CN105248155A - Cultivation method of multi-color peony - Google Patents
Cultivation method of multi-color peony Download PDFInfo
- Publication number
- CN105248155A CN105248155A CN201510796096.1A CN201510796096A CN105248155A CN 105248155 A CN105248155 A CN 105248155A CN 201510796096 A CN201510796096 A CN 201510796096A CN 105248155 A CN105248155 A CN 105248155A
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- China
- Prior art keywords
- scion
- tree peony
- grafting
- breeding method
- peony
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- 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
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
-
- 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
Abstract
The invention provides a cultivation method of multi-color peony. The method comprises the specific steps of firstly, placing a peony scion in a place at the temperature ranging from minus 3 DEG C to minus 6 DEG C for conducting freezing treatment, so that the peony scion enters a deeply dormant state in advance; placing the scion obtained after the freezing treatment in a shady, cool, dry and ventilated place for being unfrozen naturally; then conducting grafting. According to the method, through the scion freezing technology and the grafting technology, the multi-color peony is cultivated out, the ornamental value is extremely high, and high economic benefits and social benefits are achieved.
Description
Technical field
The invention belongs to field of plant growing technology, particularly relate to the breeding method of a kind of colorful tree peony.
Background technology
Tree peony (Classification system: PaeoniasuffruticosaAndr.) is Ranunculaceae, Paeonia plant, is perennial machaka.Spend beautiful in colour, jade laughs at pearl perfume (or spice), graceful but not showy, splendid, have the good reputation of " king in spending ", is the national flower of China, is subject to generally liking of domestic and international people with its gorgeous, fragrant, rich and honour air.In cultivated form, mainly according to the color of flower, up to a hundred kinds can be divided into." Varieties of Peony is various, color and luster is also many, is top grade with yellow, green, flesh-coloured, dark red, pale rose colour, and especially yellow, green is expensive.Peony is fragrant greatly, therefore has again the title of " aromatic ".
Traditional tree peony grafting method has several shortcoming, and one is that the breeding cycle is long, does the tree peony of stock grafting with Peony Root or tree peony root, needs growth 5-7 ability catalysis plant; Two is that a strain is of the same colour, and existing culture technique does not have the tree peony of the successful two or more color of grafting simultaneously on a peony plant, and ornamental value is lower; Three is that survival rate is low.The object of the invention is the defect overcoming traditional tree peony grafting, turned out a strain polychrome tree peony, improve survival rate.
Summary of the invention
The invention provides the breeding method of a kind of colorful tree peony, by scion Refrigeration Technique and graft technology, cultivated colorful tree peony, sight is extremely strong, has high economic benefit and social benefit.
A breeding method for colorful tree peony, is specially and first tree peony scion is placed in subzero 3-6 DEG C and carries out freezing processing, makes its penetration depth resting state in advance; Scion after freezing is positioned over cool place, drying, ventilation thaw naturally; Then grafting is carried out.
Further, select the beautiful plate white peony of more than 3 years and 3 years as female parent; Scion is the branch of any kind tree peony or budders.
Further, described natural thawing time is 20-40h, and environmental temperature controls at 15-25 DEG C.
Further, scion after naturally thawing is for subsequent use with wet cloth parcel, or is embedded in and deposits for subsequent use in wet soil earth, and humidity remains on more than 70%.
Further, the time of grafting is selected in solar calendar mid-September to mid-October.
Further, scion is freezing uses preservative film parcel before.
Further, do not apply fertilizer then after grafting, in Second Year fertilising in spring.
Further, during grafting, stock is transplanted to nursery, selects the tree peony branch of required color as scion, scion is whittled into the inclined-plane of 60-70 degree, each branch of stock is cut off tip portion, cut and form layer, scion is inserted.
Further, to grafting part adhesive tape tighten, and scion wrapped with black sack, make its lucifuge, and avoid moisture to evaporate, by black bag removal after 5-10 days, grafting completes, and then cultivates according to common cultivation technique.
Compared with prior art, advantage of the present invention and good effect are: the breeding method that the invention provides a kind of colorful tree peony, adopt perennial beautiful plate white peony as stock, the high-quality tree peony twig of arbitrary color is selected to do scion, by selecting excellent, combination, freezing scion, carrying out the technology such as grafting in suitable season, cultivate a kind of colorful tree peony.The plant of a tree peony is outputed the flower of multiple color, rich in variety, vie with each other for glamour, have good ornamental value, a large amount of cultivations can form the industry of economic benefits.
Embodiment
Below in conjunction with embodiment, technical scheme of the present invention is described in further detail.
A breeding method for colorful tree peony, comprises the steps:
1) selection of stock and scion: select the beautiful plate white peony of more than 3 years and 3 years as maternal (stock), scion can be the branch of any one kind tree peony or budder.The bark of described beautiful plate white peony is thicker, and use beautiful plate white peony to carry out grafting as female parent, can heal with the scion of each kind, healing rate is high.
2) freezing processing is carried out to scion: scion is placed on freezing processing in the refrigerator of subzero 3-6 DEG C or freezer, and preferred cryogenic temperature is subzero 5 DEG C, time 7-10 days, make its penetration depth resting state in advance.Use preservative film to wrap up scion before freezing, prevent the moisture in scion from freezing, affect survival rate.Then the scion after freezing is positioned over cool place, drying, ventilation naturally to thaw 20-40h, environmental temperature controls, at 15-25 DEG C, to avoid direct sunlight.For subsequent use with wet cloth parcel after thawing, if the long period deposited by the large need of Quantity of the scion, then can be embedded in wet soil and deposit for subsequent use, humidity remains on more than 70%.Then prepare grafting, when scion is germinateed, grafting point heals substantially, just can determine whether to survive after one month.According to our experience for many years, being processed into motility rate like this can reach more than 95%.
3) operating process of grafting: time of grafting is selected in solar calendar mid-September to mid-October, because tree peony needs ability grafting survival after resting stage, tree peony generally enters resting stage in autumn naturally, the present invention adopts freezing mode to be artificial scion is entered resting state in advance, therefore can only carry out grafting autumn.During grafting, stock is transplanted to nursery, then select the tree peony branch of required color as scion, scion is whittled into the inclined-plane of 60-70 degree, each branch of stock is cut off tip portion, cut off 5-6cm, cut and form layer, scion is inserted, stock has several branch, just grafting can become varicolored colorful tree peony.To grafting part adhesive tape tighten, and scion wrapped with black plastic bag, make its lucifuge, and avoid moisture to evaporate, taken off by plastic sack after 5-10 days, grafting completes, and then cultivates according to common cultivation technique.Do not apply fertilizer then after grafting, in Second Year fertilising in spring, be more conducive to scion and survive, when petal in scion grows to peanut pellets size, grafting survival is described.
Above embodiment is only several in the several preferred embodiment of the present invention, it should be pointed out that and the invention is not restricted to above-described embodiment; For the person of ordinary skill of the art, still the technical scheme described in previous embodiment can be modified, or equivalent replacement is carried out to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of the present invention's technical scheme required for protection.
Claims (9)
1. a breeding method for colorful tree peony, is characterized in that: be specially and first tree peony scion be placed in subzero 3-6 DEG C and carry out freezing processing, makes its penetration depth resting state in advance; Scion after freezing is positioned over cool place, drying, ventilation thaw naturally; Then grafting is carried out.
2. the breeding method of a kind of colorful tree peony as claimed in claim 1, is characterized in that, selects the beautiful plate white peony of more than 3 years and 3 years as female parent; Scion is the branch of any kind tree peony or budders.
3. the breeding method of a kind of colorful tree peony as claimed in claim 1, is characterized in that, described natural thawing time is 20-40h, and environmental temperature controls at 15-25 DEG C.
4. the breeding method of a kind of colorful tree peony as claimed in claim 1, is characterized in that, scion after naturally thawing is for subsequent use with wet cloth parcel, or is embedded in and deposits for subsequent use in wet soil earth, and humidity remains on more than 70%.
5. the breeding method of a kind of colorful tree peony as claimed in claim 1, is characterized in that, time of grafting is selected in solar calendar mid-September to mid-October.
6. the breeding method of a kind of colorful tree peony as claimed in claim 1, is characterized in that, uses preservative film parcel before scion is freezing.
7. the breeding method of a kind of colorful tree peony as claimed in claim 1, is characterized in that, do not apply fertilizer then after grafting, in Second Year fertilising in spring.
8. the breeding method of a kind of colorful tree peony as claimed in claim 1, it is characterized in that, during grafting, stock is transplanted to nursery, select the tree peony branch of required color as scion, scion is whittled into the inclined-plane of 60-70 degree, each branch of stock is cut off tip portion, cuts and form layer, scion is inserted.
9. the breeding method of a kind of colorful tree peony as claimed in claim 1, it is characterized in that, to grafting part adhesive tape tighten, and with black sack, scion is wrapped, make its lucifuge, and avoid moisture to evaporate, by black bag removal after 5-10 days, grafting completes, and then cultivates according to common cultivation technique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510796096.1A CN105248155B (en) | 2015-11-18 | 2015-11-18 | A kind of breeding method of colorful tree peony |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510796096.1A CN105248155B (en) | 2015-11-18 | 2015-11-18 | A kind of breeding method of colorful tree peony |
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| CN105248155A true CN105248155A (en) | 2016-01-20 |
| CN105248155B CN105248155B (en) | 2018-09-28 |
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| CN201510796096.1A Expired - Fee Related CN105248155B (en) | 2015-11-18 | 2015-11-18 | A kind of breeding method of colorful tree peony |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930902A (en) * | 2021-03-30 | 2021-06-11 | 苏州蓝润农业科技有限公司 | Method for improving grafting survival rate of blueberries by using micro-freezing technology |
| CN113079841A (en) * | 2021-04-28 | 2021-07-09 | 菏泽市十样锦绿化工程有限公司 | Cultivation method of nine-color peony |
Citations (7)
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|---|---|---|---|---|
| CN1189964A (en) * | 1997-02-05 | 1998-08-12 | 郑州天香牡丹园艺开发有限公司 | Fast peony breed improving technology |
| CN1238119A (en) * | 1998-06-10 | 1999-12-15 | 邓西民 | Method for growing fresh flowers and fruit in reverse |
| CN1849866A (en) * | 2006-06-05 | 2006-10-25 | 中国科学院植物研究所 | Method for regulating peony forescence |
| CN101574034A (en) * | 2009-04-14 | 2009-11-11 | 河南科技大学 | Spring festival peony forcing culture method |
| CN103026909A (en) * | 2012-12-24 | 2013-04-10 | 中国农业科学院蔬菜花卉研究所 | Accelerating culture method of flowering of potted tree peony in New Year's Day |
| CN103238455A (en) * | 2013-05-31 | 2013-08-14 | 常熟市佳盛农业科技发展有限公司 | Flowering time adjustment and control method for enabling peony to blossom in winter |
| CN104686150A (en) * | 2015-03-04 | 2015-06-10 | 甘肃农业大学 | Flowering phase control method for promoting paeonia rockii to flower in winter |
-
2015
- 2015-11-18 CN CN201510796096.1A patent/CN105248155B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189964A (en) * | 1997-02-05 | 1998-08-12 | 郑州天香牡丹园艺开发有限公司 | Fast peony breed improving technology |
| CN1238119A (en) * | 1998-06-10 | 1999-12-15 | 邓西民 | Method for growing fresh flowers and fruit in reverse |
| CN1849866A (en) * | 2006-06-05 | 2006-10-25 | 中国科学院植物研究所 | Method for regulating peony forescence |
| CN101574034A (en) * | 2009-04-14 | 2009-11-11 | 河南科技大学 | Spring festival peony forcing culture method |
| CN103026909A (en) * | 2012-12-24 | 2013-04-10 | 中国农业科学院蔬菜花卉研究所 | Accelerating culture method of flowering of potted tree peony in New Year's Day |
| CN103238455A (en) * | 2013-05-31 | 2013-08-14 | 常熟市佳盛农业科技发展有限公司 | Flowering time adjustment and control method for enabling peony to blossom in winter |
| CN104686150A (en) * | 2015-03-04 | 2015-06-10 | 甘肃农业大学 | Flowering phase control method for promoting paeonia rockii to flower in winter |
Non-Patent Citations (2)
| Title |
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| 刘江云: ""什样锦"牡丹盆景的培养", 《河南林业科技》 * |
| 田野等: "培育组合观赏牡丹两种嫁接方法之比较", 《林业实用技术》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930902A (en) * | 2021-03-30 | 2021-06-11 | 苏州蓝润农业科技有限公司 | Method for improving grafting survival rate of blueberries by using micro-freezing technology |
| CN113079841A (en) * | 2021-04-28 | 2021-07-09 | 菏泽市十样锦绿化工程有限公司 | Cultivation method of nine-color peony |
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| Publication number | Publication date |
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| CN105248155B (en) | 2018-09-28 |
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