CN102823417A - Big seedling planting and managing method of photinia serrulata - Google Patents
Big seedling planting and managing method of photinia serrulata Download PDFInfo
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- CN102823417A CN102823417A CN2012103514722A CN201210351472A CN102823417A CN 102823417 A CN102823417 A CN 102823417A CN 2012103514722 A CN2012103514722 A CN 2012103514722A CN 201210351472 A CN201210351472 A CN 201210351472A CN 102823417 A CN102823417 A CN 102823417A
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Abstract
The invention discloses a big seedling planting and managing method of photinia serrulata. The method comprises the following steps of: planting, irrigation and drainage, fertilizer application and control of diseases and pests. The big seedling planting and managing method of photinia serrulata has the characteristics of simplicity, strong adaptability and the like, and capable of improving the survival rate and growth vigor of the photinia serrulata; and the survival rate of the photinia serrulata with trunk diameter of about 1.5cm planted and management according to the method is up to 100%, and after 3 years of field planting, the trunk diameter can be up to 9cm.
Description
Technical field
The present invention relates to a kind of photinia glabra seedlings plantation management method
Background technology
The young sprout of photinia glabra and tender leaf are red gorgeous, and be green by red commentaries on classics with seasonal variation, becomes the high green tree species of a kind of ornamental value.The photinia glabra fast growth, rudiment property is good, and the happiness sandy loam has very strong annidation, and pernicious gas sulphur dioxide, chlorine are had stronger resistance.And anti-pruning, be easy to transplanting, moulding, can form geometrical pattern with other color leaf plant according to the greening needs, therefore in gardens, used widely.In afforestation, the main utilization is with native seedlings to plant, and less to the plantation management study of photinia glabra band soil seedlings at present, this method mainly provides a kind of photinia glabra seedlings plantation management method.
Summary of the invention
Goal of the invention: the object of the present invention is to provide a kind of photinia glabra seedlings plantation management method, improve the survival rate and the growth potential of photinia glabra cultivation.
Technical scheme: to achieve these goals, a kind of photinia glabra seedlings plantation management method of the present invention comprises the steps:
1) excavated diameter than the big 20cm of native ball about, the kind plant hole of the high 20-30cm of depth ratio soil ball height, sapling plant to the cave, the filling chesson, compacting, planting depth is that native ball top layer flushes with the face of land; Cultivation seeding row spacing 3 m * 4m; The not basal dressing that newly starts seedlings waters permeable;
2) newly start seedlings, watered once in about 7 days, guarantee that the blade face is moistening, after waiting to come into leaves, Ye Weijuan promptly waters.Want timely draining rainy season, prevents that root system is immersed in the water for a long time;
3) spread fertilizer over the fields urea or two ammonium 10-15kg/ mus after the germination; Treat the relieving of sapling young leaves, get into the long thick leaf phase, spread fertilizer over the fields composite fertilizer 10-15kg/ mu; Later stage was whenever spread fertilizer over the fields composite fertilizer once at a distance from 2 months; And at sapling both sides trench diggings winter dressing, promptly in twelfth month at trench digging from trunk 50cm place, the size of ditching is: wide 45-50cm, 50cm deeply, 2kg/ of organic fertilizer in ditch (chicken manure of fermentation, pig manure etc.), composite fertilizer 0.25kg/, 0.25kg/ of carbon ammonium;
4) adopt weeding by machine's mode to carry out weeding.According to the pests occurrence rule of sapling main diseases insect pest, in time prevent and treat.
Beneficial effect: a kind of photinia glabra seedlings plantation management method of the present invention has improved the adaptive capacity of cultivation back photinia glabra through each item link; Landscape effect is good; Survival rate reaches 100%; With 30cm place trunk diameter overhead is index, finds that the photinia glabra of the about 1.5cm of trunk diameter passes through the method cultivation management, and 3 years trunk diameters of field planting can reach 9cm.
Embodiment
1) plantation
In the 2-3 month in spring, select trunk 1.5cm sapling, excavated diameter is than the about 20cm of native ball; The kind plant hole of the high 20-30cm of depth ratio soil ball height, sapling is planted to the cave, fills chesson; Compacting, planting depth are that native ball top layer flushes with the face of land and is advisable, and water permeable.The tree seeding row spacing is 3 m * 4m.
2) irrigation and draining
Newly start seedlings, watered once in about 7 days, guarantee that the blade face is moistening, after waiting to come into leaves, Ye Weijuan promptly waters.Want timely draining rainy season, be prone to the ponding place, dig trenches to drain the water away, prevent that root system is immersed in the water for a long time at hypsography low-lying.
3) fertilising
Spread fertilizer over the fields urea or two ammonium 10-15kg/ mus after the germination; Treat the relieving of sapling young leaves, get into the long thick leaf phase, spread fertilizer over the fields composite fertilizer 10-15kg/ mu; Later stage was whenever spread fertilizer over the fields composite fertilizer once at a distance from 2 months.
4) winter dressing
Twelfth month,, at the trench digging from trunk 50cm place, the trench digging size is: wide 45-50cm, dark 50cm, 2kg/ of organic fertilizer in ditch (chicken manure of fermentation, pig manure etc.), composite fertilizer 0.25kg/, 0.25kg/ of carbon ammonium.
5) weeding and the extermination of disease and insect pest
Adopt weeding by machine's mode to carry out weeding.According to the pests occurrence rule of sapling main diseases insect pest, in time prevent and treat.
Claims (3)
1. a photinia glabra seedlings plantation management method is characterized in that comprising the steps:
1) plantation: excavated diameter is than the big 20cm of native ball, and the kind plant hole of the high 20-30cm of depth ratio soil ball height after the beginning of spring, to the cave, fills the sapling plantation with chesson, compacting, and planting depth is that native ball top layer flushes with the face of land, waters permeable.The plantation seeding row spacing is 3 m * 4m;
2) irrigation and draining: newly start seedlings, watered once in about 7 days, guarantee that the blade face is moistening, after waiting to come into leaves, Ye Weijuan promptly waters.Want timely draining rainy season, prevents that root system is immersed in the water for a long time;
3) fertilising: spread fertilizer over the fields urea or two ammonium 10-15kg/ mus after the germination; Treat the relieving of sapling young leaves, get into the long thick leaf phase, spread fertilizer over the fields composite fertilizer 10-15kg/ mu; Later stage was whenever spread fertilizer over the fields composite fertilizer once at a distance from 2 months; And at sapling both sides trench diggings winter dressing;
4) weeding and the extermination of disease and insect pest: adopt weeding by machine's mode to carry out weeding.According to the pests occurrence rule of sapling main diseases insect pest, in time prevent and treat.
2. according to the said a kind of photinia glabra seedlings plantation of claim 1 management method, it is characterized in that: basal dressing not during the plantation of step 1) sapling.
3. according to the said a kind of photinia glabra seedlings plantation management method of claim 1, it is characterized in that: the cured fertilizer of step 3) is twelfth month fertilising, i.e. twelfth month; Ditching from trunk 50cm place; The trench digging size is: wide 45-50cm, dark 50cm, 2kg/ of organic fertilizer in ditch (chicken manure of fermentation, pig manure etc.); Composite fertilizer 0.25kg/, 0.25kg/ of carbon ammonium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103514722A CN102823417A (en) | 2012-09-21 | 2012-09-21 | Big seedling planting and managing method of photinia serrulata |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103514722A CN102823417A (en) | 2012-09-21 | 2012-09-21 | Big seedling planting and managing method of photinia serrulata |
Publications (1)
| Publication Number | Publication Date |
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| CN102823417A true CN102823417A (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012103514722A Pending CN102823417A (en) | 2012-09-21 | 2012-09-21 | Big seedling planting and managing method of photinia serrulata |
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| CN (1) | CN102823417A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430754A (en) * | 2013-09-04 | 2013-12-11 | 句容市农业技术推广中心 | Cuttage and rapid propagation technology of photinia serrulata |
| CN105393760A (en) * | 2015-11-13 | 2016-03-16 | 王洪 | Method for planting Photinia fraseri |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101297625A (en) * | 2008-06-17 | 2008-11-05 | 江苏省林业科学研究院 | Cottage method of Photinia glabra leaves |
| CN101543164A (en) * | 2009-05-05 | 2009-09-30 | 江苏省林业科学研究院 | Rapidly shaping method of photinia glabra |
| CN102144477A (en) * | 2010-12-29 | 2011-08-10 | 田祖金 | Method of braiding, planting and cultivating multiple plants of photinia fraseri into vast landscape |
-
2012
- 2012-09-21 CN CN2012103514722A patent/CN102823417A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101297625A (en) * | 2008-06-17 | 2008-11-05 | 江苏省林业科学研究院 | Cottage method of Photinia glabra leaves |
| CN101543164A (en) * | 2009-05-05 | 2009-09-30 | 江苏省林业科学研究院 | Rapidly shaping method of photinia glabra |
| CN102144477A (en) * | 2010-12-29 | 2011-08-10 | 田祖金 | Method of braiding, planting and cultivating multiple plants of photinia fraseri into vast landscape |
Non-Patent Citations (2)
| Title |
|---|
| 凌霖: "红叶石楠独干苗培育技术", 《绿色科技》 * |
| 周勤明，徐绍清，徐剑东等: "红叶石楠扦插育苗关键技术", 《安徽农学通报(下半月刊)》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430754A (en) * | 2013-09-04 | 2013-12-11 | 句容市农业技术推广中心 | Cuttage and rapid propagation technology of photinia serrulata |
| CN105393760A (en) * | 2015-11-13 | 2016-03-16 | 王洪 | Method for planting Photinia fraseri |
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Application publication date: 20121219 |