CN103141258A - Seedling raising method of sarcandra glabra seeds - Google Patents
Seedling raising method of sarcandra glabra seeds Download PDFInfo
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- CN103141258A CN103141258A CN2013100831087A CN201310083108A CN103141258A CN 103141258 A CN103141258 A CN 103141258A CN 2013100831087 A CN2013100831087 A CN 2013100831087A CN 201310083108 A CN201310083108 A CN 201310083108A CN 103141258 A CN103141258 A CN 103141258A
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Abstract
The invention provides a seedling raising method of sarcandra glabra seeds, which comprises the steps of performing land selection, land preparation, bedding, seed treatment, seeding and seedling management. The seedling raising method is characterized in that the seedling raising method further comprises the steps of performing seed selection, thinning, seedling filling, and final singling. As the seed selection, the thinning, the seedling filling and the final singling are implemented, field management is improved, nursery stock growth is ensured, the proportion of strong nursery stock is increased obviously, and the nursery stock production efficiency is improved.
Description
Technical field
The present invention relates to a kind of Chloranthus glaber seed seedling-raising method.
Background technology
Chloranthus glaber [
Sarcandra glabra(Thunb.) Nakai] have another name called sarcandra, Glabrous Sarcandra Herb, elder etc., be a kind of perennial evergreen draft or the undershrub of Chloranthaceae.Wild Chloranthus glaber often grows in the dark and damp place of hillside, the sylvan life of cheuch evergreen leaf of height above sea level 400-1500m, suitable warm and moist weather, like shady and cool environment, avoid high light direct projection and high-temperature drying, deep, loose fertile, the slightly acidic sandy loam of happiness humus layer, avoid barren, harden, the easy heavy soil of ponding.Chloranthus glaber mainly is distributed in the southern provinces and regions such as Jiangxi, Zhejiang, Anhui, Fujian.Chloranthus glaber is one of Chinese traditional Chinese medicine material, have clearing heat and detoxicating, dispel rheumatism, the effect such as promoting blood circulation and stopping pain, the synthetism of stimulating the menstrual flow, can be used for treating various diseases associated with inflammation, Several Kinds of Malignancy is also had remarkable effectiveness.Because Chloranthus glaber is a kind of broad spectrum activity Chinese herbal medicine, along with the continuous expansion that develops, demand is anxious to be increased; And on stream, but ignored protection of resources, numerous medicinal herb growers figure when gathering is convenient, uproops often, causes wild resource to suffer destructive destruction, causes raw medicinal material in short supply, therefore, has manyly organized planting technology research." the Chloranthus glaber culture technique " of " Chloranthus glaber and the cultivation thereof " of the 4th phase in 1996 " Chinese Wild plant resources " 45-47 page report, the 28th the 3rd phase of volume of June in 2011 " Jiangsu forestry science and technology " 40-41 page report, seed seedling-raising method has all been proposed, it comprises selection of land, whole the steps such as bed, seed treatment, sowing, seedling management of doing, but this seedling-cultivating method exists the uneven phenomenon of nursery stock, has affected the survival rate of cultivation.
Summary of the invention
The present invention aim to provide a kind of nursery stock align mutually, strong, to guarantee the high Chloranthus glaber seed seedling-raising method of culturing and planting survival rate.
The technical solution adopted in the present invention is, a kind of Chloranthus glaber seed seedling-raising method comprises selection of land, whole does bed, seed treatment, sowing, seedling management, it is characterized in that: also comprise seed selection, thinning, fill the gaps with seedlings, final singling.
Described seed selects to comprise outward appearance, grain reselection procedure.
Described outward appearance answers particle solid full, pure white mellow and full.
Described grain is heavily that thousand of 18.5 g/ are to thousand of 23.5g/.
Described thinning is gone forward side by side close in the ranks for to remove weak seedling when seedling management, and its density is adjusted 70 strains/square metre to 90 strains/every square metre.
Described filling the gaps with seedlings is thin ground not high to emergence rate when the seedling management, with between after-culture in strong sprout under close be 70 strains/square metre to 90 strains/every square metre to density.
Described final singling is to fill the gaps with seedlings rear unnecessary field planting in strong sprout to vacant lot, and plantation density is 70 strains/square metre to 90 strains/every square metre.
The invention has the beneficial effects as follows: (1) due to implemented seed selection, thinning, filled the gaps with seedlings, final singling, strengthened field management, guaranteed seedling growth, strong nursery stock ratio obviously improves, and wherein, the above one-level nursery stock ratio of height of seedling 20cm approximately 50% brings up to 70% by original, improve more than 20%, the secondary nursery stock ratio of height of seedling 15cm-20cm is improved more than 15% by original approximately 5% bringing up to more than 20%, has also improved nursery stock production efficient.(2) because strong seedling ratio improves, guaranteed the culturing and planting survival rate, its survival rate is brought up to more than 93% by 75%.
Embodiment
one embodiment of the invention 1, a kind of Chloranthus glaber seed seedling-raising method, comprise selection of land, make bed wholely, seed is selected, seed treatment, sowing, seedling management, seedling management comprises thinning, fill the gaps with seedlings, final singling, when seed is selected, should select the outward appearance particle solid full, pure white mellow and full, thousand kernel weight is that 18.5 grams are as seed, remove weak seedling when seedling management, go forward side by side close in the ranks, with its density adjust 70 strains/square metre, the thin ground not high to emergence rate, with the after-culture in strong sprout under close to density 70 strains/square metre, fill the gaps with seedlings rear unnecessary field planting in strong sprout to vacant lot, final singling density be 70 strains/square metre.
one embodiment of the invention 2, a kind of Chloranthus glaber seed seedling-raising method, comprise selection of land, make bed wholely, seed is selected, seed treatment, sowing, seedling management, seedling management comprises thinning, fill the gaps with seedlings, final singling, when seed is selected, should select the outward appearance particle solid full, pure white mellow and full, thousand kernel weight is that 23.5 grams are as seed, remove weak seedling when seedling management, go forward side by side close in the ranks, with its density adjust 90 strains/square metre, the thin ground not high to emergence rate, with the after-culture in strong sprout under close to density 90 strains/square metre, fill the gaps with seedlings rear unnecessary field planting in strong sprout to vacant lot, final singling density be 90 strains/square metre.
one embodiment of the invention 3, a kind of Chloranthus glaber seed seedling-raising method, comprise selection of land, make bed wholely, seed is selected, seed treatment, sowing, seedling management, seedling management comprises thinning, fill the gaps with seedlings, final singling, when seed is selected, should select the outward appearance particle solid full, pure white mellow and full, thousand kernel weight is that 20 grams are as seed, remove weak seedling when seedling management, go forward side by side close in the ranks, with its density adjust 80 strains/square metre, the thin ground not high to emergence rate, with the after-culture in strong sprout under close to density 80 strains/square metre, fill the gaps with seedlings rear unnecessary field planting in strong sprout to vacant lot, final singling density be 80 strains/square metre.
Claims (7)
1. Chloranthus glaber seed seedling-raising method comprises selection of land, whole does bed, seed treatment, sowing, seedling management, it is characterized in that: also comprise seed selection, thinning, fill the gaps with seedlings, final singling.
2. a kind of Chloranthus glaber seed seedling-raising method according to claim 1, it is characterized in that: described seed selects to comprise outward appearance, grain reselection procedure.
3. a kind of Chloranthus glaber seed seedling-raising method according to claim 1, it is characterized in that: described thinning is gone forward side by side close in the ranks for to remove weak seedling when seedling management, and its density is adjusted 70 strains/square metre to 90 strains/every square metre.
4. a kind of Chloranthus glaber seed seedling-raising method according to claim 1 is characterized in that: described filling the gaps with seedlings is thin ground not high to emergence rate when the seedling management, with between after-culture in strong sprout under close be 70 strains/square metre to 90 strains/every square metre to density.
5. a kind of Chloranthus glaber seed seedling-raising method according to claim 1, it is characterized in that: described final singling is to fill the gaps with seedlings rear unnecessary field planting in strong sprout to vacant lot, plantation density is 70 strains/square metre to 90 strains/every square metre.
6. a kind of Chloranthus glaber seed seedling-raising method according to claim 2, it is characterized in that: described outward appearance answers particle solid full, pure white mellow and full.
7. a kind of Chloranthus glaber seed seedling-raising method according to claim 2 is characterized in that: described grain is heavily that thousand of 18.5 g/ are to thousand of 23.5g/.
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CN2013100831087A CN103141258A (en) | 2013-03-15 | 2013-03-15 | Seedling raising method of sarcandra glabra seeds |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104025890A (en) * | 2014-06-27 | 2014-09-10 | 融安县金宜林生物技术有限责任公司 | Sarcandra glabra shading greenhouse seedling cultivation method |
CN104025955A (en) * | 2014-06-27 | 2014-09-10 | 融安县金宜林生物技术有限责任公司 | Sarcandra glabra seedling stage disease and insect pest prevention method |
CN104126379A (en) * | 2013-10-28 | 2014-11-05 | 融安县金宜林生物技术有限责任公司 | Sarcandra glabra seedling raising method |
CN104322231A (en) * | 2013-12-01 | 2015-02-04 | 崔涵宇 | Method for interplanting sarcandra glabra in pomelo tree forest |
CN106613140A (en) * | 2016-11-18 | 2017-05-10 | 梁新财 | Sarcandra glabra seedling culture method |
CN108684345A (en) * | 2017-03-03 | 2018-10-23 | 黄振忠 | A kind of Chloranthus glaber cuttage and seedling culture method |
Citations (2)
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CN1762208A (en) * | 2005-11-04 | 2006-04-26 | 广州敬修堂(药业)股份有限公司 | The tissue culture and rapid propagation method of sarcandra drug germchit |
CN101194593A (en) * | 2007-12-27 | 2008-06-11 | 斯金平 | Group cultivation and rapid breeding method for sarcandra glabra |
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2013
- 2013-03-15 CN CN2013100831087A patent/CN103141258A/en active Pending
Patent Citations (2)
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CN1762208A (en) * | 2005-11-04 | 2006-04-26 | 广州敬修堂(药业)股份有限公司 | The tissue culture and rapid propagation method of sarcandra drug germchit |
CN101194593A (en) * | 2007-12-27 | 2008-06-11 | 斯金平 | Group cultivation and rapid breeding method for sarcandra glabra |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104126379A (en) * | 2013-10-28 | 2014-11-05 | 融安县金宜林生物技术有限责任公司 | Sarcandra glabra seedling raising method |
CN104322231A (en) * | 2013-12-01 | 2015-02-04 | 崔涵宇 | Method for interplanting sarcandra glabra in pomelo tree forest |
CN104025890A (en) * | 2014-06-27 | 2014-09-10 | 融安县金宜林生物技术有限责任公司 | Sarcandra glabra shading greenhouse seedling cultivation method |
CN104025955A (en) * | 2014-06-27 | 2014-09-10 | 融安县金宜林生物技术有限责任公司 | Sarcandra glabra seedling stage disease and insect pest prevention method |
CN104025955B (en) * | 2014-06-27 | 2016-01-13 | 融安县金宜林生物技术有限责任公司 | The prevention and controls of Chloranthus glaber seedling stage diseases and pests |
CN106613140A (en) * | 2016-11-18 | 2017-05-10 | 梁新财 | Sarcandra glabra seedling culture method |
CN108684345A (en) * | 2017-03-03 | 2018-10-23 | 黄振忠 | A kind of Chloranthus glaber cuttage and seedling culture method |
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Application publication date: 20130612 |