CN104170608A - Rabbiteye blueberry switch cutting propagation technique - Google Patents
Rabbiteye blueberry switch cutting propagation technique Download PDFInfo
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- CN104170608A CN104170608A CN201310211237.XA CN201310211237A CN104170608A CN 104170608 A CN104170608 A CN 104170608A CN 201310211237 A CN201310211237 A CN 201310211237A CN 104170608 A CN104170608 A CN 104170608A
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Abstract
The invention discloses a rabbiteye blueberry switch cutting propagation technique, comprising the following steps: (1) cutting medium preparation; (2) cutting propagation technique; (3) moisture control; (4) temperature regulation and control. By applying the rabbiteye blueberry switch cutting propagation technique, the cuttings rooting rate of the propagated rabbiteye blueberry is above 95%, rooted seedlings are strong, growth is fast, and commodity seedlings can be transplanted and cultivated after cuttings for 40-50 days.
Description
Technical field
The present invention relates to field of planting, be specifically related to Vaccinium ashei switch Technique on Cuttage Propagation.
Background technology
In recent years, the report of domestic relevant blueberry cottage propagation is more, but the cottage propagation of the Vaccinium ashei of cultivating for suitable southern area report is relatively less.Our angle from improving cuttage survival rate, shortening the cultivation time, reduce costs, has carried out Vaccinium ashei propagation technique and cutting medium preparation research and development, sums up Vaccinium ashei switch Technique on Cuttage Propagation.
Summary of the invention
The object of the invention is to overcome the shortcomings and deficiencies of traditional technology, and propose Vaccinium ashei switch Technique on Cuttage Propagation, to solve the problem in background technology.
Vaccinium ashei switch Technique on Cuttage Propagation, comprise the following steps: the preparation of (1) cutting medium: adopt the slaking pine needle that rots, masson pine forest following table soil, fine perlite, by 1: 1: 1, mix and mix thoroughly, pack in container for plant growth or seedling bed, compacting, waters permeable; (2) Technique on Cuttage Propagation: 1. branch is selected to make with cuttings: in the season of growth, from healthy and strong stock tree select to grow fine, the branch of degree of lignification 40%～70%, branch is cut into the cuttings branch section of 4～5 leaf bud joints, retain 2～3 of upper ends of cuttings branch section tender leaf, remove the blade of cuttings branch section lower end, and in cuttings branch section lower end, carve and hinder length 5～8mm, deeply see xylem; 2. cuttings is processed and cuttage: the traumatic part at quarter, cuttings lower end of making is divided to 60～100s in the NAA solution of timely immersion 1500mg/L, afterwards with and cuttage in ready container for plant growth or seedling bed matrix, the cuttage degree of depth 2～3cm, to shorten as far as possible and carve wound and be exposed to the airborne time, cutting density with blade mutually shading be advisable; 3. moisture is controlled: adopt induction spraying facility automatically, regulation and control cuttings blade, matrix and relative air humidity, in 10 days of just cuttage, the wettability of matrix is controlled between 50%～60%, relative air humidity is controlled between 80%～90%, can reduce gradually humidity afterwards; 4. temperature adjusting: blueberry switch cutting time is on the occasion of the southern high-temperature high humidity time in midsummer, by automatic induction atomization system and sunshade net regulating and controlling temperature, humidity, keeps seedling bed temperature at 25 ℃～28 ℃.
By above technical measures, the cuttage root-taking rate of Vaccinium ashei reaches more than 95%, and soon, cuttage can transplant commercial seedling after 40～50 days for the seedling stalwartness of taking root, growth.
Key technology of the present invention: the one, the selection of substrate preparation and cuttings degree of lignification, Neither of the two can be dispensed; The 2nd, retain 2～3 of upper ends of cuttings branch section tender leaf and carry out photosynthesis; The 3rd, in cuttings branch section lower end, carve wound 5～8mm, deeply see and stimulate callus growth by xylem, improve rooting rate; The 4th, cuttage initial humidity and temperature adjusting, the wettability of matrix is controlled between 50%～60%, and relative air humidity is controlled between 80%～90%, can reduce gradually humidity afterwards, keeps seedling bed temperature to remain on 25 ℃～28 ℃.
Beneficial effect:
The present invention has following advantage: the cuttage root-taking rate of Vaccinium ashei reaches more than 95%, and soon, cuttage can transplant commercial seedling after 40～50 days for the seedling stalwartness of taking root, growth.
Embodiment
In order to make technological means of the present invention, creation characteristic, workflow, using method reach object and effect is easy to understand, below in conjunction with tool embodiment, further set forth the present invention.
Vaccinium ashei switch Technique on Cuttage Propagation, comprise the following steps: the preparation of (1) cutting medium: adopt the slaking pine needle that rots, masson pine forest following table soil, fine perlite, by 1: 1: 1, mix and mix thoroughly, pack in container for plant growth or seedling bed, compacting, waters permeable; (2) Technique on Cuttage Propagation: 1. branch is selected to make with cuttings: in the season of growth, from healthy and strong stock tree select to grow fine, the branch of degree of lignification 40%～70%, branch is cut into the cuttings branch section of 4～5 leaf bud joints, retain 2～3 of upper ends of cuttings branch section tender leaf, remove the blade of cuttings branch section lower end, and in cuttings branch section lower end, carve and hinder length 5～8mm, deeply see xylem; 2. cuttings is processed and cuttage: the traumatic part at quarter, cuttings lower end of making is divided to 60～100s in the NAA solution of timely immersion 1500mg/L, afterwards with and cuttage in ready container for plant growth or seedling bed matrix, the cuttage degree of depth 2～3cm, to shorten as far as possible and carve wound and be exposed to the airborne time, cutting density with blade mutually shading be advisable; 3. moisture is controlled: adopt induction spraying facility automatically, regulation and control cuttings blade, matrix and relative air humidity, in 10 days of just cuttage, the wettability of matrix is controlled between 50%～60%, relative air humidity is controlled between 80%～90%, can reduce gradually humidity afterwards; 4. temperature adjusting: blueberry switch cutting time is on the occasion of the southern high-temperature high humidity time in midsummer, by automatic induction atomization system and sunshade net regulating and controlling temperature, humidity, keeps seedling bed temperature at 25 ℃～28 ℃.
By above technical measures, the cuttage root-taking rate of Vaccinium ashei reaches more than 95%, and soon, cuttage can transplant commercial seedling after 40～50 days for the seedling stalwartness of taking root, growth.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (1)
1. Vaccinium ashei switch Technique on Cuttage Propagation, is characterized in that, comprises the following steps: the preparation of (1) cutting medium: adopt the slaking pine needle that rots, masson pine forest following table soil, fine perlite, by 1: 1: 1, mix and mix thoroughly, pack in container for plant growth or seedling bed, compacting, waters permeable; (2) Technique on Cuttage Propagation: 1. branch is selected to make with cuttings: in the season of growth, from healthy and strong stock tree select to grow fine, the branch of degree of lignification 40%～70%, branch is cut into the cuttings branch section of 4～5 leaf bud joints, retain 2～3 of upper ends of cuttings branch section tender leaf, remove the blade of cuttings branch section lower end, and in cuttings branch section lower end, carve and hinder length 5～8mm, deeply see xylem; 2. cuttings is processed and cuttage: the traumatic part at quarter, cuttings lower end of making is divided to 60～100s in the NAA solution of timely immersion 1500mg/L, afterwards with and cuttage in ready container for plant growth or seedling bed matrix, the cuttage degree of depth 2～3cm, to shorten as far as possible and carve wound and be exposed to the airborne time, cutting density with blade mutually shading be advisable; 3. moisture is controlled: adopt induction spraying facility automatically, regulation and control cuttings blade, matrix and relative air humidity, in 10 days of just cuttage, the wettability of matrix is controlled between 50%～60%, relative air humidity is controlled between 80%～90%, can reduce gradually humidity afterwards; 4. temperature adjusting: blueberry switch cutting time is on the occasion of the southern high-temperature high humidity time in midsummer, by automatic induction atomization system and sunshade net regulating and controlling temperature, humidity, keeps seedling bed temperature at 25 ℃～28 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310211237.XA CN104170608A (en) | 2013-05-25 | 2013-05-25 | Rabbiteye blueberry switch cutting propagation technique |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310211237.XA CN104170608A (en) | 2013-05-25 | 2013-05-25 | Rabbiteye blueberry switch cutting propagation technique |
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| CN104170608A true CN104170608A (en) | 2014-12-03 |
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| CN201310211237.XA Pending CN104170608A (en) | 2013-05-25 | 2013-05-25 | Rabbiteye blueberry switch cutting propagation technique |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993789A (en) * | 2016-06-07 | 2016-10-12 | 武汉市农业科学技术研究院林业果树科学研究所 | North America holly tender branch cutting fast asexual propagation method |
-
2013
- 2013-05-25 CN CN201310211237.XA patent/CN104170608A/en active Pending
Non-Patent Citations (2)
| Title |
|---|
| 李明江等: "蓝莓全光照喷雾扦插繁殖技术", 《农业网络信息》 * |
| 杨玲等: "兔眼蓝莓种苗繁育试验与应用技术研究", 《种子》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993789A (en) * | 2016-06-07 | 2016-10-12 | 武汉市农业科学技术研究院林业果树科学研究所 | North America holly tender branch cutting fast asexual propagation method |
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| DD01 | Delivery of document by public notice |
Addressee: GUIZHOU RUILAN FRUIT INDUSTRY SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD. Document name: Decision of Rejection |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141203 |
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| RJ01 | Rejection of invention patent application after publication |