CN205213629U - Improve and plant elevation and seed rudiment protection device - Google Patents
Improve and plant elevation and seed rudiment protection device Download PDFInfo
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- CN205213629U CN205213629U CN201521125556.XU CN201521125556U CN205213629U CN 205213629 U CN205213629 U CN 205213629U CN 201521125556 U CN201521125556 U CN 201521125556U CN 205213629 U CN205213629 U CN 205213629U
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Abstract
The utility model provides an improve and plant elevation and seed rudiment protection device, relates to plant seeds and plants. Be equipped with by splitting the hollow tubulose thick bamboo tube cup that thick bamboo tube is into two formed, the bottom of thick bamboo tube cup is wedge portion for in inserting earth, the thick bamboo tube cup for the periphery elastic ring entangle, the upper portion of thick bamboo tube cup is equipped with 1 at least vertical gap, vertical gap ponding in the thick bamboo tube cup that is used for discharging. Reliable and simple, material include that thick bamboo tube, mud flat ooze are easy, and used whole materials can not cause any pollution, low cost moreover to the environment. The afforestation scope can be enlarged, survival rate is improved. The process of planting is simple, and it increases the elevation of planting the position part to fill out the ooze toward the thick bamboo tube cup, and work load is little, avoids improving the conventional method of whole mud flat elevations through the engineering means, has guaranteed the effect of afforestation, still can save a large amount of manpowers, material resources and capital cost.
Description
Technical field
The utility model relates to plant seed plantation, especially relates to a kind of raising and plants elevation and seed germination protective device.
Background technology
Mangrove forest is the torrid zone, the distinctive woody plant community, xylium in intertidal zone, subtropics, and its ecosystem is important wetland Coastal Ecosystem type.Mangrove forest safeguarding littoral zone bio-diversity, dyke strengthening shore protection, protect coastal economical production and prevent and remedy pollution, to beautify the environment etc. in also have and act on very significantly (Wang Wenqing, king hawksbill turtle. the Chinese red woods [M]. Beijing: Science Press, 2007; Lu Changyi, Ye Yong. Wetland ecological and engineering: for Mangrove Wetlands [M]. Xiamen: publishing house of Xiamen University, 2006).
Because mangrove forest is to the understanding of coastal ecology and environmental importance, and the reality of mangrove forest large-scale damage in world wide, make Mangroves and introduce a fine variety expanding species and correlation technique and more and more to draw attention (Liao Baowen, Li Mei, Chen Yujun, Deng. Chinese red woods restoration and reconstitution technology [M]. Beijing: Science Press, 2010:15 – 16).Draw Guan Mu (Lagunculariaracemosa (L.) Gaertn.F.), belong to combretaceae (Combretaceae), there is the advantages such as fast growth, height of tree stem be thick, adaptable, the mangrove kind (JimenezJA that the fast-growing in recent years introduced from marine site, North America is grown soon, MartinezR, EncarnocionL.1985.MassivetreemortalityinPuertoRicanmangr ovesforests.CaribbianJournalofScience, 21:75 – 78; Nellis, D.W.1994.SeashoreplantsofSouthFloridaandtheCaribbean.Pin eapplePress, Inc., Sarasota.164).In order to improve specific diversity and the estuary coast band mangrove forest protection works quality of China mangrove forest, its growth momentum and development potentiality can predict one of the emphasis Tree Species Resources by becoming China's estuary coast from now on.But external mangrove draws Guan Mu and other viviparous mangrove kind different, and its seed is little, not aobvious viviparous plumular axis, transplants after usually must being bred as seedlings with selecting in addition again.Nursery transplanting work not only at substantial manpower, material resources and financial resources, and the root system easily damaging nursery stock when transplanting, the survival rate of impact afforestation.On seabeach, estuary coast beach, the method for directly sowing runs into again two difficult problems: draw the wooden seed in pass little, when beach is directly sowed, easily blown off by wave before the not long root field planting of seed; In addition, the existing natural beach elevation in many marine sites is substantially lower, is not suitable for mangrove forest self-sow.The key of mangrove forest ecological restore engineering is the selection criteria on ground suitable for afforestation.On the spot the selection of position, beach is even more important to raising survival rate, Tidal flat is too low, mangrove Submergence time is long, plant photosynthesis time is not enough, cause survival rate reduce (Liao Baowen. three kinds of mangroves flood and the research of water salinity adaptive capacity [D] tidewater. Beijing: China Forestry Science Research Institute, 2010).Draw the most suitable growth elevation of Guan Mu at the Huanghai Sea more than elevation 1.6m, and the elevation in most seabeach, river mouth is lower than 1.6m (Huanghai Sea elevation, lower same).
In swamp of mangrove afforestation process, by taking engineering means lifting beach elevations such as banketing, survival rate need be improved.But taking engineering means to promote beach elevation will at substantial human and material resources and fund.This two hang-up has a strong impact on mangrove and draws the expansion of Guan Mu to afforest.
Summary of the invention
The purpose of this utility model is to provide and can promotes planting site local location elevation; can prevent the seed just sowed from being washed away by wave simultaneously; and then raising seed viability; afforest fast on seabeach; afforestation seeding behind direct plant forest land, the one again need not carrying nursery stock after nursery improves plantation elevation and seed germination protective device.
The utility model is provided with the hollow tubular thick bamboo tube cup be made up of the thick bamboo tube of cleave in two, the bottom of thick bamboo tube cup is wedge-shaped part, and for inserting in earth, thick bamboo tube cup periphery elastic ring entangles, the top of thick bamboo tube cup is provided with at least 1 longitudinal slot, and longitudinal slot is for discharging the ponding in thick bamboo tube cup.
The bore of described thick bamboo tube cup can be 6 ~ 12cm, and length can be 25 ~ 40cm; The height of described wedge-shaped part can be 3 ~ 10cm, and described longitudinal slot can establish 2, and the width of longitudinal slot can be 0.5 ~ 0.8cm, and the height of longitudinal slot can be 10 ~ 15cm.
Described elastic ring can adopt rubber band.
The processing method of described thick bamboo tube cup is as follows:
Be 6 ~ 12cm with bore, length is the thick bamboo tube of 25 ~ 40cm, amputates the ring on both sides, becomes the hollow tubular of hollow, is about 5cm position tiltedly splits wedge-shaped part for ease of inserting in earth in thick bamboo tube one end from port; Thick bamboo tube is split into symmetrical halves, optional a slice in the two halves bamboo chip of riving, respectively pruning the wide bamboo cane of 0.5 ~ 0.8cm toward circle port direction with cutter in the position from 10 ~ 15cm place, bamboo chip nose circle mouth one end, and then with rubber band, the two panels bamboo chip closed is entangled.After entangling, seam forms the side gap of 0.5 ~ 0.8cm, in order to draining.
Adopt the utility model can directly to plant afforestation, step is as follows:
1) described raising plantation elevation and seed germination protective device are transported to planting site, by predetermined seeding row spacing, described raising plantation elevation and seed germination protective device are inserted in planting site;
2) beach elevation H (m) of planting site is first determined, estimate the difference DELTA H (m) of the 1.6m that will banket, Δ H=1.6m-H (m), best Δ H≤0.2m, near the thick bamboo tube cup that transplanting is good, beach directly captures beach mud, beach mud is put in thick bamboo tube cup, the height being filled into beach mud in thick bamboo tube cup is more than Δ H, compacting, when making to draw the wooden planting seed in pass, the elevation of beach mud in thick bamboo tube cup is in more than the 1.6m elevation that the suitableeest mangrove draws Guan Mu to grow, after drawing and closing wooden seedling rudiment, its root system grows the soil extending to beach nature elevation downwards, what its root system was firm is tied in mud-flat soil deeply,
3) the wooden seed in pass will be drawn to be dipped to Seed sprouting, picked up, draw the wooden seed program request in pass in the thick bamboo tube cup having filled in corresponding height ooze by what sprout, two halves bamboo chip is only closed up by rubber band by the initial stage, after drawing and closing wooden growth of seedling to 1 ~ 2 year, the thick bamboo tube cup that two halves bamboo chip synthesizes can successfully strut by nursery stock in process of growth, does not hinder self-sow continuous thereafter.
The utility model is simple, and material comprises thick bamboo tube, beach ooze (gathering materials on the spot) is easy to get, and all material used can not cause any pollution to environment, and with low cost.Use this method can expand afforestation scope, improve survival rate.The operation of planting is simple, and fill out toward thick bamboo tube cup the elevation that ooze increases planting location local, workload is little, avoids the conventional method being improved whole beach elevation by engineering means, ensure that the effect of afforestation, also can save a large amount of human and material resources and fund cost; The mangrove ecosystem coastal to development, promotes that the economic construction of littoral zone, ecological environmental protection and natural resources protection have good economic benefit, ecological benefits and social benefit.
Accompanying drawing explanation
Fig. 1 is structure composition and the using state schematic diagram of the utility model embodiment.
Fig. 2 adopts the utility model embodiment directly to plant the principle schematic of afforestation.
Embodiment
Following examples will be further described the utility model by reference to the accompanying drawings.
See Fig. 1 and 2, the utility model embodiment is provided with the hollow tubular thick bamboo tube cup 1 be made up of the thick bamboo tube of cleave in two, the bottom of thick bamboo tube cup 1 is wedge-shaped part 2, for inserting in earth, thick bamboo tube cup 1 periphery rubber band 4 entangles, the top of thick bamboo tube cup 1 is provided with 2 longitudinal slots 3, and longitudinal slot 3 is for discharging the ponding in thick bamboo tube cup 1.
In FIG, mark 5 closes wooden seedling for mangrove draws, and P is waterline, and Δ H is the height increasing local beach elevation.
The bore of described thick bamboo tube cup 1 is 10cm, and length is 35cm; The height of described wedge-shaped part is 8cm, and the width of longitudinal slot is 0.6cm, and the height of longitudinal slot can be 12cm.
The processing method of described thick bamboo tube cup is as follows:
Be 6 ~ 12cm with bore, length is the thick bamboo tube of 25 ~ 40cm, amputates the ring on both sides, becomes the hollow tubular of hollow, is about 5cm position tiltedly splits wedge-shaped part for ease of inserting in earth in thick bamboo tube one end from port; Thick bamboo tube is split into symmetrical halves, optional a slice in the two halves bamboo chip of riving, respectively pruning the wide bamboo cane of 0.5 ~ 0.8cm toward circle port direction with cutter in the position from 10 ~ 15cm place, bamboo chip nose circle mouth one end, and then with rubber band, the two panels bamboo chip closed is entangled.After entangling, seam forms the side gap of 0.5 ~ 0.8cm, in order to draining.
Adopt the utility model directly plant afforestation step as follows:
1) the utility model is transported to planting site, by predetermined seeding row spacing, the utility model is inserted in planting site;
2) first determine beach elevation H (m) of planting site, estimate the difference DELTA H (m) of the 1.6m that will banket, Δ H=1.6m-H (m), Δ H≤0.2m is advisable.Near the thick bamboo tube cup that transplanting is good, beach directly captures beach mud, put in thick bamboo tube cup, the height being filled into mud in thick bamboo tube cup is more than Δ H, appropriate compacting, make to draw when closing wooden planting seed, its elevation in thick bamboo tube cup is in more than the 1.6m elevation that the suitableeest mangrove draws Guan Mu to grow.This being fillered by thick bamboo tube cup improves the mode afforestation seeding of elevation, can reach shortening on the beach that Tidal flat is too low draws the leaching of closing wooden seedling to flood the time, extend mangrove and draw the light application time of closing wooden seedling, strengthen photosynthesis effect, make mangrove draw Guan Mu to afforest successfully (as shown in Figure 1) on the light beach that natural Tidal flat is too low, greatly reduce a large amount of human and material resources and fund that are consumed by engineering means large area lifting beach elevation.After drawing and closing wooden seedling rudiment, its root system grows the soil extending to beach nature elevation downwards, and what its root system was firm is tied in mud-flat soil deeply.Mangrove forest biological geomorphology function (husky function is caught in short silt), the average sedimentation rate of mangrove forest land beach is 6.2mma-1, the growth of mangrove forest can significantly promote that seabeach elevation promotes gradually, along with drawing the growth of closing wooden nursery stock, the former beach elevation in this region can along with the accumulation of time, beach around nursery stock can slowly increase, and impels mangrove forest Adaptable growth well.
3) the wooden seed in pass will be drawn to soak 48h to Seed sprouting, picked up for subsequent use.By sprout draw close wooden seed program request in the thick bamboo tube cup having filled in corresponding height ooze, due to upper end thick bamboo tube cup hollow, do not banket, thick bamboo tube cup upper end port can ensure ventilation and have sunlight to enter in cup, in order to seed normal sprouting and impel it up to grow.Under the protection of thick bamboo tube cup, rudiment seedling can from sea beat, and gnawing from large ocean zoobenthos such as crabs.Thick bamboo tube cup is for ease of taking and placing, and two halves bamboo chip is only closed up by rubber band by the initial stage, and after drawing and closing wooden growth of seedling to 1 ~ 2 year, the thick bamboo tube cup that two halves bamboo chip synthesizes can successfully strut by nursery stock in process of growth, does not hinder self-sow continuous thereafter.
Before the utility model plantation, in indoor, thick bamboo tube is processed into certain specification as above, is split into half-and-half, entangles two bamboo chips with rubber band, become the thick bamboo tube cup for ease of taking and placing.Before plantation, seed being soaked 48h to sprouting, being picked up for subsequent use.The plant of thick bamboo tube cup is carried out by the seeding row spacing of regulation at beach.By the elevation status of this planting site, in thick bamboo tube cup, be filled into earth, appropriate compacting, to being highly Δ H, makes the elevation of sowing place local location reach more than 1.6m.The wooden seed base-root in pass that draws of sprouting is play down into filling in native each thick bamboo tube cup, then presses seed gently, make can not floating to come up during its waterflooding.
The utility model bankets inside thick bamboo tube cup, improves the elevation of planting location local, enables to draw to close wooden seed normal germination and growth on the beach of the lower elevation of periphery.Avoid improving by engineering means a large amount of human and material resources and fund that whole beach elevation consumes.The part that thick bamboo tube cup does not banket, there is gap both sides, top, are beneficial to draining, guarantee that the outer condition of glass environment and cup is identical, draw and close wooden seed under the protection of thick bamboo tube cup, can from sea beat, and the gnawing of large ocean zoobenthos.
Δ H is the height increasing local beach elevation, and being banketed by thick bamboo tube cup increases planting location local elevation, shortens and draws the leaching of closing wooden seedling to flood the time, extend mangrove and draw the light application time of closing wooden seedling.
Thick bamboo tube cup takes from natural material, marine environment can not be polluted, the thick bamboo tube cup of special processing has good hardness, admittedly the ooze of the raising planting location local elevation in thick bamboo tube cup can firmly be inserted for a long time, and the two halves bamboo chip rubber band of thick bamboo tube cup temporarily entangles, guarantee to draw Guan Mumiao that the strength of self-sow can be leaned on to be strutted by bamboo chip, the diameter of seedling subsequent growth thick bamboo tube cup is not hindered to be 7 ~ 10cm, the position of sowing seed is from thick bamboo tube cup upper end port one 0 ~ 15cm, guarantee to draw the wooden seed in pass to have enough space rudiments, seedling stretches blade.Thick bamboo tube cup upper side has cut gap, guarantees the smooth and easy of draining.Seed packet is soaked into water and is about 48h, treat that seed coat bursts, just pick up when slightly exposing radicle and make preparations for sowing, shorten the risk that time that seed do not sprout will experience in the wild.The utility model, directly by the specification disposable field planting of forest by afforestation, need not again be carried nursery stock to plant after nursery in addition, decrease the damage risk that the labour of intermediate link, fund cost and nursery stock carry, improve survive, rate of growing into forest.
Claims (6)
1. one kind is improved plantation elevation and seed germination protective device; it is characterized in that being provided with the hollow tubular thick bamboo tube cup be made up of the thick bamboo tube of cleave in two; the bottom of thick bamboo tube cup is wedge-shaped part; for inserting in earth; thick bamboo tube cup periphery elastic ring entangles; the top of thick bamboo tube cup is provided with at least 1 longitudinal slot, and longitudinal slot is for discharging the ponding in thick bamboo tube cup.
2. a kind of raising plants elevation and seed germination protective device as claimed in claim 1, and it is characterized in that the bore of described thick bamboo tube cup is 6 ~ 12cm, length is 25 ~ 40cm.
3. a kind of raising plants elevation and seed germination protective device as claimed in claim 1, it is characterized in that the height of described wedge-shaped part is 3 ~ 10cm.
4. a kind of raising plants elevation and seed germination protective device as claimed in claim 1, it is characterized in that described longitudinal slot establishes 2.
5. a kind of raising plants elevation and seed germination protective device as claimed in claim 1, and it is characterized in that the width of described longitudinal slot is 0.5 ~ 0.8cm, the height of longitudinal slot is 10 ~ 15cm.
6. a kind of raising plants elevation and seed germination protective device as claimed in claim 1, it is characterized in that described elastic ring adopts rubber band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125556.XU CN205213629U (en) | 2015-12-29 | 2015-12-29 | Improve and plant elevation and seed rudiment protection device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201521125556.XU CN205213629U (en) | 2015-12-29 | 2015-12-29 | Improve and plant elevation and seed rudiment protection device |
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| CN205213629U true CN205213629U (en) | 2016-05-11 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105393860A (en) * | 2015-12-29 | 2016-03-16 | 厦门大学 | Device for improving plantation elevation and protecting germinated seeds, and direct-planting afforestation method thereof |
| CN106973684A (en) * | 2017-04-21 | 2017-07-25 | 山西省农业科学院蔬菜研究所 | Make broom sorghum cultural method between a kind of beam hillside fields dry farming tomato |
| CN108617397A (en) * | 2018-05-11 | 2018-10-09 | 铜陵美味经果林种植专业合作社 | A kind of method that grape ecology encloses pond mound thin planting cultivation |
| CN114793725A (en) * | 2021-01-19 | 2022-07-29 | 浙江省亚热带作物研究所 | Planting and beach surface repairing method for low-tide beach mangrove plant Kandelia candel |
-
2015
- 2015-12-29 CN CN201521125556.XU patent/CN205213629U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105393860A (en) * | 2015-12-29 | 2016-03-16 | 厦门大学 | Device for improving plantation elevation and protecting germinated seeds, and direct-planting afforestation method thereof |
| CN105393860B (en) * | 2015-12-29 | 2018-06-01 | 厦门大学 | It improves plantation elevation and seed germination protective device and its directly plants afforestation method |
| CN106973684A (en) * | 2017-04-21 | 2017-07-25 | 山西省农业科学院蔬菜研究所 | Make broom sorghum cultural method between a kind of beam hillside fields dry farming tomato |
| CN106973684B (en) * | 2017-04-21 | 2019-12-13 | 山西省农业科学院蔬菜研究所 | method for cultivating broomcorn by intercropping tomatoes in dry farming of hillside fields |
| CN108617397A (en) * | 2018-05-11 | 2018-10-09 | 铜陵美味经果林种植专业合作社 | A kind of method that grape ecology encloses pond mound thin planting cultivation |
| CN114793725A (en) * | 2021-01-19 | 2022-07-29 | 浙江省亚热带作物研究所 | Planting and beach surface repairing method for low-tide beach mangrove plant Kandelia candel |
| CN114793725B (en) * | 2021-01-19 | 2023-07-07 | 浙江省亚热带作物研究所 | Planting and beach repair method for mangrove plant Kandelia candel in low-tide-level beach |
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Granted publication date: 20160511 Termination date: 20181229 |
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