CN1176053A - Rice seedling growth regulator - Google Patents
Rice seedling growth regulator Download PDFInfo
- Publication number
- CN1176053A CN1176053A CN 96112868 CN96112868A CN1176053A CN 1176053 A CN1176053 A CN 1176053A CN 96112868 CN96112868 CN 96112868 CN 96112868 A CN96112868 A CN 96112868A CN 1176053 A CN1176053 A CN 1176053A
- Authority
- CN
- China
- Prior art keywords
- rice seedling
- seedling
- growth regulator
- kilograms
- flyash
- 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.)
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Abstract
The growth regulator for regulating acitity, killing fungi and strengthening rice seedling has flyash as carrier and contains N, P, K, Si, Ca, Zn and Fe as well as fungicide. It is used in rice seedling seedbed in seedling growing dry land or plate to apply fertilizer, to prevent and control dampling-off and rhizoctonia disease and to make rice seedling strong.
Description
The present invention relates to foster and apply fertilizer strong seedling acid-regulating sterilization preparation with diseases prevention of rice seedling bed earth.
Before the present invention made, a little products of being sold on the market, raw materials used carrier mostly were brown coal one class, needed processing to pulverize, and consuming electric power is big, cost is high, product quality is poor, easy caking, uses defectives such as inconvenience.
In order to overcome above-mentioned defective, the object of the present invention is to provide a kind of rice seedling-growth soil regulator.
The product that the present invention developed, its carrier are the pulverized fuel ash as raw materials of selecting the quality well-formed, and total active constituent content is 46-48% (weight).
This seedling strengthen agent (by weight) composed as follows:
Concentrated sulfuric acid 22-25 potassium sulphate 4-6
Superphosphate 20-23 zinc sulphate 0.5-0.7
Ammonium sulfate 25-27 flyash 20-25
Diammonium phosphate 5-7 4,5,6, carbon dicarboxylic acids 0.3-0.4
Wherein 4,5,6, the carbon dicarboxylic acids is the product that petro-chemical fiber company chemical experimental factory, Liaoyang produces, structural formula is HOOC-(CH
2)
n-COOH, n=2,3,4
This product processes flow process:
With after the abundant drying of flyash process, weigh earlier, on cement pit or operation field, build up ashpit, after mixing with the quantitative concentrated sulfuric acid and flyash, carry out acidification by the set of dispense ratio.By the operational procedure safety operation, the seat heap is vexed 20-24 hour then, scatters and forgives 2-3 hour, adds potassium sulphate, superphosphate, zinc sulphate, ammonium sulfate, dicarboxylic acids, diammonium phosphate through fully stirring by proportioning, sieves, checks the weight, packs.
Embodiment 1
H
2SO
425 kilograms
(NH
4)
2SO
427 kilograms
Ca (H
2PO
4)
22CaSO
423 kilograms
(NH
4)
2HPO
47 kilograms
K
2SO
46 kilograms
ZnSO
40.7 kilogram
4,5,6, the carbon dicarboxylic acids is 0.4 kilogram
20 kilograms in flyash
Embodiment 2
H
2SO
422 kilograms
(NH
4)
2SO
425 kilograms
Ca (H
2PO
4)
22CaSO
420 kilograms
(NH
4)
2HPO
45 kilograms
K
2SO
44 kilograms
ZnSO
40.5 kilogram
4,5,6, the carbon dicarboxylic acids is 0.3 kilogram
25 kilograms in flyash
Above-mentioned two embodiment operate the raw material in the prescription and get final product by the above-mentioned technological process of production.
Usage: when the field rice seedling on upland field was used, the seedling strengthen agent that uses embodiment 1 was that every square metre of 150-200 gram or embodiment 2 restrain as 250-300; Dish is grown seedlings and is respectively: 25-33 gram, 42-50 gram.Time spent imposes in bed surface or the seedling dish after preferably evenly puddling by 1: 5 with thin nutrition soil, coils to educate every dish and mix native 2-3 kilogram and get final product.
The operation of taking care, carrier should be fully dry good, puddles evenly, strictly feeds intake by component, guarantees product quality.
Effect: this product physical behavior is good, and matter loose do not lump, and be easy to use, saves labor, and unit are amount ratio plain edition is saved half, reduces transport power, and cost is low.
Using this product main purpose is: promote that the seed rice fast seedling growth that sprouts is neat, and well developed root system, cold-resistant drought resisting is anti-upright withered and the bacterial wilt ability is strong.At last, reach the strong seedling purpose of cultivation.After moving seedling, delay and plant soon, tiller early, for volume increase creates favorable conditions.
The chemical formula of primary raw material in this product:
H
2SO
4
(NH
4)
2SO
4
Ca(H
2PO
4)
2·2CaSO
4
(NH
4)
2HPO
4
K
2SO
4
ZnSO
4
4,5,6, carbon dicarboxylic acids
By Liaoning Inst. of Scientific and Technic Information of country-level update search unit----on July 23rd, 1996 to this project update search conclusion: retrieve through domestic literature, find many pieces in the document of relevant bed-soil conditioning agent for raising rice seedlings aspect, do not see the development identical and the bibliographical information of production aspect as yet with this formula for a product, technology, characteristics; Through international online retrieval, also do not find the development identical and the bibliographical information of production aspect with this formula for a product, technology, characteristics.
Through multiple spot application in 3 years inside the province, be popular, have the economic benefit of apparent alpine yarrow work.Behind these products of application such as Shi Lihe town, the man village of Shenyang City Soviet Union, eternally happy township, Xinmin City Jin Wutai township, the newly upright farm of Jinzhou Bei Ningshi, Zhang Tai town, Liaoyang City's beacon county and Haicheng City Dong Si town, Anshan, plants hospital, agricultural center, city iron west branch, to cultivating strong seedling, promote increasing production of rice, obtained remarkable economic efficiency, be highly commended by customers deeply.
" the seedling strengthen agent technological process of production " as shown in drawings.
Claims (1)
1. rice seedling-growth soil regulator is characterized in that its (by weight) composed as follows:
Concentrated sulfuric acid 22-25
Superphosphate 20-23
Sulphur ammonium 25-27
Phosphorus two ammonium 5-7
Potassium sulphate 4-6
Zinc sulphate 0.5-0.7
4,5,6, carbon dicarboxylic acids 0.3-0.4
Flyash 20-25
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96112868 CN1176053A (en) | 1996-09-10 | 1996-09-10 | Rice seedling growth regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96112868 CN1176053A (en) | 1996-09-10 | 1996-09-10 | Rice seedling growth regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1176053A true CN1176053A (en) | 1998-03-18 |
Family
ID=5121632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96112868 Pending CN1176053A (en) | 1996-09-10 | 1996-09-10 | Rice seedling growth regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1176053A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942937A (en) * | 2012-11-09 | 2013-02-27 | 广东省农业科学院土壤肥料研究所 | Hydrosulphate soil amendment and preparation method thereof |
| CN107382503A (en) * | 2017-08-16 | 2017-11-24 | 黑龙江省农垦科学院 | A kind of rice seedling-growth soil regulator |
-
1996
- 1996-09-10 CN CN 96112868 patent/CN1176053A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942937A (en) * | 2012-11-09 | 2013-02-27 | 广东省农业科学院土壤肥料研究所 | Hydrosulphate soil amendment and preparation method thereof |
| CN102942937B (en) * | 2012-11-09 | 2015-10-07 | 广东省农业科学院农业资源与环境研究所 | Hydrosulphate soil amendment and preparation method thereof |
| CN107382503A (en) * | 2017-08-16 | 2017-11-24 | 黑龙江省农垦科学院 | A kind of rice seedling-growth soil regulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Yinong Composite Fertilizer Plant, Yinong Flyash Development Inst., Shenyang Document name: Deemed as a notice of withdrawal |
|
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |