CN102379295A - Regulator for promoting rubber tree seedling growth - Google Patents
Regulator for promoting rubber tree seedling growth Download PDFInfo
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- CN102379295A CN102379295A CN201110263196XA CN201110263196A CN102379295A CN 102379295 A CN102379295 A CN 102379295A CN 201110263196X A CN201110263196X A CN 201110263196XA CN 201110263196 A CN201110263196 A CN 201110263196A CN 102379295 A CN102379295 A CN 102379295A
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- growth
- seedling
- zeatin
- regulator
- rubber tree
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Abstract
The invention belongs to the technical field of growth regulator, specifically a regulator for promoting rubber tree seedling growth composed of mixed diethyl aminoethyl hexanoate, zeatin and water. The invention has simple production technique, low cost, organically combines and scientifically prepares diethyl aminoethyl hexanoate and zeatin, effectively promotes rapid rubber tree seedling growth, shortens the seedling time and at the same time and enhances the disease resistance. It is an environmentally friendly regulator for promoting rubber tree seedling growth with obvious regulation effect and strong support and practical value to the cultivation of rubber tree seedling.
Description
Technical field
The invention belongs to the growth regulator field, be specifically related to a kind of conditioning agent that promotes the bamboo grows growth of seedling, be mainly used in the cultivation that promotes the bamboo grows seedling.
Background technology
Plant growth regulator is the product of multiple scientific and technical comprehensive developments such as organic synthesis, micro-analysis, plant physiology and biochemistry and modern agricultural horticultural gardening; It is the non-nutritive chemical substance of external source; Usually can in plant corpus, conduct to site of action; Just can promote some link of plant life process with lower concentration, make it to meeting human needs development.Every plant growth regulators all has specific use, because of kind different with target plant.
The bright fat of amine has another name called DA-6, diethylamino ethanol caproate, molecular formula: C
12H
25NO
2,, have ester fragrance and greasy feeling, no any impurity soluble in water or deposition for white or light yellow flaky crystal body.Correlative study shows that the bright fat of amine improves chlorophyllous content and accelerates photosynthetic speed under low concentration, and the balance of nutrient in the control agent promotes the effect of growth, can promote carbohydrate metabolism and substance accumulation, significantly improves output (Lv Jianzhou etc., plant research, 2000; Nie Lexing, Chinese Journal of Applied Ecology, 2010; Miao Pengfei, Chinese Journal of Applied Ecology, 2007).
Zeatin has another name called oxyenadenine, molecular formula: C
10H
13N
5O; It is a kind of new plant growth regulator; There are some researches show the cell division of zeatin ability stimulating plant; Thereby the synthetic organism that reaches that promotes chlorophyll to form to quicken plant metabolism and protein increases rapidly and impels the crop early maturing and high yield raising anti-ageing cold tolerance of plant disease-resistant (The Institute for the Control of Agrochemicals of the Ministry of Agriculture,PRC, agricultural chemicals electronic documentation, 2006).
Present stage, the cultivation of bamboo grows seedling owing to exist to cultivate problems such as overlong time, seedling growing way be more weak, causes the field planting time in bamboo grows land for growing field crops long, survival rate is low etc. after the field planting.Because the kind of plant growth regulator is different because of the difference of target plant; Use bright fat of amine or zeatin that the bamboo grows seedling is carried out growth regulating separately; Though the bamboo grows growth of seedlings is played certain facilitation; But facilitation is not obvious, can not shorten seedling raise period effectively, improve the growing way of bamboo grows seedling, the survival rate after the raising land for growing field crops field planting, has influenced the cultivation process of bamboo grows seedling.At present, through consulting and retrieving, be not the report and the pertinent literature of main mixed configuration bamboo grows growth regulator still with zeatin and two kinds of active ingredients of the bright fat of amine.
Summary of the invention
The objective of the invention is to the deficiency of prior art and a kind of conditioning agent that promotes the bamboo grows growth of seedling is provided; Bright fat of amine and zeatin are organically combined; The science preparation promotes the quick growth of bamboo grows seedling effectively, shortens seedling raise period; Improve the plant stress-resistance ability simultaneously, have realistic meaning.
The technical scheme that the present invention adopted:
A kind of conditioning agent that promotes the bamboo grows growth of seedling; Be through mixing by the bright fat of amine, zeatin and water; Wherein the content of the bright fat of amine is that the content of (DA-6) 10～10000ppm, zeatin is 10～200ppm, and the weight ratio of zeatin and the bright fat of amine is 1: 1～1: 50.
In the present invention, can in promoter, add the required nutritive element of plant growing, like nitrogen element, P elements, potassium element, ferro element etc., for plant growing provides the sufficient nutrition guarantee.
Production technology of the present invention is simple, and cost is low, and bright fat of amine and zeatin are organically combined; The science preparation promotes the quick growth of bamboo grows seedling effectively, shortens seedling raise period; Improve the plant stress-resistance ability simultaneously; Be a kind of environment-friendly rubber tree growth of seedling conditioning agent with obvious regulating action, provide powerful support for to have realistic meaning for the cultivation of bamboo grows seedling provides.
Embodiment
With non-limiting embodiment the present invention is described further below; Should explain; Following examples only are used to explain the present invention, and it should not limit the scope of this invention, and any change that can be easy to make in this area can be deemed to be within the scope of the present invention.
Embodiment one
Get the bright fat of amine, zeatin and distilled water and be mixed with conditioning agent, each component content of conditioning agent: the bright fat 40ppm of amine, zeatin 20ppm.
Test: grinding 73397 budding seedlings with bamboo grows kind heat is experiment material, sprays this growth regulator, and the zeatin solution that sprays distilled water and 20ppm simultaneously respectively compares.Every group of test is with each 30 strain of seedling, and the first fluffy leaf sprays when stablizing, and carries out after 7 days spraying the second time, and laggard row index was measured in 60 days.Leaf green content adopts the portable chlorophyll measuring appearance of SPAD to measure, and Net Photosynthetic Rate is measured and adopted the portable photosynthesis analyzer of Licor-6400 to measure, and the result sees table 1.
Table 1 bamboo grows growth of seedling conditioning agent is to the influence of bamboo grows growth of seedling
It is higher by 37.7%, 23.5% than the difference that sprays distilled water and zeatin that the result shows that the seedling that sprays conditioning agent sprays conditioning agent on plant height; High by 61.7%, 42.4% respectively on the base footpath, high by 35.0% respectively on chlorophyll content; 32.1%; Respectively high by 60.8% in Net Photosynthetic Rate, 35.4%, show that this conditioning agent can promote the bamboo grows growth of seedlings, has improved bamboo grows chlorophyll content and Net Photosynthetic Rate simultaneously.
Embodiment two
Get the bright fat of amine, zeatin and distilled water and be mixed with conditioning agent, each component content of conditioning agent: the bright fat 80ppm of amine, zeatin 80ppm; In conditioning agent, add simultaneously K
+, K
+Content be 10ppm.
Test: grinding 73397 budding seedlings with bamboo grows kind heat is experiment material, sprays this growth regulator, and the bright lipoprotein solution of amine that sprays distilled water and 80ppm simultaneously respectively compares.Every group of test is with each 30 strain of seedling, and the first fluffy leaf sprays when stablizing, and carries out after 7 days spraying the second time, and laggard row index was measured in 60 days.Leaf green content adopts the portable chlorophyll measuring appearance of SPAD to measure, and Net Photosynthetic Rate is measured and adopted the portable photosynthesis analyzer of Licor-6400 to measure, and measures the result and sees table 2.
Table 2 bamboo grows growth of seedling conditioning agent is to the influence of bamboo grows growth of seedling
It is higher by 35.1%, 33.1% than the difference of the bright fat that sprays distilled water and amine that the result shows that the seedling that sprays conditioning agent sprays conditioning agent on plant height; High by 62.4% respectively on the base footpath; 54.5%, respectively high by 26.8% on chlorophyll content, 30.6%, high by 55.6% respectively in Net Photosynthetic Rate, 16.4%; Show that this conditioning agent can promote the bamboo grows growth of seedlings, has improved bamboo grows chlorophyll content and Net Photosynthetic Rate simultaneously.
Embodiment three
Get the bright fat of amine, zeatin and distilled water and be mixed with conditioning agent, each component content of conditioning agent: the bright fat 6000ppm of amine, zeatin 150ppm; In conditioning agent, add simultaneously Fe
2+, Fe
2+Content be 30ppm.
Test: grinding 73397 bagged seedlings with bamboo grows kind heat is experiment material, sprays this growth regulator, sprays distilled water simultaneously and compares.Every group of test is with each 30 strain of seedling, and the first fluffy leaf sprays when stablizing, and carries out after 7 days spraying the second time, and laggard row index was measured in 60 days.Leaf green content adopts the portable chlorophyll measuring appearance of SPAD to measure, and Net Photosynthetic Rate is measured and adopted the portable photosynthesis analyzer of Licor-6400 to measure, and the result sees table 3.
Table 3 bamboo grows growth of seedling conditioning agent is to the influence of bamboo grows growth of seedling
The result shows; The rubber seedling plant height comparison that sprays conditioning agent is according to high by 42.95%, and the comparison of base footpath is according to high by 61.36%, and the chlorophyll content comparison is according to high by 24.44%; The Net Photosynthetic Rate comparison shows that according to high by 59.5% this conditioning agent also has growth promoting function to the bamboo grows bagged seedlings.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from know-why of the present invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (2)
1. conditioning agent that promotes the bamboo grows growth of seedling; It is characterized in that: be through mixing by the bright fat of amine, zeatin and water; Wherein the content of the bright fat of amine is that the content of (DA-6) 10～10000ppm, zeatin is 10～200ppm, and the weight ratio of zeatin and the bright fat of amine is 1: 1～1: 50.
2. the conditioning agent of promotion bamboo grows growth of seedling according to claim 1 is characterized in that: in said promoter, add the required nutritive element of plant growing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110263196XA CN102379295B (en) | 2011-08-23 | 2011-08-23 | Regulator for promoting rubber tree seedling growth |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110263196XA CN102379295B (en) | 2011-08-23 | 2011-08-23 | Regulator for promoting rubber tree seedling growth |
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| Publication Number | Publication Date |
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| CN102379295A true CN102379295A (en) | 2012-03-21 |
| CN102379295B CN102379295B (en) | 2013-11-13 |
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|---|---|---|---|
| CN201110263196XA Expired - Fee Related CN102379295B (en) | 2011-08-23 | 2011-08-23 | Regulator for promoting rubber tree seedling growth |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102952786A (en) * | 2012-12-11 | 2013-03-06 | 中国热带农业科学院橡胶研究所 | Plant stress tolerance associated protein and application of coding gene thereof |
| CN109744271A (en) * | 2017-11-02 | 2019-05-14 | 丹阳西联生物技术有限公司 | A kind of medicament improving seedling growth gesture |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101434500A (en) * | 2008-11-28 | 2009-05-20 | 浙江林学院 | Fertilizer containing plant charcoals and preparation thereof |
| CN101475420A (en) * | 2009-01-23 | 2009-07-08 | 深圳市朗钛生物科技有限公司 | Fertilizer water-dispersion granule and preparation thereof |
| WO2010057372A1 (en) * | 2008-11-21 | 2010-05-27 | 深圳市朗钛生物科技有限公司 | Plant nutriment effervescent composition and preparation method thereof |
-
2011
- 2011-08-23 CN CN201110263196XA patent/CN102379295B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010057372A1 (en) * | 2008-11-21 | 2010-05-27 | 深圳市朗钛生物科技有限公司 | Plant nutriment effervescent composition and preparation method thereof |
| CN101434500A (en) * | 2008-11-28 | 2009-05-20 | 浙江林学院 | Fertilizer containing plant charcoals and preparation thereof |
| CN101475420A (en) * | 2009-01-23 | 2009-07-08 | 深圳市朗钛生物科技有限公司 | Fertilizer water-dispersion granule and preparation thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102952786A (en) * | 2012-12-11 | 2013-03-06 | 中国热带农业科学院橡胶研究所 | Plant stress tolerance associated protein and application of coding gene thereof |
| CN109744271A (en) * | 2017-11-02 | 2019-05-14 | 丹阳西联生物技术有限公司 | A kind of medicament improving seedling growth gesture |
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| CN102379295B (en) | 2013-11-13 |
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