CN105432314A - Seed sowing and seedling breeding method of azaleas - Google Patents
Seed sowing and seedling breeding method of azaleas Download PDFInfo
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- CN105432314A CN105432314A CN201610003651.5A CN201610003651A CN105432314A CN 105432314 A CN105432314 A CN 105432314A CN 201610003651 A CN201610003651 A CN 201610003651A CN 105432314 A CN105432314 A CN 105432314A
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- azalea
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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Abstract
The invention provides a seed sowing and seedling breeding method of azaleas. An azalea cutting propagation method mainly comprises: (1) preparing a seed sowing seedling bed: padding a turfy soil and garden soil mixture (at the ratio of (8:1) to (10:1)) with the thickness of 10cm to 15cm on a seed sowing container or a seedling bed; (2) sowing seeds: uniformly sowing the azalea seeds on the prepared seed sowing seedling bed; (4) covering dry moss: covering the dry moss with the thickness of about 0.5cm to 1cm on the seedling bed sowed with the azalea seeds; (5) watering: after covering the dry moss, watering thoroughly and putting the seedling bed into a greenhouse to be cultured at a room temperature. The method provided by the invention is simple to operate and feasible; seedlings can be intensively cultured and hormone treatment is not needed; the seedling emergence time is short and the seedling emergence rate is high; the azaleas can be conveniently transplanted at a later period so that the seed sowing and seedling breeding method is suitable for large-scale industrialized seedling breeding of the azaleas.
Description
Technical field
The invention belongs to the seeding and seedling raising technical field of azalea, be specifically related to a kind ofly utilize preferred cultivation matrix to carry out the method for seeding and seedling raising to azalea.
Background technology
Azalea (Rhododendronsimsii) belongs to Ericaceae Rhododendron, it is universally acknowledged famous and precious ornamental plants, there is the laudatory title of " flower in the world ", " kings of flowers and trees ", one of Ye Shi China ten great tradition famous flower (Jiang Zehui. Chinese Rhododendron. China Forestry Publishing House, 2007.10.1).Rhododendron be distributed widely in the ground such as Asia, North America, Europe and Oceania (Shen Yinchun. the famous and precious azalea illustrated handbook in the world. China Construction Industry Press, 2004.8), azalea pattern is bright and colourful, florescence is long, it to be arranged exhibits flowers as the decoration of the important traditional festival of pot flowers Yi Shi China as the red-letter day such as the Spring Festival, Nian Xiao, and azalea also gets more and more for the application in the ground quilt in the regions such as residential quarter, park, street and flower bed, flower border in the afforestation of town and country in addition.The moulding that ornamental value is higher in addition ancient stake potted landscape cuckoo is priceless especially, firmly gets common people and likes.
The traditional propagation method of azalea mainly comprises the technology such as grafting, cuttage, and seed propagation technology exists certain difficulty.Azalea seed propagation is one of the important channel of azalea breeding of new variety (Su Lina, Deng. China's azalea breeding research. Agriculture of Anhui science, 2013,41 (4): 1476-1478), azalea tree seedling reproduction coefficient is high simultaneously, some kind seedling flowering time is relatively short, and seedling well developed root system, growth potential is strong, therefore azalea seed propagation be a very important job (Qiu Xinjun and bright red. azalea seeding and seedling raising technology. Chinese flower potted landscape, 1990,2:25).Rhododendron seeds is minimum, each fruit and seed number is extremely many, there is significant difference (Ding Ping Yang in different azalea kind thousand grain weigths, Deng the fruit morphology of. 12 kinds of rhododendrons in Zhejiang, seed number and correlation research thereof. forest-science, 2000,36 (4): 102-105; ).Rhododendron seeds kind contains inherent inhibiting substances, its under optimum conditions germination rate lower (Yuan Jun brightness .9 kind Gansu Alpine azalea introduces a fine variety raising technology research in Tianshui. Gansu forestry Vocationl Technical College journal, 2005,2; BasnetDB.SeedcollectionandcultivationofRhododendronarbor eumSmith.IndianJournalofForestry.2005.28:3,239-242.), nearly all Rhododendron seeds sprout all need the light stimulation of some strength or illumination can promote significantly Rhododendron seeds sprouting (Zhao Hongxia. azalea seed propagation and Study on tissue culture. Shandong Agricultural University's Master's thesis, 2012).The sprouting of Rhododendron seeds and planting percent significantly by moisture, illumination, seedling medium factor impact (Geng Xingmin. rhododendron seed seedling-raising progress. Chinese Wild plant resources, 2010,2:8-11; Zhao Hongxia. azalea seed propagation and Study on tissue culture. Shandong Agricultural University's Master's thesis, 2012), but different research report results is inconsistent, causes the proximate nutrition of Rhododendron seeds sprouting condition fuzzy, not exclusively possesses practical advice meaning.
As can be seen here, azalea seed propagation comprises the problem such as seed germination, planting percent and hinders it and apply widely and the carrying out of breeding of new variety.Existing research is inquired into the factor such as moisture, illumination, matrix, plant growth regulator affecting azalea seed propagation, but so far, also there is no a set of easy, quick, report of being applied to azalea seed propagation method without HORMONE TREATMENT mode.
Summary of the invention
The object of the present invention is to provide and a kind ofly utilize preferred cultivation matrix to carry out the method for seeding and seedling raising to azalea.The method is quick, easy, remarkably productive, and is applicable to multiple azalea cottage propagation, lays the first stone for realizing azalea factorial seedling growth.
The object of the invention is to realize in the following manner.
A method for azalea seeding and seedling raising, the mixture of turfy soil and garden mould on routine 8:1-10:1 pad in mass ratio on sowing container or seedbed.The preferably mixture of turfy soil and garden mould on routine 9:1 pad in mass ratio on sowing container or seedbed.
The method of described azalea seeding and seedling raising, turfy soil and garden mould mixture thickness are at 10-15 centimetre.
The method of described azalea seeding and seedling raising, is sown in Rhododendron seeds uniformly on ready sowing seedbed, then on the seedbed of broadcasting sowing Rhododendron seeds, covers dry liver moss; Water permeable after having covered dry liver moss until dry liver moss and matrix are completely moistening and have moisture to ooze out at the bottom of basin, put into the 50% booth 2-35 DEG C of cultivation of sheltering from heat or light rate, air humidity is between 30-95%.For the dry liver moss cladding thickness that covers at 0.5-1 centimetre.Adopt the seed that azalea this season is gathered, seed is now adopted and is now broadcast.
The present invention has the following advantages:
(1) the present invention is used for the seeding and seedling raising of azalea through meticulously screening the optimum proportioning obtaining the peat composed of rotten mosses and garden mould first, and achieves extraordinary effect.Compared with existing azalea seeding and seedling raising technology, operating process of the present invention is relatively simple, and without the need to using HORMONE TREATMENT seed, technical difficulty is low, is convenient to the promotion and application of technology; By operation of the present invention, azalea germination rate and planting percent can reach more than 99.00%.
(2) the present invention utilize the peat composed of rotten mosses for seedbed rebasing, its moisture capacity is better, effectively reduces irrigation times, saved labour in azalea seeding process.
(3) the present invention is with dry liver moss for cladding material, both can play good Water-saving effect, also plays protection Rhododendron seeds simultaneously and not easily breaks up out when watering, and play partial light permeability effect.
(4) the sowing matrix peat composed of rotten mosses and garden mould, and dry liver moss market rate is high, convenient purchase, is convenient to scale sowing operation.
Accompanying drawing explanation
Fig. 1 is the process adopting the inventive method cuttage azalea,
Wherein A is that azalea sows 15 days;
B is that azalea sows 21 days
C is that azalea is sowed dry liver moss and covers 30 days;
D is that azalea is sowed after dry liver moss covers 30 days and opens liver moss;
E is that azalea is sowed dry liver moss and covers 120 days;
F is that azalea is sowed and opens liver moss after dry liver moss covers 30 days and cultivate 90 days;
G is that after planting azalea seedling is transplanted.
Fig. 2 is the comparative trial of azalea of the present invention sowing.
Embodiment:
Following examples are intended to further illustrate the present invention, and can not limit the present invention.
Rhododendron seeds of the present invention sprouts comparative trial:
Embodiment 1
(1) sow seedbed to prepare: the turfy soil garden mould mixture (8:1) padding 10-15 centimetre on sowing container or seedbed;
(2) sow: Rhododendron seeds is sown in uniformly on ready sowing seedbed;
(3) dry liver moss covers: the dry liver moss covering 0.5 cm after on the seedbed of broadcasting sowing Rhododendron seeds;
(4) water: water permeable after having covered dry liver moss until dry liver moss and matrix are completely moistening and have moisture to ooze out at the bottom of basin, put into the 50% booth normal temperature sheltering from heat or light rate and cultivate, air humidity is 50%.
(5) follow-up management of tree seedling: except normal rich water quality management, can select to continue to cover liver moss and cultivate or throw off liver moss continuation cultivation after Rhododendron seeds sows 30 days.Azalea germination rate and planting percent can reach more than 99.00%.
Embodiment 2
The turfy soil garden mould mixture (9:1) seedbed padding 10-15 centimetre is sowed in the present embodiment; All the other process are with embodiment 1.Azalea germination rate and planting percent can reach more than 99.50%.
Embodiment 3
The turfy soil garden mould mixture (10:1) seedbed padding 10-15 centimetre is sowed in the present embodiment; Azalea sowing is the rear dry liver moss covering 1 cm on seedbed; All the other process are with embodiment 1.Azalea germination rate and planting percent can reach more than 99.00%.
Claims (6)
1. a method for azalea seeding and seedling raising, is characterized in that, the mixture of turfy soil and garden mould on routine 8:1-10:1 pad in mass ratio on sowing container or seedbed.
2. the method for azalea seeding and seedling raising according to claim 1, is characterized in that, the mixture of turfy soil and garden mould on routine 9:1 pad in mass ratio on sowing container or seedbed.
3. the method for azalea seeding and seedling raising according to claim 1, is characterized in that, turfy soil and garden mould mixture thickness are at 10-15 centimetre.
4. the method for the azalea seeding and seedling raising according to claim 1 or 2 or 3, is characterized in that, is sown in uniformly by Rhododendron seeds on ready sowing seedbed, then on the seedbed of broadcasting sowing Rhododendron seeds, covers dry liver moss; Water permeable after having covered dry liver moss until dry liver moss and matrix are completely moistening and have moisture to ooze out at the bottom of basin, put into the 50% booth 2-35 DEG C of cultivation of sheltering from heat or light rate, air humidity is between 30-95%.
5. the method for azalea seeding and seedling raising according to claim 4, is characterized in that, for the dry liver moss cladding thickness that covers at 0.5-1 centimetre.
6. the method for the azalea seeding and seedling raising according to claim 1 or 2 or 3, is characterized in that, adopt the seed that azalea this season is gathered, seed is now adopted and now broadcast.
Priority Applications (1)
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| CN201610003651.5A CN105432314A (en) | 2016-01-05 | 2016-01-05 | Seed sowing and seedling breeding method of azaleas |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850580A (en) * | 2016-04-08 | 2016-08-17 | 石家庄市神州花卉研究所有限公司 | Substrate for culture of wild rhododendron delavayi seed seedlings |
| CN106171467A (en) * | 2016-08-03 | 2016-12-07 | 江西省·中国科学院庐山植物园 | Rhododendronsimiarum seed propagation method |
| CN106212103A (en) * | 2016-08-03 | 2016-12-14 | 江西省·中国科学院庐山植物园 | A kind of manufacture method improving Folium Rhododendri Simsii nursery effect substrate |
| CN109122260A (en) * | 2018-08-14 | 2019-01-04 | 舒城县中兴园艺场 | A kind of method of the western cuckoo cultivation breeding in Anhui |
| CN109608246A (en) * | 2019-01-09 | 2019-04-12 | 合肥映山红环境科技有限公司 | A kind of azalea method for culturing seedlings |
| CN109673360A (en) * | 2019-01-14 | 2019-04-26 | 吉首大学 | A kind of fast breeding method of south Cortex Eucommiae grafting |
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| CN101095399A (en) * | 2006-06-29 | 2008-01-02 | 戴悦 | Protogenic alpine azalea introduction and acclimatization method |
| CN103814736A (en) * | 2014-03-07 | 2014-05-28 | 安徽理工大学 | Cuckoo greenhouse seedling thinning transplantation method |
| CN104170622A (en) * | 2014-08-08 | 2014-12-03 | 重庆天开园林股份有限公司 | Sowing and seedling raising method for mock orange |
| KR20150074525A (en) * | 2013-12-24 | 2015-07-02 | 영주시 | Rhododendron flowering plants growing compost |
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| CN101095399A (en) * | 2006-06-29 | 2008-01-02 | 戴悦 | Protogenic alpine azalea introduction and acclimatization method |
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| CN103814736A (en) * | 2014-03-07 | 2014-05-28 | 安徽理工大学 | Cuckoo greenhouse seedling thinning transplantation method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850580A (en) * | 2016-04-08 | 2016-08-17 | 石家庄市神州花卉研究所有限公司 | Substrate for culture of wild rhododendron delavayi seed seedlings |
| CN106171467A (en) * | 2016-08-03 | 2016-12-07 | 江西省·中国科学院庐山植物园 | Rhododendronsimiarum seed propagation method |
| CN106212103A (en) * | 2016-08-03 | 2016-12-14 | 江西省·中国科学院庐山植物园 | A kind of manufacture method improving Folium Rhododendri Simsii nursery effect substrate |
| CN106171467B (en) * | 2016-08-03 | 2021-06-01 | 江西省·中国科学院庐山植物园 | Rhododendron Ericatum seed propagation method |
| CN109122260A (en) * | 2018-08-14 | 2019-01-04 | 舒城县中兴园艺场 | A kind of method of the western cuckoo cultivation breeding in Anhui |
| CN109608246A (en) * | 2019-01-09 | 2019-04-12 | 合肥映山红环境科技有限公司 | A kind of azalea method for culturing seedlings |
| CN109673360A (en) * | 2019-01-14 | 2019-04-26 | 吉首大学 | A kind of fast breeding method of south Cortex Eucommiae grafting |
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