CN1961645A - Artificial method for aiding Nymphaea rubra living through the winter - Google Patents
Artificial method for aiding Nymphaea rubra living through the winter Download PDFInfo
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- CN1961645A CN1961645A CNA2006101251411A CN200610125141A CN1961645A CN 1961645 A CN1961645 A CN 1961645A CN A2006101251411 A CNA2006101251411 A CN A2006101251411A CN 200610125141 A CN200610125141 A CN 200610125141A CN 1961645 A CN1961645 A CN 1961645A
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Abstract
The invention relates to a method for hibernating Indian red water lily, wherein it comprises that planting the Indian red water lily with 5-7 blades into storage pool, while the surface of bottom is covered with fine sand; pouring water into storage pool to be 45-55cm higher than the bottom soil; covering the storage pool with polyvinyl chloride film; then covering straw layer on the polyvinyl chloride film; in the day with enough light, it can increase the light intensity and temperature of water; when the temperature is higher than 18-20Deg. C in next spring, the stored Indian red water lily can be transplanted to exposed water. The invention has simple process and low cost.
Description
Technical field
The present invention relates to a kind of artificial auxiliary plant wintering method, relate in particular to the manually auxiliary wintering method of a kind of red India waterlily; Specifically, relate to a kind of by winter water body and covered with plastic film do not endure cold to keep the plant bulb, thereby the method for safe overwintering.
Background technology
Red India waterlily (Nymphaea rubra) originates in India middle part and south, belongs to the hot belt type water lily.The blade subcircular is bronzing.In warm season, flower is aubergine; In pinkiness then in season of cold, flower pesticide and stamen all are reddish orange.The flower attitude is flat during blossom, like starlike, and 12～20 pieces on petal; Calyx is bronzing, 5～7 pieces of sepals.Because the rhizome of red India waterlily can absorb the noxious materials such as lead, mercury and phenol in the water, therefore be the good floatingleaved plant of purification and beautifying water body.
The red India waterlily flower is opened daytime and close night, and the little perfume (or spice) of tool, and very suitable family room is viewed and admired, and extremely horticulture person's attention and urban and rural residents likes.In addition, its flower is very large, and colony's florescence reaches 6～7 months in the Yangtze river basin, is to arrange that public place water sceneries such as square, park are as excellent place to go that night, people's leisure was played.But because red India waterlily belongs to tropical water lily, its rhizome can not for a long time anti-0～5 ℃ low temperature, promptly can not survive the winter naturally, has limited its application in water feature design is afforested.Chinese garden planting person with good conditionsi takes the red India waterlily plant that open country is planted usually, moves in the pond, greenhouse to help it to survive the winter, and this method one needs hardware facility---greenhouse, and two need heat winter, and cost is higher.The heat Chinese garden planting person of facility of no hardware can only repeat to buy seedling next year again red India waterlily as annual water plant planting.
Summary of the invention
The objective of the invention is to overcome the above-mentioned shortcoming and defect that prior art exists, provide a kind of red India waterlily manually auxiliary wintering method.This method is simple and easy to do, and is easy to operate, can make red India waterlily safe overwintering in outdoor water body, solved owing to can't survive the winter naturally and need repeat to purchase the problem of seedling next year, satisfied the demand of viewing and admiring that water body is afforested and beautified.
The object of the present invention is achieved like this, promptly comprises the following steps:
1. survive the winter the preparation of plant when pool inner water temperature drop to 12 ℃, at first the red India waterlily that need are survived the winter digs out from planting bed, and Lao Ye and the sick leaf of plant are won, and only stays 5～7 young leaves;
2. the selection of storage pond is chosen the pond sunny, that the depth of water is stable as storage ground, requires that bed mud is that 25～35cm is thick at the bottom of the pond;
3. with step in 1. the ready red India waterlily plant of leaving 5～7 lobus cardiacuses go in the storage pond that 2. step choose by the spacing dense planting of (9～11) * (14～16) cm, and at the broken sand of bed mud surface coverage, in case the underground stem tuber of plant floats in storage;
4. slowly inject water along the storage pool wall, keep the water surface to exceed bed mud surface 15cm height;
5. after treating that the water that injects during step is 4. clarified naturally, slowly inject water along the storage pool wall once more, finally make the water surface exceed bed mud surface 45～55cm height, and keep this water surface elevation at whole duration of storage;
6. overlay film is the top that the thick polyvinyl chloride film of 0.08～0.12mm covers storage pond with thickness, and film and pool wall upper surface be close together, and covers with heavy batten or fragment of brick;
7. on polyethylene film, cover at last the thick straw layer of 5～10cm;
8. at whole duration of storage, need in the sun-drenched date, to remove straw layer and coverlay, increase the intensity of illumination of red India waterlily plant and the temperature of storage pond water body and make it safe overwintering, and retract coverlay and straw layer again during 14～15 o'clock in the afternoon;
9. spring in next year, when temperature continues to be higher than 18～20 ℃, can be in open-air water body with the red India waterlily plantlet of transplant of storage.
The present invention compared with prior art has the following advantages and effect:
1, suit measures to local conditions, simple, easy to operate, cost is low again;
2, guarantee red India waterlily plant safe overwintering, avoided to repeat to purchase the wasting of resources that seedling causes because of surviving the winter.
3, be applicable to and guarantee red India waterlily plant safe overwintering in the subtropical zone.
Embodiment
Further specify below in conjunction with embodiment:
One, the preferred plan in the step
Step 1. in, only stay 6 young leaves.
Step 2. in, bed mud is that 30cm is thick.
Step 3. in, plant is by the spacing dense planting of 10 * 15cm.
Step 5. in, the water surface exceeds bed mud surface 50cm height.
Step 6. in, polyvinyl chloride film thickness is 0.10mm.
Step 7. in, straw bed thickness 7.5cm.
Two, experimental result
The present invention has especially carried out large-area experiment at Wuhan Mo Shan in Wuhan Area, has received good effect.
Claims (7)
1, the manually auxiliary wintering method of a kind of red India waterlily is characterized in that comprising the following steps:
1. survive the winter the preparation of plant when pool inner water temperature drop to 12 ℃, at first the red India waterlily that need are survived the winter digs out from planting bed, and Lao Ye and the sick leaf of plant are won, and only stays 5～7 young leaves;
2. the selection of storage pond is chosen the pond sunny, that the depth of water is stable as storage ground, requires that bed mud is that 25～35cm is thick at the bottom of the pond;
3. with step in 1. the ready red India waterlily plant of leaving 5～7 lobus cardiacuses go in the storage pond that 2. step choose by the spacing dense planting of (9～11) * (14～16) cm, and at the broken sand of bed mud surface coverage, in case the underground stem tuber of plant floats in storage;
4. slowly inject clear water along the storage pool wall, keep the water surface to exceed bed mud surface 15cm height;
5. after treating that the water that injects during step is 4. clarified naturally, slowly inject water along the storage pool wall once more, finally make the water surface exceed bed mud surface 45～55cm height, and keep this water surface elevation at whole duration of storage;
6. overlay film is the top that the thick polyvinyl chloride film of 0.08～0.12mm covers storage pond with thickness, and film and pool wall upper surface be close together, and covers with heavy batten or fragment of brick;
7. on polyethylene film, cover at last the thick straw layer of 5～10cm;
8. at whole duration of storage, need in the sun-drenched date, to remove straw layer and coverlay, increase the intensity of illumination of red India waterlily plant and the temperature of storage pond water body and make it safe overwintering, and retract coverlay and straw layer again during 14～15 o'clock in the afternoon;
9. spring in next year, when temperature continues to be higher than 18～20 ℃, can be in open-air water body with the red India waterlily plantlet of transplant of storage.
2, by the manually auxiliary wintering method of the described a kind of red India waterlily of claim 1, it is characterized in that: step 1. in, only stay 6 young leaves.
3, by the manually auxiliary wintering method of the described a kind of red India waterlily of claim 1, it is characterized in that: step 2. in, bed mud is that 30cm is thick.
4, by the manually auxiliary wintering method of the described a kind of red India waterlily of claim 1, it is characterized in that: step 3. in, plant is by the spacing dense planting of 10 * 15cm.
5, by the manually auxiliary wintering method of the described a kind of red India waterlily of claim 1, it is characterized in that: step 5. in, the water surface exceeds bed mud surface 50cm height.
6, by the manually auxiliary wintering method of the described a kind of red India waterlily of claim 1, it is characterized in that: step 6. in, polyvinyl chloride film thickness is 0.10mm.
7, by the manually auxiliary wintering method of the described a kind of red India waterlily of claim 1, it is characterized in that: step 7. in, straw bed thickness 7.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101251411A CN100428878C (en) | 2006-11-24 | 2006-11-24 | Artificial method for aiding Nymphaea rubra living through the winter |
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| CNB2006101251411A CN100428878C (en) | 2006-11-24 | 2006-11-24 | Artificial method for aiding Nymphaea rubra living through the winter |
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| CN1961645A true CN1961645A (en) | 2007-05-16 |
| CN100428878C CN100428878C (en) | 2008-10-29 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102144527A (en) * | 2011-04-08 | 2011-08-10 | 中国科学院武汉植物园 | Method for artificially assisting tropical lotuses to hibernate |
| CN104115652A (en) * | 2014-07-04 | 2014-10-29 | 中国科学院东北地理与农业生态研究所 | Method for transplanting ornamental aquatic vegetation water lilies in cold regions |
| CN104604483A (en) * | 2015-01-13 | 2015-05-13 | 陕西省西安植物园 | Method to promote lotos subgenus water lily to form dormancy ball |
| CN104982195A (en) * | 2015-06-25 | 2015-10-21 | 中国科学院武汉植物园 | Cultivation method for facilitating winter blooming of water lilies |
| CN106069087A (en) * | 2016-06-29 | 2016-11-09 | 陕西省西安植物园 | A kind of method of Overwintering Flos nymphaeae (Nymphaea teragona Georgi) ' Islam reaches ' |
| CN106105588A (en) * | 2016-06-30 | 2016-11-16 | 陕西省西安植物园 | A kind of wide torrid zone subgenus Flos nymphaeae (Nymphaea teragona Georgi) storage for the winter and propagation method |
| CN107018897A (en) * | 2017-04-01 | 2017-08-08 | 吉发昌 | A kind of method that utilization water lily organizes rapid breeding |
| CN109662004A (en) * | 2019-02-01 | 2019-04-23 | 江苏富江农业科技发展有限公司 | A kind of anti-season wild red lotus method for culturing seedlings |
| CN110741903A (en) * | 2019-11-28 | 2020-02-04 | 中国科学院武汉植物园 | Annual cultivation method of tropical water lily suitable for subtropical regions |
| CN110915562A (en) * | 2019-11-06 | 2020-03-27 | 金华市农业科学研究院 | Method for hibernation and overwintering of broad tropical water lily |
| CN113348987A (en) * | 2021-07-14 | 2021-09-07 | 中国热带农业科学院热带作物品种资源研究所 | Efficient germination method for water lily seeds |
-
2006
- 2006-11-24 CN CNB2006101251411A patent/CN100428878C/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102144527A (en) * | 2011-04-08 | 2011-08-10 | 中国科学院武汉植物园 | Method for artificially assisting tropical lotuses to hibernate |
| CN104115652A (en) * | 2014-07-04 | 2014-10-29 | 中国科学院东北地理与农业生态研究所 | Method for transplanting ornamental aquatic vegetation water lilies in cold regions |
| CN104604483A (en) * | 2015-01-13 | 2015-05-13 | 陕西省西安植物园 | Method to promote lotos subgenus water lily to form dormancy ball |
| CN104982195A (en) * | 2015-06-25 | 2015-10-21 | 中国科学院武汉植物园 | Cultivation method for facilitating winter blooming of water lilies |
| CN106069087B (en) * | 2016-06-29 | 2019-04-19 | 陕西省西安植物园 | A kind of method of Overwintering water lily ' Islam reaches ' |
| CN106069087A (en) * | 2016-06-29 | 2016-11-09 | 陕西省西安植物园 | A kind of method of Overwintering Flos nymphaeae (Nymphaea teragona Georgi) ' Islam reaches ' |
| CN106105588A (en) * | 2016-06-30 | 2016-11-16 | 陕西省西安植物园 | A kind of wide torrid zone subgenus Flos nymphaeae (Nymphaea teragona Georgi) storage for the winter and propagation method |
| CN107018897A (en) * | 2017-04-01 | 2017-08-08 | 吉发昌 | A kind of method that utilization water lily organizes rapid breeding |
| CN107018897B (en) * | 2017-04-01 | 2019-08-13 | 吉发昌 | A method of rapid breeding is organized using water lily |
| CN109662004A (en) * | 2019-02-01 | 2019-04-23 | 江苏富江农业科技发展有限公司 | A kind of anti-season wild red lotus method for culturing seedlings |
| CN110915562A (en) * | 2019-11-06 | 2020-03-27 | 金华市农业科学研究院 | Method for hibernation and overwintering of broad tropical water lily |
| CN110915562B (en) * | 2019-11-06 | 2021-03-30 | 金华市农业科学研究院 | Method for hibernation and overwintering of broad tropical water lily |
| CN110741903A (en) * | 2019-11-28 | 2020-02-04 | 中国科学院武汉植物园 | Annual cultivation method of tropical water lily suitable for subtropical regions |
| CN113348987A (en) * | 2021-07-14 | 2021-09-07 | 中国热带农业科学院热带作物品种资源研究所 | Efficient germination method for water lily seeds |
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| Publication number | Publication date |
|---|---|
| CN100428878C (en) | 2008-10-29 |
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