CN104025770B - A kind of Gingko biloba plant seed Fast-propagation germination accelerating method - Google Patents
A kind of Gingko biloba plant seed Fast-propagation germination accelerating method Download PDFInfo
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- CN104025770B CN104025770B CN201410285864.2A CN201410285864A CN104025770B CN 104025770 B CN104025770 B CN 104025770B CN 201410285864 A CN201410285864 A CN 201410285864A CN 104025770 B CN104025770 B CN 104025770B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
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Abstract
The present invention relates to field of plant variety breeding technology, specifically relate to a kind of Gingko biloba plant seed Fast-propagation germination accelerating method, comprise that seedbed makes, matrix makes, disinfects, chooses seeds, soaks, plants and overlay film.Gingko seeds breeding method provided by the invention, contributes to shortening seed germinating time, and generally started through about 20 days to germinate, mid or late March just can be sowed, and contributes to improving seed sprouting survival rate.
Description
Technical field
The present invention relates to plant breeding teclmiques, specifically relate to a kind of Gingko biloba plant seed Fast-propagation germination accelerating method.
Background technology
Ginkgo deciduous tree, trunk is tall and big, and branch is in great numbers.Wherein, wild ginkgo remains in Zhejiang Province, China western mountainous areas, is China's special product, is listed in national second class protection, widely cultivates, and utilizes gingko seeds nursery to be the most basic skills of cultivating ginkgo seedling, but traditional ginkgo seed seedling-raising exists the slower deficiency of breeding.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Gingko biloba plant seed Fast-propagation germination accelerating method.
For solving the problems of the technologies described above, the invention provides following technical scheme: a kind of Gingko biloba plant seed Fast-propagation germination accelerating method, comprising that seedbed makes, matrix makes, disinfects, chooses seeds, soaks, plants and overlay film;
(1) seedbed makes: build a surrounding and ventilate, have top and the booth of printing opacity, a stainless steel frame seedbed is provided with in booth, seedbed is equipped with a bushing, bushing is provided with some small openings, seedbed support body is also provided with a warmer, at the night in spring afforestation time, open warmer to heat seedbed, below the correspondence of seedbed, bottom surface is embedded with a pond, establishes oxygen charging pump in pond, pond is used for retaining and helps presprouting of seeds humidification;
(2) matrix makes: on bushing, lay the mountain moss that 3-4cm is thick, mountain moss is laid the coarse sand that 2-3cm is thick, coarse sand is laid the mixed layer that 3-4cm is thick, containing fine sand 40%, perlite 40%, the mountain moss 20% that blends in mixed layer;
(3) disinfect: preparation is the disinfectant of clear water containing carbendazim 0.01%-0.05%, insecticide 0.01%-0.05%, 84 thimerosal 0.01%-0.05%, remaining part, then sprays sterilization with disinfectant to seedbed and matrix;
(4) choose seeds: the spring afforestation time, select large, strong, full excellent gingko seeds as vernalization seed;
(5) soak: preparation is the soak of clear water containing carbendazim 0.02%, plant nutrition liquid 0.1%, root taking sprout strengthening agent 0.05%, remaining part, selected breeding is put into bucket, then soak is added in bucket, soak water level is higher than breeding 2cm, soak temperature is 26-30 DEG C, and soak time is 24-30h;
(6) plant: get a wooden stick mated with breeding size, insert Medium Culture, form the deep hole of 2-3cm, then get breeding, with wooden stick, breeding pressing is implanted in deep hole, then cover deep hole by matrix; Matrix is established some deep holes, each deep hole neatly distributes according to lines anyhow, and adjacent deep hole interval 5-6cm is arranged;
(7) overlay film: after breeding is planted in matrix, seedbed and pond are completed covering by extracting waste plastic film, and White plastic film surrounding is real by soil pressure, White plastic film is opened 2-3h by every day at dusk, seedbed and matrix are ventilated, spray water, process of spraying, and then White plastic film is covered tight, start to germinate through 19-21 days breedings.
On such scheme basis preferably, the long 2m in described seedbed, wide 1m, high 70-80cm.
On such scheme basis preferably, the described pond degree of depth is 20-30cm.
On such scheme basis preferably, described mountain moss select be positioned at towards the Yinshan Mountains, both sides, ditch, growing way is long and strong.
On such scheme basis preferably, described White plastic film thickness is 0.03-0.05mm.
The beneficial effect that the present invention compared with prior art has is: gingko seeds breeding method provided by the invention, contributes to shortening seed germinating time, and generally started through about 20 days to germinate, mid or late March just can be sowed, and improves seed sprouting survival rate.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
A kind of Gingko biloba plant seed Fast-propagation germination accelerating method, comprises that seedbed makes, matrix makes, disinfects, chooses seeds, soaks, plants and overlay film;
(1) seedbed makes: build a surrounding and ventilate, have top and the booth of printing opacity, a stainless steel frame seedbed is provided with in booth, the long 2m in seedbed, wide 1m, high 75cm, seedbed is equipped with a bushing, bushing is provided with some small openings, seedbed support body is also provided with a warmer, at the night in spring afforestation time, open warmer to heat seedbed, below the correspondence of seedbed, bottom surface is embedded with a pond, the pond degree of depth is 20-30cm, establishes oxygen charging pump in pond, and pond is used for retaining and helps presprouting of seeds humidification;
(2) matrix makes: on bushing, lay the mountain moss that 4cm is thick, herein mountain moss select be positioned at towards the Yinshan Mountains, both sides, ditch, growing way is long and strong, mountain moss is laid the coarse sand that 3cm is thick, coarse sand is laid the mixed layer that 4cm is thick, containing fine sand 40%, perlite 40%, the mountain moss 20% that blends in mixed layer;
(3) disinfect: preparation is the disinfectant of clear water containing carbendazim 0.02%, insecticide 0.03%, 84 thimerosal 0.03%, remaining part, then sprays sterilization with disinfectant to seedbed and matrix;
(4) choose seeds: the spring afforestation time, select large, strong, full excellent gingko seeds as vernalization seed;
(5) soak: preparation is the soak of clear water containing carbendazim 0.02%, plant nutrition liquid 0.1%, root taking sprout strengthening agent 0.05%, remaining part, selected breeding is put into bucket, then soak is added in bucket, soak water level is higher than breeding 2cm, soak temperature is 28 DEG C, and soak time is 28h;
(6) plant: get a wooden stick mated with breeding size, insert Medium Culture, form the deep hole of 3cm, then get breeding, with wooden stick, breeding pressing is implanted in deep hole, then cover deep hole by matrix; Matrix is established some deep holes, each deep hole neatly distributes according to lines anyhow, and adjacent deep hole interval 6cm is arranged;
(7) overlay film: after breeding is planted in matrix, getting thickness is that seedbed and pond are completed covering by the White plastic film of 0.04mm, and White plastic film surrounding is real by soil pressure, White plastic film is opened 2.5h by every day at dusk, seedbed and matrix are ventilated, spray water, process of spraying, and then White plastic film is covered tight.
Gingko seeds breeding method provided by the invention, contributes to shortening seed germinating time, and generally started through about 20 days to germinate, mid or late March just can be sowed, and also contributes to improving seed sprouting survival rate.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a Gingko biloba plant seed Fast-propagation germination accelerating method, is characterized in that: comprise that seedbed makes, matrix makes, disinfects, chooses seeds, soaks, plants and overlay film;
(1) seedbed makes: build a surrounding and ventilate, have top and the booth of printing opacity, a stainless steel frame seedbed is provided with in booth, seedbed is equipped with a bushing, bushing is provided with some small openings, seedbed support body is also provided with a warmer, at the night in spring afforestation time, open warmer to heat seedbed, below the correspondence of seedbed, bottom surface is embedded with a pond, establishes oxygen charging pump in pond, pond is used for retaining and helps presprouting of seeds humidification;
(2) matrix makes: on bushing, lay the mountain moss that 3-4cm is thick, mountain moss is laid the coarse sand that 2-3cm is thick, coarse sand is laid the mixed layer that 3-4cm is thick, containing fine sand 40%, perlite 40%, the mountain moss 20% that blends in mixed layer;
(3) disinfect: preparation is the disinfectant of clear water containing carbendazim 0.01%-0.05%, insecticide 0.01%-0.05%, 84 thimerosal 0.01%-0.05%, remaining part, then sprays sterilization with disinfectant to seedbed and matrix;
(4) choose seeds: the spring afforestation time, select large, strong, full excellent gingko seeds as vernalization seed;
(5) soak: preparation is the soak of clear water containing carbendazim 0.02%, plant nutrition liquid 0.1%, root taking sprout strengthening agent 0.05%, remaining part, selected breeding is put into bucket, then soak is added in bucket, soak water level is higher than breeding 2cm, soak temperature is 26-30 DEG C, and soak time is 24-30h;
(6) plant: get a wooden stick mated with breeding size, insert Medium Culture, form the deep hole of 2-3cm, then get breeding, with wooden stick, breeding pressing is implanted in deep hole, then cover deep hole by matrix; Matrix is established some deep holes, each deep hole neatly distributes according to lines anyhow, and adjacent deep hole interval 5-6cm is arranged;
(7) overlay film: after breeding is planted in matrix, seedbed and pond are completed covering by extracting waste plastic film, and White plastic film surrounding is real by soil pressure, White plastic film is opened 2-3h by every day at dusk, seedbed and matrix are ventilated, spray water, process of spraying, and then White plastic film is covered tight, start to germinate through 19-21 days breedings.
2. a kind of Gingko biloba plant seed Fast-propagation germination accelerating method according to claim 1, is characterized in that: the long 2m in described seedbed, wide 1m, high 70-80cm.
3. a kind of Gingko biloba plant seed Fast-propagation germination accelerating method according to claim 2, is characterized in that: the described pond degree of depth is 20-30cm.
4. a kind of Gingko biloba plant seed Fast-propagation germination accelerating method according to claim 3, is characterized in that: described mountain moss select be positioned at towards the Yinshan Mountains, both sides, ditch, growing way is long and strong.
5. a kind of Gingko biloba plant seed Fast-propagation germination accelerating method according to claim 4, is characterized in that: described White plastic film thickness is 0.03-0.05mm.
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106305291A (en) * | 2016-08-22 | 2017-01-11 | 金寨县万紫千红农业科技开发有限公司 | Wild gingko natural seedling healthy planting method |
| CN106211863A (en) * | 2016-09-29 | 2016-12-14 | 秦士勇 | A kind of method improving gingko seeds germination percentage |
| CN106508378A (en) * | 2016-10-31 | 2017-03-22 | 广西德润农业科技有限公司 | Pepper seed cultivation method |
| CN106612720A (en) * | 2016-11-18 | 2017-05-10 | 蚌埠市金牛湾农业科技发展有限公司 | Treatment method of ginkgo seeds |
| CN106718292A (en) * | 2017-02-07 | 2017-05-31 | 上海市绿化管理指导站 | For the plant matrix of ginkgo and ginkgo plant system |
| CN108513761A (en) * | 2018-04-28 | 2018-09-11 | 樟树市狮王生物科技有限公司 | A kind of antibacterial germination accelerating method for ginkgo nut |
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| CN102165883A (en) * | 2010-02-25 | 2011-08-31 | 上海信谊百路达药业有限公司 | Seeding and seedling growing method of gingkoes |
| CN103238446B (en) * | 2013-05-23 | 2014-05-07 | 贵州一合生物技术有限公司 | Seedling growing method for Blumea balsamifera seeds |
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Effective date of registration: 20190703 Address after: 064300 Chestnut Trade Center, Baibaodian, Qianxi County, Tangshan City, Hebei Province Patentee after: Qianxi Chestnut Industry Research Development Center Address before: 237300 Ruixiang District, Meishan Town, Jinzhai County, Luan City, Anhui Province Patentee before: Jinzhai County Guanyou Potted Landscape Gardening Co., Ltd. |
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