CN104521526A - River band plant planting method for newly-formed coastal land areas - Google Patents
River band plant planting method for newly-formed coastal land areas Download PDFInfo
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- CN104521526A CN104521526A CN201510002022.6A CN201510002022A CN104521526A CN 104521526 A CN104521526 A CN 104521526A CN 201510002022 A CN201510002022 A CN 201510002022A CN 104521526 A CN104521526 A CN 104521526A
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention relates to a river band plant planting method for newly-formed coastal land areas, and aims at providing the planting method which should have the advantages of being beneficial to planting, high in survival rate and low in cost. According to the technical scheme, the method sequentially includes the following steps of firstly, digging a planting pit which is appropriate in size and is large enough to contain a transplanting soil ball in a river bank, wherein the bottom of the planting pit should be kept above the underground water line; secondly, laying a rice hull layer of the appropriate thickness on the bottommost layer of the planting pit through rice hulls so as to completely cut off the contact between plant root systems and saline alkali soil; laying a mixed layer composed of water-retaining agents and other nutrient substances on the rice hull layer so that nutrition and moisture can be provided for the early growth and development of plants, wherein the weight ratio of the water-retaining agents to the other nutrient substances is 1:25-35; fourthly, placing the plants with the transplanting soil ball in the dug planting pit, treading on soil covering the surface of the planting pit so as to fix the plants, and regularly conducting watering, fertilization and maintenance.
Description
Technical field
The present invention relates to a kind of riverbank plant cover cultivation methods, specifically relate to riverbank, district, a kind of coastal Xin Cheng land plant cover cultivation methods.
Background technology
Green plants, as the primary producer in the ecosystem, is the hinge of material recycle and energy exchange.By scientific design in river regulation, artificial planting various plants on riverbank, can increase sharply Plant Diversity.These plants have and conserve water and soil, and improve the functions such as habitat, and be that eciophyte recovers, other microorganisms and animal habitat, existence and procreation create condition.River course plant again can recover and be connected the contact between territory, land and water, the natural environment that brings of the traditional River Construction mode of effective solution destroys, degradation problem under river course service function, and in alleviation waterfront band damage caused by a drought, regulate microclimate, improve stream self-purification ability, improve human settlement etc. in produce material impact.Therefore, plant measures is widely used in river regulation.
But in coastal Xin Cheng land district, because the soil of this area is mainly derived from seabed, comparatively large by seawater influence, soil physico-chemical property is special, belongs to salt marsh sandy soil.This soil on the one hand salinization of soil is serious, containing excess soluble salt; Soil desertification on the other hand, preserve moisture and fertility ability.To the strong inhibitory action of growing of plant, even cause the death of plant.Therefore be difficult to carry out plant measures on the riverbank of this area, plant survival rate is very low.
Summary of the invention
The object of the invention is to overcome the harmful effect of salt marsh sand to plant, provide a kind of plantation convenience, survival rate high and riverbank, district, lower-cost coastal Xin Cheng land plant cover cultivation methods.
To achieve the above object, the present invention is by the following technical solutions:
A kind of riverbank, district, coastal Xin Cheng land plant cover cultivation methods, sequentially comprises the following steps:
1) on riverbank, excavate a suitable size, enough put down the plantation hole of native ball of planting, bottom, plantation hole will remain on more than phreatic line;
2) the rice chaff layer of one deck suitable depth is laid at plantation hole bottom rice chaff, to intercept the contact of root system of plant and salt affected soil completely;
3) on rice chaff layer, re-lay one deck by the mixed layer of water-loss reducer with other composition of nutritive substance, think that early stage the growing of plant provides nutrition and moisture; The part by weight of water-loss reducer and other nutriment is 1:25-35; 4) plant with native ball of planting is put into the plantation hole dug, in surperficial earthing having peace of mind, plant is fixed, regular watering, fertilizing maintenance.
Described step 2) in suitable depth be 1-4cm.
Described step 3) in other nutriment be by the well-rotted farmyard manure of 1:2.5-3.5:2.5-3.5:2.5-3.5 part by weight preparation, clay, turfy soil and sandy loam.
Compared with prior art, advantage of the present invention and beneficial effect are:
One, utilizing low, the ready availability strong environment-friendly materials of this cost of rice chaff, is a kind of twice laid to some degree; Two, implantation methods is simple, and generalization is strong; Three, multiple protective, plant survival rate is high; Four, break the vicious circle of the new one-tenth land soil salinization, have long-term improvement effect to new one-tenth land soil.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of embodiment 1-2 provided by the invention.
Fig. 2 is the cross-sectional view of embodiment 3-4 provided by the invention.
Number in the figure: 1-rice chaff layer, the mixed layer of 2-water-loss reducer and other nutriment, 3-plants native ball, 4-above-ground route, 5-phreatic line, 6-arbor, 7-river, 8-shrub.
Embodiment
Thinking of the present invention is: at the initial stage of plant transplantation; utilize rice chaff to block the capillary in salt affected soil; the underground water preventing salt content high traces back; utilize plant native ball, water-loss reducer and other nutriments to carry out protective plant root system simultaneously; early growth for plant provides necessary nutriment and moisture, improves the transplanting survival rate of plant.In the middle and later periods of plant growth, by rainwater for a long time to the top-down infiltration of soil and drip washing, the soluble-salt content in soil is reduced, and salinization of soil improves.Meanwhile the artificial rice chaff layer laid also rots thereupon, and well-grown root system of plant starts to contact with soil, further improves the physicochemical property of soil, increases the organic matter in soil and porosity, environment is developed to good direction.
Other nutriments above-mentioned comprise well-rotted farmyard manure, clay, turfy soil and sandy loam, the ight soil of farmyard manure behaviour livestock and poultry wherein.
By the mixed layer of water-loss reducer with other composition of nutritive substances, recommend consumption 0.5-3kg.
Below in conjunction with specific embodiment shown in the drawings, the invention will be further described.
Embodiment 1 plants arbor horsetail beefwood
1) first, riverbank is excavated the plantation hole that is greater than native ball 3 of planting, and bottom, plantation hole remains on phreatic line more than 5;
2) the rice chaff layer 1 that a layer thickness is 3cm is laid, to intercept the contact of Tree root system and salt affected soil completely at the plantation hole bottom;
3) on rice chaff layer, re-lay the mixed layer 2 that one deck is made up of by 1:25 part by weight water-loss reducer and other nutriments (become thoroughly decomposed pig manure and clay, turfy soil, sandy loam prepare by 1:3:3:3 part by weight), consumption 3kg, for early stage the growing of plant provides nutrition and moisture;
4) horsetail beefwood (arbor) with native ball of planting is put into the plantation hole dug, steady and sure at surperficial earthing, horsetail beefwood is fixed, regular watering, fertilizing maintenance.
Cultivate after 15 months and observe, horsetail beefwood grows green and fresh, and root system has extended in salt affected soil.
Embodiment 2 plants arbor dry land willow
1) on riverbank, first excavate the plantation hole that one is greater than native ball 3 of planting, bottom, plantation hole remains on phreatic line more than 5;
2) the rice chaff layer 1 that a layer thickness is 2cm is laid, to intercept the contact of Tree root system and salt affected soil completely at the plantation hole bottom;
3) on rice chaff layer, re-lay the mixed layer 2 that one deck is made up of by 1:35 part by weight water-loss reducer and other nutriments (become thoroughly decomposed human excrement and clay, turfy soil, sandy loam are by 1:3.5:2.5:3.5 proportions), consumption 2.5kg, for early stage the growing of plant provides nutrition and moisture;
4) dry land willow (arbor) with native ball of planting is put into the plantation hole dug steady and sure at surperficial earthing, dry land willow is fixed, regular watering, fertilizing maintenance.
Cultivate after 12 months and observe, dry land willow grows fine, and root system has extended in salt affected soil.
Embodiment 3 plants shrub sweet-scented oleander
1) first on riverbank, excavate a suitable size, enough put down the plantation hole of native ball of planting, bottom, plantation hole will remain on more than phreatic line;
2) laying the rice chaff layer of the closely knit appropriate thickness 2cm of one deck at the plantation hole bottom, is good to intercept the contact of Bushes Roots and salt affected soil completely;
3) on rice chaff layer, re-lay the mixed layer that one deck is made up of by 1:32 part by weight water-loss reducer and other nutriments (sieve decomposed cow dung and clay, turfy soil, sandy loam are by 1:2.5:3.5:2.5 proportions), consumption 1kg, for early stage the growing of shrub provides nutrition and moisture;
4) sweet-scented oleander with native ball of planting is put into the plantation hole dug, in surperficial earthing having peace of mind, sweet-scented oleander is fixed, regular watering, fertilizing maintenance.
Cultivate after 10 months and observe, sweet-scented oleander grows fine, grow green and fresh.
Embodiment 4 plants the cured red bayberry of shrub
1) first on riverbank, excavate a suitable size, enough put down the plantation hole of native ball of planting, bottom, plantation hole will remain on more than phreatic line;
2) laying the rice chaff layer of the closely knit appropriate thickness 1cm of one deck at the plantation hole bottom, is good to intercept the contact of Bushes Roots and salt affected soil completely;
3) on rice chaff layer, re-lay the mixed layer that one deck is made up of by 1:30 part by weight water-loss reducer and other nutriments (sieve and become thoroughly decomposed pig manure and clay, turfy soil, sandy loam by 1:3:3.5:3 proportions), consumption 0.8kg, for early stage the growing of shrub provides nutrition and moisture;
4) the cured red bayberry with native ball of planting is put into the plantation hole dug, in surperficial earthing having peace of mind, sweet-scented oleander is fixed, regular watering, fertilizing maintenance.
Cultivate after 11 months and observe, cured red bayberry well-grown, to grow green and fresh.
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. riverbank, district, a coastal Xin Cheng land plant cover cultivation methods, sequentially comprises the following steps:
1) on riverbank, excavate a suitable size, enough put down the plantation hole of native ball (2) of planting, bottom, plantation hole will remain on more than phreatic line (5);
2) the rice chaff layer (1) of one deck suitable depth is laid at plantation hole bottom rice chaff, to intercept the contact of root system of plant and salt affected soil completely;
3) on rice chaff layer, one deck is re-layed by the mixed layer (2) of water-loss reducer with other composition of nutritive substance, for early stage the growing of plant provides nutrition and moisture; The part by weight of water-loss reducer and other nutriment is 1:25-35;
4) plant with native ball of planting is put into the plantation hole dug, in surperficial earthing having peace of mind, plant is fixed, regular watering, fertilizing maintenance.
2. riverbank, district, coastal Xin Cheng land according to claim 1 plant cover cultivation methods, is characterized in that: described step 2) in suitable depth be 1-4cm.
3. riverbank, district, coastal Xin Cheng land according to claim 2 plant cover cultivation methods, is characterized in that: described step 3) in other nutriment be by the well-rotted farmyard manure of 1:2.5-3.5:2.5-3.5:2.5-3.5 proportions, clay, turfy soil and sandy loam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510002022.6A CN104521526A (en) | 2015-01-05 | 2015-01-05 | River band plant planting method for newly-formed coastal land areas |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510002022.6A CN104521526A (en) | 2015-01-05 | 2015-01-05 | River band plant planting method for newly-formed coastal land areas |
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| CN104521526A true CN104521526A (en) | 2015-04-22 |
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| CN201510002022.6A Pending CN104521526A (en) | 2015-01-05 | 2015-01-05 | River band plant planting method for newly-formed coastal land areas |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111972171A (en) * | 2020-09-03 | 2020-11-24 | 兰州交通大学 | Water retaining device suitable for plant planting in arid region |
Citations (5)
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|---|---|---|---|---|
| CN102232328A (en) * | 2010-04-30 | 2011-11-09 | 北京仁创科技集团有限公司 | Method for improving saline-alkali soil and planting method for saline-alkali soil |
| CN102308688A (en) * | 2010-06-30 | 2012-01-11 | 北京仁创科技集团有限公司 | Desert planting structure, desert soil amendment method and planting method |
| CN102715008A (en) * | 2012-07-10 | 2012-10-10 | 汇绿园林建设股份有限公司 | Garden planting method in saline-alkali soil |
| CN102870565A (en) * | 2012-09-29 | 2013-01-16 | 浙江森禾种业股份有限公司 | Method for increasing greening survival rate of seashore solonchak |
| CN203290006U (en) * | 2013-06-04 | 2013-11-20 | 浙江建设职业技术学院 | Big tree salt and alkali prevention planting structure |
-
2015
- 2015-01-05 CN CN201510002022.6A patent/CN104521526A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102232328A (en) * | 2010-04-30 | 2011-11-09 | 北京仁创科技集团有限公司 | Method for improving saline-alkali soil and planting method for saline-alkali soil |
| CN102308688A (en) * | 2010-06-30 | 2012-01-11 | 北京仁创科技集团有限公司 | Desert planting structure, desert soil amendment method and planting method |
| CN102715008A (en) * | 2012-07-10 | 2012-10-10 | 汇绿园林建设股份有限公司 | Garden planting method in saline-alkali soil |
| CN102870565A (en) * | 2012-09-29 | 2013-01-16 | 浙江森禾种业股份有限公司 | Method for increasing greening survival rate of seashore solonchak |
| CN203290006U (en) * | 2013-06-04 | 2013-11-20 | 浙江建设职业技术学院 | Big tree salt and alkali prevention planting structure |
Non-Patent Citations (2)
| Title |
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| 李振中: "杭州湾南岸滨海盐碱地绿化工程的施工管理——以树穴土壤改良种植为例", 《中国信息科技》 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111972171A (en) * | 2020-09-03 | 2020-11-24 | 兰州交通大学 | Water retaining device suitable for plant planting in arid region |
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Application publication date: 20150422 |
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