CN102391044B - Vegetal seedling-culturing and root-strengthening nutritive solid water, preparation method and application thereof - Google Patents
Vegetal seedling-culturing and root-strengthening nutritive solid water, preparation method and application thereof Download PDFInfo
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- CN102391044B CN102391044B CN2011102231543A CN201110223154A CN102391044B CN 102391044 B CN102391044 B CN 102391044B CN 2011102231543 A CN2011102231543 A CN 2011102231543A CN 201110223154 A CN201110223154 A CN 201110223154A CN 102391044 B CN102391044 B CN 102391044B
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Abstract
The invention discloses vegetal seedling-culturing and root-strengthening nutritive solid water, a preparation method and application thereof. The solid water comprises indolebutyric acid, rhodofix, mepiquat chloride, ferrous sulfate, boric acid, zinc sulfate and a water retention agent, wherein the contents of all components in part by weight are: 0.1-1 part of the indolebutyric acid, 0.01-0.1 part of the rhodofix, 0.5-3 parts of the mepiquat chloride, 0.5-1 part of the ferrous sulfate, 3-5 parts of the boric acid, 1-3 parts of the zinc sulfate and 85-95 parts of the water retention agent. The solid water has certain advantages for a sprouting effect, a seedling emerging effect and a root strengthening effect after the soilless seedling culturing and the seeding of cotton and the number of days for transplantation seedling slowing; compared with the conventional nutritive soil seedling culturing, the seedling emerging is advanced by 3-5 days averagely; capillary roots of an individual plant is increased by 5-7; the transplantation survival rate is improved by 10%-20%; and the transplantation seedling slowing period can be shortened by 4-5 days.
Description
Technical field
The present invention relates to agroforestry plant development field, particularly strong root nutrition solid water of a kind of botanical seedling culturing and preparation method thereof and application.
Background technology
The traditional soil sowing (cuttage) of China is grown seedlings, and exists land resources, water resources competition, and the problems such as weather, season, the restriction of natural condition factor are particularly returned the more obvious of crop production in season, affect the fast development that agroforestry are produced.In recent years, plant non-soil culture, the batch production technology of growing seedlings are comparatively fast developed and are reached its maturity, but that the liquid seedling culture medium has the seedbed construction investment is large, the problem such as seedling is floating, thin and weak, and transplanting survival rate is low.
Summary of the invention
The purpose of this invention is to provide strong root nutrition solid water of a kind of botanical seedling culturing and preparation method thereof and application.
Strong root nutrition solid water provided by the invention comprises indolebutyric acid, naphthylacetic acid, first piperazine, ferrous sulfate, boric acid, zinc sulfate and water-holding agent.
Above-mentioned strong root nutrition solid water also can only be comprised of said components.Wherein, described water-holding agent is polyacrylamide-polyacrylic acid sylvite cross-linking copolymer.The order number average of described indolebutyric acid, naphthylacetic acid and first piperazine is the 80-100 order, preferred 90 orders; The order number average of described ferrous sulfate, boric acid, zinc sulfate and described water-holding agent is the 60-80 order, preferred 70 orders.
Described strong root nutrition solid water can form for each component by following each weight part: described indolebutyric acid 0.1-1 part, naphthylacetic acid 0.01-0.1 part, first piperazine 0.5-3 part, ferrous sulfate 0.5-1 part, boric acid 3-5 part, zinc sulfate 1-3 part and described water-holding agent 85-95 part.
Preferably, described strong root nutrition solid water forms for each component by following each weight part: described indolebutyric acid 0.1-0.5 part, naphthylacetic acid 0.01-0.05 part, first piperazine 0.5-1.5 part, ferrous sulfate 0.5-0.8 part, boric acid 3-4 part, zinc sulfate 1-2 part and described water-holding agent 90-95 part;
Perhaps, described strong root nutrition solid water forms for each component by following each weight part: described indolebutyric acid 0.5-1 part, naphthylacetic acid 0.05-0.1 part, first piperazine 1.5-3 part, ferrous sulfate 0.8-1 part, boric acid 4-5 part, zinc sulfate 2-3 part and described water-holding agent 85-90 part;
Perhaps, described strong root nutrition solid water is for being comprised of each component of following each weight part: 90 parts of 0.5 part of described indolebutyric acid, 0.05 part of naphthylacetic acid, 1.5 parts of first piperazines, 0.8 part in ferrous sulfate, 4 parts of boric acid, 2 parts in zinc sulfate and described water-holding agents.
In the above-mentioned strong root nutrition solid water, the first piperazine can promote main root to increase and the capillary well developed root system, improves the ability of Absorbing Nutrients.Suppress the vegetable cell elongation, reduce plant height, make cane sturdy; Promote chlorophyll synthetic, improve Photosynthetic Efficiency, photosynthate is more carried to reproductive organ;
Indolebutyric acid can promote plant cell division and Growth of Cells, induces the formation adventive root;
Naphthylacetic acid can promote cell fission and expansion, induces the formation adventive root;
Ferrous sulfate provides plant-growth required ferro element, promotes chlorophyll and multiple Enzyme Production, and the metabolism of photosynthesis of plant and nucleic acid, nitrogen is played significant role;
Boric acid can provide plant-growth essential micronutrient element boron, participates in synthetic and transportation and the conversion of carbohydrate, promotes the synthetic of protein;
Zinc sulfate can provide trace element zinc, in plant materials, participate in the synthetic of growth hormone, in the nitrogen element metabolism, can change well the ratio of the interior organonitrogen of plant materials and inorganic nitrogen, greatly improve the ability of drought-resistant, anti-low temperature and salt tolerance, promote the branches and leaves healthy growth;
Water-holding agent have hundreds of to thousands of multiplying powers quick suctions and water conservation, slowly release water function, and can organically combine with plant-growth regulator, chemical fertilizer, to the crop coordinative role.
The method of the above-mentioned strong root nutrition solid water of preparation provided by the invention comprises the steps: above-mentioned each component mixing, obtains described strong root nutrition solid water.
The present invention also provides a kind of method of non-soil culture, and the method evenly is tiled on the seedbed after the strong root nutrition solid water water absorption that comprises the steps: the invention described above is provided and grows seedlings.
In the method, can be changed into the seedling culture medium of gel state after the described strong root nutrition solid water suction, and grow seedlings providing under the conditions such as required temperature, illumination of growing seedlings; The consumption of described water is 200-500 times of described strong root nutrition solid water quality, preferred 300 times.Described seedling can be cotton seedling, such as cotton 28 cotton seedlings in Shandong.
Non-soil culture provided by the invention is strengthened root nutrition solid water, can the solid state medium form grow seedlings (cuttage), and have activation seed (cutting) development growth gene, promote Rapid Rooting, strong root and have the required functions such as nutritional trace element of growth of seedling concurrently.The strong root nutrition solid water of this non-soil culture can effectively solve plant indoor raising of seedling, seedling root and fix, grows stalwartness, the easy problem such as transplant survival, and the characteristics such as saving water resource, seedbed construction cost are low are arranged.The experiment proved that: strong root nutrition solid water in after planting germination of Cultivation of Cotton Seedlings Without Soil, emerge, strong root effect and transplant on the slow seedling fate certain advantage is arranged, with the contrast of growing seedlings of traditional Nutrition Soil: on average emerged ahead of time 3-5 days, individual plant capillary root increases 5-7, transplanting survival rate improves 10%-20%, and can shorten and transplant seedling-slowing stage 4-5 days.
Description of drawings
Fig. 1 is that strong root nutrition solid water provided by the invention is at the root development effect photo figure of Cultivation of Cotton Seedlings Without Soil test.
Embodiment
The present invention is further elaborated below in conjunction with specific embodiment, but the present invention is not limited to following examples.Described method is ordinary method if no special instructions.Described raw material all can get from open commercial sources if no special instructions, wherein, naphthylacetic acid is available from the chemical experimental factory, Anyang, indolebutyric acid all reaches chemical industry company limited available from Zhenjiang, the first piperazine is available from Xiaokang Pesticide LLC, Anyang City, ferrous sulfate is available from the rich large Science and Technology Ltd. of Jiaozuo City, boric acid is available from Shandong Zibo chemical industry company limited, zinc sulfate is available from Wuhan milky way chemical industry company limited, and water-holding agent polyacrylamide-polyacrylic acid sylvite cross-linking copolymer is available from Anhui China brilliant novel material company limited (product full name: HJ-BSJ agricultural water-loss reducer＜sylvite type 〉).
The preparation of embodiment 1, strong root nutrition solid water
One, each activeconstituents consumption of strong root nutrition solid water
Indolebutyric acid 0.1g, naphthylacetic acid 0.01g, first piperazine 0.5g, ferrous sulfate 0.5g, boric acid 3g, zinc sulfate 1g and water-holding agent polyacrylamide-polyacrylic acid sylvite cross-linking copolymer 95g.
Two, the strong root nutrition solid water of preparation
1) indolebutyric acid of 0.1g, the naphthylacetic acid of 0.01g and the first piperazine of 0.5g are crushed to 90 orders, for subsequent use;
2) it is for subsequent use the zinc sulfate of the boric acid of the ferrous sulfate of 0.5g, 3g and 1g to be crushed to 70 orders;
3) the water-holding agent polyacrylamide of 95g-polyacrylic acid sylvite cross-linking copolymer is crushed to 70 orders, for subsequent use;
4) successively with above-mentioned active substance mixing and stirring, obtain strong root nutrition solid water provided by the invention.
The preparation of embodiment 2, strong root nutrition solid water
One, each activeconstituents consumption of strong root nutrition solid water
Indolebutyric acid 0.5g, naphthylacetic acid 0.05, first piperazine 1.5g, ferrous sulfate 0.8g, boric acid 4g, zinc sulfate 2g, water-holding agent polyacrylamide-polyacrylic acid sylvite cross-linking copolymer 90g.
Two, the strong root nutrition solid water of preparation
1) indolebutyric acid of 0.5g, the naphthylacetic acid of 0.05g and the first piperazine of 1.5g are crushed to 80 orders, for subsequent use;
2) ferrous sulfate of 0.8g, the boric acid of 4g and the zinc sulfate of 2g are crushed to 60 orders, for subsequent use;
3) the water-holding agent polyacrylamide of 90g-polyacrylic acid sylvite cross-linking copolymer is crushed to 60 orders, for subsequent use;
4) successively with above-mentioned active substance mixing and stirring, obtain strong root nutrition solid water provided by the invention.
The preparation of embodiment 3, strong root nutrition solid water
One, each amounts of components of strong root nutrition solid water
Indolebutyric acid 1g, naphthylacetic acid 0.1g, first piperazine 3g, ferrous sulfate 1g, boric acid 5g, zinc sulfate 3g and water-holding agent polyacrylamide-polyacrylic acid sylvite cross-linking copolymer 85g.
Two, the strong root nutrition solid water of preparation
1) indolebutyric acid of 1g, the naphthylacetic acid of 0.1g and the first piperazine of 3g are crushed to 100 orders, for subsequent use;
2) ferrous sulfate of 1g, the boric acid of 5g and the zinc sulfate of 3g are crushed to 80 orders, for subsequent use;
3) the water-holding agent polyacrylamide of 85g-polyacrylic acid sylvite cross-linking copolymer is crushed to 80 orders, for subsequent use;
4) successively with above-mentioned active substance mixing and stirring, obtain strong root nutrition solid water provided by the invention.
Using method and the effect of embodiment 4, strong root nutrition solid water
1, experimental procedure
This test mainly is to utilize strong root nutrition solid water can strengthen the effect of root, stratification, take the mode of sprout-tray seedling growth, seed is put into disk body, add the strong root nutrition solid water after absorbing water, grow seedlings required temperature, illumination condition are provided, it is rooted, long transplant to a certain degree the time.
Test kind: Shandong cotton 28, (not soaking dried seed sowing);
Sowing date: on April 29th, 2011;
Empirical average temperature: 26 ℃;
This test is established 4 seedling culture mediums and is processed, and 3 repetitions are respectively:
Process 1: grow seedlings after strong 200 times of suctions of root nutrition solid water;
Process 2: grow seedlings after strong 300 times of suctions of root nutrition solid water;
Process 3: grow seedlings after strong 500 times of suctions of root nutrition solid water;
Process 4: traditional Nutrition Soil is grown seedlings as contrast.
2, experiment effect detects
This test is carried out effect observation, record to each treatment zone when experiment effect is investigated, randomly draw the 15 strains observation of uprooting before transplanting, its capillary radicals of number and measure the length of its root, and do the data statistics analysis.
3, effect observation record
Observe to find in 3 days after in strong root nutrition solid water, being sown into seed: process 2 seed germinations, process 1 and processed for 3 each one day evening, contrast just germination after 5 days.
Observed afterwards in 5 days and find: process 2 and grown seedling.Processing 1 and processing 3 grew seedling after 7 days.Processing 4 pairs emerges after impinging upon 10 days.
Transplanted afterwards in 15 days, and transplanted after 3 days, find to process 2 and spent seedling-slowing stage, the beginning normal growth.And 8 talentes after transplanting that the contrast Nutrition Soil is grown seedlings spend seedling-slowing stage, the beginning normal growth.
4, data statistic analysis
Table 1, respectively process the contrast of capillary radical
Table 2, respectively process the contrast of the length of plant root
The investigation statistics result of surviving rate after table 3, the transplanting
| Numbering | The transplanted seedling number () | Survive the seedling number () | Transplanting survival rate (%) |
| Process 1 | 100 | 95 | 95％ |
| Process 2 | 100 | 97 | 97％ |
| Process 3 | 100 | 93 | 93％ |
| Process 4 (contrasts) | 100 | 80 | 80％ |
By above-mentioned table 1, table 2, table 3 and effect observation record, obtain following effect comprehensive statistics shown in the table 4 (mainly to emerge sooner or later, the indexs such as the color of root and quantity, seedling-slowing stage, transplanting survival rate add up).
Table 4, experiment effect comprehensive statistics
The root development effect photo figure that Fig. 1 tests in Cultivation of Cotton Seedlings Without Soil for the strong root nutrition solid water that the invention described above provides.By table 4 and Fig. 1 as can be known, strong root solid nutrient water provided by the invention in after planting germination of Cultivation of Cotton Seedlings Without Soil, emerge, strong root effect and transplant on the slow seedling fate certain advantage is arranged, with the contrast of growing seedlings of traditional Nutrition Soil: on average emerged ahead of time 3-5 days, individual plant capillary root on average increases 5-7, also be better than contrast on the mean length of root, transplanting survival rate on average improves 10%-20%, and can shorten and transplant seedling-slowing stage 4-5 days.
Claims (11)
1. strong root nutrition solid water is for each component by following each weight part forms: indolebutyric acid 0.1-1 part, naphthylacetic acid 0.01-0.1 part, first piperazine 0.5-3 part, ferrous sulfate 0.5-1 part, boric acid 3-5 part, zinc sulfate 1-3 part and water-holding agent 85-95 part.
2. solid water according to claim 1, it is characterized in that: described water-holding agent is polyacrylamide-polyacrylic acid sylvite cross-linking copolymer.
3. solid water according to claim 1 and 2, it is characterized in that: the order number average of described indolebutyric acid, naphthylacetic acid and first piperazine is the 80-100 order;
The order number average of described ferrous sulfate, boric acid, zinc sulfate and described water-holding agent is the 60-80 order.
4. solid water according to claim 3, it is characterized in that: the order number average of described indolebutyric acid, naphthylacetic acid and first piperazine is 90 orders;
The order number average of described ferrous sulfate, boric acid, zinc sulfate and described water-holding agent is 70 orders.
5. solid water according to claim 1 is characterized in that: described strong root nutrition solid water forms for each component by following each weight part: described indolebutyric acid 0.1-0.5 part, naphthylacetic acid 0.01-0.05 part, first piperazine 0.5-1.5 part, ferrous sulfate 0.5-0.8 part, boric acid 3-4 part, zinc sulfate 1-2 part and described water-holding agent 90-95 part; Perhaps, described strong root nutrition solid water forms for each component by following each weight part: described indolebutyric acid 0.5-1 part, naphthylacetic acid 0.05-0.1 part, first piperazine 1.5-3 part, ferrous sulfate 0.8-1 part, boric acid 4-5 part, zinc sulfate 2-3 part and described water-holding agent 85-90 part.
6. solid water according to claim 5 is characterized in that: described strong root nutrition solid water forms for each component by following each weight part: 90 parts of 0.5 part of described indolebutyric acid, 0.05 part of naphthylacetic acid, 1.5 parts of first piperazines, 0.8 part in ferrous sulfate, 4 parts of boric acid, 2 parts in zinc sulfate and described water-holding agents.
7. a method for preparing the arbitrary described strong root nutrition solid water of claim 1-6 comprises the steps: arbitrary described component mixing with claim 1-6, obtains described strong root nutrition solid water.
8. the method for a non-soil culture comprises the steps: to grow seedlings evenly being tiled on the seedbed after the arbitrary described strong root nutrition solid water water absorption of claim 1-6.
9. method according to claim 8 is characterized in that: the consumption of described water be the arbitrary described strong root nutrition solid water quality of described claim 1-6 200-500 doubly.
10. method according to claim 9, it is characterized in that: the consumption of described water is 300 times of the arbitrary described strong root nutrition solid water quality of described claim 1-6.
11. arbitrary described method according to claim 8-10, it is characterized in that: described seedling is cotton seedling.
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| CN104041378A (en) * | 2013-03-16 | 2014-09-17 | 李占锋 | Seedling lifting binder |
| CN108294002A (en) * | 2018-02-26 | 2018-07-20 | 深圳文科园林股份有限公司 | A kind of method that Bermuda grass growth regulator is used in combination |
| CN108575646A (en) * | 2018-05-29 | 2018-09-28 | 庐山市环绿时代农业科技开发有限公司 | A kind of implantation methods of cotton |
| CN109042215B (en) * | 2018-09-07 | 2020-12-25 | 广西生态工程职业技术学院 | Treatment method for long-distance transportation resistance of eucalyptus tissue culture bottle seedlings |
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| CN101113122B (en) * | 2007-07-02 | 2010-05-26 | 王树禹 | Rice nursery sock growing seedling strengthen agent and method for using |
| CN101913927B (en) * | 2010-07-23 | 2012-08-22 | 安阳市小康农药有限责任公司 | Cotton flower bud differentiation agent |
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Address after: 455100 Anyang, Henan, North District Industrial Park Road, No. 8 Patentee after: A cotton Biotechnology Co. Ltd. Address before: 455000 Henan City, Anyang Province Industrial Park, North Road, the number of venture capital of the city of Anyang on the well-being of the limited liability company, the 8 Patentee before: Anyang Xiaokang Pesticide Co., Ltd. |