CN105669282A - Method for producing additional fertilizer for tea trees - Google Patents
Method for producing additional fertilizer for tea trees Download PDFInfo
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- CN105669282A CN105669282A CN201410661504.8A CN201410661504A CN105669282A CN 105669282 A CN105669282 A CN 105669282A CN 201410661504 A CN201410661504 A CN 201410661504A CN 105669282 A CN105669282 A CN 105669282A
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- humic acid
- chelating
- tea
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- tea trees
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Abstract
The invention discloses a method for producing an additional fertilizer for tea trees. The product belongs to the field of agricultural fertilizers. The additional fertilizer is produced from the raw materials in percentage by weight: 50% to 55% of urea, 20% to 25% of monoammonium phosphate, 21% of potassium sulfate, 2% of amino-acid chelated micro element and 2% of humic-acid chelated micro element. The product is prepared through the processes of carrying out crushing, carrying out blending, carrying out granulating, carrying out baking, and the like. The product is applied as the additional fertilizer for the tea trees; and after the product is used, nutrients can be rapidly absorbed by the tea trees, fertilizer-deficiency and nutritional-deficiency conditions of the tea trees are rapidly relieved, sturdy and regular buds and plump bud leaves are promoted, and the yield and quality of tea leaves are obviously improved.
Description
Technical field:
Product of the present invention belongs to agricultural fertilizer field, particularly relates to the production method that a kind of Camellia sinensis is topdressed.
Background technology:
In growth of tea plant process, owing to the requirement of nutrient is very big, rely only on base manure and be clearly and cannot meet demand, therefore in growth of tea plant season, be also performed to topdress. Dressing time will because of ground, because of tree, because of fertile suiting measures to different conditions, summer, autumn topdress and select after a upper tea terminates or after last round of young sprout stops growing substantially, next tea season or next round young sprout carry out before starting growth, after general spring tea is terminated, it is necessary to carrying out summer tea in time and topdress, autumn tea topdresses and then determines according to local climate and soil moisture content, there is no serious dry season and have the area of irrigation conditions, it is desirable to accomplishing that each tea season topdresses after terminating immediately. Topdress after becoming Camellia sinensis harvesting in age Summer-autumn tea and should select containing nitrogen composite fertilizer as far as possible, be beneficial to the generation promoting to nourish and grow with Controlling the procreation growth further. But owing to China's tea tree breed is various, soil types is complicated, weather conditions are changeable, can not there is a unified standard, grow up and pluck tea place general amount of application of nitrogen fertilizer and can mend and execute 10-15 kilogram of purity nitrogen by often adopting 100 kilograms of dry tea and be advisable, annual nitrogen, phosphorus, potassium applicating ratio be advisable by 2:1:1, wherein phosphorus, potassium are mainly used as base manure in the autumn and winter, and spring, summer, autumn topdress and suitably coordinate phosphorus, potash fertilizer with nitrogen for main. For the consumption that topdresses of young tea plantations, generally determining by the age of tree, within 1 year, raw tea shoot is tender because of the little children of Seedling, to fertilize, should not can impose thin farm manure in dry season; 2-3 is raw, and Camellia sinensis is topdressed 2 times for 1 year, and the 1st inferior to before spring tea, and second inferior to after spring tea; The raw Camellia sinensis of 4-5 can be divided 3 times use by plucking Camellia sinensis, it is desirable to uses compound fertilizer. Product of the present invention is that raw Camellia sinensis is special topdresses for a kind of 4-5, will make Camellia sinensis obtain enough nutrition, and promote that tea tree germ head will be sturdy, neat, bud page plump, hence it is evident that raising tea yield and quality after using.
Summary of the invention:
The problem that present invention mainly solves is to provide the production method that a kind of Camellia sinensis is topdressed, and the raw material weight proportioning producing the use of this product is: carbamide 50-55%, MAP 20-25%, potassium sulfate 21%, aminoacid chelating microelement 2%, humic acid chelating trace element 2%.
The technical solution used in the present invention is:
(1) carbamide of formula ratio, MAP, potassium sulfate, aminoacid chelating microelement, humic acid chelating trace element are sent into pulverizer and pulverized as sending into blending machine even blend after powder.
(2) by blending machine all materials send into granulator granulation, pelletize complete after send into air-dry machine air-dry after obtain finished product.
The further technical scheme of the present invention is:
Urea nitrogen content described in step (1) is 46%, the nitrogen content of MAP is 9%, phosphorus content is 46%; The potassium content of potassium sulfate is 52%.
Aminoacid chelating microelement described in step (1) is iron-amino acid chelate, copper amino acid chelate, calcium amino acid chelate; Described humic acid chelating trace element is humic acid chelating magnesium, humic acid chelating zinc, humic acid chelating molybdenum.
Provide the benefit that: provide the production method that a kind of Camellia sinensis is topdressed, the method production technology is simple, abundant raw material source, product topdresses as Camellia sinensis and uses, rear nutrient is used to be absorbed by Camellia sinensis soon, alleviate rapidly the fertilizer deficiency of Camellia sinensis, nutritional deficiency situation, promote that bud head is sturdy, neat, bud page plump, hence it is evident that improve tea yield and quality.
Detailed description of the invention:
Embodiment 1:
By accounting for carbamide that total amount is 50%, account for MAP that total amount is 25%, account for potassium sulfate that total amount is 21%, account for aminoacid chelating microelement that total amount is 2%, account for the humic acid chelating trace element that total amount is 2% and send into pulverizer and pulverize as sending into blending machine even blend after powder; By in blending machine all materials send into granulator granulation, pelletize complete after send into air-dry machine air-dry after obtain finished product.
Embodiment 2:
By accounting for carbamide that total amount is 52.5%, account for MAP that total amount is 22.5%, account for potassium sulfate that total amount is 21%, account for aminoacid chelating microelement that total amount is 2%, account for the humic acid chelating trace element that total amount is 2% and send into pulverizer and pulverize as sending into blending machine even blend after powder; By in blending machine all materials send into granulator granulation, pelletize complete after send into air-dry machine air-dry after obtain finished product.
Embodiment 3:
By accounting for carbamide that total amount is 55%, account for MAP that total amount is 20%, account for potassium sulfate that total amount is 21%, account for aminoacid chelating microelement that total amount is 2%, account for the humic acid chelating trace element that total amount is 2% and send into pulverizer and pulverize as sending into blending machine even blend after powder; By in blending machine all materials send into granulator granulation, pelletize complete after send into air-dry machine air-dry after obtain finished product.
Claims (3)
1. the production method that Camellia sinensis is topdressed, produces the raw material of this product use by weight ratio, including: carbamide 50-55%, MAP 20-25%, potassium sulfate 21%, aminoacid chelating microelement 2%, humic acid chelating trace element 2%; It is characterized in that:
(1) carbamide of formula ratio, MAP, potassium sulfate, aminoacid chelating microelement, humic acid chelating trace element are sent into pulverizer and pulverized as sending into blending machine even blend after powder;
(2) by blending machine all materials send into granulator granulation, pelletize complete after send into air-dry machine air-dry after obtain finished product.
2. the production method that a kind of Camellia sinensis according to claim 1 is topdressed, it is characterised in that: the urea nitrogen content described in step (1) is 46%, the nitrogen content of MAP is 9%, phosphorus content is 46%; The potassium content of potassium sulfate is 52%.
3. the production method that a kind of Camellia sinensis according to claim 1 is topdressed, it is characterised in that: the aminoacid chelating microelement described in step (1) is iron-amino acid chelate, copper amino acid chelate, calcium amino acid chelate; Described humic acid chelating trace element is humic acid chelating magnesium, humic acid chelating zinc, humic acid chelating molybdenum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410661504.8A CN105669282A (en) | 2014-11-19 | 2014-11-19 | Method for producing additional fertilizer for tea trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410661504.8A CN105669282A (en) | 2014-11-19 | 2014-11-19 | Method for producing additional fertilizer for tea trees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105669282A true CN105669282A (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410661504.8A Pending CN105669282A (en) | 2014-11-19 | 2014-11-19 | Method for producing additional fertilizer for tea trees |
Country Status (1)
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| CN (1) | CN105669282A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107814606A (en) * | 2017-12-15 | 2018-03-20 | 福建农林大学 | A kind of tealeaves set meal fertilizer and its application method |
| CN109053251A (en) * | 2018-07-24 | 2018-12-21 | 广东省生物工程研究所（广州甘蔗糖业研究所） | A kind of dedicated Water soluble fertilizer of tealeaves |
| CN109328595A (en) * | 2018-12-18 | 2019-02-15 | 四川省农业科学院茶叶研究所 | It is a kind of to subtract secondary tea garden fertilizing method |
-
2014
- 2014-11-19 CN CN201410661504.8A patent/CN105669282A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107814606A (en) * | 2017-12-15 | 2018-03-20 | 福建农林大学 | A kind of tealeaves set meal fertilizer and its application method |
| CN109053251A (en) * | 2018-07-24 | 2018-12-21 | 广东省生物工程研究所（广州甘蔗糖业研究所） | A kind of dedicated Water soluble fertilizer of tealeaves |
| CN109328595A (en) * | 2018-12-18 | 2019-02-15 | 四川省农业科学院茶叶研究所 | It is a kind of to subtract secondary tea garden fertilizing method |
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Application publication date: 20160615 |
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| WD01 | Invention patent application deemed withdrawn after publication |