CN103947329B - A kind of processing method of lacquer tree nursery seed - Google Patents
A kind of processing method of lacquer tree nursery seed Download PDFInfo
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- CN103947329B CN103947329B CN201410218291.1A CN201410218291A CN103947329B CN 103947329 B CN103947329 B CN 103947329B CN 201410218291 A CN201410218291 A CN 201410218291A CN 103947329 B CN103947329 B CN 103947329B
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- 244000044283 Toxicodendron succedaneum Species 0.000 title claims abstract description 37
- 238000003672 processing method Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000000843 powder Substances 0.000 claims abstract description 16
- 238000005406 washing Methods 0.000 claims abstract description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 5
- 241001330002 Bambuseae Species 0.000 claims abstract description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 5
- 239000011425 bamboo Substances 0.000 claims abstract description 5
- 150000003839 salts Chemical class 0.000 claims description 10
- 230000003203 everyday effect Effects 0.000 claims description 5
- 238000007654 immersion Methods 0.000 claims description 5
- 239000012266 salt solution Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 210000001161 mammalian embryo Anatomy 0.000 abstract description 7
- 230000035784 germination Effects 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 5
- 238000009938 salting Methods 0.000 abstract description 5
- 241000196324 Embryophyta Species 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000007226 seed germination Effects 0.000 abstract description 4
- 238000009331 sowing Methods 0.000 abstract description 4
- 238000010923 batch production Methods 0.000 abstract description 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 2
- 239000004576 sand Substances 0.000 abstract 1
- 238000002791 soaking Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 239000004922 lacquer Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000014284 seed dormancy process Effects 0.000 description 5
- 239000003973 paint Substances 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
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- 235000021355 Stearic acid Nutrition 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
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- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000006266 hibernation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- 239000008117 stearic acid Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention provides a kind of processing method of lacquer tree nursery seed, lacquer tree seed is carried out sand to hide, soak with salting liquid, clean again, with washing powder water soaking, rub and make the surface of the seed move back wax, be placed in woven bag again, on seed, spray warm water every 2h until seed expands, after seed coat deliquescing, is positioned over by seed in ventilative bamboo frame or frame of plastic, and water to drench and have bud to expose until seed splits.The present invention effectively breaks the after-ripening of lacquer tree seed embryo, plants the characteristic that shell is hard, seed coat is fine and close and wax is thick; contribute to the cultivation of lacquer tree high quality seedling; and reach more than 50% in 5 ~ 6 angel's Seed Germination of Lacquertree rates; within 7th day, just can broadcast sowing or put is sowed in nursery lot; in after planting 15 days, germination rate reaches more than 95%; and the seed of 60% can be sprouted in 1 week; it is short that the phase is gone through in the present invention's germination; time shorten is over half; energy scale batch process seed; cost is low, has abandoned the chemical reagent that harmfulness is high simultaneously, has safety and environmental protection, is easy to the feature of operation.
Description
Technical field
The present invention relates to a kind of processing method of nursery seed, be specifically related to a kind of processing method of lacquer tree nursery seed.
Background technology
Lacquer tree has extensive distribution in China, is a kind of very important economic tree.The raw lacquer extracted from its bark is a kind of excellent natural paint, there is the advantages such as acidproof, alkaline-resisting, high temperature resistant, wear-resisting, insulation, strong adhesion, environmental protection, the reputation have " king of coating " claims, and is modern industry, agricultural, national defence, science and technology, civilian important source material.In addition, lacquer tree wood quality is excellent, has the feature of corrosion resistant, moisture-proof, insect pest, can be used as the materials such as building, furniture, musical instrument; The leaf of lacquer tree, flower, root, skin, fruit, dried lacquer and core all can be used as medicine; Paint flower is important nectariferous plant; The urushoil of paint seed processing can be edible and make paint raw materials; Lacquer tree fat is the important source material manufacturing soap, cosmetics, candle, stearic acid etc.Due to premium properties and the irreplaceability of raw lacquer, be that supply falls short of demand to the demand of raw lacquer in the market.
Lacquer tree seed has seed coat densification, plants the biological property such as the thick hard attached wax of shell and embryo after-ripening, and in production in the past, due to improper to lacquer tree method for treating seeds, general bud ratio is very low, and only 3 ~ 15%.Seedling emergence rate is lower, sprouts uneven, and the even First Year sowing had, Second Year is just shown in sprouting, have impact on afforestation and the production of lacquer tree to a great extent.Along with the needs growing to even greater heights and produce that raw lacquer is worth, improve Seed Germination of Lacquertree ability and become problem demanding prompt solution.Therefore, the different germination treatment method of wax of research lacquer tree seed are its hibernation features of understanding, improve seed germination ability, reduce field sowing amount, ensure important technique measure that is neat, robust growth of emerging.
Summary of the invention
For solving the problems such as prior art is improper to lacquer tree seed treatment, bud ratio is very low, the invention provides a kind of processing method of lacquer tree nursery seed, not only effectively broken lacquer tree seed dormancy, substantially increased emergence rate, and with low cost being easy to operates and safety and environmental protection.
For achieving the above object, the present invention passes through following technical proposal: a kind of processing method of lacquer tree nursery seed, it is characterized in that through following each step:
(1) lacquer tree seed is carried out Sha Zangzhi spring next year, do not have seed to soak completely with salting liquid after taking-up, salt dosage is: every 50kg seed 0.6 ~ 0.8kg salt, soaks more than 24h hour at 38 ~ 45 DEG C, then with the water of 20 ~ 30 DEG C, seed is cleaned, to break seed dormancy;
(2) seed was not had to carry out immersion 48h completely in step (1) gained seed 35 ~ 40 DEG C of washing powder water, washing powder consumption is: every 50kg seed 0.2 ~ 0.3kg washing powder, then rub in the solution seed to seed coat become yellow-white or the surface of the seed puckery rough, make the surface of the seed move back wax, increase the permeable and gas permeability of seed;
(3) taking-up of the seed of step (2) is placed in woven bag, on seed, the warm water of 30 ~ 35 DEG C is sprayed every 2h, to accelerate the After-ripening of lacquer tree seed embryo, until seed expands, after seed coat deliquescing, seed is positioned in ventilative bamboo frame or frame of plastic, is placed in that temperature is 25 ~ 30 DEG C, humidity is the environment of more than 75%, and in every day 6:00 AM, afternoon 3 point, evening 12 point, water pouring once with the hot water of 30 ~ 35 DEG C respectively, have bud to expose until seed splits.
The present invention adopts husky Tibetan, physical stimulation is in conjunction with the means of change temperature-accelerated germination, effectively break the after-ripening of lacquer tree seed embryo, plant shell hard, the characteristic that seed coat is fine and close and wax is thick, contribute to the cultivation of lacquer tree high quality seedling, and reach more than 50% in 5 ~ 6 angel's Seed Germination of Lacquertree rates, within 7th day, just can broadcast sowing or put is sowed in nursery lot, in after planting 15 days, germination rate reaches more than 95%, and the seed of 60% can be sprouted in 1 week, compared with the method for conventional treatment seed, it is short that the phase is gone through in germination, time shorten is over half, energy scale batch process seed, cost is low, environmentally friendly.The present invention has simultaneously abandoned the high chemical reagent of harmfulness, has safety and environmental protection, is easy to operate and feature with low cost.
Embodiment
Below by embodiment, the present invention will be further described.The following stated; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art of the present technique in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.
Embodiment 1
(1) lacquer tree seed is carried out Sha Zangzhi spring next year, do not have seed to soak completely with salting liquid after taking-up, salt dosage is: every 50kg seed 0.8kg salt, at 40 DEG C, soak 24h hour, then with the water of 30 DEG C, seed is cleaned, to break seed dormancy;
(2) seed was not had to carry out immersion 48h completely in step (1) gained seed 35 DEG C of washing powder water, washing powder consumption is: every 50kg seed 0.3kg washing powder, then rub in the solution seed to seed coat become yellow-white or the surface of the seed puckery rough, make the surface of the seed move back wax, increase the permeable and gas permeability of seed;
(3) taking-up of the seed of step (2) is placed in woven bag, on seed, the warm water of 35 DEG C is sprayed every 2h, to accelerate the After-ripening of lacquer tree seed embryo, until seed expands, after seed coat deliquescing, seed is positioned in ventilative bamboo frame, being placed in temperature is 30 DEG C, humidity is in the environment of more than 75%, and in the 6:00 AM of every day, afternoon 3 point, evening 12 point, pouring is watered once respectively with the hot water of 32 DEG C, after 5 days, the lacquer tree seed of more than 50% just splits and has bud to expose, within 7th day, just sow, in after planting 15 days, emergence rate just reaches more than 95%, be more than 95% required time from seed treatment to emergence rate it is 25 days, and the emergence rate of prior art in 25 days is only 10 ~ 15%.
Embodiment 2
(1) lacquer tree seed is carried out Sha Zangzhi spring next year, do not have seed to soak completely with salting liquid after taking-up, salt dosage is: every 50kg seed 0.7kg salt, at 45 DEG C, soak 24h hour, then with the water of 25 DEG C, seed is cleaned, to break seed dormancy;
(2) seed was not had to carry out immersion 48h completely in step (1) gained seed 38 DEG C of washing powder water, washing powder consumption is: every 50kg seed 0.25kg washing powder, then rub in the solution seed to seed coat become yellow-white or the surface of the seed puckery rough, make the surface of the seed move back wax, increase the permeable and gas permeability of seed;
(3) taking-up of the seed of step (2) is placed in woven bag, on seed, the warm water of 32 DEG C is sprayed every 2h, to accelerate the After-ripening of lacquer tree seed embryo, until seed expands, after seed coat deliquescing, seed is positioned in ventilative frame of plastic, being placed in temperature is 28 DEG C, humidity is in the environment of more than 75%, and in the 6:00 AM of every day, afternoon 3 point, evening 12 point, pouring is watered once respectively with the hot water of 30 DEG C, after 6 days, the lacquer tree seed of more than 50% just splits and has bud to expose, within 7th day, just sow, in after planting 15 days, emergence rate just reaches more than 95%, be more than 95% required time from seed treatment to emergence rate it is 25 days, and the emergence rate of prior art in 25 days is only 10 ~ 15%.
Embodiment 3
(1) lacquer tree seed is carried out Sha Zangzhi spring next year, do not have seed to soak completely with salting liquid after taking-up, salt dosage is: every 50kg seed 0.6kg salt, at 38 DEG C, soak 24h hour, then with the water of 20 DEG C, seed is cleaned, to break seed dormancy;
(2) seed was not had to carry out immersion 48h completely in step (1) gained seed 40 DEG C of washing powder water, washing powder consumption is: every 50kg seed 0.2kg washing powder, then rub in the solution seed to seed coat become yellow-white or the surface of the seed puckery rough, make the surface of the seed move back wax, increase the permeable and gas permeability of seed;
(3) taking-up of the seed of step (2) is placed in woven bag, on seed, the warm water of 30 DEG C is sprayed every 2h, to accelerate the After-ripening of lacquer tree seed embryo, until seed expands, after seed coat deliquescing, seed is positioned in ventilative bamboo frame or frame of plastic, being placed in temperature is 25 DEG C, humidity is in the environment of more than 75%, and in the 6:00 AM of every day, afternoon 3 point, evening 12 point, pouring is watered once respectively with the hot water of 35 DEG C, after 5 days, the lacquer tree seed of more than 50% just splits and has bud to expose, within 7th day, just sow, in after planting 15 days, emergence rate just reaches more than 95%, be more than 95% required time from seed treatment to emergence rate it is 25 days, and the emergence rate of prior art in 25 days is only 10 ~ 15%.
Claims (1)
1. a processing method for lacquer tree nursery seed, is characterized in that through following each step:
(1) lacquer tree seed is carried out Sha Zangzhi spring next year, seed was not had to soak completely with salt solution after taking-up, salt dosage is: every 50kg seed 0.6 ~ 0.8kg salt, soaks more than 24h hour, then cleaned by seed with the water of 20 ~ 30 DEG C at 38 ~ 45 DEG C;
(2) seed was not had to carry out immersion 48h completely in step (1) gained seed 35 ~ 40 DEG C of washing powder water, washing powder consumption is: every 50kg seed 0.2 ~ 0.3kg washing powder, then rub in the solution seed to seed coat become yellow-white or the surface of the seed puckery rough;
(3) taking-up of the seed of step (2) is placed in woven bag, on seed, the warm water of 30 ~ 35 DEG C is sprayed every 2h, until seed expands, after seed coat deliquescing, seed is positioned in ventilative bamboo frame or frame of plastic, be placed in that temperature is 25 ~ 30 DEG C, humidity is the environment of more than 75%, and in every day 6:00 AM, afternoon 3 point, evening 12 point, water pouring once with the hot water of 30 ~ 35 DEG C respectively, have bud to expose until seed splits.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410218291.1A CN103947329B (en) | 2014-05-22 | 2014-05-22 | A kind of processing method of lacquer tree nursery seed |
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| CN201410218291.1A CN103947329B (en) | 2014-05-22 | 2014-05-22 | A kind of processing method of lacquer tree nursery seed |
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| CN103947329A CN103947329A (en) | 2014-07-30 |
| CN103947329B true CN103947329B (en) | 2015-08-12 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104584840A (en) * | 2015-01-30 | 2015-05-06 | 镇远县宏成亿绿化苗圃有限公司 | Seedling-growing method for Chinese yew |
| CN105638354A (en) * | 2015-12-17 | 2016-06-08 | 竹溪县泉溪益群魔芋专业合作社 | Sexual breeding method for sumac seeds |
| CN105993281A (en) * | 2016-05-20 | 2016-10-12 | 四川省林业科学研究院 | Seed germination treatment method of Chinese rhus succedanea |
| CN108812033A (en) * | 2018-07-22 | 2018-11-16 | 竹溪县老味道农产品农民专业合作联社 | A method of using lacquer tree seed nursery |
| CN108966741B (en) * | 2018-08-16 | 2021-06-18 | 武汉市农业科学院 | A kind of method for improving Japanese wild sumac seed germination rate and quick germination |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101584486A (en) * | 2009-06-11 | 2009-11-25 | 邵伟 | A kind of nutritious food with body-building and cold-proof effects and preparation method thereof |
| CN101796900A (en) * | 2010-04-12 | 2010-08-11 | 谢庭生 | Hot-water dewaxing accelerated germination method for Japanese toxicodendron succedaneum seeds |
| US20110086118A1 (en) * | 2009-10-14 | 2011-04-14 | Woongjin Coway Co., Ltd. | Composition for prevention of influenza viral infection comprising sumac extract, air filter comprising the same and air cleaning device comprising the filter |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101584486A (en) * | 2009-06-11 | 2009-11-25 | 邵伟 | A kind of nutritious food with body-building and cold-proof effects and preparation method thereof |
| US20110086118A1 (en) * | 2009-10-14 | 2011-04-14 | Woongjin Coway Co., Ltd. | Composition for prevention of influenza viral infection comprising sumac extract, air filter comprising the same and air cleaning device comprising the filter |
| CN101796900A (en) * | 2010-04-12 | 2010-08-11 | 谢庭生 | Hot-water dewaxing accelerated germination method for Japanese toxicodendron succedaneum seeds |
Non-Patent Citations (2)
| Title |
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| 漆树的栽培技术;第3期;《湖北林业科技》;20060630(第3期);第40页左栏 * |
| 漆树种子处理方法;徐禄朝;《江西林业科技》;19790829(第4期);第21页 * |
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