer should be used as base manure.Strawberry is strong especially to the absorption of potassium and nitrogen in life.Gathering, the most productive period will surpass the absorbed dose to nitrogen to the absorbed dose of potassium; Absorption to phosphorus, whole process of growth all a little less than.Generally often gather 1000 kilograms, fresh fruit, needs 4 kilograms of absorbed nitrogens (N), Vanadium Pentoxide in FLAKES (P
2o
5) 10 kilograms, potassium oxide (K
2o) 4.5 kilograms, N:P
2o
5: K
2o average out to 1:0.25:1.13.
2, Special fertilizer for strawberries is added with magnesium sulfate, copper sulfate, ferrous sulfate, zinc sulfate, can meet strawberry to micro-needs in magnesium, sulphur, copper, iron, zinc etc., can prevent strawberry early ageing.
3, very responsive to chlorine according to strawberry, should control the use of chloride chemical fertilizer.The multiplex phosphorus ammonium of the source of manure, sulphur ammonium, urea, potassium sulfate etc., use general calcium, ammonium nitrate, ammonium chloride less.
Embodiment
Below by specific embodiment, the present invention is further described; it should be pointed out that for the person of ordinary skill of the art, under the premise without departing from the principles of the invention; can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.
In the following examples: in urea (46%), 46% is nitrogen content; Monoammonium phosphate (N11-P
2o
551) N11-P in
2o
551 refer to nitrogenous 11%, containing P
2o
551%; Potassium sulfate (K
2o 50%) in 50% refer to containing potassium oxide 50%, in magnesium sulfate (20%), 20% refers to containing 25% referring to containing 19% referring to containing 23% referring to containing zinc oxide 23% in ferric oxide 19%, Zinc Sulphate Heptahydrate (23%) in cupric oxide 25%, ferrous sulfate (19%) in magnesium oxide 20%, cupric sulfate pentahydrate (25%).
Embodiment 1 prepares 1000 kilograms of Special fertilizer for strawberries
By proportioning, claim raw material urea (46%) 235kg, ammonium sulfate 202 kg, monoammonium phosphate (N11-P
2o
551) 78kg, potassium sulfate (K
2o 50%) 353kg, magnesium sulfate (20%) 10kg, cupric sulfate pentahydrate (25%) 8kg, ferrous sulfate (19%) 9kg, Zinc Sulphate Heptahydrate (23%) 9kg, peat 96kg, by above-mentioned raw materials co-grinding, put into agitator and be uniformly mixed, make powdery Special fertilizer for strawberries, again by the granulation of powdery Special fertilizer for strawberries process, and at 60-80 ℃ of temperature, dry, the cooling classification roto-sifter (finished particle diameter 2-4mm) of crossing, particulate state Special fertilizer for strawberries 1.In Special fertilizer for strawberries 1, available nutrient total content is 37.336%, nitrogenous (N) 15.708% wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 3.978%, potassium oxide (K
2o) 17.65%.Magnesium, copper, iron, zinc are respectively 0.2%, 0.2%, 0.17%, 0.207%.
Described Special fertilizer for strawberries is done base manure use, and strawberry is spread fertilizer over the fields before transplanting, every mu of consumption 25-35 kilogram.
Embodiment 2 prepares 1000 kilograms of Special fertilizer for strawberries
By proportioning, claim raw material urea (46%) 242kg, ammonium sulfate 200 kg, monoammonium phosphate (N11-P
2o
551) 79kg, potassium sulfate (K
2o 50%) 360kg, magnesium sulfate (20%) 10kg, cupric sulfate pentahydrate (25%) 10kg, ferrous sulfate (19%) 10kg, Zinc Sulphate Heptahydrate (23%) 9kg, peat 80kg, by above-mentioned raw materials co-grinding, put into agitator and be uniformly mixed, make powdery Special fertilizer for strawberries, again by the granulation of powdery Special fertilizer for strawberries process, and at 60-80 ℃ of temperature, dry, the cooling classification roto-sifter (finished particle diameter 2-4mm) of crossing, particulate state Special fertilizer for strawberries 2.In Special fertilizer for strawberries 2, available nutrient total content is 38.03 %, nitrogenous (N) 16.001% wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 4.029%, potassium oxide (K
2o) 18%.Magnesium, copper, iron, zinc are respectively 0.2%, 0.25%, 0.19%, 0.207%.
Described Special fertilizer for strawberries is done base manure use, and strawberry is spread fertilizer over the fields before transplanting, every mu of consumption 25-35 kilogram.
Embodiment 3 prepares 1000 kilograms of Special fertilizer for strawberries
By proportioning, claim raw material urea (46%) 251kg, ammonium sulfate 221 kg, monoammonium phosphate (N11-P
2o
551) 82kg, potassium sulfate (K
2o
50%) 365kg, magnesium sulfate (20%) 10kg, cupric sulfate pentahydrate (25%) 10kg, ferrous sulfate (19%) 10kg, Zinc Sulphate Heptahydrate (23%) 9kg, peat 42kg, by above-mentioned raw materials co-grinding, put into agitator and be uniformly mixed, make powdery Special fertilizer for strawberries, again by the granulation of powdery Special fertilizer for strawberries process, and at 60-80 ℃ of temperature, dry, the cooling classification roto-sifter (finished particle diameter 2-4mm) of crossing, particulate state Special fertilizer for strawberries 3.In Special fertilizer for strawberries 1, available nutrient total content is 39.3%, nitrogenous (N) 16.868% wherein, Vanadium Pentoxide in FLAKES (P
2o
5) 4.182%, potassium oxide (K
2o) 18.25%.Magnesium, copper, iron, zinc are respectively 0.2%, 0.25%, 0.19%, 0.207%.
Described Special fertilizer for strawberries is done base manure use, and strawberry is spread fertilizer over the fields before transplanting, every mu of consumption 25-35 kilogram.
Special fertilizer for strawberries of the present invention white seed multiplication farm strawberry field behind Jurong City Bai Sheng strawberry cooperative society, Jurong City cloud rabbitweed certain kind of berries cooperative society, Jurong City is on probation, all successful.Use the strawberry field of Special fertilizer for strawberries of the present invention all than contrast robust growth, and it is many to bloom, and bears fruit many, fruit is large, delicious, and output also on average increases by 10%, and sugar improves 3-4 degree.
Adopt the Special fertilizer for strawberries described in embodiment 2 in the experiment and demonstration effect following (seeing the following form) of Jurong City, Jiangsu Province:
Claims (5)
1. a Special fertilizer for strawberries, is characterized in that, comprises the component of following weight percent:
Urea 23.5-25.1%, ammonium sulfate 20.2-22.1%, monoammonium phosphate 7.8-8.2%, potassium sulfate 35.3-36.5%, magnesium sulfate 1%, copper sulfate 0.8-1.0%, ferrous sulfate 0.9-1.0%, zinc sulfate 0.9%, peat 4.2-9.6%.
2. the preparation method of Special fertilizer for strawberries according to claim 1, is characterized in that, the method comprises the steps:
1) according to proportioning raw materials weighing urea, ammonium sulfate, monoammonium phosphate, potassium sulfate, magnesium sulfate, copper sulfate, ferrous sulfate, zinc sulfate, peat, standby;
2) by above-mentioned each raw material co-grinding, put into agitator and be uniformly mixed, make powdery Special fertilizer for strawberries.
3. the preparation method of Special fertilizer for strawberries according to claim 2, is characterized in that, in step 2) finish after, described powdery Special fertilizer for strawberries is dried, bake out temperature is 60-80 ℃, through granulator granulation, i.e. granulation shape Special fertilizer for strawberries.
4. the application of Special fertilizer for strawberries according to claim 1 in producing strawberry.
5. application according to claim 4, is characterized in that: described Special fertilizer for strawberries is done base manure use, and strawberry is spread fertilizer over the fields before transplanting, every mu of consumption 25-35 kilogram.
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|---|---|---|---|
| CN201210286083.6A CN102850109B (en) | 2012-08-13 | 2012-08-13 | Strawberry special-purpose fertilizer and its preparation method and use |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210286083.6A CN102850109B (en) | 2012-08-13 | 2012-08-13 | Strawberry special-purpose fertilizer and its preparation method and use |
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| Publication Number | Publication Date |
|---|---|
| CN102850109A CN102850109A (en) | 2013-01-02 |
| CN102850109B true CN102850109B (en) | 2014-03-12 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103319226B (en) * | 2013-05-31 | 2015-06-17 | 句容市白兔镇永丰果业专业合作社 | Organic zinc-rich strawberry special-purpose fertilizer and preparation method thereof |
| CN104193502A (en) * | 2014-07-30 | 2014-12-10 | 马鞍山市四季果业有限公司 | Special strawberry organic fertilizer for protecting flowers and fruits and preparation method thereof |
| CN104211530B (en) * | 2014-09-24 | 2017-02-01 | 句容市农业技术推广中心 | Fertilizer special for strawberries and preparation method thereof |
| CN104311307A (en) * | 2014-10-15 | 2015-01-28 | 合肥江氏农业科技有限公司 | Fertilizer specially used for strawberries and capable of increasing fruit setting rates and preparation method thereof |
| CN105801239A (en) * | 2014-12-31 | 2016-07-27 | 何娅兰 | Strawberry special fertilizer and preparation method thereof |
| CN104788164A (en) * | 2015-04-21 | 2015-07-22 | 苏州市新泾村农业基地专业合作社 | Special fertilizer for strawberries as well as preparation method and fertilizing method of fertilizer |
| CN104892136A (en) * | 2015-05-20 | 2015-09-09 | 秦峰 | Chemical fertilizer special for strawberry and preparation method thereof |
| CN105418299A (en) * | 2016-01-08 | 2016-03-23 | 史丹利化肥股份有限公司 | Efficient controlled release fertilizer special for strawberries and preparation method thereof |
| CN106518318A (en) * | 2016-10-19 | 2017-03-22 | 史丹利农业集团股份有限公司 | Leaf fertilizer special for strawberries and production method of leaf fertilizer |
| CN106800439B (en) * | 2017-01-22 | 2020-11-27 | 福建省热带作物科学研究所 | Formula and use method of special fertilizer for white asparagus |
| CN108178677A (en) * | 2018-03-12 | 2018-06-19 | 凤阳九天生态农业科技有限公司 | A kind of Special fertilizer for strawberries and preparation method thereof |
| CN108424301A (en) * | 2018-06-07 | 2018-08-21 | 上海永通生态工程股份有限公司 | A kind of strawberry special-purpose fertilizer and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1629106A (en) * | 2003-12-19 | 2005-06-22 | 中国科学院沈阳应用生态研究所 | Quick dissolving fertilizer containing nitro ammonium humate and method for preparing same |
| CN102320896A (en) * | 2011-08-23 | 2012-01-18 | 施友刚 | Quick-dissolving fertilizer and preparation method thereof |
-
2012
- 2012-08-13 CN CN201210286083.6A patent/CN102850109B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1629106A (en) * | 2003-12-19 | 2005-06-22 | 中国科学院沈阳应用生态研究所 | Quick dissolving fertilizer containing nitro ammonium humate and method for preparing same |
| CN102320896A (en) * | 2011-08-23 | 2012-01-18 | 施友刚 | Quick-dissolving fertilizer and preparation method thereof |
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