CN102860192B - Cultivation method of new sweet-scented osmanthus species - Google Patents

Cultivation method of new sweet-scented osmanthus species Download PDF

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Publication number
CN102860192B
CN102860192B CN201110187060.5A CN201110187060A CN102860192B CN 102860192 B CN102860192 B CN 102860192B CN 201110187060 A CN201110187060 A CN 201110187060A CN 102860192 B CN102860192 B CN 102860192B
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sweet osmanthus
weight
percentage
sweet
scented osmanthus
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CN102860192A (en
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易春梅
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Chongqing Haibo Gardening Technology Co Ltd
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Abstract

A cultivation method of new sweet-scented osmanthus species relates to the field of cultivation of new plant varieties. From the first six to seven months of a flowering phase of sweet-scented osmanthus to the end of the flowering phase, the following operation are executed: adopting phosphorus-potassium nitrate fertilizers to fertilize soil for cultivating the sweet-scented osmanthus at least one time per month, watering the soil for cultivating the sweet-scented osmanthus by using 4% of green vitriol solution with a at least one time per fifteen days, further adopting a pre-manufactured organic material solution to water roots of the sweet-scented osmanthus at least three times per month in March, April and May. Sweet-scented osmanthus cultivated by using the cultivation method is golden yellow and strong in aroma.

Description

The breeding method of sweet osmanthus
Technical field
The present invention relates to the cultivation field of plant, relate in particular to the breeding method of a kind of sweet osmanthus.
Background technology
Sweet osmanthus, is Oleaceae Osmanthus evergreen shrubs or dungarunga, high 1.5~15 meters.Tree crown globular model, semicircle, ellipse, tree crown can cover 60 square metres.Bark is coarse, taupe or greyish white, and full edge or the first half are dredged raw serration.Leaf is to life, ellipse or oblong.Spend 3 to 5 to be born in axil, many spring tips then of being born in, also have life on two or three years raw branches, 4, every colored petal, and fragrance is extremely dense.Axil generate sympodium, spend little, yellow-white, extremely fragrance.Bark is coarse, gray.Single leaf is to life, keratin light, leaf and leaf margin because of kind different, leaf ellipse is to ellipticity lanceolar, leaf margin has full edge or tool sawtooth.Flower armpit life is cyme, and flower shape is little and have a giving off a strong fragrance, pattern because of kind different.There is the orange osmanthus that growth potential is strong, limb is sturdy, leaf greatly, leaf table is coarse, leaf look blackish green, pattern is orange red; The silver-colored osmanthus that have that growing way is medium, leaf mass color cunning, leaf margin tool sawtooth, flower is creamy white, and flower is dense, fragrance is sweet strongly fragrant; Growth potential is strong, leaf mass color is sliding, the sparse sawtooth of leaf margin or full edge, flower is faint yellow, flower is sparse, light perfume (or spice), except September in autumn to October and above-listed kind are bloomed simultaneously, and the four seasons osmanthus that also can open again once for every 2 months or 3 months.
Summary of the invention
The embodiment of the present invention the first object is to provide: the breeding method of a kind of sweet osmanthus, the sweet osmanthus pattern golden yellow that its cultivation obtains, gives off a strong fragrance.
The breeding method of a kind of sweet osmanthus that the embodiment of the present invention provides, comprising:
6 to 7 months before the sweet osmanthus florescence start to finish to the florescence, carry out following operation:
With cycle at least one times monthly, adopt phosphorus-potassium nitrate fertilizer to cultivate soil to sweet osmanthus and apply fertilizer, wherein the percentage by weight of P elements is 10%, the percentage by weight of potassium element is 30%;
With every 15 days cycles at least one times, adopt the copperas solution that weight content is 4% to irrigate described sweet osmanthus cultivation soil;
In annual 3,4, May, also, further with cycle of at least three times monthly, adopt prefabricated organic material solution to water the root of described sweet osmanthus,
Wherein, described organic material solution manufacturing method is as follows:
The oil cake fertilizer that the peanut cake fertilizer that is 1% by percentage by weight, percentage by weight are 2%, the analysis for soybean powder that percentage by weight is 2.5%, the fish meal that percentage by weight is 2.5%, bone meal and other auxiliary materials that percentage by weight is 0.5% carry out high temperature, sealing and fermenting at least 15 days, after 15 days, fermentation product is converted and added water and get final product, and wherein the weight proportion of fermentation product and described water is: 1:1000.
Alternatively, in annual 3,4, May, also further adopt prefabricated organic material solution to water the root of described sweet osmanthus, specifically:
In annual 3,4, May, further adopt prefabricated organic material solution to water the root of described sweet osmanthus at 17:00 to the period of 18:00.
Therefore, the technical scheme of the application embodiment of the present invention, the inventor is through evidence, and within 6 to 7 months before the florescence, starting is the critical period that carotin in sweet osmanthus and anthocyan are grown.And in technical solution of the present invention, 6 to 7 months before the florescence start, adopt fertilising, the irrigation of phosphorus-potassium nitrate fertilizer and copperas solution, further in the annual 3-5 month, with the cycle of at least 3 times every month, adopt the aqueous solution of fertilizer abundance to carry out root fertilising to sweet osmanthus, the liquid manure abundance that before the guarantee florescence, osmanthus fragrans obtains.Evidence, adopt the present embodiment technical scheme can make the carotene carotene content of sweet osmanthus inside and anthocyanidin content reach the highest, so just can make sweet osmanthus obtain sufficient nutrition at the florescence, until spend deepen gradually period at the color and luster of the petal in period of blooming from first flower to Sheng, in addition, plant is also because having added carotin and anthocyan to bloom out produces the variation of gene period, and petal color and other sweet osmanthus of fragrance and plant are stronger; Again in addition, in sweet osmanthus rich water sufficient period, because the variation of soluble sugar and content of soluble protein slowly reduces after the carotin of inside plants and the content of anthocyan are first raise gradually again, and the content in fragrant light pink osmanthus is 2-3 times of common sweet osmanthus content, increase sweet osmanthus nutrition content, extended the time at florescence that the flowers are in blossom, produced new high-quality sweet osmanthus plant (because its florescence is longer, give off a strong fragrance, the inventor is by its called after: perfume she sweet osmanthus); Again in addition, the sweet osmanthus that the embodiment of the present invention obtains is after blooming, and its pattern continued brown color about three days, changed whole period at florescence about one week.
Embodiment
Describe the present invention in detail below in conjunction with specific embodiment, be used for explaining the present invention in this illustrative examples of the present invention and explanation, but not as a limitation of the invention.
Embodiment 1:
The present embodiment provides the breeding method of a kind of sweet osmanthus.Its main breeding method is as follows:
Inventor unit one belongs to: color plant research center, the Hua Wu human world, Chongqing is colored sapling research and development, expand R&D institution numerous, that promote, and plantation sweet osmanthus reaches the history of 15 years.
In 2005, the research center president at inventor place, general manager Mrs Yi Chunmei are in the time analyzing sweet osmanthus sprouting and generally present orange-yellow tender leaf phenomenon, arrange immediately the research staff at this center to utilize the mutation phenomenon in this process of growth of sweet osmanthus, carry out induced mutations, promote sweet osmanthus to be born.Spring in 2005, research center has started in the sweet osmanthus cuttage seedbed in Dianjiang new people nursery, Chongqing that the new sweet osmanthus to the present invention---perfume she osmanthus fragrans has carried out closed research and development.
The sweet osmanthus breeding method that the present embodiment adopts is mainly as follows:
6 to 7 months before the sweet osmanthus florescence start to finish to the florescence; with cycle at least one times monthly, with cycle at least one times monthly, adopt phosphorus-potassium nitrate fertilizer to cultivate soil to sweet osmanthus and apply fertilizer; wherein the percentage by weight of P elements is 10%, and the percentage by weight of potassium element is 30%; With every 15 days cycles at least one times, adopt the copperas solution that weight content is 4% to irrigate described sweet osmanthus cultivation soil; In addition, before the florescence finishes except carrying out above-mentioned step, in annual 3,4, May, also, further with cycle of at least three times (taking fertilising during 17:00-18:00 as good) monthly, adopt prefabricated organic material solution to water the root of described sweet osmanthus.
Wherein this organic material solution manufacturing method is as follows: the oil cake fertilizer that the peanut cake fertilizer that is 1% by percentage by weight, percentage by weight are 2%, the analysis for soybean powder that percentage by weight is 2.5%, the fish meal that percentage by weight is 2.5%, bone meal and other auxiliary materials that percentage by weight is 0.5% carry out high temperature, sealing and fermenting at least 15 days, after 15 days, fermentation product is converted and added water and get final product, and wherein the weight proportion of fermentation product and described water is: 1:1000.
Evidence, within 6 to 7 months before the florescence, starting is the critical period that carotin in sweet osmanthus and anthocyan are grown.And in technical solution of the present invention, 6 to 7 months before the florescence start, adopt fertilising, the irrigation of phosphorus-potassium nitrate fertilizer and copperas solution, further in the annual 3-5 month, with the cycle of at least 3 times every month, adopt the aqueous solution of fertilizer abundance to carry out root fertilising to sweet osmanthus, the liquid manure abundance that before the guarantee florescence, osmanthus fragrans obtains.
Evidence, adopt the present embodiment technical scheme can make the carotene carotene content of sweet osmanthus inside and anthocyanidin content reach the highest, so just can make sweet osmanthus obtain sufficient nutrition at the florescence, until spend deepen gradually period at the color and luster of the petal in period of blooming from first flower to Sheng.
In addition, plant is also because having added carotin and anthocyan to bloom out produces the variation of gene period, and petal color and other sweet osmanthus of fragrance and plant are stronger.
Again in addition, in sweet osmanthus rich water sufficient period, because the variation of soluble sugar and content of soluble protein slowly reduces after the carotin of inside plants and the content of anthocyan are first raise gradually again, and the content in fragrant light pink osmanthus is 2-3 times of common sweet osmanthus content, increase sweet osmanthus nutrition content, extended the time at florescence that the flowers are in blossom, produced new high-quality sweet osmanthus plant (because its florescence is longer, give off a strong fragrance, the inventor is by its called after: perfume she sweet osmanthus).
The sweet osmanthus that the embodiment of the present invention obtains is after blooming, and its pattern continued brown color about three days, changed whole period at florescence about one week, and the whole florescence is 200 days, and the rate of picking flowers is high, can be applied to carry to test spices.
The technical scheme above embodiment of the present invention being provided is described in detail, applied principle and the embodiment of specific case to the embodiment of the present invention herein and set forth, the explanation of above embodiment is only applicable to help to understand the principle of the embodiment of the present invention; , for one of ordinary skill in the art, according to the embodiment of the present invention, in embodiment and range of application, all will change, in sum, this description should not be construed as limitation of the present invention meanwhile.

Claims (2)

1. a breeding method for sweet osmanthus, is characterized in that, comprising:
6 to 7 months before the sweet osmanthus florescence start to finish to the florescence, carry out following operation:
With cycle at least one times monthly, adopt phosphorus-potassium nitrate fertilizer to cultivate soil to sweet osmanthus and apply fertilizer, wherein the percentage by weight of P elements is 10%, the percentage by weight of potassium element is 30%;
With every 15 days cycles at least one times, adopt the copperas solution that weight content is 4% to irrigate described sweet osmanthus cultivation soil;
In annual 3,4, May, also, further with cycle of at least three times monthly, adopt prefabricated organic material solution to water the root of described sweet osmanthus,
Wherein, described organic material solution manufacturing method is as follows:
The oil cake fertilizer that the peanut cake fertilizer that is 1% by percentage by weight, percentage by weight are 2%, the analysis for soybean powder that percentage by weight is 2.5%, the fish meal that percentage by weight is 2.5%, bone meal and other auxiliary materials that percentage by weight is 0.5% carry out high temperature, sealing and fermenting at least 15 days, after 15 days, fermentation product is converted and added water and get final product, and wherein the weight proportion of fermentation product and described water is: 1:1000.
2. the breeding method of a kind of sweet osmanthus according to claim 1, is characterized in that,
In annual 3,4, May, also further adopt prefabricated organic material solution to water the root of described sweet osmanthus, specifically:
In annual 3,4, May, further adopt prefabricated organic material solution to water the root of described sweet osmanthus at 17:00 to the period of 18:00.
CN201110187060.5A 2011-07-05 2011-07-05 Cultivation method of new sweet-scented osmanthus species Expired - Fee Related CN102860192B (en)

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CN103918465A (en) * 2014-05-04 2014-07-16 安徽贤武生态园林科技有限公司 Preprocessing method for grafting osmanthus fragrans onto ligustrum quihoui
CN105900641A (en) * 2016-04-21 2016-08-31 固镇县传红家庭农场 Osmanthus tree cultivation method
CN106365705A (en) * 2016-08-25 2017-02-01 合肥市田然农业科技园有限公司 Management method for prolonging flowering period of sweet osmanthus in severe environment
CN106797794A (en) * 2017-02-17 2017-06-06 重庆市亦可坊农业开发有限公司 The breeding method of New Cultivars of Sweet Osmanthus
CN106879417A (en) * 2017-02-17 2017-06-23 重庆市亦可坊农业开发有限公司 The breeding method of New Cultivars of Sweet Osmanthus
CN108338048A (en) * 2017-11-12 2018-07-31 柳州市天立农林科技有限公司 A kind of breeding method of iris

Citations (4)

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CN102511290A (en) * 2011-12-26 2012-06-27 杭州市园林绿化工程有限公司 Method for accelerating flower bud differentiation of osmanthus fragrans
CN102523903A (en) * 2012-03-15 2012-07-04 张建平 Winter long shoot cuttage propagation method for Osmanthus Fragrans
CN102523898A (en) * 2012-03-02 2012-07-04 江苏美尚生态景观股份有限公司 Seedling raising method for carrying out closed cuttage on twigs of osmanthus fragrans
CN102792837A (en) * 2012-07-26 2012-11-28 邱健 Connected multi-root cultivation method for osmanthus tree

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JPS6287024A (en) * 1985-10-15 1987-04-21 松下電工株式会社 Tissue culture of fragrant olive

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
CN102511290A (en) * 2011-12-26 2012-06-27 杭州市园林绿化工程有限公司 Method for accelerating flower bud differentiation of osmanthus fragrans
CN102523898A (en) * 2012-03-02 2012-07-04 江苏美尚生态景观股份有限公司 Seedling raising method for carrying out closed cuttage on twigs of osmanthus fragrans
CN102523903A (en) * 2012-03-15 2012-07-04 张建平 Winter long shoot cuttage propagation method for Osmanthus Fragrans
CN102792837A (en) * 2012-07-26 2012-11-28 邱健 Connected multi-root cultivation method for osmanthus tree

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Effective date of registration: 20160302

Address after: 401147 Chongqing city Yubei District new road in Chongqing will love irrigation 2 22-3

Patentee after: CHONGQING HAIBO GARDENING TECHNOLOGY CO., LTD.

Address before: 400025 Chongqing City Gui Town Dianjiang County, flower village 3 groups

Patentee before: Yi Chunmei

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