CN110122112A - A kind of Karst region model plant growth experimental rig and its test method - Google Patents
A kind of Karst region model plant growth experimental rig and its test method Download PDFInfo
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- CN110122112A CN110122112A CN201910494815.2A CN201910494815A CN110122112A CN 110122112 A CN110122112 A CN 110122112A CN 201910494815 A CN201910494815 A CN 201910494815A CN 110122112 A CN110122112 A CN 110122112A
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- chamber
- karst
- rock
- soil
- plant growth
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Classifications
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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
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
- A01G24/44—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure in block, mat or sheet form
- A01G24/46—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure in block, mat or sheet form multi-layered
-
- 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
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
-
- 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Soil Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of Karst region model plant growth experimental rig and its test methods, including staving, soil horizon, lithosphere and karst water layer are disposed in staving from top to bottom, soil horizon is for planting Karst region plant, staving is set as removably being segmented into soil chamber, rock chamber and karst water cavity, and soil chamber, rock chamber and karst water cavity respectively correspond soil horizon, lithosphere and karst water layer.The cavity that the present invention passes through dismountable different segmental structures, it can be realized the staving assembling of different height and different-diameter, to be suitble to the simulated experiment of different plants (shrub, arbor and herbage), (soil horizon of different height, lithosphere, the combination of the karst water layer) influence of karst water layer to plant growth situation is obtained under different situations.
Description
Technical field
The invention belongs to Karst region model plant growth experimental rig technical fields, are related to a kind of Karst region plant
Object growth simulation experimental rig and its test method.
Background technique
Plant growth of the existing Karst region on karst water layer, karst water layer are very big on plant growth influence, but
Suitable plant (arbor, shrub and herbage etc.) growth is not found, death is easy after leading to plantation, does not there is existing simulation
Experimental rig is simulated.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of Karst region model plant growth experimental rig and its examination
Proved recipe method, to solve the technical problems existing in the prior art.
The technical scheme adopted by the invention is as follows: a kind of Karst region model plant growth experimental rig, including staving, bucket
It is disposed with soil horizon, lithosphere and karst water layer from top to bottom in vivo, soil horizon is for planting Karst region plant, bucket
Body is set as removably being segmented into soil chamber, rock chamber and karst water cavity, and soil chamber, rock chamber and karst water cavity respectively correspond
Soil horizon, lithosphere and karst water layer.
Preferably, above-mentioned karst water cavity is provided with filler, and filler is detachably connected with plug or filler pipe.
Preferably, above-mentioned soil horizon uses Karst region brown organoclay.
Preferably, above-mentioned lithosphere uses lime rock block, and partial size is not more than 2cm.
Preferably, interconnecting piece is set between rock chamber and karst water cavity between above-mentioned soil chamber and rock chamber, interconnecting piece includes
Annular inner convex platform and annular outer platform, soil chamber and rock chamber lower end are provided with annular inner convex platform, rock chamber and karst water cavity
Upper end is provided with annular outer platform, and annular inner convex platform is embedded into annular outer platform, outside soil chamber, rock chamber and karst water cavity
Surface is provided with the corresponding multiple rows of circumferential sets of holes of vertical direction, and every row's sets of holes are plugged with shank, and each sets of holes use screw
Lock shank.
Preferably, above-mentioned karst water cavity is provided with strip-shaped hole, and strip-shaped hole is sealed using transparent panel, is provided with water on transparent panel
Position scale.
Preferably, above-mentioned rock chamber lower part is provided with web plate, and web plate is arranged with support bar.
Preferably, above-mentioned lithosphere is formed using the lime rock block of ratio not at the same level, and partial size is less than 0.5cm weight and accounts for 30%,
Partial size is that 0.5-1cm weight accounts for 20%, and partial size is that 1-1.4cm weight accounts for 15%, and partial size is that 1.4-2cm weight accounts for 15%.
Preferably, above-mentioned staving is provided with the specification of multiple and different height and different-diameter size, with diameter soil chamber,
Rock chamber and karst water cavity are provided with the specification of multiple and different height.
A kind of test method of Karst region model plant growth experimental rig, method includes the following steps:
Step 1) is directed to corresponding plant, and corresponding rock chamber and karst water cavity are respectively charged by the staving of selection setting specification
The lime rock block and water of proportion, and by its assembly, then by the soil chamber assembly to rock chamber equipped with brown organoclay, select
Soil chamber, rock chamber and the karst water cavity of different height specification, assembling constitutes the plant staving of different situations respectively；
Step 2 enters corresponding plant species in soil horizon, applies fertilizer to soil horizon；
Step 3) observes plant growth situation and water uptake in the plant staving of every kind of different situations；
Step 4), according to growing state and water uptake, draw curve graph, judge that water is to plant in karst water cavity according to curve graph
Growth effect.
Beneficial effects of the present invention: compared with prior art, effect of the invention is as follows:
(1) present invention can be realized the staving of different height and different-diameter by the cavity of dismountable different segmental structures
Assembling, to be suitble to the simulated experiment of different plants (shrub, arbor and herbage), obtains under different situations (the soil of different height
Earth layer, lithosphere, the combination of karst water layer) influence of the karst water layer to plant growth situation；
(2) filler is set, midway is facilitated to carry out adding water to karst water layer；
(3) the interconnecting piece structure being arranged, it is easy to loading and unloading, it connects reliable and stable；
(4) transparent panel and strip-shaped hole are set, the water variation of observation karst water layer is facilitated；
(5) web plate and support bar are set, soil horizon is facilitated to absorb water and support reliably；
(6) the lime rock block of ratio not at the same level is set, the simulated experiment for carrying out different situations is facilitated；
(7) staving of different size and soil chamber, rock chamber and the karst water cavity of different size are set, facilitate carry out different noises made in coughing or vomiting this
The simulation of special regional plant.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the portion A structural schematic diagram；
Fig. 3 is rock chamber present invention looks up structural representation.
Specific embodiment
With reference to the accompanying drawing and the present invention is described further in specific embodiment.
Embodiment 1: as shown in Figure 1-Figure 3, a kind of Karst region model plant growth experimental rig, including staving 1, bucket
Soil horizon 2, lithosphere 3 and karst water layer 4 are disposed in body 1 from top to bottom, soil horizon is for planting Karst region plant
Object, staving 1 are set as removably being segmented into soil chamber 5, rock chamber 6 and karst water cavity 7, soil chamber 5, rock chamber 6 and karst
Water cavity 7 respectively corresponds soil horizon 2, lithosphere 3 and karst water layer 4.
Preferably, above-mentioned karst water cavity 7 is provided with filler 8, and filler 8 is detachably connected with plug or filler pipe.
Preferably, above-mentioned soil horizon 2 uses Karst region brown organoclay, can simulate the soil in corresponding place.
Preferably, above-mentioned lithosphere 3 uses lime rock block, and partial size is not more than 2cm.
Preferably, interconnecting piece, interconnecting piece are set between rock chamber 6 and karst water cavity 7 between above-mentioned soil chamber 5 and rock chamber 6
Including annular inner convex platform 9 and annular outer platform 10, soil chamber 5 and 6 lower end of rock chamber are provided with annular inner convex platform 9, rock chamber 6
It is provided with annular outer platform 10 with 7 upper end of karst water cavity, annular inner convex platform 9 is embedded into annular outer platform 10, soil chamber 5,
Rock chamber 6 and 7 outer surface of karst water cavity are provided with the corresponding multiple rows of circumferential sets of holes 11 of vertical direction, and every row's sets of holes 11 are plugged with
Shank 12, each sets of holes 11 lock shank 12 using screw 13.
Preferably, above-mentioned karst water cavity 7 is provided with strip-shaped hole 15, and strip-shaped hole 15 is sealed using transparent panel 14, transparent panel 14
On be provided with level scale.
Preferably, above-mentioned 6 lower part of rock chamber is provided with web plate 17, and web plate 17 is arranged with support bar 16.
Preferably, above-mentioned lithosphere 3 is formed using the lime rock block of ratio not at the same level, and partial size is less than 0.5cm weight and accounts for
30%, partial size is that 0.5-1cm weight accounts for 20%, and partial size is that 1-1.4cm weight accounts for 15%, and partial size is that 1.4-2cm weight accounts for 15%.
Preferably, above-mentioned staving 1 is provided with the specification of multiple and different height and different-diameter size, with the soil chamber of diameter
5, rock chamber 6 and karst water cavity 7 are provided with the specification of multiple and different height.
Embodiment 2: a kind of test method of Karst region model plant growth experimental rig, this method include following step
It is rapid:
Step 1) is directed to corresponding plant, and the staving of selection setting specification fills corresponding rock chamber 6 and karst water cavity 7 respectively
Enter proportion (realize Karst region rock thickness, whether there is or not, potential, slight, moderate, intensity and pole strength) lime rock block and
Water, and by its assembly, then by 5 assembly to rock chamber 6 of soil chamber equipped with brown organoclay, select the soil of different height specification
Earth chamber 5, rock chamber 6 and karst water cavity 7, assembling constitutes the plant staving of different situations respectively；
Step 2 enters corresponding plant species in soil horizon, applies fertilizer to soil horizon；
Step 3) observes plant growth situation and water uptake in the plant staving of every kind of different situations；
Step 4), according to growing state and water uptake, draw curve graph, judge that water is to plant in karst water cavity according to curve graph
Growth effect.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Within protection scope of the present invention, therefore, protection scope of the present invention should be based on the protection scope of the described claims lid.
Claims (10)
1. a kind of Karst region model plant growth experimental rig, it is characterised in that: including staving (1), from upper in staving (1)
Soil horizon (2), lithosphere (3) and karst water layer (4) are disposed under, soil horizon is used to plant Karst region plant,
Staving (1) is set as removably being segmented into soil chamber (5), rock chamber (6) and karst water cavity (7), soil chamber (5), rock chamber
(6) and karst water cavity (7) respectively corresponds soil horizon (2), lithosphere (3) and karst water layer (4).
2. a kind of Karst region model plant growth experimental rig according to claim 1, it is characterised in that: karst water
Chamber (7) is provided with filler (8), and filler (8) are detachably connected with plug or filler pipe.
3. a kind of Karst region model plant growth experimental rig according to claim 1, it is characterised in that: soil horizon
(2) Karst region brown organoclay is used.
4. a kind of Karst region model plant growth experimental rig according to claim 1, it is characterised in that: lithosphere
(3) lime rock block is used, partial size is not more than 2cm.
5. a kind of Karst region model plant growth experimental rig according to claim 1, it is characterised in that: soil chamber
(5) interconnecting piece is set between rock chamber (6) and karst water cavity (7) between rock chamber (6), and interconnecting piece includes annular inner convex platform (9)
With annular outer platform (10), soil chamber (5) and rock chamber (6) lower end are provided with annular inner convex platform (9), rock chamber (6) and rock
Molten water cavity (7) upper end is provided with annular outer platform (10), and annular inner convex platform (9) is embedded into annular outer platform (10), soil
Chamber (5), rock chamber (6) and karst water cavity (7) outer surface are provided with the corresponding multiple rows of circumferential sets of holes (11) of vertical direction, every row
Sets of holes (11) are plugged with shank (12), and each sets of holes (11) are using screw (13) locking shank (12).
6. a kind of Karst region model plant growth experimental rig according to claim 1, it is characterised in that: karst water
Chamber (7) is provided with strip-shaped hole (15), and strip-shaped hole (15) is sealed using transparent panel (14), and water level quarter is provided on transparent panel (14)
Degree.
7. a kind of Karst region model plant growth experimental rig according to claim 1, it is characterised in that: rock chamber
(6) lower part is provided with web plate (17), and web plate (17) is arranged with support bar (16).
8. a kind of Karst region model plant growth experimental rig according to claim 1, it is characterised in that: lithosphere
(3) it is formed using the lime rock block of ratio not at the same level, partial size is less than 0.5cm weight and accounts for 30%, and partial size is that 0.5-1cm weight accounts for
20%, partial size is that 1-1.4cm weight accounts for 15%, and partial size is that 1.4-2cm weight accounts for 15%.
9. a kind of Karst region model plant growth experimental rig according to claim 1, it is characterised in that: staving
(1) it is provided with the specification of multiple and different height and different-diameter size, with the soil chamber (5), rock chamber (6) and karst water of diameter
Chamber (7) is provided with the specification of multiple and different height.
10. the test method of -9 any a kind of Karst region model plant growth experimental rigs according to claim 1,
It is characterized by: method includes the following steps:
Step 1) is directed to corresponding plant, the staving of selection setting specification, by corresponding rock chamber (6) and karst water cavity (7) point
It is not packed into the lime rock block and water of proportion, and by its assembly, then the soil chamber (5) equipped with brown organoclay is assembled to rock
On chamber (6), soil chamber (5), rock chamber (6) and the karst water cavity (7) of different height specification are selected, assembling constitutes different shapes respectively
The plant staving of condition；
Step 2 enters corresponding plant species in soil horizon, applies fertilizer to soil horizon；
Step 3) observes plant growth situation and water uptake in the plant staving of every kind of different situations；
Step 4), according to growing state and water uptake, draw curve graph, judge that water is to plant in karst water cavity according to curve graph
Growth effect.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910494815.2A CN110122112A (en) | 2019-06-10 | 2019-06-10 | A kind of Karst region model plant growth experimental rig and its test method |
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| CN201910494815.2A CN110122112A (en) | 2019-06-10 | 2019-06-10 | A kind of Karst region model plant growth experimental rig and its test method |
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| CN110122112A true CN110122112A (en) | 2019-08-16 |
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| CN104829059A (en) * | 2015-05-08 | 2015-08-12 | 武汉大学 | Urban rainfall runoff water quality multi-media stage seeping-filtering purifying simulation system |
| CN205284316U (en) * | 2015-10-26 | 2016-06-08 | 池州市江南绿化有限责任公司 | Combined -type flower pot |
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| CN208338415U (en) * | 2018-06-14 | 2019-01-08 | 金羽嘉 | A kind of Combined type flowerpot |
| CN208362308U (en) * | 2018-04-25 | 2019-01-11 | 吉林仟客莱科技股份有限公司 | Installation for fermenting is used in a kind of preparation of feed |
| CN210168544U (en) * | 2019-06-10 | 2020-03-24 | 贵州师范大学 | Karst region vegetation analogue test device |
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2019
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201716918U (en) * | 2010-07-07 | 2011-01-19 | 广西壮族自治区中国科学院广西植物研究所 | Apparatus for simulating and testing miniature karst eco-environment |
| CN203467298U (en) * | 2013-09-29 | 2014-03-12 | 吉林省农业科学院 | Testing device for studying plant root system growing state through simulation of soil local deep scarification |
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| CN205284316U (en) * | 2015-10-26 | 2016-06-08 | 池州市江南绿化有限责任公司 | Combined -type flower pot |
| CN207472882U (en) * | 2017-11-16 | 2018-06-08 | 贵州理工学院 | A kind of karst collapse analogue experiment installation |
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| CN210168544U (en) * | 2019-06-10 | 2020-03-24 | 贵州师范大学 | Karst region vegetation analogue test device |
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