CN103011990A - Ameliorant for improving breading ability of Sinojackia microcarpa - Google Patents
Ameliorant for improving breading ability of Sinojackia microcarpa Download PDFInfo
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- CN103011990A CN103011990A CN 201310017121 CN201310017121A CN103011990A CN 103011990 A CN103011990 A CN 103011990A CN 201310017121 CN201310017121 CN 201310017121 CN 201310017121 A CN201310017121 A CN 201310017121A CN 103011990 A CN103011990 A CN 103011990A
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Abstract
The invention discloses a meliorant for improving the breading ability of Sinojackia microcarpa, belonging to the technical field of nursery stock improvement. The meliorant is characterized by comprising the following ingredients by weight percent: 16-33% of nutritional ingredients, 4-15% of growth regulator, 2-11% of synergist and 48-75% of solvent. The meliorant for improving the breading ability of Sinojackia microcarpa is rich in various nutrient substances necessary for growing and breeding Sinojackia microcarpa, and at the same time grow regulation ingredients and synergism ingredients of certain percentage are added, so that difficult problems that the Sinojackia microcarpa is low in breeding ability and low in survival rate are solved; the formula is tender and effective in ingredients, is beneficial for the growth and development of the Sinojackia microcarpa nursery stock, is applicable to tissue culture applications in laboratories, has better effect of improving the breeding ability and the disease resistance ability of the nursery stock, can improve the nursery stock and maintain the growth of the Sinojackia microcarpa and the normal operation in physiology and biochemistry, is low in production and use cost, and is excellent in effect.
Description
Technical field
The invention belongs to nursery stock improving technology field, be specially a kind of modifying agent that improves thin fruit sinojackia xylocarpa reproduction ability.
Background technology
In today that the importance of protecting species diversity receives wide acceptance, it is very important that the protection of rare and endangered species seems.China since last century the eighties pay attention to the Protections of rare or endangered species, put into effect successively related regulations and policies, announced the protective plant register, set up numerous wilderness areas and Botanical gardens, some threatened plant have been carried out deep research.It is two important measures of bio-diversity conservation that protection combines with utilization, for the former habitat of protected plant, need carry out strict protection, makes its coevolution.Need simultaneously the more protection plant protection with moving, breed research, thereby enlarge population, protect and promote the exploitation of rare or endangered species with this.
Thin fruit sinojackia xylocarpa (
Sinojackia microcarpa), machaka, be Zhejiang Province's endemic tree, jointly delivered on the journal of Missouri, USA Botanical gardens by south China Institute of Zoology Mr. Chen Tao and the Li Genyou of Zhejiang A ﹠ F University professor in 1997, the discovery of this kind is in important meanings of the equal tool in aspect such as the phylogeny of research Styracaceae and species diversities.According to document announcement, this kind only is distributed in Linan City, Zhejiang Province (Qinshan Lake), Jiande City (Jiande Tree Farm crow rock patch another arena), Fuyang City (gantry town) three points, the range of distribution is extremely narrow, and quantity is rare, is listed in the first batch of minimum population wild plant in the whole nation by the State Administration of Forestry in 2010.In recent years, because the destruction of ecotope, improperly production and operation and tourism development activity add that people are short in understanding to this kind to thin the reaching of species conservation consciousness, and its quantity is less and less.Only 235 strains of wild resource total amount in 2009 reduced by 817 strains than 2000.Full-blown flowers were such as snow, pure white lovely when simultaneously thin fruit sinojackia xylocarpa was bloomed, and fruit is elongated, and the fallen leaves rear overhang is on branch, and the full branch of sliding weight of steelyard swings with the wind, were one to have much the wild ornamental plantation seeds that exploitation is worth.
Therefore; reinforcement is to the child care of the thin fruit of rare plant sinojackia xylocarpa; the challenge of pendulum in face of the forester; the present invention carries out synecology, breeds biological research thin fruit sinojackia xylocarpa by phytological each subdiscipline technique means; carry out pre-test in the hope of the endangered mechanism to this kind, the phyletic evolution and the Conservation genetics research that can be Sinojackia xylocarpa provide reference.On this basis; set up the seedling-wood breeding technical system; a large amount of breeding nursery stocks are also used aborning; combine with utilization in the hope of child care; thereby realize both having protected rare or endangered species; enrich again the greening cultivation seeds of our province and its construction level of raising garden landscape, also will play important prograding to construction of ecological province simultaneously.
Summary of the invention
For problems of the prior art, the object of the invention is to design provides a kind of technical scheme that improves the modifying agent of thin fruit sinojackia xylocarpa reproduction ability, and its production cost is low, effective and little to environmental influence.
Described a kind of modifying agent that improves thin fruit sinojackia xylocarpa reproduction ability is characterized in that containing the following component of weight percentage: nutritive ingredient 16-33%, growth regulator 4-15%, synergistic agent 2-11%, solvent 48-75%; Described nutritive ingredient is one or more mixtures in urea, SODIUMNITRATE, saltpetre, nitrocalcite, ammonium nitrate, ammonium sulfate, sal epsom, ferrous sulfate, zinc sulfate, manganous sulfate, copper sulfate, dipotassium hydrogen phosphate, the Sodium orthomolybdate; Described growth regulator is one or more mixtures in indolylacetic acid, maleic hydrazide, sodium nitrophenolate, phytokinin, α-naphthaleneacetic acid, humic acids, the ethrel; Described synergistic agent is one or more mixtures in sucrose, sodium-chlor, chitosan, disodium ethylene diamine tetraacetate, the vitamin-E; Described solvent is one or more mixtures in distilled water, the sterilized water.
Described a kind of modifying agent that improves thin fruit sinojackia xylocarpa reproduction ability is characterized in that the content of nutritive ingredient is 20-31%, is preferably 25-28%.
Described a kind of modifying agent that improves thin fruit sinojackia xylocarpa reproduction ability is characterized in that the content of growth regulator is 5-13%, is preferably 7-11%.
Described a kind of modifying agent that improves thin fruit sinojackia xylocarpa reproduction ability is characterized in that the content of synergistic agent is 3-10%, is preferably 5-9%.
Described a kind of modifying agent that improves thin fruit sinojackia xylocarpa reproduction ability is characterized in that the content of solvent is 50-72%, is preferably 55-68%.
Above-mentioned a kind of modifying agent that improves thin fruit sinojackia xylocarpa reproduction ability, be rich in the required various nutritive substances of thin fruit sinojackia xylocarpa growth reproduction, added simultaneously a certain proportion of growth regulating composition and synergistic component, it is low to have solved thin fruit sinojackia xylocarpa reproduction ability, the difficult problem that survival rate is not high; Its prescription is effectively gentle, be conducive to growing of thin fruit sinojackia xylocarpa nursery stock, also be fit to the laboratory and organize the training application, reproduction ability and the resistance against diseases that improves nursery stock there is preferably effect, can improve nursery stock, safeguard the normal operation of the growth of thin fruit sinojackia xylocarpa and Physiology and biochemistry aspect, production and use cost are cheap, and effect is good.
The percentage composition that relates in the present specification is the weight percentage of pure substance.
Embodiment
Now in conjunction with embodiments of the invention and the test of pesticide effectiveness, further specify beneficial effect of the present invention.
Embodiment 1
In the 1000L reactor, drop into 520kg distilled water, drop into again 30kg urea, 30kg saltpetre, 30kg ammonium nitrate, 30kg ammonium sulfate, 30kg sal epsom, 30kg zinc sulfate, 30kg manganous sulfate, 40kg copper sulfate and 30kg Sodium orthomolybdate, slowly drop into again 25kg phytokinin, 25kg α-naphthaleneacetic acid, 30kg humic acids and 30kg ethrel after the stirring and dissolving, stir half an hour, mix, add at last 30kg chitosan, 30kg disodium ethylene diamine tetraacetate and 30kg vitamin-E, mix the finished product.
Embodiment 2
In the 1000L reactor, drop into the 680kg sterilized water, drop into again 20kg saltpetre, 20kg nitrocalcite, 20kg ammonium nitrate, 20kg ammonium sulfate, 20kg sal epsom, 20kg ferrous sulfate, 20kg zinc sulfate, 20kg manganous sulfate, 20kg copper sulfate and 20kg dipotassium hydrogen phosphate, slowly drop into again 10kg indolylacetic acid, 10kg maleic hydrazide, 25kg sodium nitrophenolate and 25kg ethrel after the stirring and dissolving, stir half an hour, mix, add at last 10kg sucrose, 20kg sodium-chlor and 20kg vitamin-E, mix the finished product.
Embodiment 3
In the 1000L reactor, drop into 320kg distilled water and 320kg sterilized water, drop into again 22kg urea, the 22kg SODIUMNITRATE, 22kg saltpetre, 22kg nitrocalcite, the 22kg ferrous sulfate, 22kg zinc sulfate, the 22kg manganous sulfate, 22kg copper sulfate, 22kg dipotassium hydrogen phosphate and 22kg Sodium orthomolybdate, slowly drop into again the 10kg indolylacetic acid after the stirring and dissolving, the 10kg maleic hydrazide, the 10kg sodium nitrophenolate, the 10kg phytokinin, the 10kg α-naphthaleneacetic acid, 15kg humic acids and 15kg ethrel, stir half an hour, mix, add at last 15kg sucrose, 15kg sodium-chlor, 15kg chitosan and 15kg disodium ethylene diamine tetraacetate, mix the finished product.
Embodiment 4
In the 1000L reactor, drop into the 600kg sterilized water, drop into again 50kg urea, the 50kg SODIUMNITRATE, 10kg ammonium nitrate, 10kg ammonium sulfate, 10kg sal epsom, the 10kg ferrous sulfate, the 15kg manganous sulfate, 15kg copper sulfate, 30kg dipotassium hydrogen phosphate and 40kg Sodium orthomolybdate, slowly drop into again the 15kg indolylacetic acid after the stirring and dissolving, the 15kg maleic hydrazide, the 20kg phytokinin, 20kg α-naphthaleneacetic acid and 20kg humic acids, stir half an hour, mix, add at last 20kg sucrose, 20kg sodium-chlor, 15kg chitosan and 15kg vitamin-E, mix the finished product.
Embodiment 5
In the 1000L reactor, drop into 570kg distilled water, drop into again 25kg urea, 25kg SODIUMNITRATE, 50kg saltpetre, 25kg nitrocalcite, 25kg ammonium nitrate, 30kg ammonium sulfate, 30kg sal epsom and 40kg Sodium orthomolybdate, slowly drop into again 25kg indolylacetic acid, 25kg α-naphthaleneacetic acid, 25kg humic acids and 25kg ethrel after the stirring and dissolving, stir half an hour, mix, add at last 20kg sucrose, 10kg sodium-chlor, 10kg chitosan, 20kg disodium ethylene diamine tetraacetate and 20kg vitamin-E, mix the finished product.
Embodiment 6
In the 1000L reactor, drop into 300kg distilled water and 250kg sterilized water, drop into again 20kg urea, the 20kg SODIUMNITRATE, 20kg saltpetre, 20kg nitrocalcite, 20kg ammonium nitrate, 20kg ammonium sulfate, 20kg sal epsom, the 20kg ferrous sulfate, 20kg zinc sulfate, the 20kg manganous sulfate, 20kg copper sulfate, 20kg dipotassium hydrogen phosphate and 20kg Sodium orthomolybdate, slowly drop into again the 25kg maleic hydrazide after the stirring and dissolving, the 25kg sodium nitrophenolate, 25kg phytokinin and 30kg ethrel, stir half an hour, mix, add at last 35kg chitosan and 50kg vitamin-E, mix the finished product.
Below further specify beneficial effect of the present invention by test.
The test effect (immersion treatment) of after table 1 embodiment 1-6 processes thin fruit sinojackia xylocarpa seedling root growth being grown
| Process | Lateral root number (bar) | Root system fresh weight (g) |
| Embodiment 1 | 17 | 23.7 |
| Embodiment 2 | 15 | 20.5 |
| Embodiment 3 | 16 | 21.9 |
| Embodiment 4 | 15 | 20.8 |
| Embodiment 5 | 17 | 22.9 |
| Embodiment 6 | 16 | 21.6 |
| The CK(clear water) | 8 | 11.3 |
Table 1 shows: embodiment 1-6 grows thin fruit sinojackia xylocarpa seedling root growth and all has preferably effect, this medicament all is conducive to the growth of taking root of thin fruit sinojackia xylocarpa nursery stock, can promote root growth, improve survival rate, wherein embodiment 1 is better than embodiment 2, embodiment 3 is better than embodiment 4, and embodiment 5 is better than embodiment 6.
Table 2 shows that embodiment 1-6 all has preferably promoter action to plant height rate of increase and the survival rate of processing rear thin fruit sinojackia xylocarpa seedling, has improved it and has bred index, and wherein embodiment 1,2, and 5 is best, and embodiment 3,4, and 6 take second place.
Claims (5)
1. one kind is improved the thin really modifying agent of sinojackia xylocarpa reproduction ability, it is characterized in that containing the following component of weight percentage: nutritive ingredient 16-33%, growth regulator 4-15%, synergistic agent 2-11%, solvent 48-75%; Described nutritive ingredient is one or more mixtures in urea, SODIUMNITRATE, saltpetre, nitrocalcite, ammonium nitrate, ammonium sulfate, sal epsom, ferrous sulfate, zinc sulfate, manganous sulfate, copper sulfate, dipotassium hydrogen phosphate, the Sodium orthomolybdate; Described growth regulator is one or more mixtures in indolylacetic acid, maleic hydrazide, sodium nitrophenolate, phytokinin, α-naphthaleneacetic acid, humic acids, the ethrel; Described synergistic agent is one or more mixtures in sucrose, sodium-chlor, chitosan, disodium ethylene diamine tetraacetate, the vitamin-E; Described solvent is one or more mixtures in distilled water, the sterilized water.
2. a kind of modifying agent that improves thin fruit sinojackia xylocarpa reproduction ability as claimed in claim 1 is characterized in that the content of nutritive ingredient is 20-31%, is preferably 25-28%.
3. a kind of modifying agent that improves thin fruit sinojackia xylocarpa reproduction ability as claimed in claim 1 is characterized in that the content of growth regulator is 5-13%, is preferably 7-11%.
4. a kind of modifying agent that improves thin fruit sinojackia xylocarpa reproduction ability as claimed in claim 1 is characterized in that the content of synergistic agent is 3-10%, is preferably 5-9%.
5. a kind of modifying agent that improves thin fruit sinojackia xylocarpa reproduction ability as claimed in claim 1 is characterized in that the content of solvent is 50-72%, is preferably 55-68%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310017121.2A CN103011990B (en) | 2013-01-17 | 2013-01-17 | A kind of modifying agent for improving thin fruit sinojackia xylocarpa reproduction ability |
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| CN201310017121.2A CN103011990B (en) | 2013-01-17 | 2013-01-17 | A kind of modifying agent for improving thin fruit sinojackia xylocarpa reproduction ability |
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| CN103011990A true CN103011990A (en) | 2013-04-03 |
| CN103011990B CN103011990B (en) | 2017-06-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103329763A (en) * | 2013-06-24 | 2013-10-02 | 江苏汤氏园林有限公司 | Sinojackia xylocarpa pest control method |
| CN107736399A (en) * | 2017-09-30 | 2018-02-27 | 无为县雨露生态农业有限公司 | A kind of sapling cultivation growth promoter |
-
2013
- 2013-01-17 CN CN201310017121.2A patent/CN103011990B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103329763A (en) * | 2013-06-24 | 2013-10-02 | 江苏汤氏园林有限公司 | Sinojackia xylocarpa pest control method |
| CN103329763B (en) * | 2013-06-24 | 2014-11-12 | 江苏汤氏园林有限公司 | Sinojackia xylocarpa pest control method |
| CN107736399A (en) * | 2017-09-30 | 2018-02-27 | 无为县雨露生态农业有限公司 | A kind of sapling cultivation growth promoter |
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| Publication number | Publication date |
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| CN103011990B (en) | 2017-06-27 |
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Effective date of registration: 20170515 Address after: 311800, No. 77, Puyang Road, Zhuji, Zhejiang, Shaoxing Applicant after: JIYANG COLLEGE OF ZHEJIANG A&F UNIVERSITY Address before: Ling'an City, Hangzhou City, Zhejiang province 311300 Ring Road No. 88 Applicant before: Zhejiang A & F University |
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