CN104620827A - Cutting propagation method for ficus tikoua - Google Patents
Cutting propagation method for ficus tikoua Download PDFInfo
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- CN104620827A CN104620827A CN201510072852.6A CN201510072852A CN104620827A CN 104620827 A CN104620827 A CN 104620827A CN 201510072852 A CN201510072852 A CN 201510072852A CN 104620827 A CN104620827 A CN 104620827A
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- cuttage
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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Abstract
The invention discloses a cutting propagation method for ficus tikoua plants. The method includes matching techniques from cutting and medium selection to cutting time, culture conditions and matters needing attention for ficus tikoua plant cutting generation. Traditional cutting techniques are combined with tissue culture lighting techniques, lighting time is reasonably prolonged, and ficus tikoua seedlings can be obtained in a short time. In order to solve the problem that ficus tikoua seeds are not easily obtained and low in yield, the cutting propagation method is high in cutting survival rate and rapid in seedling establishment, seedlings grow robustly and well after surviving, and ficus tikoua can be more effectively protected, developed and used.
Description
Technical field
The invention belongs to the cultivation field of economic forest, relate to cuttage breeding method that is medicinal, ornamental plants, specifically the method for a kind of cottage propagation ground loquat.
Background technology
Ground loquat (Ficus tikoua) belongs to Moraceae Ficus, also known as ground fruit, and pachyrhizus, Fructus Fici tikouae, the evergreen perennial woody climber that crawls, raw elongated adventive root on stem, joint expands, complete stool has milk, main product in Guangxi, Guizhou, the ground such as Hunan, in Guizhou and the western Hunan as Miao ethnic group's conventional crude drugs.Show the pharmaceutical research of this platymiscium both at home and abroad, this platymiscium has hypoglycemic, relaxing smooth muscle, the effect such as antitumor, antibacterial.Except fruit may be used for exploitation beverage, cauline leaf can also be made as the green feed of livestock, ground loquat is contacted to earth and gives birth to elongated adventive root, easily be grown to netted covering, loose for surface scholar, sandy soil can " be caught " by carpet firmly green seemingly, reduce directly washing away of rainwater, the area that can cover in a short time is large, apparent effective; Side by side loquat has cold-resistant, drought-enduring, resistance to shade, impoverishment tolerant, the water-fast characteristic such as wet, even if plant in the sandstone that not even a blade of grass grows or slabstone gap, also can be flourishing, and full of green, be widely used in garden landscape and ecological recovery.In sum, ground loquat integrates multi-purpose plant that is edible, medicinal, that afforest, view and admire.
Cottage propagation is a kind ofly widely used in agricultural and the asexual reproduction method of forestry, has that reproduction speed is fast, method simple, processing ease and a neat feature of nursery stock, while filial generation can keep the excellent hereditary capacity of maternal plant.Therefore; the asexual Technique on Cuttage Propagation of research ground loquat superior genotypes; for popularization, the research of accelerating superior genotypes, the planting base setting up commercial development utilization just can make this precious resources obtain the most effectively protecting and developing, and realizes the true value of its resource.
It is investigated inquiry, although patent (CN 103355168 A) over the ground the tissue culture technique of loquat be studied, still there is professional technique and require shortcoming that is high, complex steps in the method.Although use normal cutting propagation propagation technique also can carry out the breeding of ground loquat, usually need the time of about three months just can get operable ground Loquat seedling, time cost is relatively high, and floor space is large, is unfavorable for large-scale promotion.Only have solution artificial rapid propagation, reduce toxigenic capacity, expand the planting number of ground loquat, the commercial growth application of ground loquat just can be made to become possibility.The present invention trains lighting traditional cuttage technique with group and combines, in the feature that the happiness of indoor utilization ground loquat happiness sun is wet, proper extension light application time, controls to cultivate humidity, ground loquat is grown fast, gets operable ground Loquat seedling the time of short about one month.
Summary of the invention
The object of the present invention is to provide the method for a kind of cottage propagation ground loquat, overcome the problem that loquat sexual propagation survival rate in ground is low, reproduction speed is fast, method simple, processing ease and the neat feature of nursery stock to adopt the inventive method planting site loquat to have, and filial generation simultaneously can keep the excellent hereditary capacity of maternal plant can realize loquat vegetative propagation fast and effectively; And utilize method of the present invention to breed, can more effectively protection and developmental utilization ground loquat.
For achieving the above object, the method for a kind of cottage propagation ground of the present invention loquat, comprises the following steps:
(1) take to give birth to then, healthy and strong, anosis spray does cutting, adopting the bar time is 4-10 month;
(2) the long 8-10cm of cuttage branch, comprise 2-3 the bud enriched, cuttings base portion otch is splayed, and cuttings base portion leaves an axillalry bud, and only containing the cuttings top truncation of axillalry bud, blade is all removed; Containing the cuttings of terminal bud, only leave and take 2-3 sheet near terminal bud end and launch blade completely; After finally cuttings base portion being carried out quickly dipped 30s process in 1% liquor potassic permanganate, be dipped in 1.5-2h in the solution of the state's light root-inducing powder doubly diluted through 1500-2000, then carry out cuttage;
(3) cuttage severity control is at 2-3cm, is as the criterion with 1 axillalry bud inserting base portion, and cutting density is cave one strain;
(4) management after cuttage: water in time after cuttage, first three sky only waters, and Glan nutrient solution is until before hardening suddenly only sooner or later to spray 1/2 later every day, and fountain height is all to make envionmental humidity residing for cuttage seeding for 75-90%; Temperature remains on 22-28 DEG C; First three day light application time is 10-12h, and later light application time is 20-24h, and intensity of illumination is that 2500-3000Lux is until before hardening;
(5) acclimatization and transplants: when cuttage seeding cultivates 30 days, when namely cuttage seeding grows 5-8cm children stem, watering air moisturizing 60-70%, at natural daylight lower refining seedling 5-7 days, namely transplants land for growing field crops.
Be dipped in 1.5-2h in the solution of the state's light root-inducing powder doubly diluted through 1500-2000 by 50-80 strain a bundle cuttings in step (2).
Cutting medium is made up of perlite, and matrix can recycle.
The Seedling bag adopting non-woven fabrics to make in step (3) or cuttage are in the dish of cave, and it is in the large basin of 30cm*30cm*5cm that 40-50 strain is put in the wide * height of long *, then puts on group training frame.
The further detailed protocol of the present invention is as follows:
One, choose anosis harm, growth is fast, premunition is strong elite plant does elite stand, elite stand is taked give birth to spray then and do cutting, adopting the bar time is 4-10 month, chooses robust growth, anosis branch;
Two, the long 8-10cm of cuttage branch, comprise 2-3 the bud enriched, cuttings base portion otch is splayed (open cross-sectional is for oval), and cuttings base portion leaves an axillalry bud, only containing the cuttings top truncation (open cross-sectional is circular) of axillalry bud, blade is all removed; Containing the cuttings of terminal bud, only leave and take 2-3 sheet near terminal bud end and launch blade completely; After finally cuttings base portion being carried out quickly dipped 30s process in 1% liquor potassic permanganate, be dipped in 1.5-2h in the solution of the state's light root-inducing powder doubly diluted through 1500-2000, then carry out cuttage;
Three, the Seedling bag adopting non-woven fabrics to make or cuttage are in the dish of cave, and 40-50 strain is a basin, and putting in the wide * height of long * is in the basin of 30cm*30cm*5cm, and finally put on group training frame, matrix is made up of perlite completely.
Four, compacting after cuttage, cuttage severity control is at 2-3cm, and cuttings is as the criterion with 1 axillalry bud inserting base portion, and cutting density is cave one strain, and dense planting is in cuttage basin; Management after cuttage is watered in time after cuttage, and first three sky only waters, sooner or later spray later every day 1/2 suddenly Glan nutrient solution until before hardening, to water or nutrient solution all makes envionmental humidity residing for cuttage seeding be 75-90%; In addition as required, ensure to take root required ventilation, temperature and humidity condition;
Five, the managing and protecting of cuttage seeding: after the good fringe bar of cuttage, temperature remains on 22-28 DEG C; First three day light application time is 10-12h, and later light application time is 20-24h, and intensity of illumination is that 2500-3000Lux is until before hardening.
Six, acclimatization and transplants
When cuttage seeding cultivates about 30 days, when namely cuttage seeding grows 5-8cm children stem, watering moisturizing 60-70%, at natural daylight lower refining seedling 5-7 days, can transplant land for growing field crops together with non-woven fabrics pot for growing seedlings.
Optionally adopt No. 1, insecticide gardens, mainly kill except insect pests such as two spotted spider mite.
The method of a kind of cottage propagation ground of the present invention loquat, its beneficial effect is: ground provided by the invention loquat propagation method simple possible, cost is low, the cycle is short, also has very strong factorial praluction ability.Loquat vegetative propagation fast and effectively can be realized; And utilize method of the present invention to breed, can more effectively protection and developmental utilization ground loquat.
Accompanying drawing explanation
Fig. 1 is the photo that cuttings grows 10 days, 20 days and 30 days;
Fig. 2 is that seedling cultivated by non-woven fabrics;
Fig. 3 is for transplanting rear Survival rate of nursery stock photo.
Embodiment
Following examples are that the present invention is further elaborated, and can not form limitation of the present invention.
Embodiment 1
One, choose anosis harm, growth is fast, premunition is strong elite plant does elite stand, elite stand is taked give birth to spray then and do cutting, adopting the bar time is April, chooses robust growth, anosis semi-lignified branch;
Two, the long 8cm of cuttage branch, comprise 3 substantial axillalry buds, fringe base portion otch is splayed, and base portion leaves an axillalry bud, the truncation of cuttings top, and blade is all removed; After fringe base portion is carried out quickly dipped 30s process in 1% liquor potassic permanganate, be dipped in 2h in the solution of state's light root-inducing powder of 2000 times of dilutions by 50 strain a bundles;
Three, use non-woven fabrics Seedling bag to carry out cuttage, loading pallet after cuttage completes, 40 strain one basins are finally put on group training frame, and matrix is perlite.
Four, compacting after cuttage, cuttage severity control is at 2-3cm, and be specifically as the criterion with the axillalry bud that submerges, cutting density is cave one strain, and dense planting is in cuttage basin; Management after cuttage is watered in time after cuttage, and first three sky only waters, sooner or later spray later every day a small amount of 1/2 suddenly Glan nutrient solution until before hardening; To water or nutrient solution all makes envionmental humidity residing for cuttage seeding be 75-85%; In addition as required, ensure to take root required ventilation, temperature and humidity condition;
Five, the managing and protecting of cuttage seeding: after the good fringe bar of cuttage, temperature remains on 22-28 DEG C; First three day light application time is 12h, and later light application time is 24h, and intensity of illumination is 2500-3000Lux; Until before hardening.
Six, acclimatization and transplants
When cuttage seeding cultivates about 30 days, when namely cuttage seeding grows 5-8cm children stem, watering moisturizing 60-70%, at natural daylight lower refining seedling 5-7 days, can transplant land for growing field crops together with non-woven fabrics pot for growing seedlings.
In whole experimentation, cuttage seeding grows fine; Result shows that the cottage propagation cycle is 27 days from cuttage to the spray growing 5-8cm, if do not adopt illumination method of the present invention, such as every day, light application time was all 12 hours, until before acclimatization and transplants, the seedling time close to 90 days, will postpone nearly two months than the inventive method.The survival rate of statistics cuttage seeding, result shows that the survival rate (total number of the cutting number/cuttage namely survived) of cuttage seeding is 92% ± 1%.
Embodiment 2
One, do elite stand without ground loquat clump branch, harmful, that growth is fast, premunition is strong fine individual plant of being critically ill, elite stand is taked give birth to spray then and do cutting, adopting the bar time is September, chooses robust growth, anosis semi-lignified branch;
Two, the long 8cm of cuttage branch, comprise 3 substantial buds, fringe base portion otch is splayed, and base portion leaves an axillalry bud, cuttings containing 1 terminal bud is left and taken 2-3 sheet near terminal bud end and is launched blade completely, is dipped in 2h in the solution of state's light root-inducing powder of 2000 times of dilutions after fringe base portion is carried out quickly dipped 30s process in 1% liquor potassic permanganate by 50 strain a bundles;
Three, using cave dish to carry out cuttage, use and load pallet after cuttage completes, is 50 strains/every basin, and finally put on group training frame, matrix is perlite.
Four, compacting after cuttage, cuttage severity control is at 2-3cm, and be specifically as the criterion with the axillalry bud that submerges, cutting density is cave one strain, and dense planting is in cuttage basin; Management after cuttage is watered in time after cuttage, and first three sky only waters, sooner or later spray later every day a small amount of 1/2 suddenly Glan nutrient solution until before hardening, to water or nutrient solution all makes envionmental humidity residing for cuttage seeding be 75-85%; In addition as required, ensure to take root required ventilation, temperature and humidity condition;
Five, the managing and protecting of cuttage seeding: after the good fringe bar of cuttage, temperature remains on 22-28 DEG C; First three day light application time is 12h, and later light application time is 24h, and intensity of illumination is that 2500-3000Lux is until before hardening.
Six, acclimatization and transplants
When cuttage seeding cultivates about 30 days, when namely cuttage seeding grows 5-8cm children stem, watering moisturizing 60-70%, at natural daylight lower refining seedling 5-7 days, can transplant land for growing field crops together with non-woven fabrics pot for growing seedlings.
In whole experimentation, cuttage seeding grows fine; Result shows that the cottage propagation cycle is 35 days from cuttage to the spray growing 5-8cm, if do not adopt illumination method of the present invention, such as every day, light application time was all 12 hours, until before acclimatization and transplants, the seedling time close to 90 days, will postpone nearly two months than the inventive method.The survival rate of statistics cuttage seeding, result shows that the survival rate (total number of the cutting number/cuttage namely survived) of cuttage seeding is 92% ± 1%.
Claims (4)
1. a method for cottage propagation ground loquat, is characterized in that, comprise the following steps:
(1) take to give birth to then, healthy and strong, anosis spray does cutting, adopting the bar time is 4-10 month;
(2) the long 8-10cm of cuttage branch, comprise 2-3 the bud enriched, cuttings base portion otch is splayed, and cuttings base portion leaves an axillalry bud, and only containing the cuttings top truncation of axillalry bud, blade is all removed; Containing the cuttings of terminal bud, only leave and take 2-3 sheet near terminal bud end and launch blade completely; After finally cuttings base portion being carried out quickly dipped 30s process in 1% liquor potassic permanganate, be dipped in 1.5-2h in the solution of the state's light root-inducing powder doubly diluted through 1500-2000, then carry out cuttage;
(3) cuttage severity control is at 2-3cm, is as the criterion with 1 axillalry bud inserting base portion, and cutting density is cave one strain;
(4) management after cuttage: water in time after cuttage, first three sky only waters, and Glan nutrient solution is until before hardening suddenly only sooner or later to spray 1/2 later every day, and fountain height is all to make envionmental humidity residing for cuttage seeding for 75-90%; Temperature remains on 22-28 DEG C; First three day light application time is 10-12h, and later light application time is 20-24h, and intensity of illumination is that 2500-3000Lux is until before hardening;
(5) acclimatization and transplants: when cuttage seeding cultivates 30 days, when namely cuttage seeding grows 5-8cm children stem, watering air moisturizing 60-70%, at natural daylight lower refining seedling 5-7 days, namely transplants land for growing field crops.
2. the method for cottage propagation ground according to claim 1 loquat, is characterized in that, be dipped in 1.5-2h in the solution of the state's light root-inducing powder doubly diluted through 1500-2000 in step (2) by 50-80 strain a bundle cuttings.
3. the method for cottage propagation ground according to claim 1 loquat, it is characterized in that, cutting medium is made up of perlite, and matrix can recycle.
4. the method for the cottage propagation ground loquat according to claim 1 or 3, is characterized in that,
The Seedling bag adopting non-woven fabrics to make in step (3) or cuttage are in the dish of cave, and it is in the large basin of 30cm*30cm*5cm that 40-50 strain is put in the wide * height of long *, then puts on group training frame.
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| CN201510072852.6A CN104620827B (en) | 2015-02-11 | 2015-02-11 | Cutting propagation method for ficus tikoua |
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| CN201510072852.6A CN104620827B (en) | 2015-02-11 | 2015-02-11 | Cutting propagation method for ficus tikoua |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612695A (en) * | 2016-09-27 | 2017-05-10 | 西南科技大学 | Method for repairing mining area vegetation and soil by using Ficus tikoua bur |
| CN106734182A (en) * | 2016-12-16 | 2017-05-31 | 四川省文景环保工程有限公司 | A kind of method that utilization plant promotes plant absorption heavy metal |
| CN107396801A (en) * | 2017-08-30 | 2017-11-28 | 普定县绿源苗业开发有限公司 | A kind of cuttage implantation methods of wild country melon |
| CN108738772A (en) * | 2018-05-18 | 2018-11-06 | 象州县科学技术情报研究所 | Pierce the cuttage and seedling culture mating system of Ivy Tree Bark |
| CN109168687A (en) * | 2018-09-25 | 2019-01-11 | 上海市农业科学院 | A method of vegetative propagation is carried out using loquat stock |
| CN110419429A (en) * | 2019-08-29 | 2019-11-08 | 贵州大学 | A method of promoting wild country melon cutting survival |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103355168A (en) * | 2013-07-16 | 2013-10-23 | 中国科学院亚热带农业生态研究所 | Ficus tikoua rapid propagation method |
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2015
- 2015-02-11 CN CN201510072852.6A patent/CN104620827B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103355168A (en) * | 2013-07-16 | 2013-10-23 | 中国科学院亚热带农业生态研究所 | Ficus tikoua rapid propagation method |
Non-Patent Citations (2)
| Title |
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| 余亚白等: "枇杷嫩枝扦插育苗研究", 《福建农科院学报》 * |
| 徐金莲等: "枇杷嫩枝扦插繁殖技术研究", 《现代农业科技》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612695A (en) * | 2016-09-27 | 2017-05-10 | 西南科技大学 | Method for repairing mining area vegetation and soil by using Ficus tikoua bur |
| CN106734182A (en) * | 2016-12-16 | 2017-05-31 | 四川省文景环保工程有限公司 | A kind of method that utilization plant promotes plant absorption heavy metal |
| CN106734182B (en) * | 2016-12-16 | 2020-05-29 | 四川省文景环保工程有限公司 | Method for promoting plants to absorb heavy metals by using plants |
| CN107396801A (en) * | 2017-08-30 | 2017-11-28 | 普定县绿源苗业开发有限公司 | A kind of cuttage implantation methods of wild country melon |
| CN108738772A (en) * | 2018-05-18 | 2018-11-06 | 象州县科学技术情报研究所 | Pierce the cuttage and seedling culture mating system of Ivy Tree Bark |
| CN108738772B (en) * | 2018-05-18 | 2021-03-02 | 象州县科学技术情报研究所 | Cutting seedling breeding method for schefflera octophylla |
| CN109168687A (en) * | 2018-09-25 | 2019-01-11 | 上海市农业科学院 | A method of vegetative propagation is carried out using loquat stock |
| CN110419429A (en) * | 2019-08-29 | 2019-11-08 | 贵州大学 | A method of promoting wild country melon cutting survival |
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