CN102726199A - Plug hard-wood cutting seedling raising method of medlar - Google Patents
Plug hard-wood cutting seedling raising method of medlar Download PDFInfo
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- CN102726199A CN102726199A CN2012102434275A CN201210243427A CN102726199A CN 102726199 A CN102726199 A CN 102726199A CN 2012102434275 A CN2012102434275 A CN 2012102434275A CN 201210243427 A CN201210243427 A CN 201210243427A CN 102726199 A CN102726199 A CN 102726199A
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Abstract
The invention relates to a plug hard-wood cutting seedling raising method of medlar, and the method is characterized by comprising cutting acquisition, hormone treatment, temperature controlled root promoting, greenhouse plug cuttage, moisture management, temperature management and seedling training. The percentage of seedling emergency of cutting of the plug hard-wood cutting seedling raising method of medlar reaches up to 95%, which is higher than the percentage of seedling emergency of traditional hard-wood cutting by 65 percentage points; and the utilization rate of a propagation material is increased by 25-50%; and the method is suitable for quickly propagating good-quality medlar variety seedlings high in commodity value.
Description
Technical field
The present invention relates to the crops seedling-cultivating method, especially a kind of matrimony vine seedling-cultivating method.
Background technology
Cuttage is the conventional seedbed system technology of expanding propagation plant nursery stock, is the method for the plants shoots intercept being cultivated into new plant, belongs to asexual propagation, can keep the breediness of improved seeds, on producing, widely uses.Matrimony vine branch cortex is thin, water content is low, cuttage planting percent less than 30%, and nursery effect is unstable, and scale breeding has a big risk.In matrimony vine hardwood cutting and seedling raising process, cutting bud and root growth imbalance are the main causes that causes cuttage survival rate low.Behind the field cuttage overlay film, the sprouting of bud and growth rate particularly under the situation of continuous fine weather, are prone to cause shoot growth too fast faster than the formation of root, exhaust early to transplant a cutting to preserve energy, influence the formation and the growth of root, thereby influence the cuttage planting percent.
On protection ground such as greenhouse by solar heat or warm canopies, the point disk seedling growing technology has been successfully applied to the factorial seedling growth of various vegetables.The matrimony vine hardwood cutting and seedling raising can be used for reference warm canopy vegetable plug seedling experience, and through the regulation and control ambient temperature conditions of growing seedlings, the balance matrimony vine is transplanted a cutting the growth relationship of bud and root, raising cuttage planting percent.
Summary of the invention
The objective of the invention is to avoid the deficiency of prior art, a kind of matrimony vine cave dish hardwood cutting and seedling raising method is provided, this method survival rate of seedling is high, can accelerate the numerous speed of expansion and reduction seedling cost of matrimony vine breeding.
For realizing above-mentioned purpose; The technical scheme that the present invention takes is: a kind of matrimony vine cave dish hardwood cutting and seedling raising method; It is characterized in that: comprise that transplanting a cutting collection, HORMONE TREATMENT, temperature control urges root, the dish cuttage of Wen Peng cave, water management, temperature treatment and practice seedling, concrete steps are following:
A, the collection of transplanting a cutting: at late March,, gather the thick annual branch as a result of diameter 0.5-1.0cm, be cut into long 10-12cm and transplant a cutting, tie into a bundle for per 100 with the matrimony vine pruning;
B, HORMONE TREATMENT: the base portion 3cm that transplants a cutting is following to be 10-20ppm methyl aqueous solution soaking 12 hours through concentration;
Root is urged in c, temperature control: on hotbed, lay plastic film, vermiculite or the fine sand of the thick 1.0-2.0cm in film upper berth, water content 60-70% are bundledly put the cutting of crossing through HORMONE TREATMENT side by side; Fill with the material of above-mentioned identical water content in the space between bundle, after the plastic wraps, begins to heat up and urge root; The base temperature of transplanting a cutting remains on 16-23 ℃; Head temperature remains on 6-15 ℃, through 10-18 days cultivation, when the base portion callus fully forms, 10-30% transplants a cutting and carries out cuttage when new root appears;
The dish cuttage of d, Wen Peng cave: early April, in the plastic warm canopy, fill the husky loamy texture soil of medium fertility in the seedling culture hole plate, spill permeable after, 1 cutting of every hole cuttage, cuttage degree of depth 6cm;
E, water management: need watering when the exsiccation of cave panel surface soil, hardening, watering is carried out when ground temperature is still low in the morning;
F, temperature treatment: control canopy temperature, nocturnal temperature>=0 ℃, day temperature≤32 ℃ should be strengthened ventilation or take the suitable measure of shading when fine temperature is too high;
G, white silk seedling: through cultivation in 30-35 days, during height of seedling 20-30cm, practice seedling, get final product the field field planting through normal temperature.
The invention has the beneficial effects as follows:
1, seedling method of the present invention, matrimony vine cuttage planting percent are up to 95%, and be higher 65 percentage points than traditional cuttage planting percent.
2, improve the numerous material use efficient 25-50% of expansion, used cutting length is 10-12cm, than the short 3-5cm of traditional seedling growing process cutting.
3, be suitable for expanding fast the high matrimony vine improved seeds seedling of numerous commodity value.
Embodiment
Below principle of the present invention and characteristic are described, institute gives an actual example and only is used to explain the present invention, is not to be used to limit scope of the present invention.
Embodiment 1, the plantation place: pentahapto township, Jingyuan County, Baiyin City, Gansu Province, 140 square metres of warm canopy areas adopt 32 hole seedling culture hole plates (11cm * 6cm * 2cm), be total to 25000 cutting of cuttage, planting percent 95%.
Concrete grammar is following:
A, the collection of transplanting a cutting: at late March,, gather the thick annual branch as a result of diameter 0.5-1.0cm, be cut into long 10-12cm and transplant a cutting, tie into a bundle for per 100 with the matrimony vine pruning;
B, HORMONE TREATMENT: the base portion 3cm that transplants a cutting is following to be 10-20ppm methyl aqueous solution soaking 12 hours through concentration;
Root is urged in c, temperature control: on hotbed, lay plastic film, vermiculite or the fine sand of the thick 1.0-2.0cm in film upper berth, water content 60-70% are bundledly put the cutting of crossing through HORMONE TREATMENT side by side; Fill with the material of above-mentioned identical water content in the space between bundle, after the plastic wraps, begins to heat up and urge root; The base temperature of transplanting a cutting remains on 16-23 ℃; Head temperature remains on 6-15 ℃, through 10-18 days cultivation, when the base portion callus fully forms, 10-30% transplants a cutting and carries out cuttage when new root appears;
The dish cuttage of d, Wen Peng cave: early April, in the plastic warm canopy, fill the husky loamy texture soil of medium fertility in the seedling culture hole plate, spill permeable after, 1 cutting of every hole cuttage, cuttage degree of depth 6cm;
E, water management: need watering when the exsiccation of cave panel surface soil, hardening, watering is carried out when ground temperature is still low in the morning;
F, temperature treatment: control canopy temperature, nocturnal temperature>=0 ℃, day temperature≤32 ℃ should be strengthened ventilation or take the suitable measure of shading when fine temperature is too high;
G, white silk seedling: through cultivation in 30-35 days, during height of seedling 20-30cm, practice seedling, get final product the field field planting through normal temperature.
Management general condensed summary: after cuttage finishes, in time sprinkle water slit around transplanting a cutting by means of the waterpower shutoff; Raise and the increase of shoot growth amount with temperature, note strengthening ventilation and watering amount; Grow seedlings about 20 days, weed out the rank grass when taking advantage of the matrix humidity; Field planting was carried out moisture Control in preceding 3 days, was convenient to transplant get seedling.
The above is merely preferred embodiment of the present invention, in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is not equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. matrimony vine cave dish hardwood cutting and seedling raising method is characterized in that: comprise that transplanting a cutting collection, HORMONE TREATMENT, temperature control urges root, the dish cuttage of Wen Peng cave, water management, temperature treatment and practice seedling, concrete steps are following:
A, the collection of transplanting a cutting: at late March,, gather the thick annual branch as a result of diameter 0.5-1.0cm, be cut into long 10-12cm and transplant a cutting, tie into a bundle for per 100 with the matrimony vine pruning;
B, HORMONE TREATMENT: the base portion 3cm that transplants a cutting is following to be 10-20ppm methyl aqueous solution soaking 12 hours through concentration;
Root is urged in c, temperature control: on hotbed, lay plastic film, vermiculite or the fine sand of the thick 1.0-2.0cm in film upper berth, water content 60-70% are bundledly put the cutting of crossing through HORMONE TREATMENT side by side; Fill with the material of above-mentioned identical water content in the space between bundle, after the plastic wraps, begins to heat up and urge root; The base temperature of transplanting a cutting remains on 16-23 ℃; Head temperature remains on 6-15 ℃, through 10-18 days cultivation, when the base portion callus fully forms, 10-30% transplants a cutting and carries out cuttage when new root appears;
The dish cuttage of d, Wen Peng cave: early April, in the plastic warm canopy, fill the husky loamy texture soil of medium fertility in the seedling culture hole plate, spill permeable after, 1 cutting of every hole cuttage, cuttage degree of depth 6cm;
E, water management: need watering when the exsiccation of cave panel surface soil, hardening, watering is carried out when ground temperature is still low in the morning;
F, temperature treatment: control canopy temperature, nocturnal temperature>=0 ℃, day temperature≤32 ℃ should be strengthened ventilation or take the suitable measure of shading when fine temperature is too high;
G, white silk seedling: through cultivation in 30-35 days, during height of seedling 20-30cm, practice seedling, get final product the field field planting through normal temperature.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012102434275A CN102726199A (en) | 2012-07-13 | 2012-07-13 | Plug hard-wood cutting seedling raising method of medlar |
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| CN2012102434275A CN102726199A (en) | 2012-07-13 | 2012-07-13 | Plug hard-wood cutting seedling raising method of medlar |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104082014A (en) * | 2014-07-19 | 2014-10-08 | 白银市农业技术服务中心 | Medlar seedling growing method |
| CN107114179A (en) * | 2017-04-18 | 2017-09-01 | 酒泉市祁连花青有机生态农产品开发有限公司 | A kind of golden matrimony vine planting technology in salt-soda soil |
| CN107980377A (en) * | 2017-12-22 | 2018-05-04 | 阜阳市颍泉区志文农业科技有限公司 | A kind of hardwood cuttage method of lycium ruthenicum |
| CN109121948A (en) * | 2018-07-27 | 2019-01-04 | 兴义市贵象绿化工程有限公司 | A kind of Bougainvillea spectabilis cuttage Rapid Rooting method |
| CN111011015A (en) * | 2019-12-11 | 2020-04-17 | 白银市农业技术服务中心 | Lycium chinense hotbed root-promoting hormone-reinforced hardwood cutting seedling raising method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1561671A (en) * | 2004-03-25 | 2005-01-12 | 宁夏林业研究所（有限公司） | Method for growing seedling in container for plant in sand and draught place |
| CN102523898A (en) * | 2012-03-02 | 2012-07-04 | 江苏美尚生态景观股份有限公司 | Seedling raising method for carrying out closed cuttage on twigs of osmanthus fragrans |
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2012
- 2012-07-13 CN CN2012102434275A patent/CN102726199A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1561671A (en) * | 2004-03-25 | 2005-01-12 | 宁夏林业研究所（有限公司） | Method for growing seedling in container for plant in sand and draught place |
| CN102523898A (en) * | 2012-03-02 | 2012-07-04 | 江苏美尚生态景观股份有限公司 | Seedling raising method for carrying out closed cuttage on twigs of osmanthus fragrans |
Non-Patent Citations (2)
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| 王妮妮等: "盘锦地区沙枣硬枝扦插试验", 《北方园艺》, no. 6, 31 December 2010 (2010-12-31), pages 79 - 81 * |
| 薛照文: "石榴快繁技术", 《果农之友》, no. 3, 31 December 2008 (2008-12-31), pages 27 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104082014A (en) * | 2014-07-19 | 2014-10-08 | 白银市农业技术服务中心 | Medlar seedling growing method |
| CN107114179A (en) * | 2017-04-18 | 2017-09-01 | 酒泉市祁连花青有机生态农产品开发有限公司 | A kind of golden matrimony vine planting technology in salt-soda soil |
| CN107980377A (en) * | 2017-12-22 | 2018-05-04 | 阜阳市颍泉区志文农业科技有限公司 | A kind of hardwood cuttage method of lycium ruthenicum |
| CN109121948A (en) * | 2018-07-27 | 2019-01-04 | 兴义市贵象绿化工程有限公司 | A kind of Bougainvillea spectabilis cuttage Rapid Rooting method |
| CN111011015A (en) * | 2019-12-11 | 2020-04-17 | 白银市农业技术服务中心 | Lycium chinense hotbed root-promoting hormone-reinforced hardwood cutting seedling raising method |
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Application publication date: 20121017 |