CN104396521A - Artificial seedling reproducing technique for huanghua pear trees - Google Patents
Artificial seedling reproducing technique for huanghua pear trees Download PDFInfo
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- CN104396521A CN104396521A CN201410689024.2A CN201410689024A CN104396521A CN 104396521 A CN104396521 A CN 104396521A CN 201410689024 A CN201410689024 A CN 201410689024A CN 104396521 A CN104396521 A CN 104396521A
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- huanghua pear
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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 relates to the field of artificial reproduction of rare trees and in particular relates to an artificial seedling reproducing technique for huanghua pear trees. The artificial seedling reproducing technique for the huanghua pear trees is characterized by specifically comprising seedling growing, soil preparation, fertilizer application and backfilling, planting and nursing management. According to the artificial seedling reproducing technique for the huanghua pear trees, high survival rate of huanghua pear cuttings is realized by use of the scientific and reasonable methods such as seedling growing, soil preparation, fertilizer application and backfilling, planting and nursing management, artificial seedling reproduction of the huanghua pear trees is realized by virtue of seedling management, and reasonable prevention and treatment and nursing management, and finally, extensive management is realized on the huanghua pear trees to allow the huanghua pear trees to grow naturally.
Description
Technical field
The present invention relates to famous and precious artificial tree breeding field, especially a kind of Huanghua Pear artificial breeding propagation technique.
Background technology
Along with mankind's environmental consciousness strengthens, people focus on eco-environmental quality day by day, and this impels landscape engineering industry high speed development.To be improved the ecological environment condition by gardens and landscape design in industry, improving vegetation coverage is then the effective way improving ecological condition, and therefore plant becomes the indispensable material of gardens and landscape design, construction, and one of precious especially commerical tree species of Huanghua Pear.But the Huanghua Pear grown under natural conditions breeding, growth rate are slowly, cannot meet the wilderness demand of landscape engineering industry.So be badly in need of the Huanghua Pear Cultivating techniques system of research high-efficiency high-quality, improve plant percent and growth rate.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Huanghua Pear artificial breeding propagation technique.
Technical problem to be solved by this invention is achieved by the following technical programs:
A kind of Huanghua Pear artificial breeding propagation technique, is characterized in that this technology specifically comprises nursery, whole, cave of applying fertilizer back, plantation, tending management.
Further, described nursery adopts cuttage mode, time is selected in annual 3-4 month at dusk, before cuttage, cuttings first soaks 4-6 minute with dilution 800-1200 tpn liquid doubly, then uses 250ppm soaking with indole butyric acid cuttings base portion 5-7 hour, then the nutritious bag disinfected is beaten cave, at least retain two eyes during cuttings outside exposed, then compacting jack, last trickle determines strain.
Further, described nursery also comprises and is positioned in booth manages determining the good fringe bar of strain, before fringe bar is not taken root, use shading rate be 85% sunshade net shading, timing water spray, keep relative moisture 75%-85% in canopy, management phase in canopy, every pavilion five days sprays dilution 800-1200 times of tpn or carbendazim sterilization once to fringe bar, after fringe bar is taken root, using shading rate instead is that 60% sunshade net hides, and after waiting until that seedling growth is normal, then opens sunshade net.
Further, described comprising is opened up wasteland and digs cave, seeding row spacing 2.5 ~ 3 × 3 ~ 4 wholely, plant hole specification length × wide × high=50 × 50 × 50 or 60 × 60 × 50 centimetres.
Further, described fertilising is gone back to cave and within 20-40 days, is implemented before planting, concrete operations are for first returning at the bottom of cave with dry crushing ore deposit soil or farmyard manure, the lower organic manure stirred with cave soil extremely overhead 15-25 centimeters again, then return soil in small, broken bits to cave mouth 5-10 centimetre above ground level, wherein said dry crushing ore deposit soil or farmyard manure be every cave 50-100 kilogram, fertilizer 10-20 kilogram, fused calcium magnesium phosphate 1-2 kilogram.
Further, described plantation is selected in the annual 4-5 month or September, the sturdy nutritious bag seed of plant height 15-30 centimetre is selected to plant, prior to plant hole being opened a vesicle during plantation, after 30-50 gram of Furadan and soil are mixed thoroughly under every cave, with one deck fine earth dottle pin, then put seed and plant, return soil a little more than face, cave, and use withered weeds paving thereon.
Further, described tending management comprises weeding fertilising, Pruning and rectifying, the extermination of disease and insect pest:
Described weeding fertilising, plants and within latter one month, carries out once shallowly loosening the soil and applying fertilizer, every strain sealing fertilizer 20-30 gram, rainy day directly can be spread on tree head surrounding fine earth and cover, and fine day then dilutes and drenches around tree head for during the rich water dusk, plants latter 1 ~ 3 year, annual 3 ~ May and September, weeding, fertilising are respectively once;
When described Pruning and rectifying specifically comprises nursery stock 60-100 centimetre, righting is supported with bamboo pole, and Pruning and rectifying, every cave retains a sturdy main strain, and the side shoot of main strain is wiped out at twice, retains 15-20 centimetre and certain leaf when first time cuts, wait to set main strain to grow tall 50 cm, deduct remaining part again, up cut step by step like this, until let alone growth again after forming the trunk of 4.5-5 rice;
The described extermination of disease and insect pest comprises LED light trap insect-killing trapping and Agro-chemicals control insect, and wherein said medicament comprises mancozeb wettable powder, thiophanate methyl wetting powder, chlorophos or phoxim.
The present invention has following beneficial effect:
The present invention is by the scientific and reasonable mode such as nursery, whole, cave of applying fertilizer back, plantation, tending management, achieve the high-servival rate of Huanghua Pear cuttings, and pass through seedling management, rational control and tending management achieve the breeding of Huanghua Pear artificial breeding, and finally can realize low level management, self-sow.
Embodiment
Below in conjunction with specific embodiment, the present invention will be described in detail.
A kind of Huanghua Pear artificial breeding propagation technique, is characterized in that this technology specifically comprises nursery, whole, cave of applying fertilizer back, plantation, tending management.
Described nursery adopts cuttage mode, time is selected in annual mid-March at dusk, before cuttage, cuttings first soaks 5 minutes with the tpn liquid of dilution 1000 times, use 250ppm soaking with indole butyric acid cuttings base portion 6 hours again, then the nutritious bag disinfected is beaten cave, at least retain two eyes during cuttings outside exposed, then compacting jack, last trickle determines strain.
Described nursery also comprises and is positioned in booth manages determining the good fringe bar of strain, before fringe bar is not taken root, use shading rate is the sunshade net shading of 85%, and timing water spray, keeps relative moisture 80% in canopy, management phase in canopy, every pavilion five days sprays dilution 1000 times of tpns or carbendazim sterilization once to fringe bar, and after fringe bar is taken root, using shading rate instead is that 60% sunshade net hides, by the time seedling growth normal after, then open sunshade net.
Described comprising is opened up wasteland and digs cave, seeding row spacing 3 × 3.5 wholely, plant hole specification length × wide × high=60 × 60 × 50 centimetres.
Described fertilising is gone back to cave and within 30 days, is implemented before planting, concrete operations are for first returning at the bottom of cave with dry crushing ore deposit soil or farmyard manure, the lower organic manure stirred with cave soil extremely overhead 20 centimeters again, then return soil in small, broken bits to cave mouth 7 centimetres above ground level, wherein said dry crushing ore deposit soil or farmyard manure are 70 kilograms, every cave, fertilizer 15 kilograms, 1.5 kilograms, fused calcium magnesium phosphate.
Described plantation is selected in May, selects the sturdy nutritious bag seed of plant height 20 cm to plant, prior to plant hole being opened a vesicle during plantation, after the lower 40 grams of Furadans in every cave and soil are mixed thoroughly, with one deck fine earth dottle pin, then put seed and plant, return soil a little more than face, cave, and use withered weeds paving thereon.
Described tending management comprises weeding fertilising, Pruning and rectifying, the extermination of disease and insect pest:
Described weeding fertilising, plants and within latter one month, carries out once shallowly loosening the soil and applying fertilizer, every strain sealing fertilizer 25 grams, rainy day directly can be spread on tree head surrounding fine earth and cover, and fine day then dilutes and drenches around tree head for during the rich water dusk, plants latter 1 ~ 3 year, annual 3 ~ May and September, weeding, fertilising are respectively once;
Described Pruning and rectifying specifically comprises nursery stock when growing to 80 centimetres, righting is supported with bamboo pole, and Pruning and rectifying, every cave retains a sturdy main strain, and the side shoot of main strain is wiped out at twice, retains 15-20 centimetre and certain leaf when first time cuts, wait to set main strain to grow tall 50 cm, deduct remaining part again, up cut step by step like this, until let alone growth again after forming the trunk of 4.5-5 rice;
The described extermination of disease and insect pest comprises LED light trap insect-killing trapping and Agro-chemicals control insect, and wherein said medicament comprises mancozeb wettable powder, thiophanate methyl wetting powder, chlorophos or phoxim.
The above embodiment only have expressed embodiments of the present invention; it describes comparatively concrete and detailed; but therefore can not be interpreted as the restriction to the scope of the claims of the present invention; in every case the technical scheme adopting the form of equivalent replacement or equivalent transformation to obtain, all should drop within protection scope of the present invention.
Claims (7)
1. a Huanghua Pear artificial breeding propagation technique, is characterized in that this technology specifically comprises nursery, whole, cave of applying fertilizer back, plantation, tending management.
2. a kind of Huanghua Pear artificial breeding propagation technique according to claim 1, it is characterized in that described nursery adopts cuttage mode, time is selected in annual 3-4 month at dusk, before cuttage, cuttings first soaks 4-6 minute with dilution 800-1200 tpn liquid doubly, then uses 250ppm soaking with indole butyric acid cuttings base portion 5-7 hour, then the nutritious bag disinfected is beaten cave, at least retain two eyes during cuttings outside exposed, then compacting jack, last trickle determines strain.
3. a kind of Huanghua Pear artificial breeding propagation technique according to claim 2, it is characterized in that described nursery also comprises to be positioned in booth to manage determining the good fringe bar of strain, before fringe bar is not taken root, use shading rate is the sunshade net shading of 85%, timing water spray, keep relative moisture 75%-85% in canopy, management phase in canopy, every pavilion five days sprays dilution 800-1200 times of tpn or carbendazim sterilization once to fringe bar, after fringe bar is taken root, using shading rate instead is that 60% sunshade net hides, and after waiting until that seedling growth is normal, then opens sunshade net.
4. a kind of Huanghua Pear artificial breeding propagation technique according to claim 1, is characterized in that described comprising is opened up wasteland and dig cave, seeding row spacing 2.5 ~ 3 × 3 ~ 4 wholely, plant hole specification length × wide × high=50 × 50 × 50 or 60 × 60 × 50 centimetres.
5. a kind of Huanghua Pear artificial breeding propagation technique according to claim 1 or 4, it is characterized in that described fertilising is gone back to cave and within 20-40 days, implemented before planting, concrete operations are for first returning at the bottom of cave with dry crushing ore deposit soil or farmyard manure, the lower organic manure stirred with cave soil extremely overhead 15-25 centimeters again, then return soil in small, broken bits to cave mouth 5-10 centimetre above ground level, wherein said dry crushing ore deposit soil or farmyard manure be every cave 50-100 kilogram, fertilizer 10-20 kilogram, fused calcium magnesium phosphate 1-2 kilogram.
6. a kind of Huanghua Pear artificial breeding propagation technique according to claim 1, it is characterized in that described plantation is selected in the annual 4-5 month or September, the sturdy nutritious bag seed of plant height 15-30 centimetre is selected to plant, prior to plant hole being opened a vesicle during plantation, after 30-50 gram of Furadan and soil are mixed thoroughly under every cave, with one deck fine earth dottle pin, then put seed and plant, return soil a little more than face, cave, and use withered weeds paving thereon.
7. a kind of Huanghua Pear artificial breeding propagation technique according to claim 1, is characterized in that described tending management comprises weeding fertilising, Pruning and rectifying, the extermination of disease and insect pest:
Described weeding fertilising, plants and within latter one month, carries out once shallowly loosening the soil and applying fertilizer, every strain sealing fertilizer 20-30 gram, rainy day directly can be spread on tree head surrounding fine earth and cover, and fine day then dilutes and drenches around tree head for during the rich water dusk, plants latter 1 ~ 3 year, annual 3 ~ May and September, weeding, fertilising are respectively once;
When described Pruning and rectifying specifically comprises nursery stock 60-100 centimetre, righting is supported with bamboo pole, and Pruning and rectifying, every cave retains a sturdy main strain, and the side shoot of main strain is wiped out at twice, retains 15-20 centimetre and certain leaf when first time cuts, wait to set main strain to grow tall 50 cm, deduct remaining part again, up cut step by step like this, until let alone growth again after forming the trunk of 4.5-5 rice;
The described extermination of disease and insect pest comprises LED light trap insect-killing trapping and Agro-chemicals control insect, and wherein said medicament comprises mancozeb wettable powder, thiophanate methyl wetting powder, chlorophos or phoxim.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410689024.2A CN104396521A (en) | 2014-11-26 | 2014-11-26 | Artificial seedling reproducing technique for huanghua pear trees |
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| CN201410689024.2A CN104396521A (en) | 2014-11-26 | 2014-11-26 | Artificial seedling reproducing technique for huanghua pear trees |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105009927A (en) * | 2015-08-26 | 2015-11-04 | 龚卫新 | Cutting propagation method for controlling Hainan dalbergia odorifera diseases and pests |
| CN105052485A (en) * | 2015-08-08 | 2015-11-18 | 龚卫新 | Cultivation method for Hainan huanghua pear nursery stock |
| CN105532400A (en) * | 2015-12-24 | 2016-05-04 | 青岛百瑞吉生物工程有限公司 | Pear tree cutting seedling-raising method |
| CN105724007A (en) * | 2016-02-16 | 2016-07-06 | 渠县宕渠黄花科技开发有限责任公司 | Forcing culture method for daylily |
| CN107211820A (en) * | 2017-08-01 | 2017-09-29 | 合肥雪立歆农业科技有限公司 | A kind of Cuiguan pear cuttage planting method for improving yield |
| CN107960254A (en) * | 2017-09-26 | 2018-04-27 | 安徽徽大农业有限公司 | A kind of Huanghua Pear seed seedling-raising method |
| CN109121958A (en) * | 2018-08-13 | 2019-01-04 | 句容市东进林场 | A kind of construction method of yellow wingceltis |
| CN109937725A (en) * | 2019-05-07 | 2019-06-28 | 浙江省亚热带作物研究所 | A kind of method of dalbergia odorifera softwood cutting propagation |
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| CN101946598A (en) * | 2009-09-12 | 2011-01-19 | 程辰 | Big fast-growing synthetic Huanghua pear tree |
| CN103380687A (en) * | 2013-06-06 | 2013-11-06 | 惠州市东江园林工程有限公司 | Method for rapid breeding of cuttage of ornamental trees and shrubs |
| CN103636476A (en) * | 2013-11-25 | 2014-03-19 | 贵港市科隆农林高新技术开发有限公司 | Culture medium for chrysanthemum pear cultivation and preparation method thereof |
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| CN103380687A (en) * | 2013-06-06 | 2013-11-06 | 惠州市东江园林工程有限公司 | Method for rapid breeding of cuttage of ornamental trees and shrubs |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052485A (en) * | 2015-08-08 | 2015-11-18 | 龚卫新 | Cultivation method for Hainan huanghua pear nursery stock |
| CN105052485B (en) * | 2015-08-08 | 2018-12-07 | 闽清县盛旺佳食用菌农业专业合作社 | The breeding method of Hainan Huanghua Pear nursery stock |
| CN105009927A (en) * | 2015-08-26 | 2015-11-04 | 龚卫新 | Cutting propagation method for controlling Hainan dalbergia odorifera diseases and pests |
| CN105009927B (en) * | 2015-08-26 | 2017-11-24 | 南京汉尔斯生物科技有限公司 | Prevent and treat the cuttage breeding method of Hainan Huanghua Pear pest and disease damage |
| CN105532400A (en) * | 2015-12-24 | 2016-05-04 | 青岛百瑞吉生物工程有限公司 | Pear tree cutting seedling-raising method |
| CN105724007A (en) * | 2016-02-16 | 2016-07-06 | 渠县宕渠黄花科技开发有限责任公司 | Forcing culture method for daylily |
| CN105724007B (en) * | 2016-02-16 | 2019-03-05 | 渠县宕渠黄花科技开发有限责任公司 | A kind of forcing culture method of chrysanthemum |
| CN107211820A (en) * | 2017-08-01 | 2017-09-29 | 合肥雪立歆农业科技有限公司 | A kind of Cuiguan pear cuttage planting method for improving yield |
| CN107960254A (en) * | 2017-09-26 | 2018-04-27 | 安徽徽大农业有限公司 | A kind of Huanghua Pear seed seedling-raising method |
| CN109121958A (en) * | 2018-08-13 | 2019-01-04 | 句容市东进林场 | A kind of construction method of yellow wingceltis |
| CN109937725A (en) * | 2019-05-07 | 2019-06-28 | 浙江省亚热带作物研究所 | A kind of method of dalbergia odorifera softwood cutting propagation |
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Application publication date: 20150311 |