CN103254008A - Special liquid fertilizer for floating seedling raising of tobacco - Google Patents
Special liquid fertilizer for floating seedling raising of tobacco Download PDFInfo
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- CN103254008A CN103254008A CN2013101854974A CN201310185497A CN103254008A CN 103254008 A CN103254008 A CN 103254008A CN 2013101854974 A CN2013101854974 A CN 2013101854974A CN 201310185497 A CN201310185497 A CN 201310185497A CN 103254008 A CN103254008 A CN 103254008A
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Abstract
The invention discloses a special liquid fertilizer for floating seedling raising of tobacco, and the method is mainly used for solving the technical problems of low utilization rate and slow effect and the like in the existing fertilizer. The key points of the technical scheme are as follows: N, P, K and trace elements needed in the seedling raising process are provided, and compound sodium nitrophenolate, melissyl alcohol and calcium peroxide are also added. The compound sodium nitrophenolate is a wide-spectrum type plant growth regulator, and has the effects of enhancing the flow of cellular plasm, improving the cell activity, accelerating the growth and the development of plants, promoting the roots, strengthening the seedlings, increasing the yield and enhancing the adversity resistance and the like; the melissyl alcohol can be used for promoting the sprouting, rooting and stem-leaf growth, enhancing the cold resistance and the drought resistance, increasing the yield and improving the product quality; the calcium peroxide can be used for disinfecting released oxygen, solving the low-oxygen stress of the floating seedling raising to the tobacco seedlings, improving the environment for germination of tobacco seeds and growth of tobacco seedling root systems, improving the seedling-emerging uniformity, enhancing the activity of the tobacco seedling root systems, enhancing the growth and development of the tobacco seedlings and improving the quality of the tobacco seedlings and is beneficial to raising of disease-free and strong tobacco seedlings.
Description
Technical field
The present invention relates to a kind of agricultural fertilizer, particularly a kind of tobacco floating seed rearing dedicated liquid fertilizer.
Background technology
Floating seedlings is actually a kind of non-soil culture method, its ultimate principle is exactly to replace soil set cigarette shoot root system with matrix, and provide a small amount of nutrient, by nutritive medium by being seeped into matrix on the capillary action, replace soil to provide nutrient for the tobacco seedling growth needs comprehensively, thereby make whole seedling raising process break away from soil, broken away from the constraint of soil, broken away from because soil passes disease, the worm of band, the harm of weeds, so float seedling method can cultivated healthy and strong cigarette seedling under artificial control.The cigarette seedling desired nutritional composition overwhelming majority is supplied with by nutritive medium in the floating seedlings.Theoretically, should comprise whole elements that plant-growth is required in the nutritive medium, it is so-called pancebrin, floating seedlings fertilizer can not at will be abused, general whole seedling stage, fertilizer applied at twice, (6～8 days) apply in the nutrition pond when seed germination for the first time, and working concentration is that the nutritive medium of 150PPm carries out foliage spray (totally 2～3 times); Carrying out in back about 20 days emerging for the second time, is that the nutritive medium of 100PPm is additional with concentration simultaneously.In a word, should decide rate of fertilizer application according to the water yield in the nutrition pond when applying various fertilizer, be with various fertilizer dissolvings, stir and throw in again in the pond, whenever put a kind of fertilizer and want 1～2 hour at interval.Fertilizer in the pond to be stirred after the fertilising, the pH value of nutritive medium in the running check pond, the pH value should remain between 5.8～6.5.Balanced nutritious and multi-functional, floating seedlings fertilizer seems particularly important efficiently.
Summary of the invention
The present invention is directed to the problem that above-mentioned prior art exists, the tobacco floating seed rearing dedicated liquid that a kind of fertilizer efficiency is good, function is strong fertilizer is provided.
The technical solution adopted for the present invention to solve the technical problems is: it provides in the seedling raising process outside needed N, P, K and the trace element, has also added sodium nitrophenolate, myricyl alcohol, calcium peroxide.N, P, K content account for the 30-50% of gross weight, and micronutrient levels proportion is 1-2%, add 0.2-0.5% sodium nitrophenolate, 0.02-0.2% myricyl alcohol therein, by the fertile 0.12-0.3g calcium peroxide that adds of every liter of liquid.
Sodium nitrophenolate is a kind of powerful cell-activating agent, with can rapid permeability after the plant contact in plant materials, breaking dormancy promotes the protoplasma of cell to flow, and improves cell viability, accelerates the speed of growth, promotes to grow; Myricyl alcohol can stratification, take root, the cauline leaf growth, strengthens cold-resistant, drought-resistant ability, increase output, the product quality of improving; The calcium peroxide oxygen release of can sterilizing solves floating seedlings the hypoxemia of cigarette seedling is coerced, and improves that tobacco seed is sprouted and the cigarette shoot root is growing environment, improve the reguarity of emerging, strengthening the cigarette shoot root is vigor, promotes growing of cigarette seedling, improve cigarette seedling quality, be conducive to cultivate anosis healthy and strong cigarette seedling.
The invention has the beneficial effects as follows: grow seedlings and need balanced nutritious is provided,--sodium nitrophenolate, natural long carbochain plant-growth regulator--myricyl alcohol and the calcium peroxide that and added the broad spectrum type plant-growth regulator, promote plant germination to take root, increase output, improve product quality, and sterilization oxygenation improves seed germination and the cigarette shoot root is the environment of growth, improves the reguarity of emerging, inside and outside holding concurrently transferred, and improves cigarette seedling quality.It can be widely used in tobacco floating seed rearing.
Embodiment
Embodiment 1, and it provides the present invention in the seedling raising process outside needed N, P, K and the trace element, has also added sodium nitrophenolate, myricyl alcohol, calcium peroxide.
Embodiment 2, and the present invention is the 30-50% that N, P, K content account for gross weight, and micronutrient levels proportion is 1-2%, and balanced nutritious in the seedling raising process is provided.All the other are with embodiment 1
Embodiment 3, and the present invention adds the 0.2-0.5% sodium nitrophenolate therein, have to promote cellular plasm to flow, improve cell viability, accelerate vine growth and development, short root strong sprout, improve output, strengthen effects such as anti-adversity ability.All the other are with above-mentioned embodiment.
Embodiment 4, and the present invention adds the 0.02-0.2% myricyl alcohol therein, stratification, take root, cauline leaf growth, strengthen cold-resistant, drought-resistant ability, increase output, the product quality of improving.All the other are with above-mentioned embodiment.
Embodiment 5, the present invention is by the fertile 0.12-0.3g calcium peroxide that adds of every liter of liquid, the sterilization oxygen release, solve floating seedlings the hypoxemia of cigarette seedling is coerced, improving tobacco seed sprouting and cigarette shoot root is growing environment, improves the reguarity of emerging, strengthening the cigarette shoot root is vigor, promote growing of cigarette seedling, improve cigarette seedling quality, be conducive to cultivate anosis healthy and strong cigarette seedling.All the other are with above-mentioned embodiment.
Embodiment 6, should dilute use as one sees fit when the present invention uses.All the other are with above-mentioned embodiment.
Claims (6)
1. tobacco floating seed rearing dedicated liquid fertilizer is characterized in that it provides in the seedling raising process outside needed N, P, K and the trace element, has also added sodium nitrophenolate, myricyl alcohol, calcium peroxide.
2. tobacco floating seed rearing dedicated liquid fertilizer according to claim 1 is characterized in that N, P, K content account for the 30-50% of gross weight.
3. tobacco floating seed rearing dedicated liquid fertilizer according to claim 1 is characterized in that micronutrient levels proportion is 1-2%.
4. tobacco floating seed rearing dedicated liquid fertilizer according to claim 1 is characterized in that adding therein the 0.2-0.5% sodium nitrophenolate.
5. tobacco floating seed rearing dedicated liquid fertilizer according to claim 1 is characterized in that adding therein the 0.02-0.2% myricyl alcohol.
6. tobacco floating seed rearing dedicated liquid fertilizer according to claim 1 is characterized in that the calcium peroxide by the fertile 0.12-0.3g of interpolation of every liter of liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101854974A CN103254008A (en) | 2013-05-20 | 2013-05-20 | Special liquid fertilizer for floating seedling raising of tobacco |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101854974A CN103254008A (en) | 2013-05-20 | 2013-05-20 | Special liquid fertilizer for floating seedling raising of tobacco |
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| CN103254008A true CN103254008A (en) | 2013-08-21 |
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| CN2013101854974A Pending CN103254008A (en) | 2013-05-20 | 2013-05-20 | Special liquid fertilizer for floating seedling raising of tobacco |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103772018A (en) * | 2014-01-10 | 2014-05-07 | 中国烟草总公司重庆市公司烟草科学研究所 | Formula and preparation method of tobacco seedling fertilizer |
| CN103980054A (en) * | 2014-05-30 | 2014-08-13 | 云南省烟草公司文山州公司 | Flue-cured tobacco floating seedling culture medium and preparation method thereof |
| RU2577059C1 (en) * | 2015-03-17 | 2016-03-10 | Олжас Аскерович Исаков | Rapid method for comprehensive vermicomposting and vermicultivation |
| CN107409984A (en) * | 2017-05-11 | 2017-12-01 | 云南省烟草公司昆明市公司 | A kind of floating seedlings method that healthy strong sprout is cultivated with biological organic Liquid Fertilizer |
| CN108191522A (en) * | 2018-01-18 | 2018-06-22 | 湖南润兆达农业科技发展有限公司 | A kind of organic liquid fertilizer based on tobacco use |
| CN108902159A (en) * | 2018-07-25 | 2018-11-30 | 广西大学 | A kind of tobacco strengthening root is good for seedling agent and preparation method thereof |
| CN112919978A (en) * | 2021-04-15 | 2021-06-08 | 安徽硒无忧现代农业科技有限公司 | Germanium-rich organic nutrient solution and preparation method thereof |
| CN113349227A (en) * | 2021-05-12 | 2021-09-07 | 湖南省烟草公司株洲市公司 | Tobacco seed germination-promoting stress-resistant seedling-strengthening composition, preparation and use method |
| CN116918668A (en) * | 2023-07-17 | 2023-10-24 | 湖南省烟草公司邵阳市公司 | Efficient transplanting method for flue-cured tobacco |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101921151A (en) * | 2010-09-27 | 2010-12-22 | 西南大学 | Multifunctional compound fertilizer special for tobacco and preparation method thereof |
| CN102746060A (en) * | 2012-06-18 | 2012-10-24 | 湖南中烟工业有限责任公司 | Root growth promoting agent for tobacco, its preparation and application |
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- 2013-05-20 CN CN2013101854974A patent/CN103254008A/en active Pending
Patent Citations (2)
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| CN101921151A (en) * | 2010-09-27 | 2010-12-22 | 西南大学 | Multifunctional compound fertilizer special for tobacco and preparation method thereof |
| CN102746060A (en) * | 2012-06-18 | 2012-10-24 | 湖南中烟工业有限责任公司 | Root growth promoting agent for tobacco, its preparation and application |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103772018A (en) * | 2014-01-10 | 2014-05-07 | 中国烟草总公司重庆市公司烟草科学研究所 | Formula and preparation method of tobacco seedling fertilizer |
| CN103980054A (en) * | 2014-05-30 | 2014-08-13 | 云南省烟草公司文山州公司 | Flue-cured tobacco floating seedling culture medium and preparation method thereof |
| CN103980054B (en) * | 2014-05-30 | 2016-07-06 | 云南省烟草公司文山州公司 | A kind of floating seedling cultivation substrate for flue-cured tobacco and preparation method thereof |
| RU2577059C1 (en) * | 2015-03-17 | 2016-03-10 | Олжас Аскерович Исаков | Rapid method for comprehensive vermicomposting and vermicultivation |
| CN107409984A (en) * | 2017-05-11 | 2017-12-01 | 云南省烟草公司昆明市公司 | A kind of floating seedlings method that healthy strong sprout is cultivated with biological organic Liquid Fertilizer |
| CN108191522A (en) * | 2018-01-18 | 2018-06-22 | 湖南润兆达农业科技发展有限公司 | A kind of organic liquid fertilizer based on tobacco use |
| CN108902159A (en) * | 2018-07-25 | 2018-11-30 | 广西大学 | A kind of tobacco strengthening root is good for seedling agent and preparation method thereof |
| CN112919978A (en) * | 2021-04-15 | 2021-06-08 | 安徽硒无忧现代农业科技有限公司 | Germanium-rich organic nutrient solution and preparation method thereof |
| CN113349227A (en) * | 2021-05-12 | 2021-09-07 | 湖南省烟草公司株洲市公司 | Tobacco seed germination-promoting stress-resistant seedling-strengthening composition, preparation and use method |
| CN113349227B (en) * | 2021-05-12 | 2022-06-17 | 湖南省烟草公司株洲市公司 | Tobacco seed germination-promoting stress-resistant seedling-strengthening composition, preparation and use method |
| CN116918668A (en) * | 2023-07-17 | 2023-10-24 | 湖南省烟草公司邵阳市公司 | Efficient transplanting method for flue-cured tobacco |
| CN116918668B (en) * | 2023-07-17 | 2024-03-29 | 湖南省烟草公司邵阳市公司 | Efficient transplanting method for flue-cured tobacco |
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Application publication date: 20130821 |