CN1081893C - Plant growth promoter-methyl nucleotide and its preparation method - Google Patents
Plant growth promoter-methyl nucleotide and its preparation method Download PDFInfo
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- CN1081893C CN1081893C CN97108885A CN97108885A CN1081893C CN 1081893 C CN1081893 C CN 1081893C CN 97108885 A CN97108885 A CN 97108885A CN 97108885 A CN97108885 A CN 97108885A CN 1081893 C CN1081893 C CN 1081893C
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Abstract
The present invention relates to a plant growth promoter-methyl nucleotide and a preparing method thereof. The present invention is characterized in that the plant growth promoter is a mixture of methy pyrimidine nucleotide, potassium methylpurine nucleotide, calcium methylpurine nucleotide, magnesium methylpurine nucleotide, zinc methylpurine nucleotide and ferrum methylpurine nucleotide. The formula of the plant growth promoter comprises the components of the following proportion: 56 to 92 portions of methyl nucleotide, 0 to 16 portions of potassium, 4 to 10 portions of calcium, 1 to 5 portions of magnesium, 2 to 8 portions of zinc and 1 to 5 portions of ferrum. The methyl nucleotide obtains nucleotide from yeast RNA; methylated nucleotide is obtained via methylation reaction. The preparing method of the present invention is simple; products which are convenient to package, store transported, sell and apply has high solubility and stability. Leaves of a plant can quickly absorb the plant growth promoter, the photosynthesis is greatly improved, the growing effect is promoted, and the problem of pesticide damage is avoided.
Description
The present invention is a kind of plant growth promoter monomethyl nucleotide and preparation method thereof, the technology of preparing of platymiscium growth regulator.
Existing commercially available plant growth regulator one gibberellin has the effect that promotes the plant cell elongation, and it is then not obvious that the pair cell dry weight increases effect.When being used for fruit tree promotion setting, have two main problems: its effect of the first is subjected to factor affecting such as seeds, the age of tree, tree vigo(u)r.As it is better to be applied to the citrus effect, then invalid when being used for fruit trees such as lichee, longan.Its two be easily produce outer skin fruit, pulp (slag) is many, causes fruit quality inferior.
Existing commercially available another kind of plant growth regulator one paclobutrazol is called for short PP
333, it has the shortening internode, dwarfed plant, thickens the effect of blade.When paclobutrazol is applied to crop, also there are two problems: the one, in plant corpus, be easy to Fu Jier and cause perennial plant weak gradually according to increasing of application times.After repeatedly using, produce the very thin branch of growing thickly as lichee, citrus, be commonly called as " hair branch ", the economic well-being of workers and staff phase is shortened, the 2nd, the phase that retains in soil is long, often cause normally sprout growth of back season crop, spray paclobutrazol as the peanut phase of blossoming and bearing fruit, during planting vegetable, vegetables then can not normal growth on the soil behind harvesting peanut.
Purpose of the present invention is exactly to promote the effect of fruit tree setting to be subjected to the influence of factors such as seeds, the age of tree, tree vigo(u)r in order to overcome existing gibberellin of plant growth regulator, easily cause the increase, quality of fruit fiber to descend and the plant cell volume is increased and the not linear increase of dry weight, and overcome paclobutrazol and be easy to the rich long-pending and problems such as undue growth inhibition that cause in plant corpus and soil.A kind of dissolubility is good, stability is high, promote growth result is remarkable and don't influenced by crop species, kind, growth conditions, breeding time, soil condition etc. no poisoning, non-harmful nourishing type plant growth promoter-methyl nucleotide and basic preparation method and develop.Main points of the present invention are: plant growth promoter-methyl nucleotide is potassium, calcium, magnesium, the zinc of methylpyrimidine nucleotide and methyl purine nucleotide, the mixed together thing of molysite, and its preparation method is: their weight portion (gram or kilogram) recipe ratio is: 2.7～13.6 parts in 2.5～10 parts of ferrous sulfate of 1.6～8.3 parts of zinc oxide of 10～25 parts of magnesia of 0～28 part of calcium carbonate of 56～92 parts of potash of methyl nucleotide.
And methyl nucleotide is to use 100 parts in the nucleotide that obtains from yeast, adds 80 parts of dimethyl suflfates, stirs, and under the counterflow condition, slowly is warmed up to 150 ℃～160 ℃, and methylation reaction 4 hours promptly obtains methyl nucleotide.
The present invention compared with prior art has following advantage and effect.
1. because the methyl nucleotide in the product of the present invention is the basic biomolecule of plant cell, very easily by plant absorbing and rapid the participation for penetrating, thereby can be rich not long-pending in plant corpus and in the soil, solved use existing plant growth regulator one paclobutrazol repeatedly heavy dose used after very easily in the perennial plant body rich long-pending and cause setting body weak, shorten the economic benefit phase, and after annual economic crops are used vegetative period, cause suppressing problems such as the rudiment of back season crop and growth of seedling because of residual life in soil is long.
2. product of the present invention comes down to potassium, calcium, magnesium, the zinc of methyl nucleotide, the mixture of molysite, can supply with crop with balanced nutrients.Because organic nutrition exists with slowly-releasing organic salt form, easily absorb and can not produce blade phenomenon such as burn because of application concentration is improper for crop leaf.Solve plant leaf surface and used urea, KH
2PO
4, ZnSO
4, FeSO
4, MgSO
4Deng foliage fertilizer often because of dry, arid, temperature is too high or the improper blade that causes of application concentration is burnt or because of absorbing imbalance, SO
4 -2The residual problem such as blade poisoning that too much produces in mesophyll cell.
3. product of the present invention can provide the crop enzyme synthetic, energy transforms, in biological generation, penetrate, cell division, flower bud differentiation, young fruit development, the essential material base that vital movements such as metabolism adjusting are normally carried out, can increase cell viability, improve the crop photosynthesis function, promote nucleic acid and proteometabolism, the irritation cell division, replenish the nutritional deficiency that causes because of environmental condition, satisfy crop between the growth sensitive periods to the special requirement of some nutrition, thereby can effectively improve crop yield, improve quality, solved gibberellin plant cell is increased and the non-linear increase of dry weight, and Chang Yi causes the of inferior quality problem of fruit product qualitative change.
The inventor obtains a lot of successful implementation examples through long-term development, test, below for two successful implementations for example down: embodiment 1: with 100 parts in commercially available yeast nucleotide, add 80 parts of dimethyl suflfates, stir, under the counterflow condition, slowly be warmed up to 150 ℃～160 ℃, methylation reaction 4 hours promptly obtains methyl nucleotide.Add 27.5 parts in potash again, 16 parts in calcium carbonate, 8 parts in magnesia, 8 parts in 8 parts in zinc oxide and ferrous sulfate, stir, reaction is 8 hours under 160 ℃ of conditions, naturally cools to room temperature, regulates pH to 6.5 with 20% nitric acid or KOH, 200 mesh sieves are crossed in oven dry, ball mill grinding under 85 ℃ of conditions, just make product-methyl nucleotide of the present invention.Embodiment 2: with 50 kilograms in commercially available yeast nucleotide, add 40 kilograms of dimethyl suflfates, stir, under the counterflow condition, slowly be warmed up to 150 ℃～160 ℃, methylation reaction 4 hours promptly obtains methyl nucleotide.Add 25 kilograms in potash again, 25 kilograms in calcium carbonate, 10 kilograms in magnesia, 18 kilograms in 12 kilograms in zinc oxide and ferrous sulfate, stir, reaction is 8 hours under 160 ℃ of conditions, naturally cools to room temperature, regulates pH to 6.5 with 20% nitric acid or KOH, 200 mesh sieves are crossed in oven dry, ball mill grinding under 85 ℃ of conditions, just make product-methyl nucleotide of the present invention.The inventor is as follows with the result that product methyl nucleotide of the present invention and plant growth regulator such as gibberellin and paclobutrazol carry out the application effect comparison: table 1. methyl nucleotide is to the influence of lichee and citrus setting and output
Table 2. methyl nucleotide is to the effect of increasing production of watermelon
| Project | Lichee | Citrus | ||||
| Contrast | Paclobutrazol | Methyl nucleotide | Contrast | Red toxin | Methyl nucleotide | |
| Percentage of fertile fruit (%) | 3.5 | 4.2 | 5.7 | 0.89 | 1.86 | 3.47 |
| Single fruit weight (gram) | 12.8 | 13.6 | 14.5 | |||
| Output (kilogram/strain) | 19.5 | 21.5 | 26.9 | 24.3 | 42.5 | 72.8 |
| Total sugar content (%) | 14.45 | 14.68 | 15.24 | |||
| Project | Contrast | Born of the same parents' enzyme element | Methyl nucleotide |
| The Xinhongbao kind | |||
| Average single melon is heavy | 3.5 | 4.1 | 5.8 |
| Average yield per mu | 2535 | 2876 | 3587 |
| Sugar content (%) | 10.9 | 11.2 | 11.6 |
| Many sharp especially big kinds | |||
| Average single melon is heavy | 3.9 | 4.5 | 6.2 |
| Average yield per mu | 2678 | 2987 | 3643 |
| Sugar content (%) | 11.0 | 10.8 | 11.8 |
Unit: kilogram table 3 methyl nucleotide is to the production-increasing function of blue or green eggplant
| Project | Contrast | It Feng Su | Methyl nucleotide |
| Area (mu) | 0.25 | 0.5 | 0.75 |
| Handle 50 days products | 487.3 | 987.2 | 1827.7 |
| Vegetative period output | 624.8 | 1289.5 | 2812.5 |
| Per mu yield | 2499 | 2579.0 | 3750.0 |
| Fractional yield | 100 | 103.2 | 150.1 |
Unit: kilogram table 4 methyl nucleotide is to the facilitation of cabbage heart growth
Table 5 methyl nucleotide is to the effect of increasing production of fresh kidney beans
Table 6 methyl nucleotide is to the photosynthetic influence of citrus
| Project | Contrast | The blade face treasured | Methyl nucleotide |
| Main tongue long (cm) | 50.4 | 52.3 | 63.4 |
| Side tongue long (cm) | 31.7 | 40.2 | 55.6 |
| Main tongue number (bar) | 12.5 | 18.4 | 35.6 |
| Side tongue number (bar) | 3.1 | 5.2 | 6.7 |
| Main tongue heavy (gram) | 41.3 | 45.7 | 75.7 |
| Side tongue heavy (gram) | 20.8 | 25.5 | 51.3 |
| Output (kilogram) | Contrast | Spray treasured | Methyl nucleotide |
| The I sub-district | 86.4 | 88.6 | 98.3 |
| The II sub-district | 94.5 | 97.3 | 115.6 |
| The III sub-district | 92.6 | 98.2 | 118.4 |
| On average | 91.2 | 94.7 | 110.8 |
| The leaf type | Project | Contrast | Methyl nucleotide |
| Functional leaf | Photosynthetic value | 20.56 | 33.25 |
| Photorespiration | 7.21 | 10.63 | |
| The net photosynthesis value | 7.96 | 17.45 | |
| Tender leaf | The net photosynthesis value | 1.67 | 3.56 |
| Lao Ye | The net photosynthesis value | 3.75 | 6.83 |
Claims (2)
1, a kind of plant growth promoter monomethyl nucleotide, it is characterized in that it is potassium, calcium, magnesium, the zinc of methylpyrimidine nucleotide and methyl purine nucleotide, the mixed together thing of molysite, their weight portion (gram or kilogram) recipe ratio is: 2.7～13.6 parts in 2.5～10 parts of ferrous sulfate of 1.6～8.3 parts of zinc oxide of 10～25 parts of magnesia of 0～28 part of calcium carbonate of 56～92 parts of potash of methyl nucleotide.
2, the methyl nucleotide preparation method uses 100 parts in the nucleotide that obtains from yeast in the claim 1, adds 80 parts of dimethyl suflfates, stirs, and under the counterflow condition, slowly is warmed up to 150 ℃～160 ℃, and methylation reaction 4 hours promptly obtains methyl nucleotide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97108885A CN1081893C (en) | 1997-04-17 | 1997-04-17 | Plant growth promoter-methyl nucleotide and its preparation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97108885A CN1081893C (en) | 1997-04-17 | 1997-04-17 | Plant growth promoter-methyl nucleotide and its preparation method |
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| Publication Number | Publication Date |
|---|---|
| CN1164325A CN1164325A (en) | 1997-11-12 |
| CN1081893C true CN1081893C (en) | 2002-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97108885A Expired - Fee Related CN1081893C (en) | 1997-04-17 | 1997-04-17 | Plant growth promoter-methyl nucleotide and its preparation method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1050304A (en) * | 1990-10-30 | 1991-04-03 | 阎敏堂 | Xiaoziling biocide for grape |
| CN1061887A (en) * | 1990-12-01 | 1992-06-17 | 冯子政 | Growth regulator for fruit tree |
| CN1141120A (en) * | 1995-07-27 | 1997-01-29 | 张凤春 | Biocide and yield increasing agent and method for preparing same |
| CN1143896A (en) * | 1994-03-16 | 1997-02-26 | 布劳恩股份有限公司 | Device for removing hair |
-
1997
- 1997-04-17 CN CN97108885A patent/CN1081893C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1050304A (en) * | 1990-10-30 | 1991-04-03 | 阎敏堂 | Xiaoziling biocide for grape |
| CN1061887A (en) * | 1990-12-01 | 1992-06-17 | 冯子政 | Growth regulator for fruit tree |
| CN1143896A (en) * | 1994-03-16 | 1997-02-26 | 布劳恩股份有限公司 | Device for removing hair |
| CN1141120A (en) * | 1995-07-27 | 1997-01-29 | 张凤春 | Biocide and yield increasing agent and method for preparing same |
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| Publication number | Publication date |
|---|---|
| CN1164325A (en) | 1997-11-12 |
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