CN102329172A - Special fertilizer for cotton - Google Patents
Special fertilizer for cotton Download PDFInfo
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- CN102329172A CN102329172A CN201110207508A CN201110207508A CN102329172A CN 102329172 A CN102329172 A CN 102329172A CN 201110207508 A CN201110207508 A CN 201110207508A CN 201110207508 A CN201110207508 A CN 201110207508A CN 102329172 A CN102329172 A CN 102329172A
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Abstract
The invention relates to a special fertilizer for cotton. The special fertilizer comprises the following effective components in parts by weight: 10-14 percent of nitrogen, 12-18 percent of active calcium, 1-2 percent of amino acid, 12-18 percent of organic substances, 0.1-0.5 percent of soil activating agent, 0.1-1 percent of biotic factor transfer agent, 0.1-1 percent of swelling agent and 0.1-1 percent of complexing agent. The special fertilizer for cotton contains rich organic substances, amino acid and other nutrients as well as biological active substances which promote the growth of a root system, has the efficacies of nitrogen fixation, phosphate solubilization, phosphate solubilization and soil activation to loosen soil and balance nutrition so as to provide favorable environmental conditions for the growth of cotton, and has the functions of disinsection, sterilization and resistance to a wide range of underground pests.
Description
Technical field
The present invention relates to a kind of agricultural fertilizer, especially a kind of fertilizer special for cotton.
Background technology
Cotton is one of topmost farm crop in the world; Output is many, production cost is low, is important textile raw material, but cotton is in the process of plantation; Often because fertilizer uses unreasonable; And cause phenomenons such as stiff seedling, poor growth, the mashed root of dead seedling, have a strong impact on output and the quality of cotton, for people cause serious economy loss.
Summary of the invention
In order to solve the problem that cotton produces because fertilizer is unreasonable in process of growth, the invention provides a kind of fertilizer special for cotton, this fertilizer contains nutrient such as abundant organic matter, amino acid and promotes the biologically active substance of root growth; Effect with fixed nitrogen, phosphorus decomposing, potassium decomposing and activating soil; Make loosing soil, balanced in nutrition, for cotton growth provides good envrionment conditions; And can Pesticidal and sterilizing, underground insect pest there is resistancing action widely.
The technical solution adopted for the present invention to solve the technical problems is: this a kind of fertilizer special for cotton, it comprises the effective constituent of following weight part: nitrogen 10%～14%, Calcium of intensifiens 12%～18%, amino acid/11 %～2%, organism 12%～18%, soil activating agent 0.1%～0.5%, biotic factor transfer agent 0.1%～1%, swelling agent 0.1%～1% and complexing agent 0.8%～3%.
Its compound method is: this a kind of fertilizer special for cotton, can adopt general mixing granulation method to make, through material choice; Confirm the ratio of each element; Calculate the weight of each raw material,, obtain fertilizer special for cotton of the present invention through technical process such as pulverizing, ammonification, mixing, granulation, quality examination, packings.
The effect of each fertilizer of the present invention is following:
Leaf nitrogen can promote lush, tillering increase, increase crop yield and protein content makes the leaves remain green longer to prolong the growth period, especially leguminous vegetables, leeks and other leafy vegetables, with better promote long effect.
Calcium of intensifiens helps to reduce the nitrate salt in the plant, can play the function of regulating pH value in the plant materials.To sour earth, it can reduce the hydrogen ion in the soil, aluminum ions murder by poisoning; It can reduce the too much murder by poisoning of sodium ion to alkaline soil, and plant is had good resistant effect.
Amino acid is one of numerous bioactive macromolecules that make up living organism; It is the base mateiral that makes up cell, repair tissue; Nitrogenous source not only can be provided, and also the physiological metabolism to plant has immeasurable influence, has the toxic action that alleviates the plant heavy metal ion.
Organism has moderate cohesiveness, can make clay loose or form a unity structure, improves fertile, the water retention capacity of guarantor of soil, the variation of buffering soil acidity or alkalinity.
The soil activating agent can improve edatope, reduces physiological disease and takes place; Promote the soil microorganisms metabolism, make its metabolite promote opening root strong sprout and blooming percentage of fertile fruit of crop; Decomposing organic matter matter makes chemical fertilizer be beneficial to plant absorbing, reaches the plant nutrition equilibrium supply; Increase appearance of the crop and mouthfeel, be the good treasured of green food crop with fertilizer.
Swelling agent can produce growth encourage, the long effect of speed to plant.
It is active that the biotic factor transfer agent has immunology adjusting widely, but the inducing immune cells activation, and the enhancing body non-specific immunity improves the resistance against diseases of plant.
The complexing agent metals ion in the soil of can degrading plays the effect of rehabilitating soil.
Method of use of the present invention and usage quantity: this a kind of fertilizer special for cotton, use 3～5 kilograms every mu of cotton in seedling stage, every mu of cotton growth middle and later periods is used 8～12 kilograms.
When using, fertilizer special for cotton of the present invention is converted water stir, fertilizer is dissolved fully, impose on the cotton root.
The invention has the beneficial effects as follows: this a kind of fertilizer special for cotton; Contain nutrient such as abundant organic matter, amino acid and promote the biologically active substance of root growth, have the effect of fixed nitrogen, phosphorus decomposing, potassium decomposing and activating soil, make loosing soil; Balanced in nutrition; For cotton growth provides good envrionment conditions, and can Pesticidal and sterilizing, underground insect pest there is resistancing action widely.
Embodiment
Below in conjunction with embodiment the present invention is described further.
Embodiment 1
This a kind of fertilizer special for cotton, it comprises the effective ingredient of following weight part: nitrogen 12%, Calcium of intensifiens 15%, amino acid 2%, organism 15%, soil activating agent 0.3%, biotic factor transfer agent 0.2%, swelling agent 0.3% and complexing agent 2%.
Select raw material and oven dry according to above proportioning, moisture is less than 8% in the raw material; With raw material pulverizing, its granularity is less than 8 orders; The raw material of pulverizing is mixed through stirrer; Granulation, packing can be stormed and captured a kind of fertilizer special for cotton finished product.
Embodiment 2
In each 10 mu experiment contrast of cotton field, use the fertilizer special for cotton of embodiment 1 preparation, consumption 10kg/ mu; Control commercial composite fertilizer 20kg/ mu amount of application, the result is that the cotton per mu yield of using fertilizer special for cotton of the present invention increases 220kg than the per mu yield of using commercially available composite fertilizer, raising the output 17%; And the cotton cane of using fertilizer special for cotton of the present invention is sturdy, and percentage of fertile fruit is high, an Arabescato; Cotton fiber is tough and tensile, has improved output and the quality of cotton greatly.
Claims (1)
1. fertilizer special for cotton, it is characterized in that: it comprises the effective constituent of following weight part: nitrogen 10%～14%, Calcium of intensifiens 12%～18%, amino acid/11 %～2%, organism 12%～18%, soil activating agent 0.1%～0.5%, biotic factor transfer agent 0.1%～1%, swelling agent 0.1%～1% and complexing agent 0.8%～3%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110207508A CN102329172A (en) | 2011-07-20 | 2011-07-20 | Special fertilizer for cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110207508A CN102329172A (en) | 2011-07-20 | 2011-07-20 | Special fertilizer for cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102329172A true CN102329172A (en) | 2012-01-25 |
Family
ID=45481163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110207508A Pending CN102329172A (en) | 2011-07-20 | 2011-07-20 | Special fertilizer for cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102329172A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584481A (en) * | 2012-04-06 | 2012-07-18 | 湖南金叶肥料有限责任公司 | Active fertilizer special for cotton and preparation method thereof |
| CN102816023A (en) * | 2012-07-31 | 2012-12-12 | 马鞍山科邦生态肥有限公司 | Special fertilizer for cotton base fertilizer |
| CN102976815A (en) * | 2012-11-06 | 2013-03-20 | 陈卫文 | Compound fertilizer applicable to cotton planting of low-medium fertility area |
| CN102976822A (en) * | 2012-11-06 | 2013-03-20 | 陈卫文 | Compound fertilizer applicable to cotton planting of high fertility area |
| CN103833489A (en) * | 2013-12-16 | 2014-06-04 | 枞阳县新少圩种粮农民专业合作社 | Soil-activating fermentation fertilizer and preparation method thereof |
-
2011
- 2011-07-20 CN CN201110207508A patent/CN102329172A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584481A (en) * | 2012-04-06 | 2012-07-18 | 湖南金叶肥料有限责任公司 | Active fertilizer special for cotton and preparation method thereof |
| CN102584481B (en) * | 2012-04-06 | 2013-06-12 | 湖南金叶众望科技股份有限公司 | Active fertilizer special for cotton and preparation method thereof |
| CN102816023A (en) * | 2012-07-31 | 2012-12-12 | 马鞍山科邦生态肥有限公司 | Special fertilizer for cotton base fertilizer |
| CN102976815A (en) * | 2012-11-06 | 2013-03-20 | 陈卫文 | Compound fertilizer applicable to cotton planting of low-medium fertility area |
| CN102976822A (en) * | 2012-11-06 | 2013-03-20 | 陈卫文 | Compound fertilizer applicable to cotton planting of high fertility area |
| CN103833489A (en) * | 2013-12-16 | 2014-06-04 | 枞阳县新少圩种粮农民专业合作社 | Soil-activating fermentation fertilizer and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120125 |