CN106717797A - A kind of cottage method of quick breeding Longjiang willow - Google Patents
A kind of cottage method of quick breeding Longjiang willow Download PDFInfo
- Publication number
- CN106717797A CN106717797A CN201611046477.9A CN201611046477A CN106717797A CN 106717797 A CN106717797 A CN 106717797A CN 201611046477 A CN201611046477 A CN 201611046477A CN 106717797 A CN106717797 A CN 106717797A
- Authority
- CN
- China
- Prior art keywords
- branch
- longjiang
- willow
- cuttage
- soil
- 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.)
- Pending
Links
Classifications
-
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of cottage method of quick breeding Longjiang willow, including branch selection, the storage of branch clip, branch and cuttage step.The present invention chooses the soil for being suitable for Longjiang willow growth, the branch of length 40cm 80cm is chosen on 5 years Longjiang willows of the raw above, cuttage is carried out after moisturizing treatment is carried out to root, Longjiang willow cutting propagation process of conventional method limitation higher to the requirement of the environmental conditions such as water level, illumination is overcome, so as to greatly improve the survival rate of wetland Longjiang willow；And biomass rapid development, can organically combine water body purification and landscape effect, with economic worth higher.
Description
Technical field
The invention belongs to field of plant cultivation, and in particular to a kind of cottage method of quick breeding Longjiang willow.
Background technology
Longjiang Salix Salicaceae, is the shrub of light, is born in the moist place in grassy marshland, marsh and riverbank；There is the root of prosperity,
Therefore frequently as conventional seeds such as northern area dryland willow shore protection, afforestation, pollution purifications.At present, main modes of reproduction is
Seminal propagation and it is propagated from cuttings.
It is a kind of fast recovery technique of Salicaceae to be propagated from cuttings.CN105494007 A applications disclose a kind of willow children
Seedling cottage breeding method, selection is 20-30cm section, after premenstruum (premenstrua) immersion treatment, is just trained, then cuttage, and cuttage depth is
The 2/3 of total length, is planted after cuttage 6-8 month.CN104272940 A applications disclose willow cottage method, intercept branch
Bar is 7cm, should not branch tip, then cuttage in soil treats that tender shoots can be transplanted when growing to 10cm.CN104115651 A
Application discloses a kind of method of fast quick-recovery natural pond willow, chooses the cutting that branch is cut into 12cm-15cm, immersion and then cuttage.
Cottage breeding method is generally two kinds, and one kind is to build planting environment (such as greenhouse) cuttage branch afterwards in advance, this
Method can improve survival rate, but later maintenance process is complicated, such as periodic sale moisture, the bar such as monitor in real time temperature, humidity
Part.Another method be directly in wetland cuttage, although this method does not need later maintenance process, when wetland water level compared with
Gao Shi, can flood cutting, so as to cause the death of cutting；Meanwhile, wetland is rapid if any other herbal growths, and cuttage
Longjiang willow growing way is relatively slow, and herbaceous plant has blocked sunlight, so as to cause Longjiang willow to lack sunlight, limits it and grows and numerous
Grow.Therefore, in water-level fluctuation more frequently wetland, the cuttage survival rate of Longjiang willow is relatively low under prior art.
The content of the invention
The invention solves the problems that cuttage Longjiang willow is often subject to water-level fluctuation, plant competition etc. and causes survival rate low in wetland
Under problem, and provide a kind of method for breeding Longjiang willow in wetland rapid cuttage.
In order to achieve the above object, the technical solution adopted in the present invention is：A kind of cuttage side of quick breeding Longjiang willow
Method, it includes following methods：
(1) branch is chosen：It is no disease and pests harm Longjiang willow plant of 0.6-1cm to choose 5 years raw diameter above, and selection grows new
Bud and not yet go out the branch of fringe, it is preferable that choose 3 years branches that branch is sturdy, healthy, sprout is more of a diameter of 0.8cm of life；
(2) branch clip：Clip end is from the leaf slightly branch of more than 40cm, it is preferable that clip 50cm, 60cm, 70cm or
80cm, and it is cut into 45 degree of slant cutting edge in branch end；
(3) branch storage：
A, storage branch, within 1 hour by branch cuttage to suitable soil, or
B, 30-40 root branches are bundled into bundle, 20cm is wrapped up in the sponge wrapping branch end soaked with nutrient solution from end
Left and right, and wrapped up with plastic foil and prevent nutrient liquid to be lost in, preserve 1-72 hours in the cool, for cuttage to soil；It is excellent
Selection of land, preserves 24 or 36 hours.
(4) branch cutting：Selection soil moisture river or irrigation canals and ditches bank more than 60% carry out cuttage, it is preferable that selection
River or irrigation canals and ditches bank that water level is changed, will be extracted after the soil 8-10cm on iron rod insertion bank, and branch, skewer are inserted in hole
Temperature is 12-18 DEG C when inserting, and branch spacing is 10-30cm.
The nutrient solution of the step (3), on the basis of water 100wt%, also contains, on the basis of water 100wt%, 0.005-
0.020wt.%, potassium nitrate 0.030wt%-0.060wt%, ammonium sulfate 0.005wt%-0.012wt%, ammonium nitrate
0.005wt%-0.012wt% and ferrous sulfate 0.0003wt%-0.0008wt%, it is preferable that contain ammonium phosphate
0.011wt%, potassium nitrate 0.052wt%, ammonium sulfate 0.008wt%, ammonium nitrate 0.008wt% and ferrous sulfate
0.0005wt%.
In step (4), a diameter of 0.8cm of the iron rod.
Beneficial effects of the present invention are：Cuttage Longjiang withy bar is higher, is significantly higher than same period herbaceous plant highly, Neng Goujie
By enough sunlight, therefore grow more rapid；Larger fluctuation of water table is resistant to, is particularly suitable for lakeside, riparian wetlands.
Meanwhile, after cuttage branch slow seedling higher, grow rapidly, i.e. up to 1 meter or so then, with good beautification of landscape and only
Change the effect of water quality；Can the cuttage within 24h after clip branch, it is not necessary to which branch is stored into a couple of days even tens of days；The present invention
Method is simply easily implemented, and effect is good, with low cost, with stronger practicality and operability.
Specific embodiment
The present invention is illustrated in further detail with reference to embodiment.
The rapid cuttage propagation method of Longjiang willow of embodiment 1
(1) branch is chosen：3 years branches that branch is sturdy, healthy, sprout is more of a diameter of 0.8cm of life are chosen, length is chosen
Go out sprouting and not yet go out the branch of fringe；
(2) branch clip：Clip end is cut into 45 degree oblique and cuts from the leaf slightly branch of more than 40cm in branch end
Mouthful；
(3) branch storage：
A, storage branch, within 1 hour by branch cuttage to suitable soil, or
B, 30-40 root branches are bundled into bundle, 20cm is wrapped up in the sponge wrapping branch end soaked with nutrient solution from end
Left and right, and wrapped up with plastic foil and prevent nutrient liquid to be lost in, preserve 1-72 hours in the cool, for cuttage to soil；
(4) branch cutting：River or irrigation canals and ditches bank that selection soil moisture water level more than 60% is changed, iron rod is inserted
Extracted after entering the soil 8-10cm on bank, branch is inserted in hole, temperature is 12-18 DEG C during cuttage, branch spacing is 10-
30cm。
The nutrient solution of the step (3), on the basis of water 100wt%, also contains ammonium phosphate 0.011wt%, potassium nitrate
0.052wt%, ammonium sulfate 0.008wt%, ammonium nitrate 0.008wt% and ferrous sulfate 0.0005wt%.
In step (4), a diameter of 0.8cm of the iron rod.
Influence of the branch length of embodiment 2 to survival rate
1st, cuttage to different length Longjiang willow on river bank survival rate
Cottage method changes the clip length of branch in step (2) with embodiment 1, simply, experimental group 1 and experimental group 2
Branch length is respectively 50cm and 80cm, and the branch length of control group 1 and 2 is respectively 8-10cm, 12-15cm, by experimental group and
Longjiang willow cuttage of control group is to river bank, other conditions all same.The result of Longjiang willow survival rate was detected after 1-2 month
Such as table 1.
The survival rate and plant height situation of the different length branch of table 1
2nd, cuttage to different length Longjiang willow of irrigation canals and ditches survival rate
Cottage method simply changes the clip length of branch in step (2) with embodiment 1, and experimental group uses branch length
It is Longjiang willow of 60-80cm, it is Longjiang willow of 8-15cm, the width of cuttage ground selection ponding state that control group uses branch length
The irrigation canals and ditches that the water level of 1.0-1.5m fluctuates in 30-60cm.By experimental group and Longjiang willow of control group, (1) the step of by embodiment-
(3) after processing, by the furrow bank of its cuttage to irrigation canals and ditches, bottom of trench and limes marginis.Survival rate was checked after 2 months, in furrow bank, bottom of trench and ditch
Experimental group Longjiang willow survival rate of side cuttage is respectively 92%, 98% and 90%, and Longjiang willow survival rate of control group exists respectively
80%, 5% and 43%.
The preparation of the nutrient solution of embodiment 3 and its effect assessment
Add 0.11 gram of ammonium phosphate, 0.52 gram of potassium nitrate, 0.08 gram of ammonium sulfate, 0.08 gram of ammonium nitrate and sulfuric acid in 1 liter of water
It is ferrous 0.005 gram, prepare nutrient solution.The step of by embodiment 1 (1) and (2), after selection branch, by the 30-40 roots branch of experimental group
Bar is bundled into bundle, with the sponge wrapping branch for suctioning nutrient solution, 20cm or so is wrapped up from branch end, and close using plastic cloth
Envelope, it is In Shade preserve 2 days after, (4) cuttage the step of by embodiment 1；And control group is to be provided without skewer after nutrient solution is preserved
Insert.After 2 months, the survival rate of Longjiang withy bar is detected, Longjiang willow survival rate of experimental group is 91%.Longjiang willow of control group
Survival rate is 56%.
Claims (9)
1. a kind of cottage method that Longjiang willow is quickly bred in wetland, it is characterised in that comprise the following steps：
(1), branch selection：It is no disease and pests harm Longjiang willow plant of 0.6-1cm to choose 5 years raw diameter above, therefrom chooses and grows
Sprouting and not yet go out the branch of fringe；
(2), branch clip：Clip end is cut into 45 degree of slant cutting edge from leaf slightly more than 40cm branches in branch end；
(3), branch storage：
A, storage branch, within 1 hour by branch cuttage to soil；Or
B, 30-40 root branches are bundled into bundle, the sponge wrapping branch end soaked with nutrient solution, and wrapped up with plastic foil,
Shady place is preserved 1-72 hours is used for cuttage to soil；
(4), branch cutting：River or irrigation canals and ditches bank of the selection soil moisture more than 60% carry out cuttage, and temperature is during cuttage
12-18 DEG C, branch cutting depth is 8-10cm, and branch spacing is 10-30cm.
2. method according to claim 1, it is characterised in that the nutrient solution of step (3), on the basis of water 100wt%,
0.005-0.020wt.%, potassium nitrate 0.030wt%-0.060wt%, ammonium sulfate 0.005wt%-0.012wt%, ammonium nitrate
0.005wt%-0.012wt% and ferrous sulfate 0.0003wt%-0.0008wt%.
3. method according to claim 2, it is characterised in that the nutrient solution, on the basis of water 100wt%, also contains
Ammonium phosphate 0.011wt%, potassium nitrate 0.052wt%, ammonium sulfate 0.008wt%, ammonium nitrate 0.008wt% and ferrous sulfate
0.0005wt%.
4. method according to claim 1, it is characterised in that in step (1), selects 3 years raw branches.
5. method according to claim 1, it is characterised in that in step (2), clip end from leaf slightly 50cm, 60cm,
The branch of 70cm or 80cm.
6. method according to claim 1, it is characterised in that in the b of step (3), 20cm is wrapped up from branch end.
7. method according to claim 1, it is characterised in that in the b of step (3), branch preserve in the cool 24 or
36 hours.
8. method according to claim 1, it is characterised in that in step (4), by iron rod insertion soil 8- before cuttage
Extracted after 10cm, branch is inserted in hole；A diameter of 0.8cm of the iron rod.
9. method according to claim 1, it is characterised in that there is SEA LEVEL VARIATION in the river or irrigation canals and ditches of the step (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611046477.9A CN106717797A (en) | 2016-11-23 | 2016-11-23 | A kind of cottage method of quick breeding Longjiang willow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611046477.9A CN106717797A (en) | 2016-11-23 | 2016-11-23 | A kind of cottage method of quick breeding Longjiang willow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106717797A true CN106717797A (en) | 2017-05-31 |
Family
ID=58975419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611046477.9A Pending CN106717797A (en) | 2016-11-23 | 2016-11-23 | A kind of cottage method of quick breeding Longjiang willow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106717797A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108781814A (en) * | 2018-06-27 | 2018-11-13 | 云南省热带作物科学研究所 | A kind of beautiful different germ plasm resources strange land sprouting and rooting method of promise |
| CN112868516A (en) * | 2021-01-15 | 2021-06-01 | 深圳园林股份有限公司 | Rapid propagation method for woody plants in wetland |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1774992A (en) * | 2005-11-30 | 2006-05-24 | 中国科学院沈阳应用生态研究所 | Method for willow greening slop land of longjiang river |
| CN101919335A (en) * | 2010-08-03 | 2010-12-22 | 青岛枫彩农业科技有限公司 | Method for treating branches for cuttage before pruning |
| CN104067799A (en) * | 2014-06-11 | 2014-10-01 | 滁州市瑞景园林建设有限公司 | Method for cultivating plants through sludge |
| CN104620838A (en) * | 2015-03-06 | 2015-05-20 | 陈洪凯 | Method for restoring vegetations in water-level-fluctuating zone |
| CN104641916A (en) * | 2015-03-06 | 2015-05-27 | 江苏省林业科学研究院 | Method for cultivating knitting willow trees with high ridges at bottomland |
| CN105075789A (en) * | 2015-09-01 | 2015-11-25 | 太仓市永发农场专业合作社 | Planting method for grapes |
| CN105494007A (en) * | 2015-12-09 | 2016-04-20 | 安徽和合园林绿化工程有限公司 | Willow seedling cuttage cultivation method |
| CN205653749U (en) * | 2016-05-11 | 2016-10-19 | 亿利首建生态科技有限公司 | River course butyl dam structure and spur dike protection system |
-
2016
- 2016-11-23 CN CN201611046477.9A patent/CN106717797A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1774992A (en) * | 2005-11-30 | 2006-05-24 | 中国科学院沈阳应用生态研究所 | Method for willow greening slop land of longjiang river |
| CN101919335A (en) * | 2010-08-03 | 2010-12-22 | 青岛枫彩农业科技有限公司 | Method for treating branches for cuttage before pruning |
| CN104067799A (en) * | 2014-06-11 | 2014-10-01 | 滁州市瑞景园林建设有限公司 | Method for cultivating plants through sludge |
| CN104620838A (en) * | 2015-03-06 | 2015-05-20 | 陈洪凯 | Method for restoring vegetations in water-level-fluctuating zone |
| CN104641916A (en) * | 2015-03-06 | 2015-05-27 | 江苏省林业科学研究院 | Method for cultivating knitting willow trees with high ridges at bottomland |
| CN105075789A (en) * | 2015-09-01 | 2015-11-25 | 太仓市永发农场专业合作社 | Planting method for grapes |
| CN105494007A (en) * | 2015-12-09 | 2016-04-20 | 安徽和合园林绿化工程有限公司 | Willow seedling cuttage cultivation method |
| CN205653749U (en) * | 2016-05-11 | 2016-10-19 | 亿利首建生态科技有限公司 | River course butyl dam structure and spur dike protection system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108781814A (en) * | 2018-06-27 | 2018-11-13 | 云南省热带作物科学研究所 | A kind of beautiful different germ plasm resources strange land sprouting and rooting method of promise |
| CN112868516A (en) * | 2021-01-15 | 2021-06-01 | 深圳园林股份有限公司 | Rapid propagation method for woody plants in wetland |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104106360B (en) | A kind of pinus khasys grows up the method for select tree epicormic branch cuttage childrenization | |
| CN105917903B (en) | A kind of soil thin layer stony cut slope corrodes the soil and water conservation method on abrupt slope | |
| CN104285637A (en) | Bamboo willow light matrix nutrition cup cuttage seedling raising method | |
| CN103609295A (en) | Method for large-scale cultivation of jatropha curcas seedlings | |
| CN102232345A (en) | Method for budding eelgrass seeds, cultivating seedlings and recovering sea grass bed | |
| KR100694827B1 (en) | Method of producing halophytes for planting in salt damaged area | |
| CN104303802B (en) | A kind of method of burying the root-like stock breeding sandy beach root of large-flowered skullcap | |
| CN111492966B (en) | Seedling growing method for tylophora | |
| CN104521495A (en) | Vine tea seedling raising method | |
| CN104663355A (en) | Single-bud cutting reproduction method for grapes | |
| CN105638195A (en) | Method for seedling cutting and raising of camellia or western rhododendron | |
| CN106577227A (en) | Quick cutting propagation method of lythrum salicaria | |
| CN103947410A (en) | Rapid Salix-chaenomeloides-twig cutting-propagation technology | |
| CN106717797A (en) | A kind of cottage method of quick breeding Longjiang willow | |
| CN101855969B (en) | Grafting root-planting method for cotton | |
| CN109169226A (en) | A kind of ciltivating process of bamboo | |
| CN112868449A (en) | Tidal simulation system for mangrove plant growth and physiological and ecological tests | |
| CN105230433A (en) | Cutting propagation method for American red maples | |
| CN108575586A (en) | Be conducive to the wetland water lily rhizome efficient cultivation method of field planting | |
| CN113748909B (en) | Efficient construction method of ku-tail hydro-fluctuation belt Lin Ze ecosystem based on tipping | |
| CN102511288A (en) | Cuttage seedling-growing method for manglietiastrum sinicum | |
| CN109548553A (en) | A kind of facility cultivation method of control grape young sprout growth | |
| CN104145726B (en) | Mongolia dragon spruce carries out the method for cultivating and growing in technique in Xinjiang plain area | |
| CN106962163A (en) | A kind of Chinese rose cottage method | |
| CN103053310B (en) | Method for cultivating vallisneria natans seedlings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |