CN102318481A - Cultivation method of high-bole sinojackia xylocarpa - Google Patents
Cultivation method of high-bole sinojackia xylocarpa Download PDFInfo
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- CN102318481A CN102318481A CN 201110212011 CN201110212011A CN102318481A CN 102318481 A CN102318481 A CN 102318481A CN 201110212011 CN201110212011 CN 201110212011 CN 201110212011 A CN201110212011 A CN 201110212011A CN 102318481 A CN102318481 A CN 102318481A
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Abstract
The invention discloses a cultivation method of high-bole sinojackia xylocarpa, belonging to a plant cultivation method. The method comprises the following steps: (1) carrying out fix planting on annual sinojackia xylocarpa in soil in spring, fully watering root fixing water, and carrying out intertillage weeding management; (2) hilling to 10-15cm in depth after the leaves of the sinojackia xylocarpa fall in winter and before nursery-grown plants bud in early spring; (3) pruning and cutting back in the second-year spring and summer; (4) carrying out water and fertilizer management after pruning in the step (3) and before the end of July; and (5) pruning and cutting back again after the leaves of the sinojackia xylocarpa fall in autumn and before the sinojackia xylocarpa sprouts in the next spring. According to the invention, through twice reshaping and pruning, the growth advantages of the trunk of the sinojackia xylocarpa seedling is enhanced, the height and straightness of the trunk are increased, good crown type is cultivated, the clump bushwood shaped tree shape formed by natural growing of the sinojackia xylocarpa is changed, and the ornamental value of the sinojackia xylocarpa is greatly improved.
Description
Technical field
The present invention relates to the culture technique of a kind of woody plant, specifically relate to a kind of cultivation method of high bar sinojackia xylocarpa.
Background technology
Sinojackia xylocarpa (
Sinojackia xylocarpa Hu) be Styracaceae sliding weight of steelyard Pterostyrax, machaka or dungarunga are the special product of China seeds, after autumn fallen leaves.The sinojackia xylocarpa natural distributed is the rare plant of national secondary protection in the area, Nanjing of north subtropical.Grey as the snow of sinojackia xylocarpa is magnificent beautiful; Its fruit oval, the likeness in form sliding weight of steelyard, swing has much characteristic with the wind, makes sinojackia xylocarpa become a kind of very potential sight flower and sees the new select tree kind of fruit.The sinojackia xylocarpa self-sow often is the shrub shape, if water and fertilizer management and pruning technique are not mature enough, the branches and leaves of sinojackia xylocarpa disperse mixed and disorderly, are the shrubbery shape of growing thickly, the sturdy degree shortcoming of trunk, and it is not enough to do height, influences its special appreciation effect.Through sinojackia xylocarpa being set shaping measures such as body pruning, water-fertilizer conditioning, the cultivation form is perfectly straight, the high bar sinojackia xylocarpa of tree-like grace, will greatly improve the sinojackia xylocarpa ornamental plantation and be worth and range of application.
Summary of the invention
Goal of the invention: the purpose of this invention is to provide a kind of cultivation method of high bar sinojackia xylocarpa, cultivate the high bar sinojackia xylocarpa that perfectly straight, the tree-like grace of form has higher sight.
Technical scheme: for realizing above-mentioned purpose, the cultivation method of a kind of high bar sinojackia xylocarpa of the present invention comprises the steps:
(1) spring 1 year living sinojackia xylocarpa is colonizated in the soil, irrigates normal root water, carry out the intertill and clean tillage management seedling stage;
(2) winter, sinojackia xylocarpa fallen leaves back was before nursery stock sprouts to early spring, reached 10～15cm deeply in the ridging of sinojackia xylocarpa nursery stock base portion;
(3), side shoot and the root descendant of sinojackia xylocarpa trunk below 1/3 wiped out 1 year spring and summer; Prune side shoot uprightly strong on the trunk and keep 2/3 cutting back;
(4) said step (3) is pruned the back before by the end of July, and sinojackia xylocarpa is carried out water and fertilizer management;
(5) before autumn germinateed to the next spring in sinojackia xylocarpa fallen leaves back, wipe out side shoot and the root descendant of trunk below 1/3, clip trunk side shoot 20～40cm according to trunk side shoot power.
Wherein, the said plantation density of step (1) is pressed seeding row spacing (30 ~ 50) cm * (40 ~ 100) cm, and plantation density is closeer, is beneficial to go forward side by side professional etiquette mould plantation of unified management.Before field planting, need the trench digging fertilising, increase soil fertility.As further optimization of the present invention, said customization density is pressed seeding row spacing (30 ~ 50) cm * 40cm.After normal root moisture irrigate for 2 times, and adopt the intertill and clean tillage management, promote the growth of sinojackia xylocarpa trunk, suppress the growth of side shoot.
Step (2) is buried bud for ridging, adopts this method can effectively suppress the sprouting of seedling butt portion branch.
Step (3) keeping the growth vigor of trunk, and prevents that the trunk side shoot from becoming the competition branch of trunk through beta pruning and cutting back after sinojackia xylocarpa nursery stock rudiment in summer.
The said water and fertilizer management of step (4) is that every mu of every two weeks is executed 15～20 jin in urea, in conjunction with pouring water, impels the speed of sinojackia xylocarpa trunk to give birth to, and the sliding weight of steelyard height of tree of life in 2 years can reach 1.5～1.8m, and leading thread is 2.0～2.5cm.
Beneficial effect: the present invention is through twice pruning; Strengthen the growth vigor of sinojackia xylocarpa seedling trunk, increased trunk height and perfectly straight degree, turned out good crown type; Change the sinojackia xylocarpa self-sow and be and grow thickly dumose tree-likely, improve the ornamental value of sinojackia xylocarpa greatly.
Embodiment
Embodiment 1
(1) rational close planted: be colonizated in 1 year living sinojackia xylocarpa in the soil by seeding row spacing 30cm * 40cm spring, irrigates normal root water, carries out the intertill and clean tillage management seedling stage.
(2) bud is buried in ridging: winter sinojackia xylocarpa fallen leaves back before nursery stock sprouts to early spring, reach 15cm deeply in the ridging of sinojackia xylocarpa nursery stock base portion.
(3) summer pruning:, side shoot and the root descendant of sinojackia xylocarpa trunk below 1/3 wiped out 1 year spring and summer; Prune side shoot uprightly strong on the trunk and keep 2/3 cutting back.
(4) water-fertilizer conditioning: before by the end of July, sinojackia xylocarpa is carried out water and fertilizer management behind the summer pruning, every two weeks is executed 20 jin in urea for every mu, in conjunction with pouring water, impels the speed of sinojackia xylocarpa trunk to give birth to, and the sliding weight of steelyard height of tree of life in 2 years can reach 1.5～1.8m, and leading thread is 2.0～2.5cm.
(5) before autumn germinateed to the next spring in sinojackia xylocarpa fallen leaves back, wipe out side shoot and the root descendant of trunk below 1/3, wipe out the sick branch of sinojackia xylocarpa trunk and overstocked thin and delicate branch, clip trunk side shoot 20～40cm according to trunk side shoot power.Along with the growth of trunk and trunk, after reaching heading height, stop to prune, make the tree crown growth, the hat width of cloth enlarges.The height of tree of sinojackia xylocarpa seedling planting after 4 years can reach 3m, and the diameter of a cross-section of a tree trunk 1.3 meters above the ground reaches about 2.5cm.
Embodiment 2
(1) rational close planted: be colonizated in 1 year living sinojackia xylocarpa in the soil by seeding row spacing 40cm * 60cm spring, irrigates normal root water, carries out the intertill and clean tillage management seedling stage.
(2) bud is buried in ridging: winter sinojackia xylocarpa fallen leaves back before nursery stock sprouts to early spring, reach 12cm deeply in the ridging of sinojackia xylocarpa nursery stock base portion.
(3) summer pruning:, side shoot and the root descendant of sinojackia xylocarpa trunk below 1/3 wiped out 1 year spring and summer; Prune side shoot uprightly strong on the trunk and keep 2/3 cutting back.
(4) water-fertilizer conditioning: before by the end of July, sinojackia xylocarpa is carried out water and fertilizer management behind the summer pruning, every two weeks is executed 18 jin in urea for every mu, in conjunction with pouring water, impels the speed of sinojackia xylocarpa trunk to give birth to, and the sliding weight of steelyard height of tree of life in 2 years can reach 1.5～1.8m, and leading thread is 2.0～2.5cm.
(5) before autumn germinateed to the next spring in sinojackia xylocarpa fallen leaves back, wipe out side shoot and the root descendant of trunk below 1/3, wipe out the sick branch of sinojackia xylocarpa trunk and overstocked thin and delicate branch, clip trunk side shoot 20～40cm according to trunk side shoot power.Along with the growth of trunk and trunk, after reaching heading height, stop to prune, make the tree crown growth, the hat width of cloth enlarges.The height of tree of sinojackia xylocarpa seedling planting after 4 years can reach 3m, and the diameter of a cross-section of a tree trunk 1.3 meters above the ground reaches about 2.5cm.
Embodiment 3
(1) rational close planted: be colonizated in 1 year living sinojackia xylocarpa in the soil by seeding row spacing 50cm * 100cm spring, irrigates normal root water, carries out the intertill and clean tillage management seedling stage.
(2) bud is buried in ridging: winter sinojackia xylocarpa fallen leaves back before nursery stock sprouts to early spring, reach 10cm deeply in the ridging of sinojackia xylocarpa nursery stock base portion.
(3) summer pruning:, side shoot and the root descendant of sinojackia xylocarpa trunk below 1/3 wiped out 1 year spring and summer; Prune side shoot uprightly strong on the trunk and keep 2/3 cutting back.
(4) water-fertilizer conditioning: before by the end of July, sinojackia xylocarpa is carried out water and fertilizer management behind the summer pruning, every two weeks is executed 15 jin in urea for every mu, in conjunction with pouring water, impels the speed of sinojackia xylocarpa trunk to give birth to, and the sliding weight of steelyard height of tree of life in 2 years can reach 1.5～1.8m, and leading thread is 2.0～2.5cm.
(5) before autumn germinateed to the next spring in sinojackia xylocarpa fallen leaves back, wipe out side shoot and the root descendant of trunk below 1/3, wipe out the sick branch of sinojackia xylocarpa trunk and overstocked thin and delicate branch, clip trunk side shoot 20～40cm according to trunk side shoot power.Along with the growth of trunk and trunk, after reaching heading height, stop to prune, make the tree crown growth, the hat width of cloth enlarges.The height of tree of sinojackia xylocarpa seedling planting after 4 years can reach 3m, and the diameter of a cross-section of a tree trunk 1.3 meters above the ground reaches about 2.5cm.
The above only is a preferred implementation of the present invention; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (4)
1. the cultivation method of a high bar sinojackia xylocarpa is characterized in that comprising the steps:
(1) spring 1 year living sinojackia xylocarpa is colonizated in the soil, irrigates normal root water, carry out the intertill and clean tillage management seedling stage;
(2) winter, sinojackia xylocarpa fallen leaves back was before nursery stock sprouts to early spring, reached 10～15cm deeply in the ridging of sinojackia xylocarpa nursery stock base portion;
(3), side shoot and the root descendant of sinojackia xylocarpa trunk below 1/3 wiped out 1 year spring and summer; Prune side shoot uprightly strong on the trunk and keep 2/3 cutting back;
(4) said step (3) is pruned the back before by the end of July, and sinojackia xylocarpa is carried out water and fertilizer management;
(5) before autumn germinateed to the next spring in sinojackia xylocarpa fallen leaves back, wipe out side shoot and the root descendant of trunk below 1/3, clip trunk side shoot 20～40cm according to trunk side shoot power.
2. the cultivation method of a kind of high bar sinojackia xylocarpa according to claim 1 is characterized in that: the said plantation density of step (1) is pressed seeding row spacing (30 ~ 50) cm * (40 ~ 100) cm.
3. the cultivation method of a kind of high bar sinojackia xylocarpa according to claim 1 is characterized in that: the said water and fertilizer management of step (4) is that every mu of every two weeks is executed 15～20 jin in urea.
4. according to the cultivation method of any described a kind of high bar sinojackia xylocarpa in the claim 1 ~ 3, it is characterized in that: the sliding weight of steelyard height of tree of life in said 2 years can reach 1.5～1.8m, and leading thread is 2.0～2.5cm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110212011 CN102318481A (en) | 2011-07-27 | 2011-07-27 | Cultivation method of high-bole sinojackia xylocarpa |
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| CN 201110212011 CN102318481A (en) | 2011-07-27 | 2011-07-27 | Cultivation method of high-bole sinojackia xylocarpa |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102763585A (en) * | 2012-08-08 | 2012-11-07 | 广西壮族自治区林业科学研究院 | Method for culturing enodal eucalyptus grandis |
| CN103238450A (en) * | 2013-05-28 | 2013-08-14 | 江苏绿苑园林建设有限公司 | High-stem forsythia koreana sun gold cultivation method |
| CN103329763A (en) * | 2013-06-24 | 2013-10-02 | 江苏汤氏园林有限公司 | Sinojackia xylocarpa pest control method |
| CN105660104A (en) * | 2016-01-14 | 2016-06-15 | 安徽省楚风园林景观建设有限公司 | Process for cultivating high-branch osmanthus fragrans |
| CN108293452A (en) * | 2017-09-30 | 2018-07-20 | 大千生态环境集团股份有限公司 | A kind of sinojackia xylocarpa cuttage cultivation technology |
| CN112449971A (en) * | 2020-11-24 | 2021-03-09 | 河北润丰林业科技有限公司 | Coconut tree modeling method for elms with long branches |
| CN113068525A (en) * | 2021-03-04 | 2021-07-06 | 武汉大学 | Scale cutting propagation method for sinojackia xylocarpa |
| CN113854031A (en) * | 2021-10-27 | 2021-12-31 | 湖北省农业科学院果树茶叶研究所 | Cultivation method for simplified main stem tree form of blueberry |
| CN113875488A (en) * | 2021-11-15 | 2022-01-04 | 河北省水利科学研究院(河北省大坝安全技术中心、河北省堤防水闸技术中心) | Method for fast-growing cultivation of Hongzhibao Chinese flowering crabapple tree |
-
2011
- 2011-07-27 CN CN 201110212011 patent/CN102318481A/en active Pending
Non-Patent Citations (1)
| Title |
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| 《现代农业科技(下半月刊)》 20061031 甘玉英等 秤锤树引种及扦插繁育技术 第1页 1-3 , * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102763585A (en) * | 2012-08-08 | 2012-11-07 | 广西壮族自治区林业科学研究院 | Method for culturing enodal eucalyptus grandis |
| CN103238450A (en) * | 2013-05-28 | 2013-08-14 | 江苏绿苑园林建设有限公司 | High-stem forsythia koreana sun gold cultivation method |
| CN103329763A (en) * | 2013-06-24 | 2013-10-02 | 江苏汤氏园林有限公司 | Sinojackia xylocarpa pest control method |
| CN103329763B (en) * | 2013-06-24 | 2014-11-12 | 江苏汤氏园林有限公司 | Sinojackia xylocarpa pest control method |
| CN105660104A (en) * | 2016-01-14 | 2016-06-15 | 安徽省楚风园林景观建设有限公司 | Process for cultivating high-branch osmanthus fragrans |
| CN108293452A (en) * | 2017-09-30 | 2018-07-20 | 大千生态环境集团股份有限公司 | A kind of sinojackia xylocarpa cuttage cultivation technology |
| CN112449971A (en) * | 2020-11-24 | 2021-03-09 | 河北润丰林业科技有限公司 | Coconut tree modeling method for elms with long branches |
| CN113068525A (en) * | 2021-03-04 | 2021-07-06 | 武汉大学 | Scale cutting propagation method for sinojackia xylocarpa |
| CN113854031A (en) * | 2021-10-27 | 2021-12-31 | 湖北省农业科学院果树茶叶研究所 | Cultivation method for simplified main stem tree form of blueberry |
| CN113875488A (en) * | 2021-11-15 | 2022-01-04 | 河北省水利科学研究院(河北省大坝安全技术中心、河北省堤防水闸技术中心) | Method for fast-growing cultivation of Hongzhibao Chinese flowering crabapple tree |
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Application publication date: 20120118 |