CN104206162A - Cutting propagation method for osmanthus trees - Google Patents
Cutting propagation method for osmanthus trees Download PDFInfo
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- CN104206162A CN104206162A CN201410483582.3A CN201410483582A CN104206162A CN 104206162 A CN104206162 A CN 104206162A CN 201410483582 A CN201410483582 A CN 201410483582A CN 104206162 A CN104206162 A CN 104206162A
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Abstract
The invention discloses a cutting propagation method for osmanthus trees, and relates to the technical field of seedling planting of osmanthus trees. The method is characterized by comprising the following steps: cutting selection: collecting cuttings in April, and trimming into cuttings of 18-22 centimeters; root forcing treatment: digging a pit of which the depth is 3-4 meters, blending and disinfecting river sand by using 25 percent carbendazim wettable powder, paving fine sand on the bottom surface of the pit by 15 centimeters in thickness, leveling, soaking the cuttings with a 0.1-0.3 percent potassium permanganate solution for 15 minutes, vertically and reversely placing the cuttings onto the fine sand at close intervals, covering with fine sand by 5-10 centimeters in thickness for filling gaps after one layer of cuttings is placed, placing a second layer, continuously placing 3-4 layers, and spraying water once every day to keep the fine sand wet; land preparation and cuttage: selecting a cuttage seedbed, ridging and performing cuttage in last May; post-cuttage management. The cutting propagation method has the advantages of high rooting speed, high rooting rate, high survival rate, large sizes of cuttings, quick outplanting and contribution to increase of the economical benefit.
Description
Technical field
The present invention relates to osmanthus fragrans seedling cultivation technology field, relate to and there is a kind of osmanthus fragrans tree cuttage propagation method.
Background technology
Osmanthus fragrans, evergreen broad-leaved arbor.Young root fawn, old root yellowish-brown.Leaf is to life, and blade face is smooth, keratin, the dark bright green of adaxial and its surface, and abaxial side look lighter, has superposed bud 2 to 3 right.Osmanthus fragrans likes growth in warm area, and strong stress resistance, high temperature resistant, be not afraid of cold, the area therefore on the south Qinling of China, Huaihe River all can open field soil.The propagation method of sweet osmanthus has sowing, cuttage, grafting and press strip etc.Produce on cuttage and propagation by grafiting the most general.The growing way of sweet osmanthus is very slow, and survival rate during cuttage is not high, and mainly take root because the cuttage cutting of osmanthus fragrans during cuttage is more difficult, and the cuttage cutting of existing osmanthus fragrans is smaller, the speed that sound slightly goes out garden is also slow.
Summary of the invention
It is high that technical problem to be solved by this invention is to provide a kind of survival rate, goes out the fireballing osmanthus fragrans tree cuttage propagation method in garden.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of osmanthus fragrans tree cuttage propagation method, is characterized in that: comprise the following steps,
Cutting is chosen, and April gathers annual half wooden branch, is cut into the cutting of 18-22cm;
Urge root process, the degree of depth of digging up the ground is 3-4 rice, with 25% carbendazol wettable powder, sterilization is puddled to river sand, be laid on bottom surface, cellar 15cm thickness with fine sand and flatten, cutting uses the liquor potassic permanganate of 0.1-0.3% to soak 15 minutes, then vertically cause on fine sand, row is near reality, cover the thick fine sand of 5-10cm after piling one deck and fill space, then discharge the second layer, put into 3-4 layer by that analogy, and watering every day once, make fine sand keep moistening, within every 4 days, spray 80% mancozeb 800 times of liquid, store sth. in a cellar 30 days;
Wholely and cuttage, selection of land gesture is higher, and irrigation and drainage are easily flatly as sweet osmanthus cuttage seedbed, be diammonium phosphate 50kg/hm2, urea 125kg/hm2, and execute thimet 40kg/hm2, do ridge, late May carries out cuttage, cutting ground keeps 1-2 bud, a leaf is left on top, and before inserting, seedbed is watered permeable, seeding row spacing 5 to 10 centimetres, 2/3rds of cutting is buried, water permeable after inserting;
Management after inserting, puts up cool canopy after inserting, and maintain the light transmittance of in canopy about 30%, temperature controls between 25 DEG C to 27 DEG C, and relative air humidity more than 80% ventilates 1 every morning, within each 1 month, sprays Tuzet 500-1000 times liquid once.
Described seedbed can not make seedbed ponding when watering permeable.
Naa or the ABT root-inducing powder process base portion 3-5 minute of 200-300ppm are used in described cutting before cuttage.
The invention has the beneficial effects as follows: rooting rate of the present invention is fast, and rooting rate is high, and survival rate is high, cuttage cutting is large, can go out garden faster, be conducive to increasing economic efficiency.
Embodiment
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
A kind of osmanthus fragrans tree cuttage propagation method, comprises the following steps,
Cutting is chosen, and April gathers annual half wooden branch, is cut into the cutting of 18-22cm;
Urge root process, the degree of depth of digging up the ground is 3-4 rice, with 25% carbendazol wettable powder, sterilization is puddled to river sand, be laid on bottom surface, cellar 15cm thickness with fine sand and flatten, cutting uses the liquor potassic permanganate of 0.1-0.3% to soak 15 minutes, then vertically cause on fine sand, row is near reality, cover the thick fine sand of 5-10cm after piling one deck and fill space, then discharge the second layer, put into 3-4 layer by that analogy, and watering every day once, make fine sand keep moistening, within every 4 days, spray 80% mancozeb 800 times of liquid, store sth. in a cellar 30 days;
Wholely and cuttage, selection of land gesture is higher, and irrigation and drainage are easily flatly as sweet osmanthus cuttage seedbed, be diammonium phosphate 50kg/hm2, urea 125kg/hm2, and execute thimet 40kg/hm2, do ridge, late May carries out cuttage, cutting ground keeps 1-2 bud, a leaf is left on top, and before inserting, seedbed is watered permeable, seeding row spacing 5 to 10 centimetres, 2/3rds of cutting is buried, water permeable after inserting;
Management after inserting, puts up cool canopy after inserting, and maintain the light transmittance of in canopy about 30%, temperature controls between 25 DEG C to 27 DEG C, and relative air humidity more than 80% ventilates 1 every morning, within each 1 month, sprays Tuzet 500-1000 times liquid once.
Seedbed can not make seedbed ponding when watering permeable.
Naa or the ABT root-inducing powder process base portion 3-5 minute of 200-300ppm are used in cutting before cuttage.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. an osmanthus fragrans tree cuttage propagation method, is characterized in that: comprise the following steps,
Cutting is chosen, and April gathers annual half wooden branch, is cut into the cutting of 18-22cm;
Urge root process, the degree of depth of digging up the ground is 3-4 rice, with 25% carbendazol wettable powder, sterilization is puddled to river sand, be laid on bottom surface, cellar 15cm thickness with fine sand and flatten, cutting uses the liquor potassic permanganate of 0.1-0.3% to soak 15 minutes, then vertically cause on fine sand, row is near reality, cover the thick fine sand of 5-10cm after piling one deck and fill space, then discharge the second layer, put into 3-4 layer by that analogy, and watering every day once, make fine sand keep moistening, within every 4 days, spray 80% mancozeb 800 times of liquid, store sth. in a cellar 30 days;
Wholely and cuttage, selection of land gesture is higher, and irrigation and drainage flatly as sweet osmanthus cuttage seedbed, are diammonium phosphate 50kg/hm easily
2, urea 125kg/hm
2, and execute thimet 40kg/hm
2, do ridge, late May carries out cuttage, and cutting ground keeps 1-2 bud, a leaf is left on top, and before inserting, seedbed is watered permeable, seeding row spacing 5 to 10 centimetres, and 2/3rds of cutting is buried, water permeable after inserting;
Management after inserting, puts up cool canopy after inserting, and maintain the light transmittance of in canopy about 30%, temperature controls between 25 DEG C to 27 DEG C, and relative air humidity more than 80% ventilates 1 every morning, within each 1 month, sprays Tuzet 500-1000 times liquid once.
2. a kind of osmanthus fragrans tree cuttage propagation method according to claim 1, is characterized in that: described seedbed can not make seedbed ponding when watering permeable.
3. a kind of osmanthus fragrans tree cuttage propagation method according to claim 1 and 2, is characterized in that: naa or the ABT root-inducing powder process base portion 3-5 minute of 200-300ppm are used in described cutting before cuttage.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410483582.3A CN104206162A (en) | 2014-09-19 | 2014-09-19 | Cutting propagation method for osmanthus trees |
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| CN201410483582.3A CN104206162A (en) | 2014-09-19 | 2014-09-19 | Cutting propagation method for osmanthus trees |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105638358A (en) * | 2016-01-09 | 2016-06-08 | 徐尤双 | Cultivation method of sweet-scented osmanthus seedlings |
| CN105993559A (en) * | 2016-06-27 | 2016-10-12 | 安徽梅兰园林景观工程有限公司 | Cutting propagation technology of sweet-scented osmanthus |
| CN106069002A (en) * | 2016-06-15 | 2016-11-09 | 安徽菲扬农业科技有限公司 | A kind of PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology |
| CN106718580A (en) * | 2016-12-22 | 2017-05-31 | 彭承旺 | A kind of osmanthus fragrans tree cuttage propagation method |
| CN107018838A (en) * | 2017-03-22 | 2017-08-08 | 杨桢 | A kind of cuttage and seedling culture method of osmanthus fragrans |
| CN107079792A (en) * | 2017-03-28 | 2017-08-22 | 陆川县巨丰种植园 | A kind of cuttage and seedling culture method of mulberries |
| CN107896663A (en) * | 2017-10-25 | 2018-04-13 | 巢湖市年晟农业生态有限公司 | A kind of cuttage and seedling culture method for improving ripple leaf gold osmanthus rootability |
| CN113287460A (en) * | 2021-06-08 | 2021-08-24 | 黑龙江省林业科学院伊春分院 | Efficient seedling raising method for acanthopanax senticosus by reverse transplanting |
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| CN102144471A (en) * | 2010-12-22 | 2011-08-10 | 万晓芹 | Method for cutting and growing seedling of osmanthus trees |
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| CN102144471A (en) * | 2010-12-22 | 2011-08-10 | 万晓芹 | Method for cutting and growing seedling of osmanthus trees |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105638358A (en) * | 2016-01-09 | 2016-06-08 | 徐尤双 | Cultivation method of sweet-scented osmanthus seedlings |
| CN106069002A (en) * | 2016-06-15 | 2016-11-09 | 安徽菲扬农业科技有限公司 | A kind of PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology |
| CN105993559A (en) * | 2016-06-27 | 2016-10-12 | 安徽梅兰园林景观工程有限公司 | Cutting propagation technology of sweet-scented osmanthus |
| CN106718580A (en) * | 2016-12-22 | 2017-05-31 | 彭承旺 | A kind of osmanthus fragrans tree cuttage propagation method |
| CN107018838A (en) * | 2017-03-22 | 2017-08-08 | 杨桢 | A kind of cuttage and seedling culture method of osmanthus fragrans |
| CN107079792A (en) * | 2017-03-28 | 2017-08-22 | 陆川县巨丰种植园 | A kind of cuttage and seedling culture method of mulberries |
| CN107896663A (en) * | 2017-10-25 | 2018-04-13 | 巢湖市年晟农业生态有限公司 | A kind of cuttage and seedling culture method for improving ripple leaf gold osmanthus rootability |
| CN113287460A (en) * | 2021-06-08 | 2021-08-24 | 黑龙江省林业科学院伊春分院 | Efficient seedling raising method for acanthopanax senticosus by reverse transplanting |
| CN113287460B (en) * | 2021-06-08 | 2024-04-16 | 黑龙江省林业科学院伊春分院 | Efficient seedling raising method for inverted transplanting of acanthopanax |
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