CN109041628A - A method of Cattail Plant expansion in control carex swamp wetland - Google Patents
A method of Cattail Plant expansion in control carex swamp wetland Download PDFInfo
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- CN109041628A CN109041628A CN201811160056.8A CN201811160056A CN109041628A CN 109041628 A CN109041628 A CN 109041628A CN 201811160056 A CN201811160056 A CN 201811160056A CN 109041628 A CN109041628 A CN 109041628A
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- cattail
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
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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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
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- Botany (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A method of Cattail Plant expansion in control carex swamp wetland, the present invention relates to a kind of methods of Cattail Plant expansion in control carex swamp wetland.The problem of can not effectively being controlled the purpose of the present invention is to solve the expansion of Cattail Plant in carex swamp wetland, the method for the present invention are as follows: one, upper litter and found withered object with clearing；Two, Cattail Plant plant is gathered in；Three, herbicide is applied by hand to regeneration cattail plant；Four, wetland water level control.The present invention can make the expansion of Cattail Plant in carex swamp wetland be effectively controlled.After implementing First Year, cattail plant quantity can reduce 83% or more, and sedge cover degree can reach 45% or more.After implementing second year, cattail plant quantity can reduce 95% or more, and sedge cover degree can reach 50% or more.The present invention is applied to the field of control Cattail Plant expansion.
Description
Technical field
The present invention relates to a kind of methods of Cattail Plant expansion in control carex swamp wetland.
Background technique
Carex swamp has unique species composition and rich as one of China's marsh Wetland Type the most typical
Rich bio-diversity.Cattail Plant is distributed very rare as occasional species in typical carex swamp wetland, is rarely formed
The single dominantcommunity of larger area.Since nearly half a century, under large-scale rural activity background, part sedge that China only deposits
There is the intrusion of Cattail Plant in marsh and large area expands phenomenon, has seriously threatened the healthy and steady of Wetland Ecosystem
It is fixed.In the carex swamp areal concentration of Northeast Area of China, the expansion of Cattail Plant has caused mire ecosystem structure
With the change of process, carex swamp wetland species abundance and bio-diversity is caused to reduce, ecological functions are degenerated serious.
However, China still lacks what cattail expansion was degenerated with sedge since the harm understanding expanded to Cattail Plant is insufficient
Research work.There are still skills in terms of the overdistension of Cattail Plant in how to effectively control carex swamp wetland in China at present
Art bottleneck.Current Cattail Plant control measure lack theory support and the technological guidance of science, lead to put into huge, but effect
It is undesirable, or even failure.For example, the control of Cattail Plant mainly takes harvesting and herbicide to kill except two kinds in Marsh Wetland at present
The selection of method, control measure is single and implementation process does not have scientific basis, and the recovery effects of control and sedge to cattail are simultaneously
Undesirable, sedge degenerates still serious.In short, at present China carry out carex swamp wetland Cattail Plant control practice in,
Still lack scientific and effective method and foundation, it can not the lower carex swamp muskeg recovery work of scientific guidance cattail expansion interference
Make, it is difficult to meet the actual demand of China's Ecological Civilization Construction and environment protection strategy.
Summary of the invention
The problem of can not effectively being controlled the purpose of the present invention is to solve the expansion of Cattail Plant in carex swamp wetland,
Provide a kind of method for controlling Cattail Plant expansion in carex swamp wetland.
The method of Cattail Plant expansion, sequentially includes the following steps: in a kind of control carex swamp wetland of the present invention
One, litter is gone up with clearing and founds withered object: in the first tenday period of a month in late April to May, being gone up litter with clearing and is stood withered
Object；
Two, Cattail Plant plant: the Cattail Plant ramet in the first tenday period of a month in late June to July, to growth period is gathered in
It is gathered in；
Three, herbicide is applied by hand to regeneration cattail plant: after the Cattail Plant ramet harvesting in growth period, to again
Raw cattail plant applies herbicide；
Four, wetland water level control: the water level of carex swamp wetland is controlled.
Beneficial effects of the present invention:
1, ground litter and the removing selection for founding withered object have just been melted in the first tenday period of a month in late April to May at Spring Snow Cover
Change, Growing season starts preceding progress.First, can be provided for the sprouting and growth of Growing season carex swamp plant sufficient illumination and
Space, second, the allelochemical that can prevent litter from discharging inhibits the sprouting and growth of marsh wetland plant.Third, it is withered to fall
Object and the removing for founding withered object can prevent the enrichment of soil nitrogen phosphorus nutrient and then the expansion of promotion cattail caused by the decomposition because of litter
?.
2, lime green is presented in the first tenday period of a month in late June to July, the i.e. female flower spike of cattail in the harvesting selection of cattail plant, and male
Bottle-green period is presented in flower spike.It is gathered at this time, cattail plant above ground leaf tissue can not carry out photosynthetic because being removed
Effect, and the carbohydrate reserves stored in cattail underground rhizome reach minimum, are unable to satisfy the requirement regrowed, because
This, can reduce the probability of Cattail Plant survival to the greatest extent.
3, it is the first tenday period of a month in late August to September to the time of regeneration cattail plant application glyphosate herbicidal, is at this time regeneration
Cattail carries out metabolism period the most active, and the glyphosate for being conducive to application is absorbed by cattail plant and is transferred to rhizome portion
Position.In addition, herbicide is applied by hand, it can be to avoid the growth for influencing carex swamp wetland plant.
4, the present invention can make the expansion of Cattail Plant in carex swamp wetland be effectively controlled.After implementing First Year,
Cattail plant quantity can reduce 83% or more, and sedge cover degree can reach 45% or more.After implementing second year, cattail plant quantity can
95% or more is reduced, sedge cover degree can reach 50% or more.Plant Diversity basically reaches the state of natural carex swamp wetland.
Specific embodiment
Specific embodiment 1: the method that Cattail Plant is expanded in a kind of control carex swamp wetland of present embodiment, is pressed
Following steps carry out:
One, litter is gone up with clearing and founds withered object: in the first tenday period of a month in late April to May, being gone up litter with clearing and is stood withered
Object；
Two, Cattail Plant plant: the Cattail Plant ramet in the first tenday period of a month in late June to July, to growth period is gathered in
It is gathered in；
Three, herbicide is applied by hand to regeneration cattail plant: after the Cattail Plant ramet harvesting in growth period, to again
Raw cattail plant applies herbicide；
Four, wetland water level control: the water level of carex swamp wetland is controlled.
Late April to June, i.e. cattail Growing season initial stage；When the first tenday period of a month in late June to July, stone is presented in the female flower spike of cattail
It is grayish green, and bottle-green period is presented in male flower fringe.
Present embodiment the utility model has the advantages that
1, ground litter and the removing selection for founding withered object have just been melted in the first tenday period of a month in late April to May at Spring Snow Cover
Change, Growing season starts preceding progress.First, can be provided for the sprouting and growth of Growing season carex swamp plant sufficient illumination and
Space, second, the allelochemical that can prevent litter from discharging inhibits the sprouting and growth of marsh wetland plant.Third, it is withered to fall
Object and the removing for founding withered object can prevent the enrichment of soil nitrogen phosphorus nutrient and then the expansion of promotion cattail caused by the decomposition because of litter
?.
2, lime green is presented in the first tenday period of a month in late June to July, the i.e. female flower spike of cattail in the harvesting selection of cattail plant, and male
Bottle-green period is presented in flower spike.It is gathered at this time, cattail plant above ground leaf tissue can not carry out photosynthetic because being removed
Effect, and the carbohydrate reserves stored in cattail underground rhizome reach minimum, are unable to satisfy the requirement regrowed, because
This, can reduce the probability of Cattail Plant survival to the greatest extent.
3, it is the first tenday period of a month in late August to September to the time of regeneration cattail plant application glyphosate herbicidal, is at this time regeneration
Cattail carries out metabolism period the most active, and the glyphosate for being conducive to application is absorbed by cattail plant and is transferred to rhizome portion
Position.In addition, herbicide is applied by hand, it can be to avoid the growth for influencing carex swamp wetland plant.
4, the present invention can make the expansion of Cattail Plant in carex swamp wetland be effectively controlled.After implementing First Year,
Cattail plant quantity can reduce 83% or more, and sedge cover degree can reach 45% or more.After implementing second year, cattail plant quantity can
95% or more is reduced, sedge cover degree can reach 50% or more.Plant Diversity basically reaches the state of natural carex swamp wetland.
Specific embodiment 2: the present embodiment is different from the first embodiment in that: it is upper withered with clearing in step 1
Junk and the method for founding withered object are as follows: the cattail that previous year is formed is found into withered object flush with ground using reaping hook and is cut, after collection
Remove Humid Area；And the cattail ground litter to have lodged is collected and is moved back except Humid Area.Other and specific embodiment
One is identical.
Specific embodiment 3: the present embodiment is different from the first and the second embodiment in that: application removes in step 3
The method of careless agent are as follows: rubber gloves is taken first, is prevented arm from contacting herbicide, is then poured herbicide on fabric gloves, it will
The fabric gloves watered cover outside rubber gloves, after then holding regenerated cattail plant lower part, slide to top, guarantee fragrant
Pu plant two sides are stained with herbicide.It is other the same as one or two specific embodiments.
Specific embodiment 4: unlike one of present embodiment and specific embodiment one to three: herbicide is grass
Sweet phosphine.It is other identical as one of specific embodiment one to three.
Specific embodiment 5: unlike one of present embodiment and specific embodiment one to four: being removed in step 3
The administration time of careless agent is the first tenday period of a month in late August to September.It is other identical as one of specific embodiment one to four.
Specific embodiment 6: unlike one of present embodiment and specific embodiment one to five: tongue fur in step 4
The method of marsh wetland water level control are as follows: in late April to June, control wetland water level in 0-30cm；And entire Growing season
Period, duration of the water level higher than 100cm was less than 14 days.It is other identical as one of specific embodiment one to five.
Specific embodiment 7: unlike one of present embodiment and specific embodiment one to six: control sedge natural pond
The method that Cattail Plant is expanded in damp wetland will at least continue to carry out 2 years.Other phases one of with specific embodiment one to six
Together.
Beneficial effects of the present invention are verified by following embodiment:
Embodiment 1: a method of Cattail Plant expansion in control carex swamp wetland sequentially includes the following steps:
One, litter is gone up with clearing and founds withered object: in the first tenday period of a month in late April to May, being gone up litter with clearing and is stood withered
Object；The cattail that previous year is formed is found withered object flush with ground using reaping hook to cut, collection is moved back except Humid Area, and will have been fallen
The cattail ground litter of volt, which is collected, to be moved back except Humid Area.
Two, Cattail Plant plant: the Cattail Plant ramet in the first tenday period of a month in late June to July, to growth period is gathered in
It is gathered in；
Three, to regeneration cattail plant application herbicide by hand: the first tenday period of a month in late August to September, the Cattail Plant in growth period without
Property system's plant division harvesting after, to regenerated cattail plant apply herbicide；Rubber gloves is taken first, prevents arm from contacting weeding
Then agent pours glyphosate on fabric gloves, the fabric gloves watered are covered outside rubber gloves, then holds regenerated perfume (or spice)
It behind Pu plant lower part, is slided to top, guarantees that cattail plant two sides are stained with glyphosate.
Four, wetland water level control: the control of Cattail Plant needs to carry out wetland water level control in carex swamp wetland.Four
Wetland water level is controlled in 0-30cm the last ten-days period to the June moon；And during entire Growing season, water level is small higher than the duration of 100cm
In 14 days.
The present embodiment method persistently carries out 2 years, and after implementing First Year, cattail plant quantity can reduce 83% or more, sedge
Cover degree can reach 45% or more.After implementing second year, cattail plant quantity can reduce 95% or more, and sedge cover degree can reach 50%
More than.Plant Diversity basically reaches the state of natural carex swamp wetland.
Claims (7)
1. a kind of method of Cattail Plant expansion in control carex swamp wetland, it is characterised in that fragrant in control carex swamp wetland
The method of Pu plant expansion carries out according to the following steps:
One, litter is gone up with clearing and founds withered object: in the first tenday period of a month in late April to May, being gone up litter with clearing and is found withered object；
Two, it gathers in Cattail Plant plant: in the first tenday period of a month in late June to July, the Cattail Plant ramet in growth period being carried out
Harvesting；
Three, herbicide is applied by hand to regeneration cattail plant: after the Cattail Plant ramet harvesting in growth period, to regenerated
Cattail plant applies herbicide；
Four, wetland water level control: the water level of carex swamp wetland is controlled.
2. the method for Cattail Plant expansion in a kind of control carex swamp wetland according to claim 1, it is characterised in that
The method for going up litter with clearing in step 1 and founding withered object are as follows: the cattail that previous year is formed is found into withered object together using reaping hook
Face is cut, and collection is moved back except Humid Area；And the cattail ground litter to have lodged is collected and is moved back except Humid Area.
3. the method for Cattail Plant expansion in a kind of control carex swamp wetland according to claim 1, it is characterised in that
The method of herbicide is applied in step 3 are as follows: take rubber gloves first, prevent arm from contacting herbicide, then pour herbicide
On fabric gloves, the fabric gloves watered are covered outside rubber gloves, after then holding regenerated cattail plant lower part, upwards
Portion's sliding guarantees that cattail plant two sides are stained with herbicide.
4. the method for Cattail Plant expansion, feature exist in a kind of control carex swamp wetland according to claim 1 or 3
In herbicide be glyphosate.
5. the method for Cattail Plant expansion in a kind of control carex swamp wetland according to claim 1, it is characterised in that
The administration time of herbicide is the first tenday period of a month in late August to September in step 3.
6. the method for Cattail Plant expansion in a kind of control carex swamp wetland according to claim 1, it is characterised in that
The method of carex swamp wetland water level control in step 4 are as follows: in late April to June, control wetland water level in 0-30cm；And
During entire Growing season, duration of the water level higher than 100cm was less than 14 days.
7. the method for Cattail Plant expansion in a kind of control carex swamp wetland according to claim 1, it is characterised in that
The method for controlling Cattail Plant expansion in carex swamp wetland will at least continue to carry out 2 years.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811160056.8A CN109041628A (en) | 2018-09-30 | 2018-09-30 | A method of Cattail Plant expansion in control carex swamp wetland |
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| CN201811160056.8A CN109041628A (en) | 2018-09-30 | 2018-09-30 | A method of Cattail Plant expansion in control carex swamp wetland |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110100833A (en) * | 2019-06-14 | 2019-08-09 | 宿迁市设施园艺研究院 | Herbicidal combinations, herbicide and its application for the stem or leaf of cattail |
| CN111328647A (en) * | 2020-04-14 | 2020-06-26 | 东北师范大学 | Method for controlling non-target species of degraded peat land and promoting reconstruction of dominant vegetation |
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| CN103947490A (en) * | 2014-04-07 | 2014-07-30 | 黄宝林 | Paddy field weeding method implemented along with seeding |
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Patent Citations (6)
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| SU1727597A1 (en) * | 1989-06-19 | 1992-04-23 | Саратовский сельскохозяйственный институт им.Н.И.Вавилова | Method for biological control of russian sweet-sultan |
| CN101795563A (en) * | 2005-12-23 | 2010-08-04 | 巴斯夫欧洲公司 | The method of control pasture and water |
| CN101827524A (en) * | 2007-10-23 | 2010-09-08 | 杜邦公司 | Herbicide mixture, method for controlling undesirable vegetation and use of herbicides |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110100833A (en) * | 2019-06-14 | 2019-08-09 | 宿迁市设施园艺研究院 | Herbicidal combinations, herbicide and its application for the stem or leaf of cattail |
| CN111328647A (en) * | 2020-04-14 | 2020-06-26 | 东北师范大学 | Method for controlling non-target species of degraded peat land and promoting reconstruction of dominant vegetation |
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