CN104115661B - A kind of American Red rocket crape myrtle branch cuttage breeding method - Google Patents
A kind of American Red rocket crape myrtle branch cuttage breeding method Download PDFInfo
- Publication number
- CN104115661B CN104115661B CN201410346584.8A CN201410346584A CN104115661B CN 104115661 B CN104115661 B CN 104115661B CN 201410346584 A CN201410346584 A CN 201410346584A CN 104115661 B CN104115661 B CN 104115661B
- Authority
- CN
- China
- Prior art keywords
- cuttings
- parts
- cuttage
- crape myrtle
- branch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of American Red rocket crape myrtle branch cuttage breeding method, comprise the following steps: the management of (1) scion-seed tree; (2) cutting time; (3) configuration of root-growing agent; (4) configuration of cutting medium; (5) preparation of scion; (6) process scion and implement cuttage; (7) management and transplanting after cuttage.Epicormic branch cutting method of the present invention, operation is simple, have cost low, easily the advantage such as to apply, American Red rocket crape myrtle seeling industry has important application and promotional value.
Description
Technical field
The present invention relates to plant vegetative propagation field, be specifically related to a kind of American Red rocket crape myrtle branch cuttage breeding method.
Background technology
American Red rocket crape myrtle belongs to Lythraceae Lagerstroemia deciduous tree, the bright red crape myrtle new varieties of the U.S., one of kind that in crape myrtle, pattern is scarlet, and spend scarlet in national flag, flowers can reach 24 inches, and flower amount is large, and pattern is gorgeous.The rareness of kind exception.Ornamental value is high, wide market, be conventional safflower crape myrtle is incomparable.And American Red rocket crape myrtle wide adaptability, strong stress resistance.Adopt softwood cutting propagation, draw materials easily, easy and simple to handle, be applicable to the excellent biological control viewing and admiring seedling of American Red rocket crape myrtle and produce, but existing American Red rocket crape myrtle inserts the skewer survival rate relatively end, growth cycle is longer.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the invention provides a kind of American Red rocket crape myrtle branch cuttage breeding method.
Technical scheme: for achieving the above object, a kind of American Red rocket crape myrtle branch cuttage breeding method provided by the invention, comprises the following steps:
1) management of scion-seed tree: winter, in American Red rocket crape myrtle resting stage, prunes away and partly goes up branch, uses sufficient fertilizer to promote the sturdy growth of American Red rocket crape myrtle germinating branch in next year at root simultaneously;
2) cutting time: the first tenday period of a month in late June to July;
3) root-growing agent is configured: be dissolved in water by methyl α-naphthyl acetate (NAA) in the ratio of 1:1000 ~ 2000, mix, for subsequent use;
4) cutting medium is configured: the matrix of cuttage is the loess of this area, carries out disinfection with 50% carbendazol wettable powder Xisi, famous beauty in the late Spring and Autumn Period, 1000 times of medicine liquid spray cutting mediums;
5) preparation of cuttings: select the semi-lignified branch that American Red rocket crape myrtle sprouts then, clip length is 5 ~ 8 centimetres, diameter is that 0.3 ~ 0.5 centimetre of branch is as cuttings, the upper and lower clip of cuttings is truncate, clip is level and smooth, remove the blade of lower clip, stay 1 leaf near clip, clip is apart from leaf and bud 0.5 ~ 1 centimetre;
6) process cuttings and implement cuttage: the cuttings prepared in step (5) being inserted in the root-growing agent that step (3) prepares quickly dipped, water permeable after the cutting medium that inserting step (4) configures;
7) after cuttage management with transplant: under the cuttings of step (6) being placed in the intermittent automatic sprayer of full exposure, in conjunction with weather condition adjustable spraying time every day and spray amount, in cuttage 7 days, daytime was every spraying in 5 ~ 10 minutes 10 ~ 20 seconds; After about 10 days Callus formation, every spraying in 10 ~ 15 minutes 1 time.Ensure that there is moisture film on blade face all the time, prevent from wilting, night suitably reduces spray amount.Spray weekly 1 50% carbendazol wettable powder and dilute 1000 times of medicine liquid spray sterilizations.Bear adventive root from the skin zone of the callus of cuttings base portion or cuttings base portion after 15 ~ 20 days, transplant after 60 days.
Further, in order to the vitality increasing root is improve final survival rate of inserting skewer, in step (1), fertilizer is that component comprises by weight: the peat composed of rotten mosses 12 ~ 15 parts, 6 ~ 8 parts, dry and soft pin, bentonite 3 ~ 5 parts, natural zeolite 2 ~ 4 parts, humus soil 8 ~ 10 parts, nitrogen peroxide 23.0 parts, phosphorus pentoxide 5.0 parts, potassium phosphate 12 ~ 15 parts, trbasic zinc phosphate 0.02 part, manganese sulphate 0.01 part and 0.01 part, magnesium carbonate.
Further, in order to increase the survival rate of slotting skewer, in described step (6), spray group is made up of following composition by mass percentage: thiamine 0.3 ~ 0.5%, pyridoxine 0.2 ~ 0.4%, naa 0.1 ~ 0.15%, Cobastab 0.2 ~ 0.3%, Choline Chloride 0.25 ~ 0.35%, surplus is water.
Further, the quickly dipped time in described step (5) is 3 ~ 5 seconds.
Beneficial effect: compared with prior art, have operating technology simple, seedling propagation efficiency is high, and the breeding cycle is short, and survival rate is to more than 90% for American Red rocket crape myrtle epicormic branch cutting method provided by the invention; Seedling then can be bred then, produce in the vegetative propagation of U.S.'s crape myrtle fine tree species, there is important using value.
Embodiment
Below in conjunction with embodiment, the present invention is further described.
Embodiment 1:
A kind of American Red rocket crape myrtle branch cuttage breeding method, comprises the following steps:
1) management of scion-seed tree: winter, in American Red rocket crape myrtle resting stage, prunes away and partly goes up branch, uses sufficient fertilizer to promote the sturdy growth of American Red rocket crape myrtle germinating branch in next year at root simultaneously; The component of fertilizer comprises by weight: the peat composed of rotten mosses 15 parts, 8 parts, dry and soft pin, bentonite 5 parts, natural zeolite 4 parts, humus soil 10 parts, nitrogen peroxide 23.0 parts, phosphorus pentoxide 5.0 parts, potassium phosphate 12 ~ 15 parts, trbasic zinc phosphate 0.02 part, manganese sulphate 0.01 part and 0.01 part, magnesium carbonate.
2) cutting time: the first tenday period of a month in late June to July;
3) root-growing agent is configured: be dissolved in water by methyl α-naphthyl acetate (NAA) in the ratio of 1:1000, mix, for subsequent use;
4) cutting medium is configured: the matrix of cuttage is the loess of this area, carries out disinfection with 50% carbendazol wettable powder Xisi, famous beauty in the late Spring and Autumn Period, 1000 times of medicine liquid spray cutting mediums;
5) preparation of cuttings: select the semi-lignified branch that American Red rocket crape myrtle sprouts then, clip length is 5 ~ 8 centimetres, diameter is that 0.3 ~ 0.5 centimetre of branch is as cuttings, the upper and lower clip of cuttings is truncate, clip is level and smooth, remove the blade of lower clip, stay 1 leaf near clip, clip is apart from leaf and bud 0.5 ~ 1 centimetre;
6) process cuttings and implement cuttage: the cuttings prepared in step (5) being inserted in the root-growing agent that step (3) prepares quickly dipped, water permeable after the cutting medium that inserting step (4) configures;
7) after cuttage management with transplant: under the cuttings of step (6) being placed in the intermittent automatic sprayer of full exposure, in conjunction with weather condition adjustable spraying time every day and spray amount, in cuttage 7 days, daytime was every spraying in 10 minutes 20 seconds; After about 10 days Callus formation, every spraying in 15 minutes 1 time.Ensure that there is moisture film on blade face all the time, prevent from wilting, night suitably reduces spray amount.Spray weekly 1 50% carbendazol wettable powder and dilute 1000 times of medicine liquid spray sterilizations.Bear adventive root from the skin zone of the callus of cuttings base portion or cuttings base portion after 20 days, transplant after 60 days.Spray group is made up of following composition by mass percentage: thiamine 0.5%, pyridoxine 0.4%, naa 0.15%, Cobastab 0.3%, Choline Chloride 0.35%, and surplus is water.
Insert the American Red rocket crape myrtle branch after skewer by the present embodiment, survival rate is to 93%.
Embodiment 2:
A kind of American Red rocket crape myrtle branch cuttage breeding method, comprises the following steps:
1) management of scion-seed tree: winter, in American Red rocket crape myrtle resting stage, prunes away and partly goes up branch, uses sufficient fertilizer to promote the sturdy growth of American Red rocket crape myrtle germinating branch in next year at root simultaneously; The component of fertilizer comprises by weight: the peat composed of rotten mosses 12 parts, 6 parts, dry and soft pin, bentonite 3 parts, natural zeolite 2 parts, humus soil 8 parts, nitrogen peroxide 23.0 parts, phosphorus pentoxide 5.0 parts, potassium phosphate 12 ~ 15 parts, trbasic zinc phosphate 0.02 part, manganese sulphate 0.01 part and 0.01 part, magnesium carbonate.
2) cutting time: the first tenday period of a month in late June to July;
3) root-growing agent is configured: be dissolved in water by methyl α-naphthyl acetate (NAA) in the ratio of 1:2000, mix, for subsequent use;
4) cutting medium is configured: the matrix of cuttage is the loess of this area, carries out disinfection with 50% carbendazol wettable powder Xisi, famous beauty in the late Spring and Autumn Period, 1000 times of medicine liquid spray cutting mediums;
5) preparation of cuttings: select the semi-lignified branch that American Red rocket crape myrtle sprouts then, clip length is 5 ~ 8 centimetres, diameter is that 0.3 ~ 0.5 centimetre of branch is as cuttings, the upper and lower clip of cuttings is truncate, clip is level and smooth, remove the blade of lower clip, stay 1 leaf near clip, clip is apart from leaf and bud 0.5 ~ 1 centimetre;
6) process cuttings and implement cuttage: the cuttings prepared in step (5) being inserted in the root-growing agent that step (3) prepares quickly dipped, water permeable after the cutting medium that inserting step (4) configures;
7) after cuttage management with transplant: under the cuttings of step (6) being placed in the intermittent automatic sprayer of full exposure, in conjunction with weather condition adjustable spraying time every day and spray amount, in cuttage 7 days, daytime was every spraying in 5 minutes 10 seconds; After about 10 days Callus formation, every spraying in 10 minutes 1 time.Ensure that there is moisture film on blade face all the time, prevent from wilting, night suitably reduces spray amount.Spray weekly 1 50% carbendazol wettable powder and dilute 1000 times of medicine liquid spray sterilizations.Bear adventive root from the skin zone of the callus of cuttings base portion or cuttings base portion after 15 days, transplant after 60 days.Spray group is made up of following composition by mass percentage: thiamine 0.3%, pyridoxine 0.2%, naa 0.1%, Cobastab 0.2%, Choline Chloride 0.25%, and surplus is water.
Insert the American Red rocket crape myrtle branch after skewer by the present embodiment, survival rate is to 94%.
Embodiment 3:
A kind of American Red rocket crape myrtle branch cuttage breeding method, comprises the following steps:
1) management of scion-seed tree: winter, in American Red rocket crape myrtle resting stage, prunes away and partly goes up branch, uses sufficient fertilizer to promote the sturdy growth of American Red rocket crape myrtle germinating branch in next year at root simultaneously; Fertilizer is that component comprises by weight: the peat composed of rotten mosses 14 parts, 7 parts, dry and soft pin, bentonite 3 ~ 5 parts, natural zeolite 3 parts, humus soil 9 parts, nitrogen peroxide 23.0 parts, phosphorus pentoxide 5.0 parts, potassium phosphate 12 ~ 15 parts, trbasic zinc phosphate 0.02 part, manganese sulphate 0.01 part and 0.01 part, magnesium carbonate;
2) cutting time: the first tenday period of a month in late June to July;
3) root-growing agent is configured: be dissolved in water by methyl α-naphthyl acetate (NAA) in the ratio of 1:1000 ~ 2000, mix, for subsequent use;
4) cutting medium is configured: the matrix of cuttage is the loess of this area, carries out disinfection with 50% carbendazol wettable powder Xisi, famous beauty in the late Spring and Autumn Period, 1000 times of medicine liquid spray cutting mediums;
5) preparation of cuttings: select the semi-lignified branch that American Red rocket crape myrtle sprouts then, clip length is 5 ~ 8 centimetres, diameter is that 0.3 ~ 0.5 centimetre of branch is as cuttings, the upper and lower clip of cuttings is truncate, clip is level and smooth, remove the blade of lower clip, stay 1 leaf near clip, clip is apart from leaf and bud 0.5 ~ 1 centimetre;
6) process cuttings and implement cuttage: the cuttings prepared in step (5) being inserted in the root-growing agent that step (3) prepares quickly dipped, water permeable after the cutting medium that inserting step (4) configures;
7) after cuttage management with transplant: under the cuttings of step (6) being placed in the intermittent automatic sprayer of full exposure, in conjunction with weather condition adjustable spraying time every day and spray amount, in cuttage 7 days, daytime was every spraying in 5 ~ 10 minutes 10 ~ 20 seconds; After about 10 days Callus formation, every spraying in 10 ~ 15 minutes 1 time.Ensure that there is moisture film on blade face all the time, prevent from wilting, night suitably reduces spray amount.Spray weekly 1 50% carbendazol wettable powder and dilute 1000 times of medicine liquid spray sterilizations.Bear adventive root from the skin zone of the callus of cuttings base portion or cuttings base portion after 15 ~ 20 days, transplant after 60 days.Spray group is made up of following composition by mass percentage: thiamine 0.4%, pyridoxine 0.3%, naa 0.12%, Cobastab 0.25%, Choline Chloride 0.28%, and surplus is water.
Insert the American Red rocket crape myrtle branch after skewer by the present embodiment, survival rate is to 92%.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. an American Red rocket crape myrtle branch cuttage breeding method, is characterized in that: comprise the following steps:
1) management of scion-seed tree: winter, in American Red rocket crape myrtle resting stage, prunes away branch on the ground, uses sufficient fertilizer simultaneously at root; Wherein fertilizer is that component comprises by weight: get the peat composed of rotten mosses 12 ~ 15 parts, 6 ~ 8 parts, dry and soft pin, bentonite 3 ~ 5 parts, natural zeolite 2 ~ 4 parts, humus soil 8 ~ 10 parts, nitrogen peroxide 23.0 parts, phosphorus pentoxide 5.0 parts, potassium phosphate 12 ~ 15 parts, trbasic zinc phosphate 0.02 part, manganese sulphate 0.01 part and 0.01 part, magnesium carbonate;
2) root-growing agent is prepared: be dissolved in water by methyl α-naphthyl acetate in the ratio of 1:1000 ~ 2000, mix, for subsequent use;
3) cutting medium is prepared: the matrix of cuttage is loess, dilutes 1000 times of medicine liquid spray cutting mediums carry out disinfection with 50% carbendazol wettable powder;
4) preparation of cuttings: the first tenday period of a month in late June to July, select the semi-lignified branch that American Red rocket crape myrtle sprouts then, clip length is 5 ~ 8 centimetres, diameter is that 0.3 ~ 0.5 centimetre of branch is as cuttings, the upper and lower clip of cuttings is truncate, and clip is level and smooth, removes the blade of lower clip, stay clip 1 leaf, clip is apart from leaf and bud 0.5 ~ 1 centimetre;
5) process cuttings and implement cuttage: the cuttings prepared in step (4) being inserted in the root-growing agent that step (2) prepares quickly dipped, water permeable after the cutting medium that inserting step (3) prepares;
6) after cuttage management with transplant: under the cuttings of step (5) being placed in the intermittent automatic sprayer of full exposure, arrange spray time and spray amount in conjunction with weather condition every day, in cuttage 7 days, daytime was every spraying in 5 ~ 10 minutes 10 ~ 20 seconds; After Callus formation, every spraying in 10 ~ 15 minutes 1 time, spray weekly 1 50% carbendazol wettable powder and dilute 1000 times of medicine liquid spray sterilizations, bear adventive root from the skin zone of the callus of cuttings base portion or cuttings base portion after 15 ~ 20 days, transplant after 60 days.
2. American Red rocket crape myrtle branch cuttage breeding method according to claim 1, is characterized in that: the quickly dipped time in described step (5) is 3 ~ 5 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410346584.8A CN104115661B (en) | 2014-07-21 | 2014-07-21 | A kind of American Red rocket crape myrtle branch cuttage breeding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410346584.8A CN104115661B (en) | 2014-07-21 | 2014-07-21 | A kind of American Red rocket crape myrtle branch cuttage breeding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104115661A CN104115661A (en) | 2014-10-29 |
| CN104115661B true CN104115661B (en) | 2016-04-20 |
Family
ID=51761473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410346584.8A Active CN104115661B (en) | 2014-07-21 | 2014-07-21 | A kind of American Red rocket crape myrtle branch cuttage breeding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104115661B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904545B (en) * | 2015-06-05 | 2017-06-23 | 江苏农林职业技术学院 | A kind of velvet crape myrtle high density epicormic branch cutting method |
| CN105165363B (en) * | 2015-09-30 | 2017-12-08 | 江苏农林职业技术学院 | A kind of high yield breeding method of Talinum crassifolium |
| CN105325272A (en) * | 2015-10-25 | 2016-02-17 | 湖北京穗农林科技发展有限公司 | Lagerstroemia indica cutting breeding method |
| CN106719746A (en) * | 2017-01-13 | 2017-05-31 | 邵阳学院 | Plant of Lagerstroemia graft union growth regulator and preparation method thereof |
| CN107980633A (en) * | 2017-12-15 | 2018-05-04 | 合肥欣和园苗木有限公司 | The method for tissue culture of western double crape myrtles |
| CN107950397A (en) * | 2017-12-15 | 2018-04-24 | 合肥欣和园苗木有限公司 | The method for tissue culture of American Red rocket crape myrtle |
| CN109328681A (en) * | 2018-09-30 | 2019-02-15 | 江苏农林职业技术学院 | A kind of matrix and cottage method for crape myrtle cuttage |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101093169B1 (en) * | 2009-01-15 | 2011-12-19 | 김동일 | Short term propagation method for crape myrtle |
| CN102726190A (en) * | 2012-06-29 | 2012-10-17 | 句容市仑山花木场 | Cuttage seedling culture method for red lagerstroemia speciosa |
| CN102845214A (en) * | 2012-10-09 | 2013-01-02 | 江苏省中国科学院植物研究所 | Propagation method for hard wood cutting of 'golden common vetch' |
-
2014
- 2014-07-21 CN CN201410346584.8A patent/CN104115661B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104115661A (en) | 2014-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104115661B (en) | A kind of American Red rocket crape myrtle branch cuttage breeding method | |
| CN103081732B (en) | Method for grafting branch onto tree | |
| CN103477875B (en) | Rapid cultivation method for grafting plum by using large peach trees as rootstocks | |
| CN103329711B (en) | A kind of Qinggang softwood cutting propagation method | |
| CN104106382B (en) | The propagation method of a kind of mao of purple camellia grafting Ta Mu island Camellia nitidissima | |
| CN103404336B (en) | Method for using cuttage for seedling raising of colored-leaf plants | |
| CN105123382A (en) | Planting method for plum tree | |
| CN101473736A (en) | Cuttage and breeding method of Aquilaria sinensis | |
| CN1806513A (en) | Cold-resistant cypress breeding method | |
| CN102763537A (en) | Root-control container seedling raising method for large seedlings of Zelkova serrata | |
| CN104542305A (en) | Method for cultivating phalaenopsis aphrodite in northern greenhouse | |
| CN103999753A (en) | Efficient cultivation method of Machilus pauhoi light matrix mesh bag seedlings | |
| CN103931394A (en) | Photinia lochengensis leafbud cutting seedling raising method | |
| CN104620841A (en) | Cuttage seedling method for rooting quercus lyrata outside matrices | |
| CN104012307B (en) | Method for grafting fokienia hodginsii | |
| CN103598002A (en) | Sedum spectabile boreau leaf cutting reproducing method | |
| CN105409680A (en) | Breeding and cultivating method for michelia figo | |
| CN104969827A (en) | Planting method capable of enabling grapes to be ripe late | |
| CN104025848B (en) | A kind of Mount Huang Luan Shu cultivation method | |
| CN105875110A (en) | Transplantation technology for camellia | |
| CN105918058A (en) | Leptospermum scoparium cutting propagation method | |
| CN106718763B (en) | Sedum short-shoot cutting cultivation method | |
| CN105104093A (en) | Reproduction method for eugenia uniflora grafting seedling | |
| CN104488575A (en) | Eucalyptus cloeziana grafting method | |
| CN104521657A (en) | Planting method for Japanese flowering cherry |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |