CN105103829A - Indoor artificial cultivation method for deyeuxia angustifolia as wetland plant - Google Patents
Indoor artificial cultivation method for deyeuxia angustifolia as wetland plant Download PDFInfo
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- CN105103829A CN105103829A CN201510427772.8A CN201510427772A CN105103829A CN 105103829 A CN105103829 A CN 105103829A CN 201510427772 A CN201510427772 A CN 201510427772A CN 105103829 A CN105103829 A CN 105103829A
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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
- A01G2/00—Vegetative propagation
Abstract
The invention discloses an indoor artificial cultivation method for deyeuxia angustifolia as a wetland plant, which relates to an indoor artificial cultivation method for the wetland plant, and aims to solve the technical problem of low survival rate in an existing indoor cultivation method for the deyeuxia angustifolia. The indoor artificial cultivation method for the deyeuxia angustifolia as the wetland plant is performed according to the following steps of firstly, collecting deyeuxia angustifolia seedlings: taking the deyeuxia angustifolia which grows on wild wetland and is sprouted together with soil of the roots of the deyeuxia angustifolia back to a laboratory at the end of May; secondly, transplanting the deyeuxia angustifolia seedlings: timely transplanting the deyeuxia angustifolia collected from the wild wetland into an indoor transplanting pot; thirdly, performing the indoor artificial cultivation method of the deyeuxia angustifolia seedlings: immediately placing the deyeuxia angustifolia transplanted into the indoor transplanting pot into an artificial cultivation cage to end the cultivation operation. The deyeuxia angustifolia cultivated by the method disclosed by the invention rapidly grows indoors and reaches the survival rate of over 95 percent. The indoor artificial cultivation method disclosed by the invention is applied to the field of indoor artificial cultivation of the wetland plants.
Description
Technical field
The present invention relates to a kind of indoors artificial cultural method of wetland plant.
Background technology
Deyeuxia angustifolia CalamagrostisangustifoliaKom., perennial, closely grow thickly, normal formation steps on head.Stalk is upright, and high 25-80 centimetre, tool 4-5 save.Leaf sheath Glabrous, only has microtriche at leaf joint; Tip of a leaf film quality, long 1-4 millimeter, the back side is coarse; Blade is often involute, sometimes flat, wide 1-3.5 millimeter, rarely reaches 5 millimeters.Panicle often tightens, long 10-15 centimetre, and wide about 4 centimetres, branch is coarse, often shorter; The narrow lanceolar of small ear, long 2.5-4 millimeter, about 3 millimeters usually, green or band purple; Grain husk is several isometric, and top is gradually sharp, coarse on ridge; Lemma is slightly shorter than grain husk, basal disc hair and lemma is isometric or slightly long, and awns is born in the middle part of lemma, carefully directly, is about 2 millimeters; Glumelle is slightly shorter than lemma.The flowering fruit bearing stage 6-8 month.
Deyeuxia angustifolia, thin stem, herbaceous stem is soft, and smooth surface, without any peculiar smell and toxin.No matter green grass and hay, palatability is all good, horse, ox, the equal eating of sheep.Can be used for herding or modulate hay, ensiling.Stem, leaf ratio is 54.6: 45.4.Different Clipping dates nutrient component is different, and first time cradles, and postpone with breeding time, gross protein value declines successively.May 17 mowed, and gross protein value is the highest, reaches 28.05%, and June 11 (heading stage) thick protein drops to 12.91%.After heading, plant branch, the few leaf of sprout stem is many, and gross protein value increases again to 14.54%, and other chemical composition change are little.Deyeuxia angustifolia is fast growing and high yield standing grain class grass, within 1 year, can cradle 2 times.Too early or overweight herding can cause grassland degeneration.
Deyeuxia angustifolia is the ubiquitous plant of a kind of wetland, in moistening grassy marshland, bogginess lowly, can well grow.Directly at indoor cultivation Deyeuxia angustifolia, it is not high that the difference due to indoor environment and field Wetland Environment causes the indoor of Deyeuxia angustifolia to be trained motility rate.
Summary of the invention
The present invention will solve Deyeuxia angustifolia to be trained the not high technical problem of motility rate in indoor, thus provides a kind of indoors artificial cultural method of wetland plant Deyeuxia angustifolia.
The indoors artificial cultural method of a kind of wetland plant Deyeuxia angustifolia of the present invention carries out according to the following steps:
One, the collection of Deyeuxia angustifolia seedling: 5 the end of month, together fetching laboratory by growing the Deyeuxia angustifolia that wetland in the wild sprouted together with the soil of root, keeping environment inside car to ventilate in transportation;
Two, the transplanting of Deyeuxia angustifolia seedling: be transplanted to by the Deyeuxia angustifolia of field wetland collection in indoor transplanting basin in time, ensures the moistening of Deyeuxia angustifolia growing environment during transplanting and notes the density of Deyeuxia angustifolia seedling;
Three, the indoor cultural method of Deyeuxia angustifolia seedling: the Deyeuxia angustifolia be transplanted in indoor transplanting basin should put into artificial incubator immediately, and the specific targets of incubator are set as follows: morning 0-4 point, temperature 16 ~ 17 DEG C, light levels 0 ~ 2; 4-10 point, temperature 18 ~ 20 DEG C, light levels 2 ~ 3; 10-16 point, temperature 25 ~ 26 DEG C, light levels 4 ~ 5; 16-19 point, temperature 24 ~ 25 DEG C, light levels 2 ~ 3; 19-24 point, temperature 18 ~ 20 DEG C, light levels 0 ~ 2; Artificial incubator remains simulation ventilation state, and in attention maintenance incubator, Deyeuxia angustifolia growing environment is moistening; After one week, the seedling survived to be continued to be placed in incubator and to change target setting: morning 0-4 point, temperature 20 ~ 21 DEG C, light levels 0 ~ 2; 4-10 point, temperature 20 ~ 22 DEG C, light levels 2 ~ 3; 10-16 point, temperature 28 ~ 30 DEG C, light levels 4 ~ 5; 16-19 point, temperature 26 ~ 28 DEG C, light levels 2 ~ 3; 19-24 point, temperature 20 ~ 22 DEG C, light levels 0 ~ 2, namely completes the indoors artificial cultural method of wetland plant Deyeuxia angustifolia.
The present invention includes following beneficial effect:
The Deyeuxia angustifolia cultivated by the inventive method is very fast at indoor growing, and survival rate is to more than 95%.
Embodiment
Embodiment one: the indoors artificial cultural method of a kind of wetland plant Deyeuxia angustifolia of present embodiment carries out according to the following steps:
One, the collection of Deyeuxia angustifolia seedling: 5 the end of month, together fetching laboratory by growing the Deyeuxia angustifolia that wetland in the wild sprouted together with the soil of root, keeping environment inside car to ventilate in transportation;
Two, the transplanting of Deyeuxia angustifolia seedling: be transplanted to by the Deyeuxia angustifolia of field wetland collection in indoor transplanting basin in time, ensures the moistening of Deyeuxia angustifolia growing environment during transplanting and notes the density of Deyeuxia angustifolia seedling;
Three, the indoor cultural method of Deyeuxia angustifolia seedling: the Deyeuxia angustifolia be transplanted in indoor transplanting basin should put into artificial incubator immediately, and the specific targets of incubator are set as follows: morning 0-4 point, temperature 16 ~ 17 DEG C, light levels 0 ~ 2; 4-10 point, temperature 18 ~ 20 DEG C, light levels 2 ~ 3; 10-16 point, temperature 25 ~ 26 DEG C, light levels 4 ~ 5; 16-19 point, temperature 24 ~ 25 DEG C, light levels 2 ~ 3; 19-24 point, temperature 18 ~ 20 DEG C, light levels 0 ~ 2; Artificial incubator remains simulation ventilation state, and in attention maintenance incubator, Deyeuxia angustifolia growing environment is moistening; After one week, the seedling survived to be continued to be placed in incubator and to change target setting: morning 0-4 point, temperature 20 ~ 21 DEG C, light levels 0 ~ 2; 4-10 point, temperature 20 ~ 22 DEG C, light levels 2 ~ 3; 10-16 point, temperature 28 ~ 30 DEG C, light levels 4 ~ 5; 16-19 point, temperature 26 ~ 28 DEG C, light levels 2 ~ 3; 19-24 point, temperature 20 ~ 22 DEG C, light levels 0 ~ 2, namely completes the indoors artificial cultural method of wetland plant Deyeuxia angustifolia.
Present embodiment comprises following beneficial effect:
The Deyeuxia angustifolia cultivated by present embodiment method is very fast at indoor growing, and survival rate is to more than 95%.
Embodiment two: present embodiment and embodiment one unlike: the transplanting basin described in step 2 should be the basin of the plastic material of bottom belt permeable hole.Other is identical with embodiment one.
Embodiment three: present embodiment and embodiment one or two unlike: make the water in transplanting basin reach when transplanting in step 2 and transplant the height over half of basin to ensure the moistening of Deyeuxia angustifolia growing environment.Other is identical with embodiment one or two.
Embodiment four: one of present embodiment and embodiment one to three unlike: in step 2, the density of Deyeuxia angustifolia seedling is strain spacing 5mm.Other is identical with one of embodiment one to three.
Embodiment five: one of present embodiment and embodiment one to four unlike: in step 3, the specific targets of incubator are set as follows: morning 1-4 point, temperature 17 DEG C, light levels 0; 4-10 point, temperature 18 DEG C, light levels 2; 10-16 point, temperature 26 DEG C, light levels 4; 16-19 point, temperature 24 DEG C, light levels 2; 19-0 point, temperature 18 DEG C, light levels 0.Other is identical with one of embodiment one to four.
Embodiment six: one of present embodiment and embodiment one to five unlike: after one week, the seedling survived to be continued to be placed in step 3 in incubator and to change target setting: morning 1-4 point, temperature 21 DEG C, light levels 0; 4-10 point, temperature 22 DEG C, light levels 2; 10-16 point, temperature 30 DEG C, light levels 4; 16-19 point, temperature 28 DEG C, light levels 2; 19-0 point, temperature 22 DEG C, light levels 0.Other is identical with one of embodiment one to five.
By following verification experimental verification beneficial effect of the present invention:
Test one: the indoors artificial cultural method of a kind of wetland plant Deyeuxia angustifolia of this test carries out according to the following steps:
One, the collection of Deyeuxia angustifolia seedling: 5 the end of month, selects the fine date, together fetching laboratory, should notice that environment inside car requirement is ventilated in transportation by growing the Deyeuxia angustifolia that wetland in the wild sprouted together with the soil of root;
Two, the transplanting of Deyeuxia angustifolia seedling: be transplanted to by the Deyeuxia angustifolia of field wetland collection in indoor transplanting basin in time, ensures the moistening of Deyeuxia angustifolia growing environment and notes the density of Deyeuxia angustifolia seedling; Described transplanting basin should be the basin of the plastic material of bottom belt permeable hole.
Three, the indoor cultural method of Deyeuxia angustifolia seedling: the Deyeuxia angustifolia be transplanted in indoor transplanting basin should put into artificial incubator immediately, and the specific targets of incubator are set as follows: morning 1-4 point, temperature 17 DEG C, light levels 0; 4-10 point, temperature 18 DEG C, light levels 2; 10-16 point, temperature 26 DEG C, light levels 4; 16-19 point, temperature 24 DEG C, light levels 2; 19-0 point, temperature 18 DEG C, light levels 0; Artificial incubator remains simulation ventilation state, and in attention maintenance incubator, Deyeuxia angustifolia growing environment is moistening; After one week, the seedling survived to be continued to be placed in incubator and to change target setting: morning 1-4 point, temperature 21 DEG C, light levels 0; 4-10 point, temperature 22 DEG C, light levels 2; 10-16 point, temperature 30 DEG C, light levels 4; 16-19 point, temperature 28 DEG C, light levels 2; 19-0 point, temperature 22 DEG C, light levels 0.
Test a measurement result in table 1.
Table 1
Comparative example 1: the method for directly cultivating Deyeuxia angustifolia under indoor environment, and step is as follows:
(1) collection of Deyeuxia angustifolia seedling: 5 the end of month, selects the fine date, together fetches laboratory by growing the Deyeuxia angustifolia that wetland in the wild sprouted together with the soil of root.
(2) transplanting of Deyeuxia angustifolia seedling: the Deyeuxia angustifolia of field wetland collection is transplanted in time in indoor basin.
(3) under indoor environment, Deyeuxia angustifolia seedling is cultivated
Comparative example 1 measurement result is in table 2.
Table 2
The measurement result contrast of table 1 and table 2
By the survival rate Comparative result of table 1 and table 2, can find out, the artificial culture method of a kind of Deyeuxia angustifolia provided by the invention, be applicable to the indoor cultivation of Deyeuxia angustifolia, the survival rate of cultivating improves 61%-95%, that a kind of Deyeuxia angustifolia indoor of improving are trained the effective ways of motility rate, can extensive use.
Claims (6)
1. an indoors artificial cultural method for wetland plant Deyeuxia angustifolia, is characterized in that the indoors artificial cultural method of wetland plant Deyeuxia angustifolia carries out according to the following steps:
One, the collection of Deyeuxia angustifolia seedling: 5 the end of month, together fetching laboratory by growing the Deyeuxia angustifolia that wetland in the wild sprouted together with the soil of root, keeping environment inside car to ventilate in transportation;
Two, the transplanting of Deyeuxia angustifolia seedling: be transplanted to by the Deyeuxia angustifolia of field wetland collection in indoor transplanting basin in time, ensures the moistening of Deyeuxia angustifolia growing environment during transplanting and notes the density of Deyeuxia angustifolia seedling;
Three, the indoor cultural method of Deyeuxia angustifolia seedling: the Deyeuxia angustifolia be transplanted in indoor transplanting basin should put into artificial incubator immediately, and the specific targets of incubator are set as follows: morning 0-4 point, temperature 16 ~ 17 DEG C, light levels 0 ~ 2; 4-10 point, temperature 18 ~ 20 DEG C, light levels 2 ~ 3; 10-16 point, temperature 25 ~ 26 DEG C, light levels 4 ~ 5; 16-19 point, temperature 24 ~ 25 DEG C, light levels 2 ~ 3; 19-24 point, temperature 18 ~ 20 DEG C, light levels 0 ~ 2; Artificial incubator remains simulation ventilation state, and in attention maintenance incubator, Deyeuxia angustifolia growing environment is moistening; After one week, the seedling survived to be continued to be placed in incubator and to change target setting: morning 0-4 point, temperature 20 ~ 21 DEG C, light levels 0 ~ 2; 4-10 point, temperature 20 ~ 22 DEG C, light levels 2 ~ 3; 10-16 point, temperature 28 ~ 30 DEG C, light levels 4 ~ 5; 16-19 point, temperature 26 ~ 28 DEG C, light levels 2 ~ 3; 19-24 point, temperature 20 ~ 22 DEG C, light levels 0 ~ 2, namely completes the indoors artificial cultural method of wetland plant Deyeuxia angustifolia.
2. the indoors artificial cultural method of a kind of wetland plant Deyeuxia angustifolia according to claim 1, is characterized in that the transplanting basin described in step 2 should be the basin of the plastic material of bottom belt permeable hole.
3. the indoors artificial cultural method of a kind of wetland plant Deyeuxia angustifolia according to claim 1, makes the water in transplanting basin reach the height over half of transplanting basin to ensure the moistening of Deyeuxia angustifolia growing environment when it is characterized in that transplanting in step 2.
4. the indoors artificial cultural method of a kind of wetland plant Deyeuxia angustifolia according to claim 1, is characterized in that the density of Deyeuxia angustifolia seedling in step 2 is strain spacing 5mm.
5. the indoors artificial cultural method of a kind of wetland plant Deyeuxia angustifolia according to claim 1, is characterized in that in step 3, the specific targets of incubator are set as follows: morning 1-4 point, temperature 17 DEG C, light levels 0; 4-10 point, temperature 18 DEG C, light levels 2; 10-16 point, temperature 26 DEG C, light levels 4; 16-19 point, temperature 24 DEG C, light levels 2; 19-0 point, temperature 18 DEG C, light levels 0.
6. the indoors artificial cultural method of a kind of wetland plant Deyeuxia angustifolia according to claim 1, to is characterized in that being continued to be placed on by the seedling survived after one week in step 3 in incubator and to change target setting: morning 1-4 point, temperature 21 DEG C, light levels 0; 4-10 point, temperature 22 DEG C, light levels 2; 10-16 point, temperature 30 DEG C, light levels 4; 16-19 point, temperature 28 DEG C, light levels 2; 19-0 point, temperature 22 DEG C, light levels 0.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105706934A (en) * | 2016-03-04 | 2016-06-29 | 黑龙江省科学院自然与生态研究所 | Calamagrostis angustifolia stem tissue culture and rapid propagation method |
| CN108432519A (en) * | 2018-04-18 | 2018-08-24 | 东北师范大学 | Deyeuxia angustifolia invades the Synthetical prevention method of tundra band |
| CN109247199A (en) * | 2018-09-17 | 2019-01-22 | 黑龙江省科学院自然与生态研究所 | A method of it concedes the land and rebuilds Calamagrostis angustifolia |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105706934A (en) * | 2016-03-04 | 2016-06-29 | 黑龙江省科学院自然与生态研究所 | Calamagrostis angustifolia stem tissue culture and rapid propagation method |
| CN108432519A (en) * | 2018-04-18 | 2018-08-24 | 东北师范大学 | Deyeuxia angustifolia invades the Synthetical prevention method of tundra band |
| CN109247199A (en) * | 2018-09-17 | 2019-01-22 | 黑龙江省科学院自然与生态研究所 | A method of it concedes the land and rebuilds Calamagrostis angustifolia |
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