CN104591818A - Fertilizer special for paddy rice - Google Patents
Fertilizer special for paddy rice Download PDFInfo
- Publication number
- CN104591818A CN104591818A CN201310523696.1A CN201310523696A CN104591818A CN 104591818 A CN104591818 A CN 104591818A CN 201310523696 A CN201310523696 A CN 201310523696A CN 104591818 A CN104591818 A CN 104591818A
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- CN
- China
- Prior art keywords
- fertilizer
- potassium sulfate
- bicarbonate
- paddy rice
- ammonia
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to a fertilizer, and concretely relates to a fertilizer special for paddy rice. The fertilizer special for paddy rice is divided into a bud-born fertilizer and an ear fertilizer. The bud-born fertilizer comprises urea, ammonium bicarbonate, calcium superphosphate, potassium sulfate, zinc sulfate and silicate mineral powder. The ear fertilizer comprises urea, ammonium bicarbonate, potassium sulfate, sodium borate and silicate mineral powder. The content of the compositions in the two fertilizers are different, and the bud-born fertilizer and the ear fertilizer are respectively used at early nutrition growth period and later nutrition growth period of paddy rice, nutrients can be timely supplied for crops according to practical demands during crop growth, the unbalance nutrition status of crops can be effectively solved, and crop output is improved.
Description
Technical field
The present invention relates to a kind of chemical fertilizer, be specifically related to a kind of chemical fertilizer specially for rice.
Background technology
At present, large quantifier elimination has all done to chemical fertilizer in many countries in the world, but not yet reaches ripe degree from the sizing of product with series, and China's research in this respect is also at the early-stage, and single fertilising or dispenser, there are various farm crop and support not enough.Farm crop must obtain the required element of N, P, K, C, H, O etc. 16 kinds from the external world, its normal growth of guarantee.Generally, crop obtains required carbonic acid gas from air, obtains required mineral element from soil, but for the macroelement such as N, P, K and part trace element, soil is difficult to need supply by crop, thus it is not enough to cause farm crop to support.The appearance of farm crop chemical fertilizer specially in recent years, in the supply of guarantee farm crop nutrient, solves nutrient uneven, improves crop yield aspect and create obvious effect.But problem does not thoroughly solve, and its reason is, crop stage different in process of growth is different to the demand of nutrient, and the various Special Fertilizers for Various Crops of single formula will reach that thoroughly to solve the unbalanced problem of above-mentioned nutrient very impossible.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of chemical fertilizer specially for rice, it draw together the chemical fertilizer sending out seed manure and ear manuer two portions different ingredients, use in vegetative growth phase in early stage of paddy rice and vegetative growth phase in later stage respectively, solve the problem acting on the also not identical nutritional imbalance brought of nutrient needed for the different growth with each vegetative organ of crop of nutrient needed for each stage in process of growth.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: chemical fertilizer specially for rice, it is characterized in that: send out seed manure and consist of the following composition, its content is: urea (250-400) kg/T, bicarbonate of ammonia (100-300) kg/T, calcium superphosphate (300-500) kg/T, potassium sulfate (60-80) kg/T, zinc sulfate (8-10) kg/T, silicate breeze (100-300) kg/T.
Chemical fertilizer specially for rice, is characterized in that: ear manuer consists of the following composition, and its content is: urea (150-350) kg/T, bicarbonate of ammonia (50-150) kg/T, calcium superphosphate (200-400) kg/T,
Potassium sulfate (40-60) kg/T, zinc sulfate (6-8) kg/T, silicate breeze (30-230) kg/T.
The invention has the beneficial effects as follows: fully take into account farm crop in whole growth, nutrient needed for different growing stages is different, be vegetative growth phase in early stage and vegetative growth phase in later stage by the whole growth process division of farm crop, different according to two stage requirements of forming fertilizer of farm crop, determine in the whole process of plant growth and adopt two kinds of chemical fertilizer to send out seed manure and ear manuer, use two different times are supporting respectively, solving crop supports uneven, reach increasing both production and income, guarantee that farm crop can obtain sufficient nutrient at any time according to actual needs in whole process of growth, the unbalanced situation of the nutrition supply of overcoming over, really accomplish then to supply, do not need, do not supply, need supply more more, need supply less less, avoid unnecessary fertilizer loss, desirable economic return is obtained with less fertilizer.
Embodiment
Be described principle of the present invention and feature below in conjunction with embodiment, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1
A kind of chemical fertilizer specially for rice of the present invention is divided into a seed manure and ear manuer two portions to use, send out seed manure to consist of the following composition, its content is: urea 250kg/T, bicarbonate of ammonia 100kg/T, calcium superphosphate 300kg/T, potassium sulfate 60kg/T, zinc sulfate 8kg/T, silicate breeze 100kg/T.Ear manuer consists of the following composition, and its content is: urea 150kg/T, bicarbonate of ammonia 50kg/T, calcium superphosphate 200kg/T, potassium sulfate 40kg/T, zinc sulfate 6kg/T, silicate breeze 30kg/T.
Embodiment 2
A kind of chemical fertilizer specially for rice of the present invention is divided into a seed manure and ear manuer two portions to use, and send out a seed manure and consist of the following composition, its content is: urea 300kg/T, bicarbonate of ammonia 200kg/T, calcium superphosphate 400kg/T, potassium sulfate 70kg/T, zinc sulfate 9kg/T; , silicate breeze 200kg/T.Ear manuer consists of the following composition, and its content is: urea 250kg/T, bicarbonate of ammonia 100kg/T, calcium superphosphate 300kg/T, potassium sulfate 50kg/T, zinc sulfate 7kg/T, silicate breeze 130kg/T.
Embodiment 3
A kind of chemical fertilizer specially for rice of the present invention is divided into a seed manure and ear manuer two portions to use, send out seed manure to consist of the following composition, its content is: urea (250-400) kg/T, bicarbonate of ammonia (100-300) kg/T, calcium superphosphate (300-500) kg/T, potassium sulfate (60-80) kg/T, zinc sulfate (8-10) kg/T; ,
Silicate breeze (100-300) kg/T.Ear manuer consists of the following composition, and its content is: urea (150-350) kg/T, bicarbonate of ammonia (50-150) kg/T, calcium superphosphate (200-400) kg/T, potassium sulfate (40-60) kg/T, zinc sulfate (6-8) kg/T, silicate breeze (30-230) kg/T.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a chemical fertilizer specially for rice, is characterized in that: consist of the following composition: urea, bicarbonate of ammonia, calcium superphosphate, potassium sulfate, zinc sulfate, silicate breeze.
2. chemical fertilizer specially for rice of the present invention is divided into seed manure and ear manuer two portions.
3. a seed manure comprises urea, bicarbonate of ammonia, calcium superphosphate, potassium sulfate, zinc sulfate, several composition of silicate breeze, and ear manuer comprises urea, bicarbonate of ammonia, potassium sulfate, Sodium Tetraborate, several composition of hydrochlorate breeze.
4. chemical fertilizer specially for rice according to claim 1, is characterized in that: send out seed manure and consist of the following composition, its content is: urea (250-400) kg/T, bicarbonate of ammonia (100-300) kg/T,
Calcium superphosphate (300-500) kg/T, potassium sulfate (60-80) kg/T, zinc sulfate (8-10) kg/T,
Silicate breeze (100-300) kg/T.
5. chemical fertilizer specially for rice according to claim 1, is characterized in that: ear manuer consists of the following composition, and its content is: urea (150-350) kg/T, bicarbonate of ammonia (50-150) kg/T,
Calcium superphosphate (200-400) kg/T, potassium sulfate (40-60) kg/T, zinc sulfate (6-8) kg/T,
Silicate breeze (30-230) kg/T.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523696.1A CN104591818A (en) | 2013-10-30 | 2013-10-30 | Fertilizer special for paddy rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523696.1A CN104591818A (en) | 2013-10-30 | 2013-10-30 | Fertilizer special for paddy rice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104591818A true CN104591818A (en) | 2015-05-06 |
Family
ID=53117930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310523696.1A Pending CN104591818A (en) | 2013-10-30 | 2013-10-30 | Fertilizer special for paddy rice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104591818A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11040920B2 (en) | 2017-12-15 | 2021-06-22 | Innovations For World Nutrition Llc | Fertilizer and plant growth promoter to increase plant yield and method of increasing plant yield |
| US11192830B2 (en) | 2020-04-15 | 2021-12-07 | Innovations for World Nutrition, LLC | Seed coating to promote plant growth and method of increasing plant yield |
| US11358909B2 (en) | 2020-04-15 | 2022-06-14 | Innovations for World Nutrition, LLC | Fertilizer containing a seed grind and a method of using the fertilizer to enhance plant growth |
| US11634366B2 (en) | 2020-04-15 | 2023-04-25 | Innovations for World Nutrition, LLC | Plant growth enhancer using carbon dioxide to increase plant yield and method of increasing plant yield |
| US11787749B2 (en) | 2020-04-15 | 2023-10-17 | Innovations for World Nutrition, LLC | Fertilizer and plant growth promoter to increase plant yield and method of increasing plant yield |
-
2013
- 2013-10-30 CN CN201310523696.1A patent/CN104591818A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11040920B2 (en) | 2017-12-15 | 2021-06-22 | Innovations For World Nutrition Llc | Fertilizer and plant growth promoter to increase plant yield and method of increasing plant yield |
| US11192830B2 (en) | 2020-04-15 | 2021-12-07 | Innovations for World Nutrition, LLC | Seed coating to promote plant growth and method of increasing plant yield |
| US11358909B2 (en) | 2020-04-15 | 2022-06-14 | Innovations for World Nutrition, LLC | Fertilizer containing a seed grind and a method of using the fertilizer to enhance plant growth |
| US11634366B2 (en) | 2020-04-15 | 2023-04-25 | Innovations for World Nutrition, LLC | Plant growth enhancer using carbon dioxide to increase plant yield and method of increasing plant yield |
| US11787749B2 (en) | 2020-04-15 | 2023-10-17 | Innovations for World Nutrition, LLC | Fertilizer and plant growth promoter to increase plant yield and method of increasing plant yield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |