CN102246644A - Cultivation method realizing quick growth of sweet osmanthus - Google Patents
Cultivation method realizing quick growth of sweet osmanthus Download PDFInfo
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- CN102246644A CN102246644A CN2011101055629A CN201110105562A CN102246644A CN 102246644 A CN102246644 A CN 102246644A CN 2011101055629 A CN2011101055629 A CN 2011101055629A CN 201110105562 A CN201110105562 A CN 201110105562A CN 102246644 A CN102246644 A CN 102246644A
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Abstract
The invention belongs to plant cultivation in agricultural technology, and relates to a cultivation method realizing quick growth of sweet osmanthus. The method mainly comprises the following steps: (1) selecting the existing fine variety; (2) improving the physicochemical properties of the planting soil with biologic fertilizer; (3) reasonably applying plant growth regulator; and (4) improving the stress resistance of the sweet osmanthus plant and preventing and controlling disease and pest damage. The method for promoting quick growth of sweet osmanthus provided by the invention can obviously improve the growth speed of sweet osmanthus that the annual growth of diameter at breast height reaches 1.5-2 cm, doubling that of cultivation with the traditional method; and the cost is low. The sweet osmanthus seedling and plant cultivated by the method have moderate height, thick ground diameter, strong root system and high stress resistance.
Description
Technical field
The invention belongs to the plant cultivation in the agricultural technology field, relate to and a kind ofly combine and promote the fast method of growth of sweet osmanthus by improving the soil and improveing culture technique.
Background technology
Sweet osmanthus is a kind of greening, beautify, the close combination of sweetening treatment three, view and admire and use the good Landscape Tree Species that has both, and also be traditional ornamental tree species of China.The production of sweet osmanthus, develop, apply and just presenting looks with rapid changepl. never-ending changes and improvements.For a long time, Chinese scholars has been carried out comparatively extensive research to sweet osmanthus, has done a lot of work at collection, the breeding and culturing of the classification of osmanthus cultivars, germ plasm resource, gather processing and Landscape Application aspects in recent years, has obtained very great achievement.But in the sweet osmanthus production application, also there are some problems, growth rate such as sweet osmanthus is slow, can't satisfy large-scale engineering consumption in the gardens, traditional method with existing cultivation sweet osmanthus mainly is to promote its growth by using chemical fertilizer, but chemical fertilizer use not only DeGrain in a large number, also cause soil compaction, contaminated environment, and soil compaction causes the sweet osmanthus poor growth, form vicious circle.Therefore, promote the quick growth of sweet osmanthus must be based upon on the basis of sustainable development, take into account economic benefit and ecological benefits, and follow the course of nature, avoid trying to help the shoot grow by pulling it upward, improve the growth rate of sweet osmanthus, satisfy the demand in market by optimization and improvement to the traditional cultivation measure.
Among the present invention used bio-bacterial manure be utilize high-tech means with the microorganism that screens in the wild environment after mutagenesis, rejuvenation; again through industrial fermentation; with careless carbon, brown coal, flyash etc. is the biologic product of a kind of high bacteria containing amount of forming of carrier fine finishining, specific function that can be by microorganism to plant nutrition, coordinate plant growth be provided, improve soil physical property, protection is ecological, free from environmental pollution, nontoxic to people and animals and plant, fertilizer efficiency is lasting, with low cost.The Harpins that is used is the plastein that some Gram-negative plant pathogenetic bacteria produces, be to excite the anaphylactoid main factor of plant, have significant inducing plant resistance and promotion various biological effect such as grow, not only can impel the quick growth of plant can also make plant strengthen resistance pathogen and insect.
Summary of the invention
In order to improve the growth rate of sweet osmanthus, adapt in the market to the demand of sweet osmanthus, the invention provides a kind of sweet osmanthus method of growth fast that promotes.
Content of the present invention comprises definite kind, fertilising, and short giving birth to, processes such as diseases prevention worm is characterized in that (1) select existing improved seeds for use; (2) improve the physicochemical property of the soil of planting with bio-bacterial manure; (3) rationally use plant growth regulator; (4) improve resistance and the prevention and elimination of disease and pests of sweet osmanthus plant with biological control measure.
Detailed process of the present invention is as follows:
1, selects the annual cuttage seeding of good osmanthus cultivars " day fragrant osmanthus " of existing market for use.This varietal adaptation is wide, and the florescence is long, and growth phase is worth develop and spread to comparatively fast.
2, the plant improvement of soil: if the spring planting sweet osmanthus then carries out weeding, spreads fertilizer over the fields base manure (unsuitable too many, as to be as the criterion can cover the face of land) and plough deeply 40cm the soil in autumn last year.Planting applies bio-bacterial manure-bacteria agent No. 1 before the sweet osmanthus again, spreads manuer in holes every strain 30g.After stopping growing, the spring tip imposes a bio-bacterial manure again.Should water little water before the fertilising, soil should not be too wet, is beneficial to the vital movement of biological bacteria.
3, the improvement of planting technique: after the sweet osmanthus field planting, except daily management, regularly carry out foliage spray plant growth regulator: IAA (heteroauxin), GA
3(gibberellin), CTK (basic element of cell division) and PP333 (neoprene azoles).Draw optium concentration by orthogonal experiment and be combined as IAA100mg/L+GA
350mg/L+CTK150mg/L+pp33350mg/L.The time of spraying is: spray every year 3 times, carry out before going into the winter after mid or late October, sweet osmanthus was gathered for the first time; When 2～March of early spring, the spring, the tip was sprouted, carry out for the second time; Carry out in July for the third time.Fully moistening when spraying with the blade face, there is the globule to drip and is as the criterion.
4, improve resistance and the pest control of sweet osmanthus plant with biological control measure.In about the annual April, spray the harpins (0.05%Tween20 makes spreader) of 0.5mg/L.
Adopt abovementioned technology of the present invention, can accelerate the growth rate of sweet osmanthus, average annual breast diameter growth amount reaches 2～3cm, exceeds one times than what conventional method was cultivated, and average every mu of annual income can increase by 3.5～4.5 ten thousand yuans.
Embodiment:
The present invention was positioned at east longitude 112 degree to 114 degree in 2008, north latitude 28 degree are to Bai Xiang town, Yueyang cloth experimental tests between 29 degree, Bai Xiang town, Yueyang belongs to north subtropical monsoon moist climate region, weather is moistening, average temperature of the whole year 17 degree, 1302 millimeters of average annual rainfalls, year relative moisture is 79%, annual frost-free season is 277 days, and sunshine duration is 1722.1 to 1816.5 hours, and soil is subacidity red soil.
Use technical method of the present invention, implemented on 100 mu nursery lot in 2008～2011 years, autumn in 2008 carried out weeding, spreads fertilizer over the fields base manure the soil, and average 200 jin every mu, and plough deeply 40cm.Planting applies bio-bacterial manure-bacteria agent No. 1 before the sweet osmanthus again, spreads manuer in holes every strain 30g.After the sweet osmanthus field planting, except daily management, and carry out foliage spray plant growth regulator in October, 2009, in March, 2010, in July, 2010, its concentration combination is IAA100mg/L+GA
350mg/L+CTK150mg/L+pp33350mg/L.Fully moistening when spraying with the blade face, there is the globule to drip and is as the criterion.And in about the annual April, spray the harpins (0.05%Tween20 makes spreader) of 0.5mg/L.
Through measuring, the average annual breast diameter growth amount of sweet osmanthus plant reaches 1.5～2cm, compares with the average annual breast diameter growth amount 0.8-1cm of traditional approach cultivation, has increased by one times.Sweet osmanthus is generally grown seedlings and can sell finished nursery in 4～5 years, goes out 700 strains according to average every per mu yield, 250 yuan of calculating of every strain, and every mu of value will reach 17.5 ten thousand yuan, removes every mu of average annual income of cost and will reach 3.5 ten thousand yuan.And adopt sweet osmanthus of the present invention speed life technology, and both can go out the garden in 2～3 years, then average every mu of annual income can increase by 3.5～4.5 ten thousand yuan, increases income 350～4,500,000 yuan altogether.
Claims (5)
1. one kind promotes the sweet osmanthus tree cultivation method of growth fast, and it is characterized in that: comprise following process: (1) selects existing improved seeds for use; (2) improve the physicochemical property of the soil of planting with bio-bacterial manure; (3) rationally use plant growth regulator; (4) improve resistance and the prevention and elimination of disease and pests of sweet osmanthus plant with biological control measure.
2. the cultivation method that a kind of sweet osmanthus speed according to claim 1 is given birth to is characterized in that: select good osmanthus cultivars " day fragrant osmanthus " in the market for use, this varietal adaptation is wide, and the florescence is long, and growth phase is worth develop and spread to comparatively fast.
3. the cultivation method that a kind of sweet osmanthus speed according to claim 1 is given birth to, it is characterized in that: the use bio-bacterial manure improves the physicochemical property of soil, if the spring planting sweet osmanthus then carries out weeding, spreads fertilizer over the fields 200 jin every mu in base manure the soil in autumn last year, and ploughs deeply 40cm; Plant and apply bio-bacterial manure again before the sweet osmanthus---No. 1, bacteria agent, spread manuer in holes every strain 30g; After stopping growing, the spring tip imposes a bio-bacterial manure again; Should water little water before the fertilising, soil should not be too wet, is beneficial to the vital movement of biological bacteria.
4. require described a kind of fast method of growth of sweet osmanthus that promotes according to right 1, it is characterized in that: at sweet osmanthus foliage spray plant growth regulator: IAA (heteroauxin), GA in vegetative period
3(gibberellin), CTK (basic element of cell division), PP333 (neoprene azoles), its concentration combination is IAA 100mg/L+GA
350mg/L+CTK 150mg/L+pp33350mg/L; Spray every year 3 times, carry out, when 2～March of early spring, the spring, the tip was sprouted, carry out, carry out in July for the third time for the second time before for the first time going into the winter in mid or late October; Fully moistening when spraying with the blade face, there is the globule to drip and is as the criterion; This growth regulator combination is the combination of growth promoter and growth inhibitor, has reached the raising that both promotes nursery stock resistance after the combination, the effect of reduction seedling growth amount within reason again.
5. require described a kind of sweet osmanthus method of growth fast that promotes according to right 1, it is characterized in that:, in about the annual June, spray the harpins (0.05%Tween20 makes spreader) of 0.2mg/L with resistance and the prevention and elimination of disease and pests of biological control measure raising sweet osmanthus plant.
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| CN2011101055629A CN102246644A (en) | 2011-04-26 | 2011-04-26 | Cultivation method realizing quick growth of sweet osmanthus |
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| CN2011101055629A CN102246644A (en) | 2011-04-26 | 2011-04-26 | Cultivation method realizing quick growth of sweet osmanthus |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511326A (en) * | 2011-12-26 | 2012-06-27 | 杭州市园林绿化工程有限公司 | Method for stunting potted osmanthus fragrans |
| CN103416302A (en) * | 2012-11-01 | 2013-12-04 | 华中农业大学 | Method for culturing regeneration plant of somatic embryo of osmanthus fragrans Lour |
| CN103430762A (en) * | 2013-09-16 | 2013-12-11 | 湖北科技学院 | High-efficiency cultivation technology for early and highly producing osmanthus fragrans |
| CN103583170A (en) * | 2012-08-16 | 2014-02-19 | 王忠方 | Planting and cultivating technique |
| CN103907464A (en) * | 2014-04-14 | 2014-07-09 | 南京林业大学 | Osmanthus sapling fast-growing cultivation method |
| CN103947405A (en) * | 2014-04-16 | 2014-07-30 | 江西菲蓝生物工程有限公司 | Method for promoting growth of plant root system |
| CN104365360A (en) * | 2014-11-21 | 2015-02-25 | 苏州市吴中区光福香雪苗圃 | Planting method for osmanthus trees |
| CN106962014A (en) * | 2017-05-31 | 2017-07-21 | 合肥市禾兴生态养殖科技有限公司 | A kind of sweet osmanthus pseudo-wild cultivating method |
| CN107041273A (en) * | 2017-05-31 | 2017-08-15 | 合肥市禾兴生态养殖科技有限公司 | A kind of sweet osmanthus imitates wild small stream side implantation methods |
| CN107211791A (en) * | 2017-05-31 | 2017-09-29 | 合肥市禾兴生态养殖科技有限公司 | A kind of sweet osmanthus imitates wild Limestone Mountain implantation methods |
-
2011
- 2011-04-26 CN CN2011101055629A patent/CN102246644A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511326B (en) * | 2011-12-26 | 2013-10-16 | 杭州市园林绿化股份有限公司 | Method for stunting potted osmanthus fragrans |
| CN102511326A (en) * | 2011-12-26 | 2012-06-27 | 杭州市园林绿化工程有限公司 | Method for stunting potted osmanthus fragrans |
| CN103583170A (en) * | 2012-08-16 | 2014-02-19 | 王忠方 | Planting and cultivating technique |
| CN103416302B (en) * | 2012-11-01 | 2014-10-08 | 华中农业大学 | Method for culturing regeneration plant of somatic embryo of osmanthus fragrans Lour |
| CN103416302A (en) * | 2012-11-01 | 2013-12-04 | 华中农业大学 | Method for culturing regeneration plant of somatic embryo of osmanthus fragrans Lour |
| CN103430762A (en) * | 2013-09-16 | 2013-12-11 | 湖北科技学院 | High-efficiency cultivation technology for early and highly producing osmanthus fragrans |
| CN103430762B (en) * | 2013-09-16 | 2016-03-02 | 湖北科技学院 | A kind of sweet osmanthus premature labor Highly effective culture technique |
| CN103907464B (en) * | 2014-04-14 | 2015-09-16 | 南京林业大学 | A kind of sweet osmanthus nursery stock quick-growing cultivation method |
| CN103907464A (en) * | 2014-04-14 | 2014-07-09 | 南京林业大学 | Osmanthus sapling fast-growing cultivation method |
| CN103947405A (en) * | 2014-04-16 | 2014-07-30 | 江西菲蓝生物工程有限公司 | Method for promoting growth of plant root system |
| CN104365360A (en) * | 2014-11-21 | 2015-02-25 | 苏州市吴中区光福香雪苗圃 | Planting method for osmanthus trees |
| CN106962014A (en) * | 2017-05-31 | 2017-07-21 | 合肥市禾兴生态养殖科技有限公司 | A kind of sweet osmanthus pseudo-wild cultivating method |
| CN107041273A (en) * | 2017-05-31 | 2017-08-15 | 合肥市禾兴生态养殖科技有限公司 | A kind of sweet osmanthus imitates wild small stream side implantation methods |
| CN107211791A (en) * | 2017-05-31 | 2017-09-29 | 合肥市禾兴生态养殖科技有限公司 | A kind of sweet osmanthus imitates wild Limestone Mountain implantation methods |
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Address after: 518048 Guangdong city of Shenzhen province Futian District Binhe Central Valley 21 storey building Applicant after: Shenzhen Wenke Landscape Co., Ltd. Address before: 518048 Guangdong city of Shenzhen province Futian District Binhe Central Valley 21 storey building Applicant before: Shenzhen Wenke Gardening Industry Co.,Ltd |
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Free format text: CORRECT: APPLICANT; FROM: SHENZHEN WENKE HORTICULTURE INDUSTRY CO., LTD. TO: SHENZHEN WENKE LANDSCAPE CORP., LTD. |
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Addressee: Shenzhen Wenke Landscape Co., Ltd. Document name: Notification of before Expiration of Request of Examination as to Substance |
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Application publication date: 20111123 |