CN103283448A - Method for consistent hole tray seedling cutting for photinia fraseri - Google Patents
Method for consistent hole tray seedling cutting for photinia fraseri Download PDFInfo
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- CN103283448A CN103283448A CN2013101893019A CN201310189301A CN103283448A CN 103283448 A CN103283448 A CN 103283448A CN 2013101893019 A CN2013101893019 A CN 2013101893019A CN 201310189301 A CN201310189301 A CN 201310189301A CN 103283448 A CN103283448 A CN 103283448A
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- seedling
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- photinia glabra
- cave dish
- photinia
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Abstract
The intention discloses a method for consistent hole tray seedling cutting for photinia fraseri, and belongs to the field of seedling cultivation. The method includes that fresh and vigorous photinia fraseri branches are harvested and subjected to strict grading to guarantee the same to be consistent in size, cuts of seedlings are preferably 3-3.5cm in length, and each seedling reserves one leaf and one bud; an upper cut is located 2mm above an axillary bud of the reserved leaf to ensure vitality of the axillary bud, and a lower cut is selectively arranged 1mm below a leaf stalk or a stipule scar so as to facilitate rooting; roots of the seedlings are treated by being quickly dipped in hormone, and the seedlings are cut into a hole tray full of matrix according to 40cm X 35cm in space between rows, normal roots are watered sufficiently, and management is followed. By strict cutting control, high-quality consistent seedlings are harvested in large-scale cutting cultivation of the photinia fraseri. Special treatment is given to mother branch collecting, the cuts of the seedlings and biological hormone dipping, and the seedlings are subjected to the management after the seedling cutting, so that large-scale cutting propagation of the photinia fraseri is realized, and high-quality products are obtained.
Description
Technical field
The present invention relates to the stock growing field, relate in particular to a kind of photinia glabra uniformity cave dish seedling cottage method.
Background technology
Photinia glabra belongs to the cultivar group of rose family Chinese photinia.Evergreen broad-leaved dungarunga or racemosus bush.Tender tip young leaves is scarlet, and the umbrella shape panicle is given birth on the top, little floral white, the florescence early April ~ the first tenday period of a month in May.The operatic circle redness, late summer maturation, sustainable bearing fruit the spring in next year.
Photinia glabra is the dungarunga seeds of picking flowers of red leaf system, has become the first-selection of gardens and greening, and the existing market competition is very fierce.But existing photinia glabra production technology small scale, if want scale is done greatly, not of uniform size the causing of emerging causes product quality to seriously influence.
Photinia glabra is small-sized arbor, and the branch of choosing in the cuttage process is too tender, can not take root, therefore in the cuttage process to the selection of female parent, determine the Cai Miho time and the processing of plugged ear had very important significance.
Summary of the invention
Goal of the invention: the purpose of this invention is to provide and a kind ofly be applicable to that large-scale production obtains the cave dish seedling cottage method of high-quality uniformity photinia glabra.
Technical scheme: in order to realize the foregoing invention purpose, a kind of photinia glabra uniformity of the present invention cave dish seedling cottage method, it is characterized in that, this method comprises: the photinia glabra branch of the fresh stalwartness of gathering, carry out strict classification and guarantee that size is consistent, the length of plugged ear otch is advisable with 3 ~ 3.5cm, keeps a leaf one bud, upper cut is positioned at and keeps the above 2mm of blade place's axillalry bud guaranteeing the vitality of axillalry bud, and lower cut is selected under petiole or the stipule trace 1mm and sentences to be beneficial to and take root;
Adopt hormone speed to dip in processing to the plugged ear base portion, go into to fill with by seeding row spacing 40cm * 35cm cuttage in the cave dish of matrix, water sufficient normal root water, and manage.
Then the seedling collecting time be the beginning of June, mid-September each once; Female parent carries out Cai Miho from the March to the September according to degree of lignification more than 2 years and 2 years.
The described hormone that dips in processing for speed comprises ABT or NAA or both combinations.Adopt conventional I BA not have effect, the rooting efficiency of ABT is more remarkable than NAA.
It is 0.8 ~ 1.2cm that described plugged ear otch is dipped the degree of depth.The suitableeest degree of depth is 1cm.
During cuttage, the plugged ear blade face is all towards the south.
After the cuttage seedling is managed, keep matrix be equivalent to saturation moisture content 60 ~ 70%, relative air humidity is more than 95%; Timely hardening when plugged ear is taken root more than 90% is progressively ventilated, and keeps water content of substrate to be equivalent to 45% of saturation moisture content; High temperature season is added a cover the sunshade net of sunshade rate 75 ~ 90%, and the control temperature of shed is in 25 ~ 40 ℃ of scopes in the rooting process.
Spray foliage fertilizer once every 10 days after the cuttage, finish up to hardening, water sealing fertilizer after the hardening.
Beneficial effect: a kind of photinia glabra uniformity of the present invention cave dish seedling cottage method has realized that by strict cuttage control photinia glabra scale cuttage plantation obtains high-quality uniformity nursery stock.Collecting female branch, plugged ear otch, dipping and carried out specially treated aspect the bio-hormone, and after cuttage, nursery stock is being managed, realizing that photinia glabra changes cottage propagation on a large scale, and the acquisition high quality of products.
Embodiment
Below in conjunction with specific embodiment the present invention is further specified.
A kind of photinia glabra uniformity of the present invention cave dish seedling cottage method comprises:
The photinia glabra branch of the fresh stalwartness of gathering, carry out strict classification and guarantee that size is consistent, the length of plugged ear otch is advisable with 3 ~ 3.5cm, keep a leaf one bud, upper cut is positioned at and keeps the above 2mm of blade place's axillalry bud guaranteeing the vitality of axillalry bud, and lower cut is selected under petiole or the stipule trace 1mm and sentences to be beneficial to and take root; Adopt hormone speed to dip in processing to the plugged ear base portion, go into to fill with by seeding row spacing 40cm * 35cm cuttage in the cave dish of matrix, water sufficient normal root water, and manage.
Loose, fertile soil is very favourable to the growth of photinia glabra.If soil is sticking to be weighed, harden, gas permeability is poor, then must improve.Plant preceding 2 months every mu apply decomposed dung 3000kg ~ 4000kg, superphosphate 50kg, the red 2kg of furans once deep ploughs, degree of depth 25cm does not stay the dead angle.Carry out after 2 months ploughing deeply the second time, more than the degree of depth 25cm; Then thin rake once will be ploughed carefully and rake.When making bed, should notice that bed surface is slightly high in the middle of wanting, both sides are low slightly; High slightly in the middle of pavement two is low, unimpeded to guarantee draining.
Then the seedling collecting time be the beginning of June, mid-September each once; Female parent carries out Cai Miho from the March to the September according to degree of lignification more than 2 years and 2 years.This technology can solve the red autumnal leaves Shi Nan Miho bar tender problem of gathering.
The described hormone that dips in processing for speed comprises ABT or NAA or both combinations.
It is 0.8 ~ 1.2cm that described plugged ear otch is dipped the degree of depth.
During cuttage, the plugged ear blade face is all towards the south.
After the cuttage seedling is managed, keep matrix be equivalent to saturation moisture content 60 ~ 70%, relative air humidity is more than 95%; Timely hardening when plugged ear is taken root more than 90% is progressively ventilated, and keeps water content of substrate to be equivalent to 45% of saturation moisture content; High temperature season is added a cover the sunshade net of sunshade rate 75 ~ 90%, and the control temperature of shed is in 25 ~ 40 ℃ of scopes in the rooting process.
Spray foliage fertilizer once every 10 days after the cuttage, finish up to hardening, water sealing fertilizer after the hardening.
The above only is preferred embodiment of the present invention; be noted that for those skilled in the art; under the prerequisite that does not break away from the principle 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 (7)
1. the seedling cottage method is coiled in a photinia glabra uniformity cave, it is characterized in that, this method comprises: the photinia glabra branch of the fresh stalwartness of gathering, carry out strict classification and guarantee that size is consistent, the length of plugged ear otch is advisable with 3 ~ 3.5cm, keep a leaf one bud, upper cut is positioned at and keeps the above 2mm of blade place's axillalry bud guaranteeing the vitality of axillalry bud, and lower cut is selected under petiole or the stipule trace 1mm and sentences to be beneficial to and take root;
Adopt hormone speed to dip in processing to the plugged ear base portion, go into to fill with by seeding row spacing 40cm * 35cm cuttage in the cave dish of matrix, water sufficient normal root water, and manage.
2. a kind of photinia glabra uniformity according to claim 1 cave dish seedling cottage method is characterized in that: then the seedling collecting time be the beginning of June, mid-September each once; Female parent carries out Cai Miho from the March to the September according to degree of lignification more than 2 years and 2 years.
3. a kind of photinia glabra uniformity according to claim 1 cave dish seedling cottage method is characterized in that: the described hormone that dips in processing for speed comprises ABT or NAA or both combinations.
4. a kind of photinia glabra uniformity according to claim 1 cave dish seedling cottage method, it is characterized in that: it is 0.8 ~ 1.2cm that described plugged ear otch is dipped the degree of depth.
5. a kind of photinia glabra uniformity according to claim 1 cave dish seedling cottage method, it is characterized in that: during cuttage, the plugged ear blade face is all towards the south.
6. a kind of photinia glabra uniformity according to claim 1 cave dish seedling cottage method is characterized in that: after the cuttage seedling is managed, keep matrix be equivalent to saturation moisture content 60 ~ 70%, relative air humidity is more than 95%; Timely hardening when plugged ear is taken root more than 90% is progressively ventilated, and keeps water content of substrate to be equivalent to 45% of saturation moisture content; High temperature season is added a cover the sunshade net of sunshade rate 75 ~ 90%, and the control temperature of shed is in 25 ~ 40 ℃ of scopes in the rooting process.
7. a kind of photinia glabra uniformity according to claim 1 cave dish seedling cottage method is characterized in that: sprayed foliage fertilizer once every 10 days after the cuttage, finish up to hardening, water sealing fertilizer after the hardening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101893019A CN103283448A (en) | 2013-05-21 | 2013-05-21 | Method for consistent hole tray seedling cutting for photinia fraseri |
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| CN2013101893019A CN103283448A (en) | 2013-05-21 | 2013-05-21 | Method for consistent hole tray seedling cutting for photinia fraseri |
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| CN2013101893019A Pending CN103283448A (en) | 2013-05-21 | 2013-05-21 | Method for consistent hole tray seedling cutting for photinia fraseri |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103704102A (en) * | 2013-12-14 | 2014-04-09 | 普洱市忠勒佰合农业开发有限公司 | Propagation method of dendrobiumchrysotoxumlindlphanerophyte |
| CN103931394A (en) * | 2014-04-14 | 2014-07-23 | 江苏省农业科学院宿迁农科所 | Photinia lochengensis leafbud cutting seedling raising method |
| CN105474973A (en) * | 2015-12-24 | 2016-04-13 | 益阳市银丰园林景观有限公司 | Cuttage seedling culture method of photinia serrulata |
| CN108496673A (en) * | 2018-03-16 | 2018-09-07 | 黄冈市黄州区郑家苗木种植专业合作社 | A kind of photinia glabra greenhouse cuttage breeding method |
| CN109566127A (en) * | 2018-12-29 | 2019-04-05 | 福建农林大学 | A kind of Phoebe bournei cuttage seeding cultivating method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100186675B1 (en) * | 1996-08-26 | 1999-03-20 | 황진선 | Cuttage for hwangcholjook |
| CN1586117A (en) * | 2004-09-22 | 2005-03-02 | 浙江森禾种业股份有限公司 | Cuttage breeding method for photinia frasery |
| JP2007319047A (en) * | 2006-05-31 | 2007-12-13 | Oji Paper Co Ltd | Method for creating seedling or scion-production mother tree |
| CN101543164A (en) * | 2009-05-05 | 2009-09-30 | 江苏省林业科学研究院 | Rapidly shaping method of photinia glabra |
-
2013
- 2013-05-21 CN CN2013101893019A patent/CN103283448A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100186675B1 (en) * | 1996-08-26 | 1999-03-20 | 황진선 | Cuttage for hwangcholjook |
| CN1586117A (en) * | 2004-09-22 | 2005-03-02 | 浙江森禾种业股份有限公司 | Cuttage breeding method for photinia frasery |
| JP2007319047A (en) * | 2006-05-31 | 2007-12-13 | Oji Paper Co Ltd | Method for creating seedling or scion-production mother tree |
| CN101543164A (en) * | 2009-05-05 | 2009-09-30 | 江苏省林业科学研究院 | Rapidly shaping method of photinia glabra |
Non-Patent Citations (4)
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| 徐慧琴: "‘红叶石楠’扦插繁殖技术", 《安徽林业》, no. 3, 31 December 2006 (2006-12-31), pages 35 * |
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| 韩远彬: "红叶石楠的繁殖技术", 《安徽农学通报》, vol. 14, no. 11, 31 December 2008 (2008-12-31), pages 158 - 159 * |
| 黄慎羽等: "红叶石楠穴盘扦插育苗技术", 《南方园艺》, vol. 22, no. 6, 31 December 2011 (2011-12-31), pages 48 - 50 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103704102A (en) * | 2013-12-14 | 2014-04-09 | 普洱市忠勒佰合农业开发有限公司 | Propagation method of dendrobiumchrysotoxumlindlphanerophyte |
| CN103704102B (en) * | 2013-12-14 | 2015-09-16 | 普洱市忠勒佰合农业开发有限公司 | The propagation method of the high-order bud of Dendrobium Chrysotoxum Lindl |
| CN103931394A (en) * | 2014-04-14 | 2014-07-23 | 江苏省农业科学院宿迁农科所 | Photinia lochengensis leafbud cutting seedling raising method |
| CN105474973A (en) * | 2015-12-24 | 2016-04-13 | 益阳市银丰园林景观有限公司 | Cuttage seedling culture method of photinia serrulata |
| CN108496673A (en) * | 2018-03-16 | 2018-09-07 | 黄冈市黄州区郑家苗木种植专业合作社 | A kind of photinia glabra greenhouse cuttage breeding method |
| CN109566127A (en) * | 2018-12-29 | 2019-04-05 | 福建农林大学 | A kind of Phoebe bournei cuttage seeding cultivating method |
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Application publication date: 20130911 |