CN117918373A - Application of nano silicon in ginger germination - Google Patents
Application of nano silicon in ginger germination Download PDFInfo
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- CN117918373A CN117918373A CN202311644086.7A CN202311644086A CN117918373A CN 117918373 A CN117918373 A CN 117918373A CN 202311644086 A CN202311644086 A CN 202311644086A CN 117918373 A CN117918373 A CN 117918373A
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- Prior art keywords
- ginger
- growth
- nano silicon
- germination
- sprouting
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- 241000234314 Zingiber Species 0.000 title claims abstract description 69
- 235000006886 Zingiber officinale Nutrition 0.000 title claims abstract description 69
- 235000008397 ginger Nutrition 0.000 title claims abstract description 69
- 230000035784 germination Effects 0.000 title claims abstract description 26
- 239000005543 nano-size silicon particle Substances 0.000 title claims abstract description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 22
- 238000002791 soaking Methods 0.000 claims description 8
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 8
- 241000196324 Embryophyta Species 0.000 abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 8
- 239000011425 bamboo Substances 0.000 abstract description 8
- 238000011161 development Methods 0.000 abstract description 8
- 230000018109 developmental process Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 230000001737 promoting effect Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 244000082204 Phyllostachys viridis Species 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000012153 distilled water Substances 0.000 description 10
- 241001330002 Bambuseae Species 0.000 description 7
- 235000012239 silicon dioxide Nutrition 0.000 description 7
- 238000011282 treatment Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 230000004580 weight loss Effects 0.000 description 3
- JLIDBLDQVAYHNE-YKALOCIXSA-N (+)-Abscisic acid Chemical compound OC(=O)/C=C(/C)\C=C\[C@@]1(O)C(C)=CC(=O)CC1(C)C JLIDBLDQVAYHNE-YKALOCIXSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000034303 cell budding Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 229930191978 Gibberellin Natural products 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- FCRACOPGPMPSHN-UHFFFAOYSA-N desoxyabscisic acid Natural products OC(=O)C=C(C)C=CC1C(C)=CC(=O)CC1(C)C FCRACOPGPMPSHN-UHFFFAOYSA-N 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- IXORZMNAPKEEDV-UHFFFAOYSA-N gibberellic acid GA3 Natural products OC(=O)C1C2(C3)CC(=C)C3(O)CCC2C2(C=CC3O)C1C3(C)C(=O)O2 IXORZMNAPKEEDV-UHFFFAOYSA-N 0.000 description 1
- 239000003448 gibberellin Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000011863 silicon-based powder Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention relates to the technical field of agriculture, and discloses application of nano silicon in ginger germination, wherein the germination rate of bamboo root ginger and Shandong ginger is obviously improved under the condition that the concentration of a nano silicon solution is 100mg/L, the weightlessness rate in the ginger germination process can be reduced, and the growth and development index of ginger seedlings is obviously improved: plant height, stem thickness, leaf number and branch number. The invention discovers that the nano silicon can promote the sprouting, growth and development of ginger, early sprouting and early growth, and can prolong the growth time of ginger under the condition of proper temperature, thereby improving the yield. Provides a new idea for promoting the sprouting of ginger and optimizing the early growth of ginger.
Description
Technical Field
The invention relates to the technical field of agriculture, in particular to application of nano silicon in ginger germination.
Background
Ginger is one of the traditional common seasoning plants in China, is used as an important medical and edible dual-purpose cash crop, has large market demand, high yield and high economic value, and becomes a main special product of Chinese and foreign exchange-creating vegetables. The planted ginger has the characteristics of quick response, high commodity rate and good economic benefit. However, in the planting production process, the traditional ginger germination accelerating mode has high requirements on ginger seeds, the germination accelerating time is generally about 45d, the time is too long, the growth of buds is too large, the nutrition of a parent body can be excessively consumed, the plant seedlings are insufficient in afterstrength, the growth vigor is not vigorous, and the later-period yield is low.
Nano-silicon is an amorphous silica powder synthesized by nanotechnology. Researches report that nano silicon can induce and reduce the content of abscisic acid in seeds, and simultaneously improve the content of gibberellin and break dormancy of the seeds, thereby promoting germination of the seeds. The germination acceleration of ginger seeds has 2 benefits: firstly, seedlings can emerge early, grow early and come into the market early; secondly, the growth time of ginger under the condition of proper temperature can be prolonged, thereby improving the yield. Meanwhile, the nanometer silicon powder has the characteristics of high purity and small particle size, can effectively adsorb nutrient ions, promotes the activation and release of soil available nutrients to different degrees, promotes the absorption and utilization of nutrient elements by plants, regulates cell ions and osmotic balance, and enhances the growth vigor of plants. Therefore, the nano silicon is utilized to accelerate germination of ginger, and the research of the influence of exogenous silicon on the growth of ginger in field is of great significance in promoting the development of ginger industry.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the application of nano silicon in ginger germination, the germination rates of the bamboo root ginger and the Shandong ginger are obviously improved under the condition that the concentration of the nano silicon solution is 100mg/L, the weightlessness rate in the ginger germination process can be reduced, and the growth and development indexes of ginger seedlings are obviously improved: plant height, stem thickness, leaf number and branch number. The invention discovers that the nano silicon can promote the sprouting, growth and development of ginger, early sprouting and early growth, and can prolong the growth time of ginger under the condition of proper temperature, thereby improving the yield. Provides a new idea for promoting the sprouting of ginger and optimizing the early growth of ginger.
The technical aim of the invention is realized by the following technical scheme: the application of nano silicon in ginger germination.
Further, 100mg/L nano silicon dioxide solution is adopted for soaking for 10min when the ginger blocks are processed.
In summary, the invention has the following beneficial effects: the germination rate of the bamboo root ginger and the Shandong ginger is obviously improved under the condition that the concentration of the nano silicon solution is 100mg/L, the weightlessness rate in the ginger germination process can be reduced, and the growth and development index of the ginger seedlings is obviously improved: plant height, stem thickness, leaf number and branch number. The invention discovers that the nano silicon can promote the sprouting, growth and development of ginger, early sprouting and early growth, and can prolong the growth time of ginger under the condition of proper temperature, thereby improving the yield. Provides a new idea for promoting the sprouting of ginger and optimizing the early growth of ginger.
Drawings
FIG. 1 is a graph showing the comparative germination rates of rhizoma Zingiberis recens and rhizoma Zingiberis recens of example 1 after soaking in nanometer silica solution and distilled water solution, respectively;
FIG. 2 is a graph showing the comparison of the respiration intensity of the rhizoma Zingiberis recens and rhizoma Zingiberis recens of example 1 after being soaked in the nanometer silicon dioxide solution and distilled water solution respectively;
FIG. 3 is a graph showing the comparison of the weight loss rates of rhizoma Zingiberis recens and rhizoma Zingiberis recens of example 1 after soaking in nanometer silica solution and distilled water solution respectively;
FIG. 4 is a graph showing the comparison of the budding effects of the rhizoma Zingiberis recens and rhizoma Zingiberis recens of example 1 after soaking in nanometer silica solution and distilled water solution, respectively;
FIG. 5 is a graph showing the comparison of the growth of seedlings of the ginger of example 2 of the present invention after the respective soaking treatments with a nanosilica solution and a distilled water solution.
Detailed Description
The invention is described in further detail below with reference to fig. 1-5.
Example 1: the influence of nano silicon on ginger sprouting is explored by taking bamboo root ginger and Shandong ginger as experimental materials;
The sample treatment method comprises the following steps: before the experiment, the bamboo root ginger and the Shandong ginger are respectively divided into two groups, wherein one group is a control group and the other group is an experiment group, and the ginger blocks of each group are soaked in 2% sodium citrate solution and sterilized for 10min.
The control group ginger blocks are soaked in distilled water for 10min, the experimental group ginger blocks are soaked in 100mg/L nano silicon dioxide solution for 10min, the experimental group ginger blocks are placed in an incubator with the temperature of 25 ℃ and the humidity of 60% under the dark condition after the water is dried, the weight change, the germination condition and the respiratory intensity of each group are recorded in the experimental period 21d and the germination condition and the respiratory intensity of the ginger are recorded in the experimental period 21d, and the shooting record is carried out on the germination condition of the ginger in the 14 d.
The germination rates of the groups at 3, 7, 14 and 21d are recorded as shown in the following table 1, wherein different letters in the table indicate that the difference between treatments of the same species is remarkable (P < 0.05), and as shown in fig. 1, the germination rates of the bamboo root ginger and the Shandong ginger after being respectively soaked by the nano silicon dioxide solution and the distilled water solution are compared.
TABLE 1
As shown in Table 2 below, the respiration intensities of the groups at 0, 3, 7, 14 and 21d are recorded, and the different letters in the table indicate that the differences between treatments of the same species are significant (P < 0.05); as shown in FIG. 2, the breath strength of rhizoma Zingiberis recens and rhizoma Zingiberis recens in Shandong are compared with each other by soaking in nanometer silicon dioxide solution and distilled water solution.
TABLE 2
As shown in Table 3 below, the weight loss rates of the groups at 3, 7, 14 and 21d are recorded, with the different letters in the table indicating significant differences between treatments for the same breed (P < 0.05); as shown in FIG. 3, the weight loss ratio of rhizoma Zingiberis recens and rhizoma Zingiberis recens in Shandong respectively after soaking in nanometer silicon dioxide solution and distilled water solution is compared.
TABLE 3 Table 3
Fig. 4 is a graph showing the comparison of the budding effects of 14d bamboo root ginger and Shandong ginger after being respectively soaked in a nano silicon dioxide solution and a distilled water solution.
Example 2: the method is characterized by exploring the influence of nano silicon on ginger in the field by taking bamboo root ginger as an experimental material;
The ginger in the field is divided into two groups, one group is a control group, the other group is an experimental group, the control group is used for normal management of the field, the experimental group applies nano silicon solution (100 mg/L) to the ginger seedlings under normal management every 30 days, and 300ml of each seedling is poured.
The plant height, stem thickness, leaf number and branch number of ginger in the seedling stage were measured, recorded as shown in table 4 below, and photographed and recorded as shown in fig. 5.
TABLE 4 Table 4
From the above, it can be concluded that: the 100mg/L nano silicon is used for treating ginger seeds, so that the germination rate, bud formation, ginger seedling height, stem thickness, leaf number and branch number of the ginger seeds are obviously improved, the growth and development effects of the ginger are better, and the yield increase of the ginger is promoted.
The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment, which may not creatively contribute to the present invention as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present invention.
Claims (2)
1. The application of nano silicon in ginger germination.
2. The use of nano-silicon according to claim 1 in ginger germination, wherein 100mg/L nano-silica solution is used for soaking for 10min when processing ginger pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311644086.7A CN117918373A (en) | 2023-12-04 | 2023-12-04 | Application of nano silicon in ginger germination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311644086.7A CN117918373A (en) | 2023-12-04 | 2023-12-04 | Application of nano silicon in ginger germination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117918373A true CN117918373A (en) | 2024-04-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311644086.7A Pending CN117918373A (en) | 2023-12-04 | 2023-12-04 | Application of nano silicon in ginger germination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117918373A (en) |
-
2023
- 2023-12-04 CN CN202311644086.7A patent/CN117918373A/en active Pending
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