CN104920057A - Fertilizing method for saponaria officinalis in coastal saline-alkali soil - Google Patents
Fertilizing method for saponaria officinalis in coastal saline-alkali soil Download PDFInfo
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- CN104920057A CN104920057A CN201510406076.9A CN201510406076A CN104920057A CN 104920057 A CN104920057 A CN 104920057A CN 201510406076 A CN201510406076 A CN 201510406076A CN 104920057 A CN104920057 A CN 104920057A
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- Prior art keywords
- saponaria officinalis
- fertilizing method
- fertilizer
- alkali soil
- dressing furrow
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to a fertilizing method for saponaria officinalis in coastal saline-alkali soil. The method comprises the following steps: digging dressing furrows, and filling and leveling the dressing furrows up after applying fertilizers before the flowering stage every year in the areas where the saponaria officinalis is planted for three years or more. The fertilizing method for the saponaria officinalis of the coastal saline-alkali soil solves the problem that the saponaria officinalis is hard to fertilize, the operation is simple, the landscape effect can be basically recovered two to five days after fertilization, and the soil surface can be covered by vegetation within thirty days.
Description
Technical field
The present invention relates to the fertilizing method of a kind of beach saline land vegetation, the fertilizing method of particularly a kind of beach saline land Saponaria officinalis maintenance.
Background technology
Coastal saline-alkali area soil salt content generally can reach 0.5 ~ 1.0%, pH value >8.0, and nutrient is barren.Subterranean water level is high simultaneously, and salinity is large, and natural drainage is not smooth.General afforestation is with ground cover plant, and resistance is poor, and maintenance management requires meticulous, costly and easily degenerate.
Saponaria officinalis (Saponaria officinalis) is also known as Saponaria officinalis, and Caryophyllaceae soapsort perennial herb, rhizome is thin, multi-branched, and stem is upright, not branch or top branch.Saponaria officinalis natural disposition is healthy and strong, resistance to low level management, and require not tight to soil, general soil can be planted, underground well developed root system, growth quickly, is transplanted seedlings then and just can be grown into 50-60cm, with luxuriant foliage and spreading branches in leafy profusion dark green, little Hua is intensive, and mass function is strong, forms landscape effect fast, once plants and bloom year after year.On Greenland Application, flower bed is made in field planting in spring, flower border, background material, ground cover plant are all good.But when establishing in large scale Saponaria officinalis, grow plant spacing after 3 years excessive, cover earth's surface completely, fertilising difficulty, foliage-spray liquid fertilizer can not meet growth needs, easily occurs that height is inconsistent, the phenomenons such as flower amount diminishes, product decline mutually, and impact is viewed and admired, and are therefore not suitable for long-term large-scale promotion application.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, for coastal saline-alkali area natural environmental condition and soil characteristic, and the habit of growth of Saponaria officinalis, provide a kind of fertilizing method of beach saline land Saponaria officinalis.
The technical solution used in the present invention is:
A fertilizing method for beach saline land Saponaria officinalis, comprises the steps:, in plantation Saponaria officinalis 3 years and above region, before the annual florescence, to dig dressing furrow, fill and lead up after applying fertilizer.
Preferably, described dressing furrow density is every 100cm, digs a wide 20cm, the dressing furrow of dark 10cm.
Preferably, described fertilizer is fertilizer, superphosphate and nitrate of lime, and wherein Rate of Organic Fertilizer is 1500kg/ hectare, and superphosphate consumption is 40kg/ hectare, and nitrate of lime consumption is 20kg/ hectare.
Preferably, 15-June 10 May was referred to before the described florescence during this period of time.
Preferably, described dressing furrow is not overlapping with upper one year.
The beneficial effect that the present invention has:
The invention solves the problem of Saponaria officinalis fertilising difficulty, simple to operate, within after fertilising 2-5 days, get final product basic landscape restoration effect, in 30 days, vegetation can cover earth's surface.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described, but do not limit protection scope of the present invention.
Embodiment 1
A kind of fertilizing method of beach saline land Saponaria officinalis, comprise the steps: at the Saponaria officinalis growing area growing 3 years, before the annual florescence, ditching is applied fertilizer, and every 100cm, digs a wide 20cm, the dressing furrow of dark 10cm, apply fertilizer 1500kg/ hectare, peroxophosphoric acid is 40kg/ hectare, nitrate of lime 20kg/ hectare.Fill and lead up after fertilising.
Application Example
On May 21st, 2014,3 years are grown by the road, ditching fertilising in the Saponaria officinalis lace that product decline mutually, the wide 5m of lace, long 20m, arrange the dressing furrow of wide 20cm, dark 10cm every 1m, establish 3 altogether, dressing furrow is parallel with road, alleviates the impact on landscape effect as far as possible.Apply 15kg decomposed cow dung in ditch, 0.4kg superphosphate, 0.2kg nitrate of lime, after fill and lead up.
On May 22nd, 2014, view recovers substantially, and June 1, above dressing furrow, soil layer has Saponaria officinalis root growth, and has part seedling, and June 20, dressing furrow is covered by Saponaria officinalis completely.The overall robust growth of Saponaria officinalis plant, blooms neat.
Implement the plants resource database Zhong Jifang garden that place is saline land greening research center, TEDA in Tianjin Co., Ltd.
Claims (4)
1. a fertilizing method for beach saline land Saponaria officinalis, is characterized in that: comprise the steps:, in plantation Saponaria officinalis 3 years and above region, before the annual florescence, to dig dressing furrow, fill and lead up after applying fertilizer.
2. the fertilizing method of a kind of beach saline land Saponaria officinalis according to claim 1, is characterized in that: described dressing furrow density for every 100cm, digs a wide 20cm, the dressing furrow of dark 10cm.
3. a kind of fertilizing method of beach saline land Saponaria officinalis according to claim 1 or 2, it is characterized in that: described fertilizer is fertilizer, superphosphate and nitrate of lime, wherein Rate of Organic Fertilizer is 1500kg/ hectare, and superphosphate consumption is 40kg/ hectare, and nitrate of lime consumption is 20kg/ hectare.
4. a kind of fertilizing method of beach saline land Saponaria officinalis according to any one of claim 1-3, is characterized in that: described dressing furrow is not overlapping with upper one year.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406076.9A CN104920057B (en) | 2015-07-10 | 2015-07-10 | A kind of fertilizing method of beach saline land Saponaria officinalis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406076.9A CN104920057B (en) | 2015-07-10 | 2015-07-10 | A kind of fertilizing method of beach saline land Saponaria officinalis |
Publications (2)
| Publication Number | Publication Date |
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| CN104920057A true CN104920057A (en) | 2015-09-23 |
| CN104920057B CN104920057B (en) | 2018-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510406076.9A Active CN104920057B (en) | 2015-07-10 | 2015-07-10 | A kind of fertilizing method of beach saline land Saponaria officinalis |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642310A (en) * | 2020-05-25 | 2020-09-11 | 天津泰达盐碱地绿化研究中心有限公司 | Cultivation method for improving red leaf character of Euonymus alatus and prolonging ornamental period |
Citations (2)
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|---|---|---|---|---|
| CN102124883A (en) * | 2010-11-29 | 2011-07-20 | 天津滨海国际花卉科技园区股份有限公司 | Canterbury bell blooming period regulation and control method |
| CN103430757A (en) * | 2013-09-09 | 2013-12-11 | 北京林大林业科技股份有限公司 | Method for sowing and cultivating wild flower combination in woodland flower border |
-
2015
- 2015-07-10 CN CN201510406076.9A patent/CN104920057B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124883A (en) * | 2010-11-29 | 2011-07-20 | 天津滨海国际花卉科技园区股份有限公司 | Canterbury bell blooming period regulation and control method |
| CN103430757A (en) * | 2013-09-09 | 2013-12-11 | 北京林大林业科技股份有限公司 | Method for sowing and cultivating wild flower combination in woodland flower border |
Non-Patent Citations (4)
| Title |
|---|
| 《中国园艺文摘》 * |
| 《花卉园艺》 * |
| 无: "植物材料篇：花园新宠-宿根花卉", 《中国风景园林网》 * |
| 赵秀芳等: "肥皂草的栽培管理与应用", 《特种经济动植物》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642310A (en) * | 2020-05-25 | 2020-09-11 | 天津泰达盐碱地绿化研究中心有限公司 | Cultivation method for improving red leaf character of Euonymus alatus and prolonging ornamental period |
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| CN104920057B (en) | 2018-05-15 |
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Effective date of registration: 20190422 Address after: No. 26 Muning Road, Binhai New Area Development Zone, Tianjin City, 300457 Patentee after: Tianjin Teda Institute of Landscape Planning and Design Address before: No. 26 Muning Road, Economic and Technological Development Zone, Binhai New Area, Tianjin, 300457 Patentee before: TIANJIN TAIDA SALINE LAND GREEN RESEARCH CENTER CO., LTD. |