CN102919034A - Cutting method of chaenomeles cathayensis or chaenomeles speciosa - Google Patents
Cutting method of chaenomeles cathayensis or chaenomeles speciosa Download PDFInfo
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- CN102919034A CN102919034A CN2012104659983A CN201210465998A CN102919034A CN 102919034 A CN102919034 A CN 102919034A CN 2012104659983 A CN2012104659983 A CN 2012104659983A CN 201210465998 A CN201210465998 A CN 201210465998A CN 102919034 A CN102919034 A CN 102919034A
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Abstract
The invention belongs to the technical field of plant cultivation, and particularly relates to a cutting method of chaenomeles cathayensis or chaenomeles speciosa. The annual or biennial strong branches of the chaenomeles cathayensis and the chaenomeles speciosa are taken as cutting slips; the lengths of the cutting slips are 5-10cm in general; the number of buds on the cutting slips is not less than 2; the cutting slips are sterilized for 2 hours by eluent prepared from alcohol of which the concentration is 3% before being cut; the cutting matrix is perlite; a cutting pool needs to be sterilized before cutting; the perlite needs to be sterilized before cutting; the cutting matrix is sprayed with water in a cutting process and respectively soaked for 1 hour or 0.5 hour in a solution of NAA100ppm or 200ppm; the depths of the cutting slips in the soil probably are 1/3 of ear lengths and do not exceed 1/2; the row distance of the cutting slips is 5*5cm; the matrix is kept humid after cutting, and sprayed at fixed time, and an intermittent spray facility is used to spray the matrix for 30 seconds at an interval of 15 minutes to keep certain humidity. A cutting bed and the matrix are sterilized at the fixed period after cutting, and the temperature is more than 15 DEG C in the cutting process.
Description
Technical field
The invention belongs to field of plant growing technology, be specifically related to the cottage method of a kind of pawpaw Malus spectabilis or common flowering quince.
Background technology
The pawpaw Malus spectabilis (
Chaenomeles cathayensis(Hemsl.) Schneid.) be rose family Chaenomeles machakas, limb is grown thickly and uprightly, is lacked branch.Leaf clusters on brachyplast more, and oblong is to lanceolar, edge tool serration.Nearly stockless.3～April is colored, leaf is open simultaneously, and bennet is short, spends light red or near-white, and 2～3 cluster on biennial branch, spend beauty.The fruit oval, yellow, October is ripe.Common flowering quince (
Chaenomeles speciosa(Sweet) Nakai) be rose family Chaenomeles machakas, 2 meters of Gao Keda spend 3 to 5 to cluster on the old branch of life in 2 years, and flower or floral leaf are with putting behind the first leaf, and pattern is red, pink and white, and March at florescence is to April.Fruit is avette similarly to be the pears of looking and putting upside down to spherical, and the title of " iron pin pear " is arranged, and after the real maturation of cause and effect shrinkage, therefore named " wrinkled papaya " can littlely be arranged again.The fruit October phase.
Both mainly adopt plant division, cuttage and press strip to breed.The reproduction rate of conventional cottage method is about 60%.
Summary of the invention
The object of the invention is to satisfy the needs of pawpaw Malus spectabilis and common flowering quince breeding, the high pawpaw Malus spectabilis of a kind of survival rate or the cottage method of common flowering quince are provided.
The object of the present invention is achieved like this: get the annual of pawpaw Malus spectabilis and common flowering quince or 2 years healthy and strong branches of life are plugged ear, cutting length is 5-10 centimetre, and the bud number on the plugged ear is no less than 2.Plugged ear carried out disinfection 2 hours with the eluent of 3% concentration alcohol before the cuttage.Cutting medium is perlite.The pearlite interstitial substance of will sterilizing before the cuttage.Water squirts cutting medium during cuttage, at the NAA(methyl α-naphthyl acetate) soaked respectively 1 hour or 0.5 hour in the solution of 100ppm or 200ppm, the plugged ear embedded depth is 1/3rd of spike length, can not surpass 1/2nd.Cuttage pond front 1 day cuttage pond and matrix perlite before cuttage will be used 500 times of liquid disinfectants of tpn.
The cuttage seeding row spacing is 5 * 5 centimetres, and the complete rear horse back of cuttage waters once permeable, and then regularly spraying needs to use the batch (-type) spraying facility, every spraying in 15 minutes 30 seconds, and keeping certain humidity, the reach capacity 60%-80% of water content of perlitic water content.Temperature is at 15-25 degree Celsius during cuttage.Carry out the sterilization of cutting bed and matrix every 15 days carbendazim solutions with 500 times of dilutions after the cuttage, go rotten to prevent plugged ear.
Beneficial effect of the present invention: after one month, all right with pawpaw Malus spectabilis or the common flowering quince cuttage rooting of cuttage of the present invention, root growth reaches the basin requirement substantially, and average survival is brought up to more than 95%.Technique of the present invention is simple, and cost is low, has improved the economic benefit of plantation pawpaw Malus spectabilis or common flowering quince.
Embodiment
The collection of plugged ear: the collection of plugged ear can be carried out in conjunction with spring and summer pruning, usually gathered the middle and upper part branch.Adopt biennial healthy and strong branch spring, because this branch twig is enriched, stored nutrient is abundant, is conducive to take root.And can adopt annual spray summer, its growth is vigorous, photosynthetic efficiency is high, nutrition and metabolic activity are strong, also is conducive to take root.
Plugged ear is processed: the front requirement by plugged ear of cuttage is cut the branch that gathers and is cut, and cuts the plugged ear that is cut into two buds, and the plugged ear otch is cut into horse ear shape monocline face.
For improving rooting rate and cuttage survival rate, to process the plugged ear of cuttage:
(1) immersion is processed.Cutting answers cuttage to cut early morning on the same day, is placed in the bucket of clear water, and it is fully absorbed water, and to replenish the moisture that runs off in the plugged ear, recovers turgescence and the vigor of cell.
(2) detoxicating and preservative treatment.Plugged ear is unclean, the plugged ear tangent plane meristematic cell power that lost one's life, and plugging soil is easily carried disease germs, and these factors can both make plugged ear suffer the infringement of germ, cause that the plugged ear morbidity rots.Adopt the front plugged ear of cuttage to carry out disinfection 2 hours with the eluent of 3% concentration alcohol, dry in the shade.
(3) growth regulator is processed.Plugged ear is carried out cuttage after needing to soak respectively 1 hour or 0.5 hour in the solution of NAA100ppm or 200ppm again.
(4) processing of cutting medium.Matrix adopts perlite.Perlite and cutting bed are at 500 times of liquid disinfectants of cuttage usefulness tpn the previous day.Perlite needs to keep moistening before cuttage, in the cuttage.After the cuttage, it is moistening that perlite must keep, and need to use the batch (-type) spraying facility, every spraying in 15 minutes 30 seconds, and keeping certain humidity, the reach capacity 60%-80% of water content of perlitic water content.Carry out the sterilization of cutting bed and matrix every 15 days carbendazim solutions with 500 times of dilutions after the cuttage, go rotten to prevent plugged ear.
Line space between the cutting and strain spacing are about 5 * 5 centimetres, to keep good ventilation.
After one month, all right with pawpaw Malus spectabilis and the common flowering quince cuttage rooting of the inventive method cuttage, root growth reaches the basin requirement substantially, and the survival rate of the cuttage in spring can be brought up to more than 90%, and the survival rate of the cuttage in summer can bring up to 100%.
The pawpaw Malus spectabilis spring is inserted the rooting rate statistics
The common flowering quince spring is inserted the rooting rate statistics
The pawpaw Malus spectabilis summer is inserted the rooting rate statistics
The common flowering quince summer is inserted the rooting rate statistics
Claims (2)
1. the cottage method of a pawpaw Malus spectabilis or common flowering quince, it is characterized in that, get ripe, healthy and strong, branch without the annual of damage by disease and insect or life in 2 years is plugged ear, the length of plugged ear is 5 to 10 centimetres, the joint position of plugged ear is no less than 2, plugged ear carried out disinfection 2 hours with the eluent of 3% concentration alcohol before the cuttage, cutting medium is perlite, water squirts cutting medium during cuttage, front 1 day cuttage pond of cuttage and matrix perlite will be used 500 times of liquid disinfectants of tpn, and plugged ear needs soak respectively in the solution of NAA100ppm or 200ppm 1 hour or 0.5 hour, and the plugged ear embedded depth is 1/3rd of spike length, be no more than 1/2nd, temperature is more than 15 degree during cuttage, and perlite will keep moistening and regular sterilization after the cuttage, uses the batch (-type) spraying facility, every spraying in 15 minutes 30 seconds
Carry out the sterilization of cutting bed and matrix every 15 days carbendazim solutions with 500 times of dilutions after the cuttage, go rotten to prevent plugged ear.
2. the cottage method of pawpaw Malus spectabilis according to claim 1 or common flowering quince, it is characterized in that between the skewer bar in the ranks or the strain spacing be 5 * 5 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104659983A CN102919034A (en) | 2012-11-19 | 2012-11-19 | Cutting method of chaenomeles cathayensis or chaenomeles speciosa |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104659983A CN102919034A (en) | 2012-11-19 | 2012-11-19 | Cutting method of chaenomeles cathayensis or chaenomeles speciosa |
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| CN102919034A true CN102919034A (en) | 2013-02-13 |
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| CN2012104659983A Pending CN102919034A (en) | 2012-11-19 | 2012-11-19 | Cutting method of chaenomeles cathayensis or chaenomeles speciosa |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636390A (en) * | 2013-12-13 | 2014-03-19 | 成都苗夫现代苗木科技有限公司 | Air layering breeding method for chaenomeles speciosa |
| CN103688714A (en) * | 2013-12-11 | 2014-04-02 | 苏州市阳澄湖现代农业发展有限公司 | Propagation method of Begonia elatior hybrids |
| CN103875498A (en) * | 2014-03-10 | 2014-06-25 | 宣威市三友农业科技发展有限公司 | Method for planting malus halliana |
| CN104285630A (en) * | 2014-09-09 | 2015-01-21 | 张山乡林果协会 | Chinese cherry apple transplanting technology |
| CN104641913A (en) * | 2015-03-02 | 2015-05-27 | 吴国强 | Seedling raising method for bellflower |
| CN105027919A (en) * | 2015-07-24 | 2015-11-11 | 句容市满园春家庭农场 | Sowing and seedling raising method capable of making flowering stage of chaenomeles speciosa earlier |
| CN105493823A (en) * | 2015-12-03 | 2016-04-20 | 青岛百瑞吉生物工程有限公司 | Method for regulating and controlling flowering phase of chaenomeles speciosa |
| CN106258575A (en) * | 2016-07-22 | 2017-01-04 | 山东省农业科学院蔬菜花卉研究所 | A kind of Radix Raphani lateral branch cutting bi-layer matrix and application process |
| CN108575622A (en) * | 2018-01-17 | 2018-09-28 | 刘雅文 | A kind of interplanting method of bletilla striata and chaenomeles speciosa nakai |
| CN110050596A (en) * | 2018-01-17 | 2019-07-26 | 上海植物园 | A kind of proud big chaenomeles lagenaria cuttage and seedling culture method |
| CN111357507A (en) * | 2018-08-23 | 2020-07-03 | 炉霍县康北明珠生态发展有限公司 | Cuttage method for flowering (leaf-changed) Chinese flowering crabapple |
| CN114532085A (en) * | 2022-03-16 | 2022-05-27 | 西南林业大学 | Method for cutting big branches of chaenomeles speciosa |
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| CN1248395A (en) * | 1999-09-03 | 2000-03-29 | 中国科学院昆明植物研究所 | Selective cultivation method for hybridized Begonia semperflorens Link et Otto and B. tuberhybrida Voss |
| CN101913943A (en) * | 2010-07-23 | 2010-12-15 | 如皋市花木大世界有限公司 | Light-matrix mixing formula for cultivating nursery-grown plants of plum blossom, chaenomeles speciosa and ornamental peaches |
| CN102318500A (en) * | 2011-08-29 | 2012-01-18 | 林平 | A kind of Rieger Begonia floating plate cuttage and seedling culture method |
-
2012
- 2012-11-19 CN CN2012104659983A patent/CN102919034A/en active Pending
Patent Citations (3)
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| CN1248395A (en) * | 1999-09-03 | 2000-03-29 | 中国科学院昆明植物研究所 | Selective cultivation method for hybridized Begonia semperflorens Link et Otto and B. tuberhybrida Voss |
| CN101913943A (en) * | 2010-07-23 | 2010-12-15 | 如皋市花木大世界有限公司 | Light-matrix mixing formula for cultivating nursery-grown plants of plum blossom, chaenomeles speciosa and ornamental peaches |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688714A (en) * | 2013-12-11 | 2014-04-02 | 苏州市阳澄湖现代农业发展有限公司 | Propagation method of Begonia elatior hybrids |
| CN103636390B (en) * | 2013-12-13 | 2015-08-05 | 成都苗夫现代苗木科技有限公司 | The air layering mating system of common flowering quince |
| CN103636390A (en) * | 2013-12-13 | 2014-03-19 | 成都苗夫现代苗木科技有限公司 | Air layering breeding method for chaenomeles speciosa |
| CN103875498A (en) * | 2014-03-10 | 2014-06-25 | 宣威市三友农业科技发展有限公司 | Method for planting malus halliana |
| CN103875498B (en) * | 2014-03-10 | 2016-05-18 | 宣威市三友农业科技发展有限公司 | A kind of cultural method of hall crabapple flower |
| CN104285630A (en) * | 2014-09-09 | 2015-01-21 | 张山乡林果协会 | Chinese cherry apple transplanting technology |
| CN104285630B (en) * | 2014-09-09 | 2016-05-11 | 张山乡林果协会 | A kind of Malus spectabilis transplantation technique |
| CN104641913A (en) * | 2015-03-02 | 2015-05-27 | 吴国强 | Seedling raising method for bellflower |
| CN105027919A (en) * | 2015-07-24 | 2015-11-11 | 句容市满园春家庭农场 | Sowing and seedling raising method capable of making flowering stage of chaenomeles speciosa earlier |
| CN105493823A (en) * | 2015-12-03 | 2016-04-20 | 青岛百瑞吉生物工程有限公司 | Method for regulating and controlling flowering phase of chaenomeles speciosa |
| CN106258575A (en) * | 2016-07-22 | 2017-01-04 | 山东省农业科学院蔬菜花卉研究所 | A kind of Radix Raphani lateral branch cutting bi-layer matrix and application process |
| CN108575622A (en) * | 2018-01-17 | 2018-09-28 | 刘雅文 | A kind of interplanting method of bletilla striata and chaenomeles speciosa nakai |
| CN110050596A (en) * | 2018-01-17 | 2019-07-26 | 上海植物园 | A kind of proud big chaenomeles lagenaria cuttage and seedling culture method |
| CN111357507A (en) * | 2018-08-23 | 2020-07-03 | 炉霍县康北明珠生态发展有限公司 | Cuttage method for flowering (leaf-changed) Chinese flowering crabapple |
| CN114532085A (en) * | 2022-03-16 | 2022-05-27 | 西南林业大学 | Method for cutting big branches of chaenomeles speciosa |
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Application publication date: 20130213 |