CN103508770A - Fertilizing formula and fertilizing process for naturally increasing fragrance of grains of Huanghuazhan paddy rice - Google Patents
Fertilizing formula and fertilizing process for naturally increasing fragrance of grains of Huanghuazhan paddy rice Download PDFInfo
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- CN103508770A CN103508770A CN201210199760.0A CN201210199760A CN103508770A CN 103508770 A CN103508770 A CN 103508770A CN 201210199760 A CN201210199760 A CN 201210199760A CN 103508770 A CN103508770 A CN 103508770A
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Abstract
The invention relates to a formula and a fertilizing process for naturally increasing the fragrance of the grains of Huanghuazhan paddy rice. The fertilizing formula comprises MgCl2 5.52+/-0.83 Kg/mu, MnCl2 8.53+/-1.28 Kg/mu, CuCl2 1.49+/-0.22 Kg/mu, ZnCl2 2.16+/-0.32 Kg/mu, molybdic acid 0.24+/-0.04 Kg/mu, citric acid 3.91+/-0.58 Kg/mu, tartaric acid 3.91+/-0.58 Kg/mu, malic acid 3.91+/-0.58 Kg/mu, and sugar cane bagasse 460+/-69 Kg/mu. The fertilizing method comprises the steps that: when a rice field is plowed, sugar cane bagasse is uniformly mixed with a topsoil layer according to an amount of 460Kg/mu; during seedling transplanting, 15 Kg/mu of KCl, 15 Kg/mu of urea, and 100 Kg/mu of calcium-magnesium-phosphorous is applied; and (3) at a mid-tillering stage, 5.5 Kg/mu of MgCl2, 8.53 Kg/mu of MnCl2, 1.49 Kg/mu of CuCl2, 2.16 Kg/mu of ZnCl2, 0.24 Kg/mu of molybdic acid, 3.91 Kg/mu of citric acid, 3.91 Kg/mu of tartaric acid, and 3.91 Kg/mu of malic acid which are uniformly mixed by using water are applied. With the process, plant C/N, N/S and nutrient ratio can be controlled, the fragrance of common Huanghuazhan paddy rice grains can be naturally increased. Therefore, regional limitation of fragrant rice production and planting is overcome.
Description
Technical field
The invention belongs to the natural flavouring technical field of common seed rice, specifically make the yellow China of seed rice account for the rational application of fertilizers technology of the natural flavouring of grain.
Background technology
Because fragrant rice is not only containing savory but also have first-class nutritional quality and have long enjoyed a good reputation, Europe and the U.S. also grow to even greater heights to the demand of fragrant rice in recent years, on world market, the price of famous scented rice will exceed common rice more than 2 times, within 2008, has even also occurred " the ”He supermarket that restricts export " limit supplies " of thailand scented rice and Basmati scented rice.And what seize international Xiang Dao market is mainly Thailand, India, Pakistan and China Taiwan Province; And South Africa, Japan, Iran, Bangladesh etc. are also potential scented rice export States; And that Chinese scented rice not only exports is almost nil, and before 2002, state's import scented rices such as annual Xu Cong Thailand are more than 200,000 tons, and China's thailand scented rice import volume of 2002 approaches 300,000 tons of t, and 2004 years over 400,000 tons.Visible is that world market or domestic market are all suddenly increasing year by year to the demand of scented rice.And strict region and the low yield of the famous and precious fragrant rice local variety of tradition produced not on a large scale, limited the raising of China's scented rice output.
The high-quality that common seed rice Huang Huazhanshi Hunan Rice Research Institute introduces from Guangdong Province paddy rice institute, the slow ripe New late indica rice of high yield, it is maternal that this kind be take the Huang Xinzhan that (Lu Xin accounts for 21/8072-2) F1 and special Xian account for 13 cross breedings, with rich eight, account for the Fenghua that accounts for cross breeding with magnificent silk No. 1 and account for paternal hybrid incubation, 2005 by Guangdong Province's crop varietal approval committee, within 2005, introduce Hunan, within 2005～2006 years, participate in the examination of provinces and regions, Liang Nian Hunan, performance output is outstanding, 2007 by Hunan Province's crop varietal approval committee, authorization is numbered Hunan and examines rice 2007018.2007～2008 Nian Hunan accumulative total popularizing areas approach 200,000 hm2, show drought-enduring, cold-resistant, grow prolifically, fertilizer resistance anti-lodging, big panicle many grains per panicle, setting percentage is high, rice is of fine quality, rice milling yield is high, yield potential is large, commodity value is high, be suitable for Hunan Province do in, rice cultivation.If we consider that the yellow China of common seed rice that can realize natural flavouring good quality and high output accounts for, can big area expand fragrant rice production, overcome the region restriction that local fragrant rice produces in the past, improve the yield per unit of natural fragrant rice and total turnout simultaneously, thereby strengthen China's scented rice competitive power in the international market.
Summary of the invention
The object of this invention is to provide a kind of fertilizer application formula that makes the yellow China of common seed rice account for the natural flavouring of grain.
Another object of the present invention is to provide a kind of fertilizing method technology that makes the yellow China of common seed rice account for the fertilizer application formula of the natural flavouring of grain.
Realize the object of the invention technical scheme as follows:
Make the yellow China of common seed rice account for a fertilizer application formula for the natural flavouring of grain, various raw materials compositions and the ratio thereof of every mu of Kg amount used are as follows:
Raw material Kg/ mu
MgCl
2 5.52
+0.83
MnCl
2 8.53
+1.28
CuCl
2 1.49
+0.22
ZnCl
2 2.16
+0.32
Molybdic acid 0.24
+0.04
Citric acid 3.91
+0.58
Tartrate 3.91
+0.58
Oxysuccinic acid 3.91
+0.58
Bagasse 460
+69.
The above-mentioned fertilizing method of the fertilizer application formula that the yellow China of common seed rice accounts for the natural flavouring of grain that makes is as follows:
1) while ploughing in rice field, bagasse applies with soil plough horizon and mixes by 460 kilogram every mu;
2), when shoot transplanting equipment, every mu applies KCl 15
+2.25Kg jin, urea 15
+2.25Kg, calcium magnesium phosphorus 100 Kg;
3) at middle of tillering every even water per mu and even MgCl
25.52
+0.83, MnCl
28.53
+1.28, CuCl
21.49
+0.22, ZnCl
22.16
+0.32, molybdic acid 0.24
+0.04, citric acid 3.91
+0.58, tartrate 3.91
+0.58, oxysuccinic acid 3.91
+0.58.
A kind of fertilizer application formula and fertilizing method technology that makes the yellow China of common seed rice account for the natural flavouring of grain of the present invention.Adopt the material of multiple components to account for strict the using of different steps such as soil treatment, shoot transplanting equipment and middle of tillering before sowing in the yellow China of common seed rice, effectively control the effect of the C/N of plant and the ratio of N/S and nutritive ingredient thereof, can realize the natural flavouring that the yellow China of common seed rice accounts for grain, having overcome scented rice production in the past can only be that famous and precious aromatic rice is produced and the region of plant development limits, can big area expand fragrant rice production, improve the yield per unit of natural fragrant rice and total turnout simultaneously, thereby strengthen China's scented rice competitive power in the international market.
Accompanying drawing explanation
Fig. 1 is L-PROLINE content in the grain processed of the flavouring formula of the embodiment of the present invention
Fig. 2 is that the flavouring of the embodiment of the present invention is processed the comparison that yellow China is accounted for to the gas chromatogram mass spectrum of aroma substance impact
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated, and following embodiment is only for technical scheme of the present invention is described, but to not restriction of the present invention.
Embodiment
Fertilizer application formula raw material composition and the ratio thereof that makes the yellow China of common seed rice account for the natural flavouring of grain of the present invention is as follows:
Raw material Kg/ mu
MgCl
2 5.52
+0.83
MnCl
2 8.53
+1.28
CuCl
2 1.49
+0.22
ZnCl
2 2.16
+0.32
Molybdic acid 0.24
+0.04
Citric acid 3.91
+0.58
Tartrate 3.91
+0.58
Oxysuccinic acid 3.91
+0.58
Bagasse 460
+69.
Fertilizing time and the method for above-mentioned fertilizer application formula are:
1) while ploughing in rice field, bagasse applies with soil plough horizon and mixes by 460 kilogram every mu
2), when shoot transplanting equipment, every mu applies KCl 15
+2.25Kg jin, urea 15
+2.25Kg, calcium magnesium phosphorus 100 Kg.
3) at middle of tillering every even water per mu and even MgCl
25.52
+0.83, MnCl
28.53
+1.28, CuCl
21.49
+0.22, ZnCl
22.16
+0.32, molybdic acid 0.24
+0.04, citric acid 3.91
+0.58, tartrate 3.91
+0.58, oxysuccinic acid 3.91
+0.58.
Implementation result:
Making the yellow China of common seed rice account for the fertilizer application formula of the natural flavouring of grain and corresponding fertilizing time and method above-mentioned process controls the Huang China of acquisition and accounts for grain to carry out analytical test result as follows:
1) extremely significantly increased L-PROLINE content (see figure 1) in grain
2) flavouring is processed the comparison (see figure 2) that yellow China is accounted for to the gas chromatogram mass spectrum of aroma substance impact
Note: CK is contrast, TR is that flavouring is processed
3) flavouring is processed the impact that yellow China is accounted for to grain aroma substance composition and relative content (%) thereof
As can be seen from the above table: the test of simulation flavouring is processed has increased the aroma component enanthaldehyde (C7H14O that the yellow China of non aromatic rice accounts for, Heptanal), 2-n-pentyl furans (C9H14O, 2-n-Pentylfuran), octanal (C8H16O, Octanal), aldehyde C-9 (C9H18O, n-Nonaldehyde), butylbenzene methyl alcohol (C15H24O, Butylated Hydroxytoluene), improved hexanal (C6H12O, Hexanal) relative content, reduced 2-hexenoic aldehyde (C6H10O, 2-Hexenal), 2, 4-bis-(1, 1-dimethyl) phenol (C14H22O, Phenol, 2, 4-bis (1, 1-dimethylethyl)-), cypress camphor (C15H26O, Cedrol $ $ 1H-3a, 7-Methanoazulen-6-ol, octahydro-3, 6, 8, 8-tetramethyl-, [3R-(3.alpha., 3a.beta., 6.alpha., 7.beta., 8a.alpha.)]-) relative content, significantly reduced (1, 2-phthalic acid, two (isobutyl-) ester (C16H22O4, 1, 2-Benzenedicarboxylic acid, bis (2-methylpropyl) ester) relative content.
4) simulation flavouring is processed and is made Huang Hua account for N content, Ca content, Cu content, Zn content, N/S, P/K, N/K, the Ca/Mg of grain; Reduce N/P, significantly reduced Mg content, Na content, Cl content, Fe content, Mn content, B content, S/P, Cu/Zn.
As can be seen from the above results, soil treatment by fertilizer application formula of the present invention before Huang Hua accounts for paddy sowing, strict the using of the different steps such as shoot transplanting equipment and middle of tillering, effectively control and regulated carbon and the nitrogen in each period of plant, nitrogen is the effect of the ratio of C/N ratio and N/S ratio and nutritive ingredient thereof with the ratio of sulphur, can realize the natural flavouring that the yellow China of common seed rice accounts for grain, having overcome scented rice production in the past can only be that famous and precious aromatic rice is produced and the region of plant development limits, can big area expand fragrant rice production, improve the yield per unit of natural fragrant rice and total turnout simultaneously, thereby strengthen China's scented rice competitive power in the international market.
Claims (2)
1. make the yellow China of common seed rice account for a fertilizer application formula for the natural flavouring of grain, it is characterized in that various raw materials compositions and the ratio thereof of every mu of Kg amount used is as follows:
Raw material Kg/ mu
MgCl
2 5.52
+0.83
MnCl
2 8.53
+1.28
CuCl
2 1.49
+0.22
ZnCl
2 2.16
+0.32
Molybdic acid 0.24
+0.04
Citric acid 3.91
+0.58
Tartrate 3.91
+0.58
Oxysuccinic acid 3.91
+0.58
Bagasse 460
+69.
2. the fertilizing method that makes the yellow China of common seed rice account for the fertilizer application formula of the natural flavouring of grain according to claim 1, is characterized in that:
1) while ploughing in rice field, bagasse applies with soil plough horizon and mixes by 460 kilogram every mu
2), when shoot transplanting equipment, every mu applies KCl 15
+2.25Kg jin, urea 15
+2.25Kg, calcium magnesium phosphorus 100 Kg;
3) at middle of tillering every even water per mu and even MgCl
25.52
+0.83, MnCl
28.53
+1.28, CuCl
21.49
+0.22, ZnCl
22.16
+0.32, molybdic acid 0.24
+0.04, citric acid 3.91
+0.58, tartrate 3.91
+0.58, oxysuccinic acid 3.91
+0.58.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199760.0A CN103508770B (en) | 2012-06-18 | 2012-06-18 | Seed rice Huang China is set to account for the fertilizer formula and fertilizer practice of the natural flavouring of grain |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199760.0A CN103508770B (en) | 2012-06-18 | 2012-06-18 | Seed rice Huang China is set to account for the fertilizer formula and fertilizer practice of the natural flavouring of grain |
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|---|---|
| CN103508770A true CN103508770A (en) | 2014-01-15 |
| CN103508770B CN103508770B (en) | 2018-09-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112640636A (en) * | 2017-09-30 | 2021-04-13 | 苏州绿色风农业科技有限公司 | Fertilizing method for increasing aroma of rice |
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| JP2002003291A (en) * | 2000-06-19 | 2002-01-09 | Mi Tec:Kk | Compost-mixed fertilyzer and grain |
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| CN101948346A (en) * | 2010-10-26 | 2011-01-19 | 华南农业大学 | Special fertilizer for fragrant rice |
| CN102027995A (en) * | 2010-10-26 | 2011-04-27 | 华南农业大学 | Flavor enhancer for fragrant rice and application method of flavor enhancer |
| CN102491818A (en) * | 2011-12-07 | 2012-06-13 | 陈忠慧 | Fertilizer special for high-potassium rice and preparation method of fertilizer |
| CN103508771A (en) * | 2012-06-18 | 2014-01-15 | 湖南农业大学 | Fertilizing formula and fertilizing method for naturally increasing fragrance of fragrant rice grains |
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2012
- 2012-06-18 CN CN201210199760.0A patent/CN103508770B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002003291A (en) * | 2000-06-19 | 2002-01-09 | Mi Tec:Kk | Compost-mixed fertilyzer and grain |
| CN101734966A (en) * | 2008-11-13 | 2010-06-16 | 广东传丰复合肥厂有限公司 | Active element compound (mixed) fertilizer |
| CN101948346A (en) * | 2010-10-26 | 2011-01-19 | 华南农业大学 | Special fertilizer for fragrant rice |
| CN102027995A (en) * | 2010-10-26 | 2011-04-27 | 华南农业大学 | Flavor enhancer for fragrant rice and application method of flavor enhancer |
| CN102491818A (en) * | 2011-12-07 | 2012-06-13 | 陈忠慧 | Fertilizer special for high-potassium rice and preparation method of fertilizer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112640636A (en) * | 2017-09-30 | 2021-04-13 | 苏州绿色风农业科技有限公司 | Fertilizing method for increasing aroma of rice |
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