CN104170647A - Rapid propagation method for cinnamomum burmannii through cuttage - Google Patents
Rapid propagation method for cinnamomum burmannii through cuttage Download PDFInfo
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- CN104170647A CN104170647A CN201410463251.3A CN201410463251A CN104170647A CN 104170647 A CN104170647 A CN 104170647A CN 201410463251 A CN201410463251 A CN 201410463251A CN 104170647 A CN104170647 A CN 104170647A
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Abstract
The invention provides a rapid propagation method for cinnamomum burmannii through cuttage. The method comprises the steps of seedbed selection and preparation, material treatment, post-cuttage management and the like. According to the method, by screening different cuttage matrixes, the cuttage rooting rate is studied, the cultured cinnamomum burmannii is high in rooting rate and survival rate and low in production cost, and a lot of cinnamomum burmannii seedlings with roots can be obtained in a short term.
Description
Technical field
The present invention relates to the quick-breeding method that cloudy fragrant cuttage is cultivated, belong to plant technology field.
Background technology
It is cloudy fragrant,
cinnamomum burmannii, Lauraceae, is evergreen high megaphanerophyte.Bark ash is brown to pitchy, has the smell of approximate Chinese cassia tree.The approximate santal of smell of children's spray tip.Produce the southeast, Asia, SOUTHERN CHINA has distribution.Be distributed in Guangdong, Guangxi, Jiangxi, Fujian, Zhejiang, Hubei and Guizhou.Bark is containing volatile oil 0.4%-0.6%, and in oil, principal component is cinnaldehydrum (77%), eugenol and sassafras oil brain, can be used as medicine, in temperature, loose cold, dispel rheumatism, and removing toxicity for detumescence.Control food few, abdominal distension, has loose bowels, epigastric pain, and rheumatism, sore is swollen, osteopatia sprain.Cloudy fragrant main propagation method is at present seminal propagation and cottage propagation, but seminal propagation abortion rate is higher, and finding new technology is current problem demanding prompt solution for cloudy fragrant Fast-propagation, and cuttage and quick-propagation contributes to improve cloudy fragrant survival rate.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of cloudy fragrant cottage method, and high by the fragrant rooting rate of the preparation-obtained the moon of the method, survival rate is high, and production cost is low, and condition of rooting is good, has good market prospects.
Technical problem to be solved by this invention realizes by following scheme:
Get cloudy fragrant current growth stalwartness without the branch of damage by disease and insect as cuttings, be cut into 7-8cm, every fringe bar stays leaf one bud, otch is level and smooth, potassium permanganate with 0.5% carries out spray disinfectant, flowing water is rinsed well, in the mixed solution of NAA0.2mg/L+ uniconazole P 0.2mg/L, soak 10min, clear water is rinsed well standby, forest soil is inserted in cuttings morphology lower end: in vermiculite=2:1 matrix, furrow are made in seedbed, the high 15cm of every furrow, every furrow area 60 * 60cm, seeding row spacing 6 * 5cm, cuttage degree of depth 4cm left and right, after cuttage, first with watering can, matrix is irrigated, use afterwards sprayer unit, keep matrix moistening, humidity is in 20% left and right, before cuttage, matrix is used 800 times of thiophanate methyls to irrigate sterilization, cuttage was sprayed salicylic acid 30mmol/L solution to cutting after 90 days, every 20 days, spray once, spray altogether twice, select the sunshade net of shading rate 60%, air humidity is more than 80%, and keep ventilated, cuttage root-taking rate is added up in cuttage after 120 days.
The fragrant rooting rate of the moon that adopts the present invention to prepare is 94%, and the cycle is short, and output is large, and less energy consumption is beneficial to implant mass.
Below in conjunction with embodiment, the present invention is further elaborated, but the scope of protection of present invention is not limited to following embodiment.
Embodiment
Embodiment 1
Get cloudy fragrant current growth stalwartness without the branch of damage by disease and insect as cuttings, be cut into 7-8cm, every fringe bar stays leaf one bud, otch is level and smooth, potassium permanganate with 0.5% carries out spray disinfectant, flowing water is rinsed well, in the mixed solution of NAA0.1mg/L+ uniconazole P 0.1mg/L, soak 10min, clear water is rinsed well standby, forest soil is inserted in cuttings morphology lower end: in vermiculite=2:1 matrix, furrow are made in seedbed, the high 15cm of every furrow, every furrow area 60 * 60cm, seeding row spacing 6 * 5cm, cuttage degree of depth 4cm left and right, after cuttage, first with watering can, matrix is irrigated, use afterwards sprayer unit, keep matrix moistening, humidity is in 20% left and right, before cuttage, matrix is used 800 times of thiophanate methyls to irrigate sterilization, cuttage was sprayed salicylic acid 20mmol/L solution to cutting after 90 days, every 20 days, spray once, spray altogether twice, select the sunshade net of shading rate 60%, air humidity is more than 80%, and keep ventilated, cuttage root-taking rate is added up in cuttage after 120 days, rooting rate is 89%.
Embodiment 2
Get cloudy fragrant current growth stalwartness without the branch of damage by disease and insect as cuttings, be cut into 7-8cm, every fringe bar stays leaf one bud, otch is level and smooth, potassium permanganate with 0.5% carries out spray disinfectant, flowing water is rinsed well, in the mixed solution of NAA0.2mg/L+ uniconazole P 0.3mg/L, soak 10min, clear water is rinsed well standby, forest soil is inserted in cuttings morphology lower end: in vermiculite=2:1 matrix, furrow are made in seedbed, the high 15cm of every furrow, every furrow area 60 * 60cm, seeding row spacing 6 * 5cm, cuttage degree of depth 4cm left and right, after cuttage, first with watering can, matrix is irrigated, use afterwards sprayer unit, keep matrix moistening, humidity is in 20% left and right, before cuttage, matrix is used 800 times of thiophanate methyls to irrigate sterilization, cuttage was sprayed salicylic acid 40mmol/L solution to cutting after 90 days, every 20 days, spray once, spray altogether twice, select the sunshade net of shading rate 60%, air humidity is more than 80%, and keep ventilated, cuttage root-taking rate is added up in cuttage after 120 days, rooting rate is 88%.
Embodiment 3
Get cloudy fragrant current growth stalwartness without the branch of damage by disease and insect as cuttings, be cut into 7-8cm, every fringe bar stays leaf one bud, otch is level and smooth, potassium permanganate with 0.5% carries out spray disinfectant, flowing water is rinsed well, in the mixed solution of NAA0.2mg/L+ uniconazole P 0.1mg/L, soak 10min, clear water is rinsed well standby, forest soil is inserted in cuttings morphology lower end: in vermiculite=2:1 matrix, furrow are made in seedbed, the high 15cm of every furrow, every furrow area 60 * 60cm, seeding row spacing 6 * 5cm, cuttage degree of depth 4cm left and right, after cuttage, first with watering can, matrix is irrigated, use afterwards sprayer unit, keep matrix moistening, humidity is in 20% left and right, before cuttage, matrix is used 800 times of thiophanate methyls to irrigate sterilization, cuttage was sprayed salicylic acid 30mmol/L solution to cutting after 90 days, every 20 days, spray once, spray altogether twice, select the sunshade net of shading rate 60%, air humidity is more than 80%, and keep ventilated, cuttage root-taking rate is added up in cuttage after 120 days, rooting rate is 90%.
Claims (4)
1. a method for quickly breeding for the fragrant cuttage of the moon, comprises the processing of material, manage after the selection in seedbed and preparation, cuttage, cuttage, and its key step is as follows:
(1) processing of material: get cloudy fragrant current growth stalwartness without the branch of damage by disease and insect as cuttings, be cut into 7-8cm, every fringe bar stays leaf one bud, and otch is level and smooth, in the mixed solution of NAA0.1-0.2mg/L+ uniconazole P 0.1-0.3mg/L, soak 10min, clear water is rinsed well standby;
(2) selection in seedbed and preparation: seedbed is selected in plastic tunnel, selects forest soil: vermiculite=2:1 fully mixes as cutting medium;
(3) cuttage: cuttings morphology lower end is inserted in matrix to cuttage degree of depth 4cm left and right;
(4) after cuttage, manage: after cuttage, first with watering can, matrix is irrigated, use afterwards sprayer unit, keep matrix moistening, humidity is in 20% left and right, before cuttage, matrix is used 800 times of thiophanate methyls to irrigate sterilization, cuttage was sprayed salicylic acid 20-40mmol/L solution to cutting after 90 days, every 20 days, sprayed once, sprayed altogether twice, select the sunshade net of shading rate 60%, air humidity is more than 80%, and keeps ventilated, and cuttage root-taking rate and the number of taking root are added up in cuttage after 120 days.
2. according to the method for quickly breeding of the fragrant cuttage of a kind of the moon claimed in claim 1, it is characterized in that: before cutting being soaked in step (1) to growth regulatory substance, with 0.5% potassium permanganate, carry out spray disinfectant, flowing water is rinsed well.
3. according to the method for quickly breeding of the fragrant cuttage of a kind of the moon claimed in claim 1, it is characterized in that: in step (2), forest soil and vermiculite adopt high voltage sterilizing device to its sterilizing before using.
4. according to the method for quickly breeding of the fragrant cuttage of a kind of the moon claimed in claim 1, it is characterized in that: in the preparation in seedbed, furrow are made in seedbed the high 15cm of every furrow, every furrow area 60 * 60cm, seeding row spacing 6 * 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410463251.3A CN104170647A (en) | 2014-09-12 | 2014-09-12 | Rapid propagation method for cinnamomum burmannii through cuttage |
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| CN201410463251.3A CN104170647A (en) | 2014-09-12 | 2014-09-12 | Rapid propagation method for cinnamomum burmannii through cuttage |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165373A (en) * | 2015-10-21 | 2015-12-23 | 江苏省中国科学院植物研究所 | Cutting seedling raising method of Davidia involucrata Baill |
| CN105230321A (en) * | 2015-11-10 | 2016-01-13 | 广东华清园生物科技有限公司 | Cuttage breeding method for borneol type cinnamomum burmannii tree |
| CN108781990A (en) * | 2018-09-01 | 2018-11-13 | 张亮 | A kind of burmannii fast-growing High-quality Cultivation method |
| CN110892862A (en) * | 2019-12-12 | 2020-03-20 | 南昌工程学院 | Water culture cutting rapid propagation method for sassafras and application thereof |
-
2014
- 2014-09-12 CN CN201410463251.3A patent/CN104170647A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165373A (en) * | 2015-10-21 | 2015-12-23 | 江苏省中国科学院植物研究所 | Cutting seedling raising method of Davidia involucrata Baill |
| CN105230321A (en) * | 2015-11-10 | 2016-01-13 | 广东华清园生物科技有限公司 | Cuttage breeding method for borneol type cinnamomum burmannii tree |
| CN105230321B (en) * | 2015-11-10 | 2018-04-13 | 广东华清园生物科技有限公司 | A kind of cuttage breeding method of borneol type burmannii tree |
| CN108781990A (en) * | 2018-09-01 | 2018-11-13 | 张亮 | A kind of burmannii fast-growing High-quality Cultivation method |
| CN110892862A (en) * | 2019-12-12 | 2020-03-20 | 南昌工程学院 | Water culture cutting rapid propagation method for sassafras and application thereof |
| CN110892862B (en) * | 2019-12-12 | 2021-06-11 | 南昌工程学院 | Water culture cutting rapid propagation method for sassafras and application thereof |
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