CN103503682B - Light base material mesh bag seedling cultivation method for alnus nepalensis - Google Patents
Light base material mesh bag seedling cultivation method for alnus nepalensis Download PDFInfo
- Publication number
- CN103503682B CN103503682B CN201310463460.3A CN201310463460A CN103503682B CN 103503682 B CN103503682 B CN 103503682B CN 201310463460 A CN201310463460 A CN 201310463460A CN 103503682 B CN103503682 B CN 103503682B
- Authority
- CN
- China
- Prior art keywords
- seedling
- mesh bag
- base material
- nepalensis
- seedling cultivation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The invention provides a light base material mesh bag seedling cultivation method for alnus nepalensis. The light base material mesh bag seedling cultivation method comprises the steps of selection and preparation of raw base materials, production and processing of mesh bags, and cultivation of mesh bag seedlings. The base materials are prepared with the volume ratio of fermentation saw powder, turf soil, chimney ash, bacteria sticks and perlite being 4:2:2:1:1, the mesh bag seedling cultivation technology is utilized, and the light base material mesh bag seedling cultivation method for alnus nepalensis has the advantages that air root relief is achieved, roots develop well, weight is light, packaging and transportation are convenient, forestation efficiency is high, the mesh bags can be resolved automatically, environmental pollution does not exist, transplanting is carried out with a seedling cultivation container and the base materials, the forestation survival rate of forestation is high, young growth rate is fast, the container is produced in a mechanical mode, the speed is high and labor is saved.
Description
Technical field
The present invention relates to a kind of plant cultivation method, particularly to a kind of light base material mesh bag seedling cultivation method for alnus nepalensis.
Background technology
Anlnus nepalensis (alnus nepalensis d. don), also known as alnus nepalensis (Chinese tree taxonomy), Nepal alder
Wooden (Chinese Plants will), Fructus Benincasae tree (Yunnan), is Betulaceae Alders megaphanerophyte, high about 18 meters, 1 meter of the diameter of a cross-section of a tree trunk 1.3 meters above the ground；Anlnus nepalensis material
Carefully, texture is straight, and wood grain is clear, for furniture processed, vessel, such as makes the packing box of Folium Camelliae sinensis, odorlessness；Bark is used as medicine and can disappear containing tannin
Scorching hemostasis；Root has root nodule bacteria, parasitic nitrogen fixing bacteria, and leaf is high-quality green manure, can improved soil, be mountain region weight gaining it is adaptable to self-employed tree cultivator
Catch cropping；The anti-runoff ability of Anlnus nepalensis woods group and anti-Soil erosion ability are stronger, can be used as forests for water and soil conservation, water conservation
The Major Tree Species Planted of woods.Anlnus nepalensis growth is rapid, wide adaptability, and after felling, sprouts of stump power is strong, have good natural more
New and sprout tillers updating ability, available green barren hill seeds.Anlnus nepalensis can be mixed with multiple coniferous specieses and hand over, and tie for changing pure forest
Structure, increases nutrient also field amount, promotes the growth of the purpose species of trees, reduces pest and disease damage and the various barrier propterties of enhancing play an important role,
It is the fine tree species building the multi-functional woodss such as the ecological forest, Timber stands.
But traditional Anlnus nepalensis plastic nutritional bag seedling method, there are following technical characteristics:
1st, seedling root is wound around mutually, and nest root phenomenon is serious, and root system is undeveloped, seedling quality is not high, and seedling-slowing stage is long, degeneration-resistant
Property is poor；
2nd, bagwork efficiency is low, and nursery speed is slow；
3rd, weight weight, cost of transportation is high；
4th, the plantation of stripping bag, pollutes environment.Secondly, soil ball loose easy damaged root system, the surrival rate of afforestation is low；
5th, substrate preparation is unreasonable, and Container Type is single, extensive management, does not focus on the quality of seed and advanced seedling-raising technique
Application the problems such as.
Content of the invention
For solving the deficiency that above-mentioned prior art exists, the present invention proposes a kind of light base material mesh bag seedling cultivation method for alnus nepalensis,
There is air root relief, root system development is good；Lightweight, packaging, convenient transportation, improve the advantages of afforest effect；Band container for plant growth and
Substrate is transplanted, and the surrival rate of afforestation is high, and growth of young plantations speed is fast；Container production mechanization completes, and speed is fast, it is excellent to save labour etc.
Point.
For reaching above-mentioned purpose, the technical scheme is that
A kind of light base material mesh bag seedling cultivation method for alnus nepalensis, comprising:
Step one, base starting material select and prepare
Select sawdust, peat composed of rotten mosses soil, chimney soot, edible fungus stick, perlite as base starting material, sawdust is placed in outdoor certainly
So stack 2 years, after fermentation of becoming thoroughly decomposed, with peat composed of rotten mosses soil, chimney soot, edible fungus stick, perlite through dry in the sun, after pulverizing, cross 0.3-
According to fermentation sawdust after 0.4mm mesh: peat composed of rotten mosses soil: chimney soot: edible fungus stick: the volume ratio of perlite=4:2:2:1:1 is entered
Row is prepared, and with substrate blender, substrate is stirred；
Step 2, mesh bag produce and process
Utilize mesh bag manufacturing machine to produce a diameter of 4.5 centimetres of base material mesh bags according to institute's aglucon matter, base material mesh bag is put into 5 ‰
Picked up after soaking 12 hours in the pond of potassium permanganate, with cutting machine, mesh bag is cut into the impartial sack vanning of length standby
With；
Step 3, mesh bag Seedling are cultivated
1. sowing and seedling management
Sow front seedbed and first pour permeable, seed is uniformly broadcasted sowing on seedbed, after broadcasting, spraying is watered immediately, then builds
Plastic sheeting hut, to be incubated, uses the shading screen of transmittance 70% to cover thereon；After sowing 7 days, Anlnus nepalensis seed starts to germinate；When
Seedling controls water when being unearthed in a large number in good time, takes spraying sprinkling method multiple on a small quantity；Sprout sprays a natural pond in every 10 days after all sprouting
Liquid, sprays carbendazim medicinal liquid simultaneously, to prevent the generation of disease；Weeding is accomplished except early, except principle that is little, eliminating；
2. transplant
Anlnus nepalensis seedling grows to be transplanted during 2-3 piece true leaf, mean height 1.5cm；First sack is poured permeable before transplanting, treat substrate
The moisture content reaching 90% can be by sprout immigration bag；
Sprout will first drench after sufficient water lifting again；Must be noted that many integrity with soil and holding root system as far as possible during lifting, move
One plant of seedling is gently held with left hand, right hand small wood inserts an aperture in bag central authorities, then that seedlings root is completely vertical during plant
Directly put in cave, the substrate of cave side is compacted by right hand wooden stick, waters in time after having transplanted；Build 50 ~ 60cm with bamboo chip
Plastic canopy to be incubated, in the shading shed highly building transmittance 60% away from ground 1.5 ~ 1.8m；
3. the management after transplanting
Pay special attention in after transplanting one week to strengthen the management to moisture, never allow seedling that hydropenia occurs and lead to seedling dead
Die；Accomplish 2d pour 1 time permeable, in case of special high temperature, dry weather pour daily 1 time permeable；Bag Seedling is carried out after surviving and is watered, removes
Grass, fertilising work；Weeding is accomplished except early, except little as far as possible, it is to avoid weeds impact seedling growth, forbids to be removed using herbicide
Grass；Topdress and can carry out with watering to combine, 1 biogas slurry is sprayed with 15 ~ 20d and promotes growth of seedling；Topdress and should repeatedly carry out on a small quantity；
Before outplanting, gradually water and fertilizer control, shading screen is removed by stages, promote the further lignifying of nursery stock.
Described step one uses acetic acid neutralisation treatment in substrate stirring, and substrate ph is adjusted to 5.5-7.
Mesh bag length after cutting in described step 2 is 8cm.
Described step 3 1. sow with seedling management in, prevent disease occur method particularly includes: week about with 50%
Carbendazim wettable powder sprays once, disease such as and then sprays medicine 1 time daily, daily 2 times when serious, each 1 time sooner or later.
With respect to prior art, the invention has the benefit that the present invention adopt Light media net-bag seedling, air root relief,
Root system development is good；Lightweight, packaging, convenient transportation, afforestation effect is high, and base material mesh bag can voluntarily decompose, non-environmental-pollution；Have
Band container for plant growth and substrate are transplanted, and the surrival rate of afforestation is high, and growth of young plantations speed is fast；Container production mechanization completes, and speed is fast, section
The advantages of save labour.
Brief description
Fig. 1 is the growing way figure that 40 days seedling ages go out Anlnus nepalensis Light media mesh bag Seedling of the present invention and conventional bag Seedling before garden.
Fig. 2 is the root system that 40 days seedling ages go out garden afforestation Anlnus nepalensis Light media mesh bag Seedling of the present invention and conventional bag Seedling after two months
Growing way figure.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further details to the present invention:
A kind of light base material mesh bag seedling cultivation method for alnus nepalensis, comprising:
Step one, base starting material select and prepare
Select sawdust, peat composed of rotten mosses soil, chimney soot, edible fungus stick, perlite as base starting material, sawdust is placed in outdoor certainly
So stack 2 years, after fermentation of becoming thoroughly decomposed, with peat composed of rotten mosses soil, chimney soot, edible fungus stick, perlite through dry in the sun, after pulverizing, cross 0.3-
According to fermentation sawdust after 0.4mm mesh: peat composed of rotten mosses soil: chimney soot: edible fungus stick: the volume ratio of perlite=4:2:2:1:1 is entered
Row is prepared, and with substrate blender, substrate is stirred；
Step 2, mesh bag produce and process
Utilize mesh bag manufacturing machine to produce a diameter of 4.5 centimetres of base material mesh bags according to institute's aglucon matter, base material mesh bag is put into 5 ‰
Picked up after soaking 12 hours in the big pond of potassium permanganate, with cutting machine, mesh bag is cut into the impartial sack vanning of length standby
With；
Step 3, mesh bag Seedling are cultivated
1. sowing and seedling management
Sow front seedbed and first pour permeable, seed is uniformly broadcasted sowing on seedbed, after broadcasting, spraying is watered immediately, then builds
Plastic sheeting hut, to be incubated, uses the shading screen of transmittance 70% to cover thereon；After sowing 7 days, Anlnus nepalensis seed starts to germinate；
Control water when seedling is unearthed in a large number in good time, take spraying sprinkling method multiple on a small quantity；Sprout sprays once for every 10 days after all sprouting
Biogas slurry, sprays carbendazim medicinal liquid simultaneously, to prevent the generation of disease；Weeding is accomplished except early, except principle that is little, eliminating；
2. transplant
Anlnus nepalensis seedling grows to be transplanted during 2-3 piece true leaf, mean height 1.5cm；First sack is poured permeable before transplanting, treat substrate
The moisture content reaching 90% can be by sprout immigration bag；
Sprout will first drench after sufficient water lifting again；Must be noted that many integrity with soil and holding root system as far as possible during lifting, move
One plant of seedling is gently held with left hand, right hand small wood inserts an aperture in bag central authorities, then that seedlings root is completely vertical during plant
Directly put in cave, the substrate of cave side is compacted by right hand wooden stick, waters in time after having transplanted；Build 50 ~ 60cm with bamboo chip
Plastic canopy to be incubated, in the shading shed highly building transmittance 60% away from ground 1.5 ~ 1.8m；
3. the management after transplanting
Pay special attention in after transplanting one week to strengthen the management to moisture, never allow seedling that hydropenia occurs and lead to seedling dead
Die；Accomplish 2d pour 1 time permeable, in case of special high temperature, dry weather pour daily 1 time permeable；Bag Seedling is carried out after surviving and is watered, removes
Grass, fertilising work；Weeding is accomplished except early, except little as far as possible, it is to avoid weeds impact seedling growth, forbids to be removed using herbicide
Grass；Topdress and can carry out with watering to combine, 1 biogas slurry is sprayed with 15 ~ 20d and promotes growth of seedling；Topdress and should repeatedly carry out on a small quantity；
Before outplanting, gradually water and fertilizer control, shading screen is removed by stages, promote the further lignifying of nursery stock.
Described step one uses acetic acid neutralisation treatment in substrate stirring, and substrate ph is adjusted to 5.5-7.
Mesh bag length after cutting in described step 2 is 8cm.
Described step 3 1. sow with seedling management in, prevent disease occur method particularly includes: week about with 50%
Carbendazim wettable powder sprays once, disease such as and then sprays medicine 1 time daily, daily 2 times when serious, each 1 time sooner or later.
Table 1: before going out garden, Anlnus nepalensis Seedling growth indexes survey data contrasts:
Table 2: after planting 2 months, Anlnus nepalensis growth indexes survey data contrasts:
Table 1 is with a collection of mesh bag Seedling and conventional bag Seedling, goes out seedling age 40 days before garden, 20 plants of Anlnus nepalensis Seedlings of random sampling
Average increment, the ground diameter of nursery stock wood, height of seedling, main root length, 4 growth indexes of lateral root number, compare with conventional bag Seedling, all slightly higher
In conventional bag Seedling, (indices of mesh bag Seedling are all beyond conventional bag Seedling: such as Fig. 1, ground diameter 0.36mm, height of seedling 2.9cm, main root are long
1.9cm).Table 2 is the same a collection of mesh bag Seedling and conventional bag Seedling, after afforesting 2 months, 20 plants of droughts of random sampling with 40 days seedling ages
The average increment of Fructus Benincasae, the ground diameter of mesh bag Seedling, height of seedling, main root length, 4 growth indexes of lateral root number, such as Fig. 2, with conventional bag
Seedling compares, and ground diameter exceeds 0.48mm, the super 6.6cm of height of seedling, the super 6.4mm of main root length, lateral root number more than 8.
Claims (4)
1. a kind of light base material mesh bag seedling cultivation method for alnus nepalensis, comprising:
Step one, base starting material select and prepare
Select sawdust, peat composed of rotten mosses soil, chimney soot, edible fungus stick, perlite as base starting material, sawdust is placed in outdoor nature heap
Put 2 years, after fermentation of becoming thoroughly decomposed, with peat composed of rotten mosses soil, chimney soot, edible fungus stick, perlite through dry in the sun, after pulverizing, cross 0.3-0.4mm sieve
Eye, after according to fermentation sawdust: peat composed of rotten mosses soil: chimney soot: edible fungus stick: the volume ratio of perlite=4:2:2:1:1 is prepared,
And with substrate blender, substrate is stirred；
Step 2, mesh bag produce and process
Utilize mesh bag manufacturing machine to produce a diameter of 4.5 centimetres of base material mesh bags according to institute's aglucon matter, base material mesh bag is put into 5 ‰ high
Picked up after soaking 12 hours in the pond of potassium manganate, with cutting machine, mesh bag is cut into the impartial sack boxing for later use of length；
Step 3, mesh bag Seedling are cultivated
1. sowing and seedling management
Sow front seedbed and first pour permeable, seed is uniformly broadcasted sowing on seedbed, after broadcasting, spraying is watered immediately, then builds plastics
Thin film hut, to be incubated, uses the shading screen of transmittance 70% to cover thereon；After sowing 7 days, Anlnus nepalensis seed starts to germinate；Work as children
Seedling controls water when being unearthed in a large number in good time, takes spraying sprinkling method multiple on a small quantity；Sprout sprays a natural pond in every 10 days after all sprouting
Liquid, sprays carbendazim medicinal liquid simultaneously, to prevent the generation of disease；Weeding is accomplished except early, except principle that is little, eliminating；
2. transplant
Anlnus nepalensis seedling grows to be transplanted during 2-3 piece true leaf, mean height 1.5cm；First sack is poured permeable before transplanting, treat that substrate reaches
Moisture content to 90% can move into sprout in bag；
Sprout will first drench after sufficient water lifting again；Must be noted that many integrity with soil and holding root system as far as possible, during transplanting during lifting
Gently hold one plant of seedling with left hand, right hand small wood inserts an aperture in bag central authorities, then by seedlings root completely vertically
Put in cave, the substrate of cave side is compacted by right hand wooden stick, waters in time after having transplanted；Build 50 ~ 60cm plastics with bamboo chip
Shed to be incubated, in the shading shed highly building transmittance 60% away from ground 1.5 ~ 1.8m；
3. the management after transplanting
Pay special attention in after transplanting one week to strengthen the management to moisture, never allow seedling that hydropenia occurs and lead to death of seedling；Do
To 2d pour 1 time permeable, in case of special high temperature, dry weather pour daily 1 time permeable；Bag Seedling survive after carry out water, weeding,
Fertilising work；Weeding is accomplished except early, except little as far as possible, it is to avoid weeds impact seedling growth, forbids to carry out weeding using herbicide；Chase after
Fertilizer is carried out with watering to combine, and sprays 1 biogas slurry with 15 ~ 20d and promotes growth of seedling；Topdress and should repeatedly carry out on a small quantity；Nursery stock
Before going out garden, gradually water and fertilizer control, shading screen is removed by stages, promote the further lignifying of nursery stock.
2. a kind of light base material mesh bag seedling cultivation method for alnus nepalensis according to claim 1 is it is characterised in that described step one
Use acetic acid neutralisation treatment in substrate stirring, substrate ph is adjusted to 5.5-7.
3. a kind of light base material mesh bag seedling cultivation method for alnus nepalensis according to claim 1 is it is characterised in that described step 2
Mesh bag length after middle cutting is 8cm.
4. a kind of light base material mesh bag seedling cultivation method for alnus nepalensis according to claim 1 is it is characterised in that described step 3
1., in sowing and seedling management, prevent disease from occurring method particularly includes: to be sprayed with 50% carbendazim wettable powder week about
Once, disease such as occurs and then sprays medicine 1 time daily, daily 2 times when serious, each 1 time sooner or later.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310463460.3A CN103503682B (en) | 2013-10-09 | 2013-10-09 | Light base material mesh bag seedling cultivation method for alnus nepalensis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310463460.3A CN103503682B (en) | 2013-10-09 | 2013-10-09 | Light base material mesh bag seedling cultivation method for alnus nepalensis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103503682A CN103503682A (en) | 2014-01-15 |
| CN103503682B true CN103503682B (en) | 2017-01-18 |
Family
ID=49887542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310463460.3A Active CN103503682B (en) | 2013-10-09 | 2013-10-09 | Light base material mesh bag seedling cultivation method for alnus nepalensis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103503682B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103999753A (en) * | 2014-06-13 | 2014-08-27 | 福建师范大学 | Efficient cultivation method of Machilus pauhoi light matrix mesh bag seedlings |
| CN108235933A (en) * | 2018-01-12 | 2018-07-03 | 云南省林业科学院 | A kind of Quercus acutissima Light media net-bag seedling method |
| CN108633369B (en) * | 2018-04-23 | 2020-06-16 | 中国林业科学研究院森林生态环境与保护研究所 | Method for repairing degraded soil in southwest Asia alpine region by utilizing nitrogen-fixing tree species drynaria |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002291332A (en) * | 2001-03-30 | 2002-10-08 | Chisso Corp | Culture medium, granular culture medium, method for producing granular culture medium and method for culturing crop |
| CN101313657B (en) * | 2007-05-29 | 2012-07-25 | 中国林业科学研究院林业研究所 | Light groundmass net barrel plant bag and uses thereof |
| CN101317519B (en) * | 2007-06-06 | 2011-06-15 | 中国林业科学研究院林业研究所 | Light base material mesh bag container cutting propagation method for hard-radication wood species |
| CN101878712B (en) * | 2010-06-22 | 2011-08-31 | 上海应用技术学院 | Three-dimensional greening mesh bag seedling method |
-
2013
- 2013-10-09 CN CN201310463460.3A patent/CN103503682B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103503682A (en) | 2014-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103960036B (en) | A kind of sylvan life natural cultivation method of magnificent Paris polyphylla | |
| CN107079760B (en) | Planting method for interplanting macadamia nut and pineapple | |
| CN105660285B (en) | A kind of stereo ecological planting method of walnut | |
| CN101036446B (en) | Quick propagating method of megranate | |
| CN102783391B (en) | Second-time grafting planting method for hawthorn tree in cold region | |
| CN104322257A (en) | Method for normatively planting dendrobium officinale in simple greenhouse | |
| CN102823401A (en) | Tie-to-tree dendrobium officinale cultivation method | |
| CN105766310B (en) | A kind of sweet photo seed nutritional bag seedling method | |
| CN102960174A (en) | Method for breeding and cultivating Taxus chinensis var mairei through asexual cuttage | |
| CN105104213B (en) | Rapid propagation and seedling culture method using rhizomes of paris polyphylla | |
| CN104604462A (en) | Cultivation method for honeysuckle | |
| CN103283551A (en) | Method for planting hawthorn trees in cold regions | |
| CN102318546B (en) | Method for growing container seedlings of cork oak in winter | |
| CN103918459A (en) | Method for cutting propagation of cephalomappa sinensis | |
| CN102550271B (en) | Method for commercialized cultivation of container seedling of cold-resistant japanese cinnamon germplasm | |
| CN105123178A (en) | Plantation method for pseudo-ginseng under trees | |
| CN102792831B (en) | High-efficiency rapid propagation technique for Chinese yew | |
| CN103503682B (en) | Light base material mesh bag seedling cultivation method for alnus nepalensis | |
| CN112868498A (en) | Light substrate for container seedling culture of apocarya | |
| WO2016112181A1 (en) | Method for selecting elite trees of pongamia pinnata | |
| CN105594571A (en) | Light culture medium and method thereof for cultivating olive seedlings | |
| CN102379205A (en) | Method for cultivating and acclimating wild indocalamus leaves artificially | |
| CN109906858A (en) | A kind of breeding method of Chinese yew | |
| CN105165583A (en) | Purple skin dendrobe planting method | |
| CN109220456A (en) | A kind of implantation methods of oil tea |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |