CN102652469A - High-efficiency seedling method for goldenrain tree - Google Patents
High-efficiency seedling method for goldenrain tree Download PDFInfo
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- CN102652469A CN102652469A CN2012101455359A CN201210145535A CN102652469A CN 102652469 A CN102652469 A CN 102652469A CN 2012101455359 A CN2012101455359 A CN 2012101455359A CN 201210145535 A CN201210145535 A CN 201210145535A CN 102652469 A CN102652469 A CN 102652469A
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Abstract
The invention discloses a high-efficiency seedling method for a goldenrain tree, comprising the following steps of: sterilizing by using sanmate of which the weight is 600-800 times as heavy as the weight of goldenrain tree seeds, cleaning sterilized seeds by using cleaning water, putting in a germinator for soaking, and putting the soaked seed in a seed magnetizer for magnetizing for 20-30 minutes; and laminating and germinating by damp sand. The high-efficiency seedling method has the advantages that the problem that the seed coats of the goldenrain tree is hard so as to be hard to germinate can be solved, the germinating ratio can be improved to more than 70% from the original 30%, the seedlings emerging time can be shortened within 10 days from the original 20 days, and the survival rate of the goldenrain tree can be improved after the goldenrain tree is planted.
Description
Technical field
The present invention relates to a kind of seedling-cultivating method, is a kind of Luan Shu high efficiency seedling cultivating method specifically.
Background technology
Luan Shu is a kind of arbor, and 10 meters of Gao Keda grow in the calcium base soil of lime stone weathering generation, and are cold-resistant, only are distributed in the Huanghe valley and downstream, the Yangtze river basin in China, rarely found to the north of Haihe basin, can not be grown in the laterite area of silica-based acidity.It is later that Luan Shu germinates spring, fall foliage early, therefore annual vegetative period is shorter, poor growth, tree-like distortion is attractive in appearance, not too becomes a useful person, timber can only be used to make some gadgeies, seed can press iundustrial oil.But the tree-like dignity of Luan Shu is neat, and leaf, flower, fruit all can supply to view and admire, and the greening that is used for alameda, pavement is particularly suitable.Luan Shu is main with seed propagation, tiller or root also insert can, gather when fruit is ripe autumn, airing is in time shelled.Be difficult for permeablely because of kind of skin is hard, treated as not, spring sowing in 1 year is not often germinateed.
Summary of the invention
Goal of the invention:, the object of the present invention is to provide a kind of Luan Shu high efficiency seedling cultivating method that can improve germination rate in order to overcome the deficiency of prior art.
Technical scheme: in order to solve the problems of the technologies described above, the technical scheme that the present invention adopted is: a kind of Luan Shu high efficiency seedling cultivating method, this method comprises the steps:
1) sterilization: at first adopt the carbendazim of 600-800 times of liquid to carry out disinfection,
2) soak: the seed after will sterilizing is cleaned with clear water, and be placed in the germinator again and soak,
3) magnetization is handled: the seed after will soaking is put into seed magnetization machine magnetization 20-30 minute;
4) damp sand lamination vernalization: seed after will magnetizing and wet husky the mixing, put into the hole, seed and husky volume ratio are 1: 3 ~ 1: 5; Every layer thickness is 5cm ± 0.5cm; Sand humidity is agglomerating can hold with hand, not water outlet, promptly the scattering of touching of loosing one's grip are advisable, install to overhead about 20cm till, on cover 5cm river sand and the thick stalk of 10～20cm; Dug the drain ditch all around, take out seed and directly sow March in next year.
Step 2) in, germinator comprises the component of following parts by weight: gibberellin 50-70 part, methyl 30-55 part, potassium dihydrogen phosphate 5-10 part, 6-benzyl aminopurine 12-20 part, nitrate of lime 2-8 part.
In the step 4), when late fall, select physical features high and dry, draining is good, and leeward area without shade is digged pit, and cheats wide l～1.5m, deeply on the subterranean water level, freeze under the layer, cheat dark lm ± 0.1m.
Beneficial effect: compared with prior art; Advantage of the present invention is: the problem that can not only solve the hard difficult germination of goldenrain tree seeds skin; Can germination rate be brought up to more than 70% from original 30%, and can foreshorten in 10 days from original 20 days by seedling-growing time, plantation back survival rate is high.
Embodiment
Below in conjunction with embodiment the present invention is done further detailed description.
Embodiment 1: a kind of Luan Shu high efficiency seedling cultivating method, and at first adopt the carbendazim of 600 times of liquid to carry out soaking disinfection 10 minutes, the seed after the sterilization is cleaned with clear water, be placed on again in the germinator and soaked 30 minutes; Seed after soaking is put into seed magnetization machine magnetization 30 minutes; With seed after the magnetization and wet husky the mixing, put into the hole, seed and husky volume ratio are 1: 3; Every layer thickness is 5cm ± 0.5cm; Sand humidity is agglomerating can hold with hand, not water outlet, promptly the scattering of touching of loosing one's grip are advisable, install to overhead about 20cm till, on cover 5cm river sand and the thick stalk of 10cm; Dug the drain ditch all around, take out seed and directly sow March in next year.
In the above-mentioned steps, germinator comprises the component of following parts by weight: 55 parts of gibberellin, 50 parts of methyls, 6 parts of potassium dihydrogen phosphates, 16 parts of 6-benzyl aminopurines, 7 parts in nitrate of lime.
Luan Shu seed after the processing of employing said method is taken out seed March in next year directly sow, grew seedling in about 8 days, through calculating, germination rate is 75%, and well-grown.
Embodiment 2: a kind of Luan Shu high efficiency seedling cultivating method, and at first adopt the carbendazim of 800 times of liquid to carry out disinfection, the seed after the sterilization is cleaned with clear water, be placed in the germinator again and soak; Seed after soaking is put into seed magnetization machine magnetization 20 minutes; With seed after the magnetization and wet husky the mixing, put into the hole, seed and husky volume ratio are 1: 5; Every layer thickness is 5cm ± 0.5cm; Sand humidity is agglomerating can hold with hand, not water outlet, promptly the scattering of touching of loosing one's grip are advisable, install to overhead about 20cm till, on cover 5cm river sand and the thick stalk of 20cm; Dug the drain ditch all around, take out seed and directly sow March in next year.
The selection in above-mentioned hole: when late fall, select physical features high and dry, draining is good, and leeward area without shade is digged pit, and cheats wide l～1.5m, deeply on the subterranean water level, freeze under the layer, cheat dark lm ± 0.1m;
In the above-mentioned steps, germinator comprises the component of following parts by weight: 60 parts of gibberellin, 40 parts of methyls, 8 parts of potassium dihydrogen phosphates, 16 parts of 6-benzyl aminopurines, 4 parts in nitrate of lime.
Luan Shu seed after the processing of employing said method is taken out seed March in next year directly sow, grew seedling in about 8 days, through calculating, germination rate is 80%, and well-grown.
Embodiment 3: a kind of Luan Shu high efficiency seedling cultivating method, and at first adopt the carbendazim of 800 times of liquid to carry out disinfection, the seed after the sterilization is cleaned with clear water, be placed in the germinator again and soak; Seed after soaking is put into seed magnetization machine magnetization 20 minutes; With seed after the magnetization and wet husky the mixing, put into the hole, seed and husky volume ratio are 1: 5; Every layer thickness is 5cm ± 0.5cm; Sand humidity is agglomerating can hold with hand, not water outlet, promptly the scattering of touching of loosing one's grip are advisable, install to overhead about 20cm till, on cover 5cm river sand and the thick stalk of 20cm; Dug the drain ditch all around, take out seed and directly sow March in next year.
The selection in above-mentioned hole: when late fall, select physical features high and dry, draining is good, and leeward area without shade is digged pit, and cheats wide l～1.5m, deeply on the subterranean water level, freeze under the layer, cheat dark lm ± 0.1m;
In the above-mentioned steps, germinator comprises the component of following parts by weight: 50 parts of gibberellin, 30 parts of methyls, 5 parts of potassium dihydrogen phosphates, 12 parts of 6-benzyl aminopurines, 2 parts in nitrate of lime.
Luan Shu seed after the processing of employing said method is taken out seed March in next year directly sow, grew seedling in about 10 days, through calculating, germination rate is 85%, and well-grown.
Embodiment 4: basic identical with embodiment 1, different is the prescription of germinator, specific as follows: 70 parts of gibberellin, 55 parts of methyls, 10 parts of potassium dihydrogen phosphates, 20 parts of 6-benzyl aminopurines, 8 parts in nitrate of lime.
The above only is a preferred implementation of the present invention; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (3)
1. a Luan Shu high efficiency seedling cultivating method is characterized in that, this method comprises the steps:
1) sterilization: at first adopt the carbendazim of 600-800 times of liquid to carry out disinfection,
2) soak: the seed after will sterilizing is cleaned with clear water, and be placed in the germinator again and soak,
3) magnetization is handled: the seed after will soaking is put into seed magnetization machine magnetization 20-30 minute;
4) damp sand lamination vernalization: seed after will magnetizing and wet husky the mixing, put into the hole, seed and husky volume ratio are 1: 3 ~ 1: 5; Every layer thickness is 5cm ± 0.5cm; Sand humidity is agglomerating can hold with hand, not water outlet, promptly the scattering of touching of loosing one's grip are advisable, install to overhead about 20cm till, on cover 5cm river sand and the thick stalk of 10～20cm; Dug the drain ditch all around, take out seed and directly sow March in next year.
2. Luan Shu high efficiency seedling cultivating method according to claim 1; It is characterized in that; Step 2) in, germinator comprises the component of following parts by weight: gibberellin 50-70 part, methyl 30-55 part, potassium dihydrogen phosphate 5-10 part, 6-benzyl aminopurine 12-20 part, nitrate of lime 2-8 part.
3. Luan Shu high efficiency seedling cultivating method according to claim 1 is characterized in that, in the step 4), when late fall, selects physical features high and dry, and draining is good, and leeward area without shade is digged pit, and cheats wide l～1.5m, deeply on the subterranean water level, freeze under the layer, cheat dark lm ± 0.1m.
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| CN2012101455359A CN102652469A (en) | 2012-05-11 | 2012-05-11 | High-efficiency seedling method for goldenrain tree |
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| CN2012101455359A CN102652469A (en) | 2012-05-11 | 2012-05-11 | High-efficiency seedling method for goldenrain tree |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688624A (en) * | 2013-12-18 | 2014-04-02 | 天津泰达园林建设有限公司 | Method for promoting quick sprouting of Chinese rose seeds |
| CN104303736A (en) * | 2014-09-10 | 2015-01-28 | 吴晖 | Method for improving survival rate of eaglewood seedlings |
| CN104798490A (en) * | 2015-05-20 | 2015-07-29 | 句容市茅山盛开园林有限公司 | Seed treatment method for improving quality of goldenrain tree seedlings |
| CN106465637A (en) * | 2016-09-22 | 2017-03-01 | 程世忠 | A kind of method for culturing seedlings of Luan Shu |
| CN106472207A (en) * | 2016-09-22 | 2017-03-08 | 程世忠 | A kind of implantation methods of high-survival rate Luan Shu |
| CN106688777A (en) * | 2016-11-28 | 2017-05-24 | 全椒凤巢植保专业合作社 | Planting method of mount huangshan koelreuteria paniculata |
| CN106718487A (en) * | 2016-11-16 | 2017-05-31 | 普定县科技服务中心 | A kind of method for culturing seedlings of Chinese yew |
| CN106879444A (en) * | 2017-03-21 | 2017-06-23 | 江苏亿佳源农林科技有限公司 | A kind of nursery stock cuttage full light fog seedling raising process |
| CN106900205A (en) * | 2017-03-02 | 2017-06-30 | 广东南领药业有限公司 | A kind of ilex pubescens nursery propagation method |
| CN110800550A (en) * | 2019-12-18 | 2020-02-18 | 句容市乡土树种研究所 | Seedling cultivation method for goldenrain tree |
-
2012
- 2012-05-11 CN CN2012101455359A patent/CN102652469A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688624A (en) * | 2013-12-18 | 2014-04-02 | 天津泰达园林建设有限公司 | Method for promoting quick sprouting of Chinese rose seeds |
| CN104303736A (en) * | 2014-09-10 | 2015-01-28 | 吴晖 | Method for improving survival rate of eaglewood seedlings |
| CN104798490A (en) * | 2015-05-20 | 2015-07-29 | 句容市茅山盛开园林有限公司 | Seed treatment method for improving quality of goldenrain tree seedlings |
| CN106465637A (en) * | 2016-09-22 | 2017-03-01 | 程世忠 | A kind of method for culturing seedlings of Luan Shu |
| CN106472207A (en) * | 2016-09-22 | 2017-03-08 | 程世忠 | A kind of implantation methods of high-survival rate Luan Shu |
| CN106718487A (en) * | 2016-11-16 | 2017-05-31 | 普定县科技服务中心 | A kind of method for culturing seedlings of Chinese yew |
| CN106688777A (en) * | 2016-11-28 | 2017-05-24 | 全椒凤巢植保专业合作社 | Planting method of mount huangshan koelreuteria paniculata |
| CN106900205A (en) * | 2017-03-02 | 2017-06-30 | 广东南领药业有限公司 | A kind of ilex pubescens nursery propagation method |
| CN106879444A (en) * | 2017-03-21 | 2017-06-23 | 江苏亿佳源农林科技有限公司 | A kind of nursery stock cuttage full light fog seedling raising process |
| CN110800550A (en) * | 2019-12-18 | 2020-02-18 | 句容市乡土树种研究所 | Seedling cultivation method for goldenrain tree |
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Application publication date: 20120905 |