CN102612979A - Cuttage seedling raising method for poplar - Google Patents
Cuttage seedling raising method for poplar Download PDFInfo
- Publication number
- CN102612979A CN102612979A CN2012101239082A CN201210123908A CN102612979A CN 102612979 A CN102612979 A CN 102612979A CN 2012101239082 A CN2012101239082 A CN 2012101239082A CN 201210123908 A CN201210123908 A CN 201210123908A CN 102612979 A CN102612979 A CN 102612979A
- Authority
- CN
- China
- Prior art keywords
- cuttage
- soil
- ground
- seedling
- water
- 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
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a cuttage seedling raising method for poplar. The cuttage seedling raising method comprises the following steps of: preparing land, namely selecting land which is loose in soil, flat in terrain, fertile, and rich in organic matters, raking flatly and finely, and applying 20kg of urea, 75kg of calcium superphosphate and 10kg of potassium sulfate in each 667m<2> of land; collecting cuttings before budding in spring or collecting cuttings after leaves of seedlings fall in autumn, storing in winter, selecting annual middle or lower seedling stems which are good in lignifications, do not have diseases or insect pests and have plump lateral buds as shoots for cutting, and obliquely shearing at positions 1cm below the buds; and binding each 50-100 shoots into a bundle, soaking in water for 3 to 6 days, adopting a flat bed cutting method or a ditch cutting method, covering earth to the ground, and watering sufficiently.
Description
Technical field
ThisInvention relates to a kind of willow cuttage and seedling culture method.
Background technology
Willow is a kind of multi-functional seeds, has the characteristic that a large amount of timber were given birth to and provided in a short time to speed, is used as the raw material of timber, green manure and fiber board, packing case, veneer and paper pulp, and usage amount increases year by year in wood-processing industry.Willow is the main afforestation seeds in south area, Henan, and it is poplar forest that 30% forest plantation is arranged, and in The World Bank Loan afforestation, project of conceding the land to forestry, the construction of ecological county, occupies critical role.Breeding is the basis of afforestation strong sprout, and being related to afforests becomes to live and the afforestation quality.High-quality well developed root system in strong sprout, nursery stock sturdy perfectly straight, sprout is full, growth is substantial, rhizome is thick, have no mechanical damage, resistance, survival rate are high, growth rapidly.Height of seedling is to estimate seedling growth amount index the most intuitively, and leading thread and survival rate are closely related, are to estimate the most important index of seedling growth amount.Often estimate seedling quality in the production with leading thread, height of seedling, the most important with leading thread especially.It is strong that willow has adaptability, cultivates characteristics such as easy, in China distributed areas very extensively, is the chief species of building timber forest, soil and water conservation forest.The cultivation history of willow is long; Germ plasm resource is very abundant, in numerous scientific and technical personnel's long-term work practice, so far; Cultivated the improved seeds of a series of suitable various places growths and cultivation, and strided forward towards improved variety, compartmentalization and intensification direction.
Summary of the invention
One of the object of the invention is realized by the following technical programs:
A kind of willow cuttage and seedling culture method comprises whole ground, inserts ear selection and select etc., at first chooses the nursery: ground selects smooth, fertile, organic abundant, the effective soil layer thickness of loose soil, physical features to be not less than 1 m, requires pH value 6.5 ~ 7.5; Per 667 m
2Apply well-rotted farmyard manure 3 000 kg, ground is cultivated to soil in fertilising back, and the degree of depth 25 cm rake the soil level before the cuttage, and the soil block of cultivating winter last year behind the ground is raked, harrowed carefully, and per 667 m2 apply urea 20 kg, superphosphate 75 kg, potassium sulphate 10 kg again; Before sprouting spring,, use behind the storage through winter and select lignification good, anosis worm harm with adopting with plucking or adopting bar behind the nursery stock fallen leaves in the fall; In the full lateral bud of tool annual, bottom Miao Gan use bar as inserting fringe, requires seedling to do high 2 ~ 2.5 m, all cutting thickness basically identicals; Rugosity is about 1. 0 cm, length 15 cm, upper cut straight snips; Otch is apart from about 1 cm of the 1st bud, and tiltedly cut at lower cut 1 cm place below bud; Tie into a bundle for per 50 ~ 100 after the slotting fringe intercepting, in water, soak 3 ~ 6d, can add bactericide during immersion and handle; Adopt flat furrow cuttage or ditch to insert method, apart from 25cm, 667m
2Cuttage 5000 strains are poured water after inserting immediately, use little water flood irrigation method; The usefulness of planting " three bury two step on one carry seedling ": bury 1/5 dark (20cm) table soil earlier, then seedling is put into, bury soil again, track tramping reality, bury soil at last, track tramping reality once more, then seedling is up carried, unfold, water sufficient water in order to root system to ground to 2/3 dark; To in time water after the cuttage, keep ground moistening, irrigate according to the rainfall situation later on, suitably increase irrigation frequency, can play the saline and alkaline effect of leaching at the beginning of the year.After inserting the fringe germinating growth, carry out 1 ~ 3 time in 6-nursery stock in July fast growing period with 3 ~ 4 kg/667m2 urea in conjunction with watering and topdress; Disease control: the artificial pupa lamp light trapping of surviving the winter of removing of food leaf class pest is trapped and killed adult; The stem borer kind insect is injected channel with 500 times of liquid organophosphorous pesticides with syringe in larval phase and lives with wet mudding, and graywall adopts spray disinfections such as carbendazim, thiophanate methyl.
Embodiment
Below will carry out detailed description to the preferred embodiments of the present invention; Should be appreciated that preferred embodiment has been merely explanation the present invention, rather than in order to limit protection scope of the present invention.
A kind of willow cuttage and seedling culture method comprises whole ground, inserts ear selection and select etc., at first chooses the nursery: ground selects smooth, fertile, organic abundant, the effective soil layer thickness of loose soil, physical features to be not less than 1 m, requires pH value 6.5 ~ 7.5; Per 667 m
2Apply well-rotted farmyard manure 3 000 kg, ground is cultivated to soil in fertilising back, and the degree of depth 25 cm rake the soil level before the cuttage, and the soil block of cultivating winter last year behind the ground is raked, harrowed carefully, and per 667 m2 apply urea 20 kg, superphosphate 75 kg, potassium sulphate 10 kg again; Before sprouting spring,, use behind the storage through winter and select lignification good, anosis worm harm with adopting with plucking or adopting bar behind the nursery stock fallen leaves in the fall; In the full lateral bud of tool annual, bottom Miao Gan use bar as inserting fringe, requires seedling to do high 2 ~ 2.5 m, all cutting thickness basically identicals; Rugosity is about 1. 0 cm, length 15 cm, upper cut straight snips; Otch is apart from about 1 cm of the 1st bud, and tiltedly cut at lower cut 1 cm place below bud; Tie into a bundle for per 50 ~ 100 after the slotting fringe intercepting, in water, soak 3 ~ 6d, can add bactericide during immersion and handle; Adopt flat furrow cuttage or ditch to insert method, it is about the long 50m of every ditch that flat furrow cuttage or ditch are inserted method, presses lm line trench digging; On the bank of the both sides of every ditch, carry out cuttage, the scion lower cut is inserted in the soft soil, can use straight cutting and oblique cutting; The sticking weight of soil can be adopted oblique cutting, and the oblique cutting angle is 45 °, and cuttage requirement upward clip is put down in ground or inserted in underground 0.5cm; Insert suitably earthing of back, soil and slotting fringe are connected airtight, irritate once permeable after the cuttage immediately; Also can carry out plastic mulching, be beneficial to the temperature raising soil moisture conservation, improve emergence rate.Apart from 25cm, 667m
2Cuttage 5000 strains are poured water after inserting immediately, use little water flood irrigation method; The usefulness of planting " three bury two step on one carry seedling ": bury 1/5 dark (20cm) table soil earlier, then seedling is put into, bury soil again, track tramping reality, bury soil at last, track tramping reality once more, then seedling is up carried, unfold, water sufficient water in order to root system to ground to 2/3 dark; To in time water after the cuttage, keep ground moistening, irrigate according to the rainfall situation later on, suitably increase irrigation frequency, can play the saline and alkaline effect of leaching at the beginning of the year.After inserting the fringe germinating growth, carry out 1 ~ 3 time in 6-nursery stock in July fast growing period with 3 ~ 4 kg/667m2 urea in conjunction with watering and topdress; In conjunction with whole ground, apply a certain amount of organic manure and urea 5 ~ 7.50kg/667m
2, diamino 7.50 ~ 10 kg/667m
2, phosphorus potash fertilizer 15 ~ 20 kg/667m
2As base manure, behind the slotting fringe germinating growth, in conjunction with watering in 6-nursery stock in July fast growing period with 3 ~ 4 kg/667m
2Urea carries out 1 ~ 3 time and topdresses.Disease control: food leaf class pest is main with poplar caterpillar, and adult has phototaxis, hides by day and comes out at night.Prophylactico-therapeutic measures: the artificial pupa of surviving the winter of removing.Especially extract the 1st, 2 generation larva worm bud, utilize adult phototaxis, lamp light trapping trapping adult utilizes the control of white muscardine fungi or Su Yun bacillus.Available 90% chlorophos, 80% DDT EC or 1000 times of liquid of 50% malathion missible oil spray.Other food leaf class pest such as Yang Xiaozhou moth, slug moth etc. can prevent and treat method with reference to poplar caterpillar; Stem borer kind insect, poplar longicorn are the most important trunk borers of willow, mainly contain anoplophora glabripennis, yellow spotted star longicorn beetle, mulberry longicorn, batocera horsfieldi and Cathay poplar branch longicorn etc., are the trunk borers that one type of Regional Distribution is wide, harm is lost and difficulty of prevention and cure is also maximum.Wherein anoplophora glabripennis harm is the most serious.Local general 1 year l generation, first meeting in May adult, be spawning period 7 ~ August, ovum is hatched larva through about first quarter moon, begins to gnaw trunk.Prevent and treat method: young growth notes fostering removal of impurities, keeps ventilation and penetrating light in the woods, injects channel with 500 times of liquid organophosphorous pesticides with syringe in larval phase and lives with wet mudding, sprays trunk in the adult eclosion phase (7 ~ August) with 1000 times of liquid of dimethoate emulsifiable concentrate and kills adult.Graywall is injured the heaviest with seedling stage and treelet, disease occurs on the blade and the tender tip, the tender top drying of sick leaf cast top.At a sick initial stage, Mr. goes out water stain shape scab on the blade, the trichobothrium of bottle green projection takes place, i.e. the aceravlus of germ on the later stage scab.The reason of bringing out disease mainly is that external environment influence is more obvious, and is in close relations with rainfall, air humidity.Annual 6 ~ July, high temperature and rainy belonged to the disease high-incidence season season.The method of preventing and treating adopts the cutting density of control cuttage seeding, carries out the crop rotation management, the spray disinfections such as carbendazim, thiophanate methyl that adopt control in more, and normal condition the second half of the month, sprays 1 time and gets final product, and adheres to 3 ~ 4 times, can effectively eliminate diseased plant disease.Canker should the disease reveal any symptoms be that the cadre of disease plant the circular or oval scab of the soft brown of quality occurs at mid or late March; Bubble appears sometimes; Hand has the smelly water of brown to flow out, in have and have a little stench mucus, to 5 ~ June bubble break voluntarily; Scab sink and is dark brown subsequently, and scattered many pores are also broken through epidermis.When scab surrounded trunk, tree top was withered.Prevent and treat method: matching species with the site, avoid long-distance transport and heel in overlong time, strengthen tending management, cultivate strong sprout, improve premunition.With lime sulfur, bordeaux mixture spray trunk, also can with the carbendazim control.
Claims (3)
1. willow cuttage and seedling culture method comprises whole ground, inserts ear selection and select etc., it is characterized in that this method may further comprise the steps:
(1) choose the nursery: loose soil is selected on ground, physical features is smooth, fertile, organic matter is abundant, effective soil layer thickness is not less than 1 m, requires pH value 6.5 ~ 7.5; Per 667 m
2Apply well-rotted farmyard manure 3 000 kg, ground is cultivated to soil in fertilising back, and the degree of depth 25 cm rake the soil level before the cuttage, and the soil block of cultivating winter last year behind the ground is raked, harrowed carefully, and per 667 m2 apply urea 20 kg, superphosphate 75 kg, potassium sulphate 10 kg again;
(2) plugged ear is selected: sprouting spring before with adopt with pluck or in the fall nursery stock adopt bar after falling leaves; Use the selection lignifying good behind the storage through winter; In the harm of anosis worm, the full lateral bud of tool annual, bottom Miao Gan is as the plugged ear bar, requires seedling to do high 2 ~ 2.5 m; All cutting thickness basically identicals; Rugosity is about 1. 0 cm, length 15 cm, upper cut straight snips; Otch is apart from about 1 cm of the 1st bud, and tiltedly cut at lower cut 1 cm place below bud;
(3) soak: tie into a bundle for per 50 ~ 100 after the slotting fringe intercepting, in water, soak 3 ~ 6d, can add bactericide during immersion and handle;
(4) cuttage: adopt flat furrow cuttage or ditch to insert method, apart from 25cm, 667m
2Cuttage 5000 strains are poured water after inserting immediately, use little water flood irrigation method; The usefulness of planting " three bury two step on one carry seedling ": bury 1/5 dark (20cm) table soil earlier, then seedling is put into, bury soil again, track tramping reality, bury soil at last, track tramping reality once more, then seedling is up carried, unfold, water sufficient water in order to root system to ground to 2/3 dark;
(5) rich water quality management: will in time water after the cuttage; Keep ground moistening; Irrigate according to the rainfall situation later on; Suitably increase irrigation frequency at the beginning of the year; Can play the saline and alkaline effect of leaching; Behind the plugged ear germinating growth, carry out 1 ~ 3 time in 6-nursery stock in July fast growing period with 3 ~ 4 kg/667m2 urea in conjunction with watering and topdress;
(6) disease control: the artificial pupa lamp light trapping of surviving the winter of removing of food leaf class pest is trapped and killed adult; The stem borer kind insect is injected channel with 500 times of liquid organophosphorous pesticides with syringe in larval phase and lives with wet mudding, and graywall adopts spray disinfections such as carbendazim, thiophanate methyl.
2. willow cuttage and seedling culture method as claimed in claim 1 is characterized in that: it is about the long 50m of every ditch that flat furrow cuttage or ditch are inserted method, presses lm line trench digging; On the bank of the both sides of every ditch, carry out cuttage, the scion lower cut is inserted in the soft soil, can use straight cutting and oblique cutting; The sticking weight of soil can be adopted oblique cutting, and the oblique cutting angle is 45 °, and cuttage requirement upward clip is put down in ground or inserted in underground 0.5cm; Insert suitably earthing of back, soil and slotting fringe are connected airtight, irritate once permeable after the cuttage immediately; Also can carry out plastic mulching, be beneficial to the temperature raising soil moisture conservation, improve emergence rate.
3. willow cuttage and seedling culture method as claimed in claim 1 is characterized in that: rich water quality management applies a certain amount of organic manure and urea 5 ~ 7.50kg/667m for combining whole ground
2, diamino 7.50 ~ 10 kg/667m
2, phosphorus potash fertilizer 15 ~ 20 kg/667m
2As base manure, behind the slotting fringe germinating growth, in conjunction with watering in 6-nursery stock in July fast growing period with 3 ~ 4 kg/667m
2Urea carries out 1 ~ 3 time and topdresses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101239082A CN102612979A (en) | 2012-04-26 | 2012-04-26 | Cuttage seedling raising method for poplar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101239082A CN102612979A (en) | 2012-04-26 | 2012-04-26 | Cuttage seedling raising method for poplar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102612979A true CN102612979A (en) | 2012-08-01 |
Family
ID=46553462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101239082A Pending CN102612979A (en) | 2012-04-26 | 2012-04-26 | Cuttage seedling raising method for poplar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102612979A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103190272A (en) * | 2013-04-16 | 2013-07-10 | 天津理工大学 | Method for raising seedlings by cutting on micro-propagation films of fast-growing poplar in saline-alkali soil regions |
| CN103621376A (en) * | 2013-12-12 | 2014-03-12 | 四川农业大学 | Mountain land poplar mechanical perforating-cutting afforestation technology |
| CN103749122A (en) * | 2014-01-02 | 2014-04-30 | 姚进如 | Cutting treating and cutting method for populus hopeieneis hu et chow |
| CN103766101A (en) * | 2012-10-19 | 2014-05-07 | 王佑夫 | Environmental-protection Chinese populous lasiocarpa and planting method thereof |
| CN105766515A (en) * | 2016-03-07 | 2016-07-20 | 烟台市林业技术推广站 | Method for raising insect-resistant poplar seedlings through cutting |
| CN109042631A (en) * | 2018-08-02 | 2018-12-21 | 西南林业大学 | A kind of field store method of Gu poplar cutting vigor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303584A (en) * | 2000-01-12 | 2001-07-18 | 吕国良 | Cutting forset-plantation method of poplar |
| CN1415185A (en) * | 2002-11-04 | 2003-05-07 | 赵建永 | Method for breeding a kind of fast growing poplar |
| CN101940147A (en) * | 2010-09-29 | 2011-01-12 | 安茂生物科技有限公司 | Poplar tree cultivating method for improving saline-alkaline land |
| CN102047829A (en) * | 2009-10-30 | 2011-05-11 | 封居兴 | Cultivation technology of poplar trees |
| CN102113459A (en) * | 2009-12-30 | 2011-07-06 | 韩明洋 | Cuttage seedling cultivation technology for fast-growing poplar |
-
2012
- 2012-04-26 CN CN2012101239082A patent/CN102612979A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303584A (en) * | 2000-01-12 | 2001-07-18 | 吕国良 | Cutting forset-plantation method of poplar |
| CN1415185A (en) * | 2002-11-04 | 2003-05-07 | 赵建永 | Method for breeding a kind of fast growing poplar |
| CN102047829A (en) * | 2009-10-30 | 2011-05-11 | 封居兴 | Cultivation technology of poplar trees |
| CN102113459A (en) * | 2009-12-30 | 2011-07-06 | 韩明洋 | Cuttage seedling cultivation technology for fast-growing poplar |
| CN101940147A (en) * | 2010-09-29 | 2011-01-12 | 安茂生物科技有限公司 | Poplar tree cultivating method for improving saline-alkaline land |
Non-Patent Citations (4)
| Title |
|---|
| 张秀菊等: "杨树栽培技术及病虫害防治措施", 《杨树栽培技术及病虫害防治措施》 * |
| 张艳珠等: "杨树扦插育苗方法及栽培管理技术", 《现代园艺》 * |
| 汪发启: "河滩地杨树扦插育苗技术", 《农业科技与信息》 * |
| 胡连艳等: "杨树扦插育苗技术", 《天津农林科技》 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103766101A (en) * | 2012-10-19 | 2014-05-07 | 王佑夫 | Environmental-protection Chinese populous lasiocarpa and planting method thereof |
| CN103190272A (en) * | 2013-04-16 | 2013-07-10 | 天津理工大学 | Method for raising seedlings by cutting on micro-propagation films of fast-growing poplar in saline-alkali soil regions |
| CN103621376A (en) * | 2013-12-12 | 2014-03-12 | 四川农业大学 | Mountain land poplar mechanical perforating-cutting afforestation technology |
| CN103621376B (en) * | 2013-12-12 | 2015-06-03 | 四川农业大学 | Mountain land poplar mechanical perforating-cutting afforestation technology |
| CN103749122A (en) * | 2014-01-02 | 2014-04-30 | 姚进如 | Cutting treating and cutting method for populus hopeieneis hu et chow |
| CN103749122B (en) * | 2014-01-02 | 2015-05-20 | 姚进如 | Cutting treating and cutting method for populus hopeieneis hu et chow |
| CN105766515A (en) * | 2016-03-07 | 2016-07-20 | 烟台市林业技术推广站 | Method for raising insect-resistant poplar seedlings through cutting |
| CN105766515B (en) * | 2016-03-07 | 2018-08-07 | 烟台市林业技术推广站 | A kind of method of pest-resistant poplar in winter cuttage and seedling culture |
| CN109042631A (en) * | 2018-08-02 | 2018-12-21 | 西南林业大学 | A kind of field store method of Gu poplar cutting vigor |
| CN109042631B (en) * | 2018-08-02 | 2021-05-14 | 西南林业大学 | Wild preservation method for vigor of ancient poplar cuttings |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105993626B (en) | A kind of breeding method of potting Camellia nitidissima | |
| CN103039261B (en) | The compound implantation methods of the bark of official magnolia | |
| CN103975773B (en) | The color leaf of racemosus views and admires the artificial culturing method of moulding bonsai tree | |
| CN102318508A (en) | Red maple cultivation method | |
| CN104272937A (en) | Cultivation method for camphor trees | |
| CN104472139A (en) | Osmanthus tree seedling raising method | |
| CN104982300A (en) | Arid desert region protection forest system construction method | |
| CN104106354A (en) | Cinnamomum bodinieri seedling culturing technique | |
| CN105027910A (en) | Ascendens mucronatum cuttage technology | |
| CN109220465A (en) | A kind of cultivation and pruning method of Chinese pricklyash | |
| CN103975774B (en) | The color leaf of bull views and admires the artificial culturing method of moulding bonsai tree | |
| CN102612979A (en) | Cuttage seedling raising method for poplar | |
| CN103975775A (en) | Artificial cultivation method for multi-layer colored-leaf ornamental type bonsai trees | |
| CN105794584A (en) | Potted fruit tree, soft-seed pomegranate and chrysanthemum three-crop interplanting method in greenhouse planting | |
| CN105594536A (en) | Aspen tree planting method | |
| CN103348860A (en) | I lex cornuta 'Ougon' cutting propagation method | |
| CN105359912A (en) | Camphor tree cultivating method | |
| CN107821081A (en) | A kind of desertification wetland with saline-alkaline method of forestation | |
| CN105123164B (en) | A kind of preventing and treating withered and yellow caducous method of flowering plum season of growth blade | |
| CN104904537B (en) | Plum tree woodland seedling culturing method | |
| CN104782357A (en) | Liriodendron tulipifera cutting propagation method | |
| CN105104093A (en) | Reproduction method for eugenia uniflora grafting seedling | |
| CN110622815B (en) | Method for cultivating camellia miniascape by two-step grafting method of camellia oleifera tree root | |
| CN108124623A (en) | A kind of breeding method of trees grafting high and changing head | |
| CN108684354A (en) | A kind of breeding of Chinese tallow tree grafting and engrafting method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |