CN105850631A - Method for cultivating drooping gingkoes in saline-alkali area - Google Patents
Method for cultivating drooping gingkoes in saline-alkali area Download PDFInfo
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- CN105850631A CN105850631A CN201610211006.2A CN201610211006A CN105850631A CN 105850631 A CN105850631 A CN 105850631A CN 201610211006 A CN201610211006 A CN 201610211006A CN 105850631 A CN105850631 A CN 105850631A
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- semen ginkgo
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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
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
- A01N43/38—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings condensed with carbocyclic rings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides
- A01N47/42—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides containing —N=CX2 groups, e.g. isothiourea
- A01N47/44—Guanidine; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/06—Aluminium; Calcium; Magnesium; Compounds thereof
Abstract
The invention relates to a method for cultivating drooping gingkoes in a saline-alkali area. The method comprises the following steps that 1, transplanting time is selected; 2, tree pits are dug; 3, backfill improvement treatment is carried out; 4, trees are planted; 5, a transplanting agent is used. According to the method, it is possible to plant the drooping gingkoes in the saline-alkali area, and great significance is achieved on improvement of the urban landscaping level and the landscape effect.
Description
Technical field
The invention belongs to the plant culture in agricultural technology field, relate to the cultivation technique of Semen Ginkgo, a kind of weeping branch
Semen Ginkgo is at the cultural method of varieties in saline-alkali areas.
Background technology
Semen Ginkgo (Ginkgo biloba L.), for Ginkgoaceae, Ginkgo deciduous tree, is to carry over after quaternary glacier moves
Gymnosperm in the most ancient Relict Plant, so there being the laudatory title of living fossil, blade profile is peculiar, tree-like grace, have view and admire,
Economy, medical value, be especially suitable for the Urban Landscape Greening such as park, public lawn.Mutation and kind have weeping branch Semen Ginkgo, tower
Shape Semen Ginkgo, variegated leaf Semen Ginkgo etc. 26 kinds.
Weeping branch Semen Ginkgo is deep at soil layer, illumination is sufficient, fertile soil, well-drained subacidity be to raw in neutral sandy loam
It is long luxuriant, soil is glutinous heavy, barren and varieties in saline-alkali areas all should not be planted.Varieties in saline-alkali areas, Tianjin soil depletion, salt alkali content height,
Poor air permeability, is not suitable for the growth of weeping branch Semen Ginkgo, and it is low, long that the weeping branch Semen Ginkgo applied in Urban Landscape Greening exists survival rate
Gesture lower degradation problem weak, ornamental.To this end, through long term test and research, the present invention proposes a kind of varieties in saline-alkali areas weeping branch silver
The cultural method of Fructus Pruni, solves a current greening difficult problem.
Summary of the invention
Present invention aims to the deficiency that prior art exists, it is provided that the cultural method of a kind of varieties in saline-alkali areas weeping branch Semen Ginkgo.
The technical scheme is that
The present invention relates to the cultural method of a kind of varieties in saline-alkali areas weeping branch Semen Ginkgo, the method comprises the steps:
1), the selection of transplanting time
Transplant in time period mid-March to mid-April;
2), the excavation of plant pit
3), backfill soil improved treatment
By the original soil dug out in plant pit and cattle manure, the compost made of stalks that becomes thoroughly decomposed, river sand 5:1:1:5 by volume mixing, make planting soil;
4), the field planting of trees
First insert part planting soil, put into the native ball of transplanted plantlet, it is ensured that plant rhizome junction is above the ground level 10cm, subsequently
Inserting planting soil, tread compression, the depth of fill not can exceed that the native ball of transplanting, after trees field planting, repaiies one in plant pit periphery
Cofferdam, road, finally sets up tree frame.(being the support of one equilateral triangle of trees frame, upper support point is at the 2/3 of trunk).
5) use of medicine, is transplanted
Use containing 0.3ppm naphthalene acetic acid, 0.5ppm indolebutyric acid, 0.2ppm zeatin, 20ppm L-TRP, 10ppm
The aqueous solution of L-MET, 3ppm L-ARG and 300ppm calcium nitrate, as determining root water, once irrigates after transplanting, in seven days
Irrigate second time and determine root water.
Preferably, the method also includes step 6), maintenance management after field planting:
Row interplant bean after field planting, cradling 2-4 time every year, the grass cut off covers on the spot, and SHENGCAO about 3 years grass is old
During change, the time in late autumn turns over, and spring next year, reseeding, noted when turning over preventing from damaging Semen Ginkgo root system.Preferably, described
Bean be Trifolium repense and/or alfalfa.
Preferably, described maintenance management also include every year early spring, summer, freeze-up before carry out three times and topdress, fertilizer selects cattle
Excrement.
Preferably, described maintenance management also includes wiping out deadwood, thin and delicate branch, overlapping branch, sick branch and orthostatic annual winter
Branch, light pruning.
Preferably, the location of transplanting should select high-land, location sunny, well-drained.
Preferably, described step 2) it is to excavate plant pit according to transplanted plantlet soil ball size, the 2.5 of plant pit a diameter of soil bulb diameter
Times, hole is 3 times of soil bulb diameter deeply.
Preferably, described step 3) in, when the pH value of described planting soil is more than 7, add ferrous sulfate regulation pH value
Between 6-7.
The present invention is had the advantages that
The present invention makes varieties in saline-alkali areas introduce a fine variety weeping branch Semen Ginkgo to be possibly realized, and has important for promoting urban afforestation level and landscape effect
Meaning.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described, but does not limit protection scope of the present invention.
Embodiment
As a example by the cultivation of the weeping branch Semen Ginkgo implemented in Mare Tranquillitatis district, Tianjin.
On March 25th, 2012, transplant the weeping branch Semen Ginkgo of 2m high-band soil ball, be colonizated in Liang Tai road, Liang Tou town, Mare Tranquillitatis district, Tianjin
Afforest in nursery, group Mare Tranquillitatis with TEDA in Tianjin with one voice, km road.
Selecting the hillside fields in nursery is field planting ground.
Institute transplanted plantlet soil bulb diameter about 1m, therefore excavated diameter is 2.5m, hole is the plant pit of 3m deeply.
By the original soil dug out in plant pit and cattle manure, the compost made of stalks that becomes thoroughly decomposed, river sand 5:1:1:5 by volume mixing, make planting soil.
Detection planting soil pH value is 7.25, adds ferrous sulfate regulation pH value to 6.5.
First insert part planting soil, put into the native ball of transplanted plantlet, it is ensured that plant rhizome junction is above the ground level 10cm, subsequently
Inserting planting soil, tread compression, the depth of fill not can exceed that the native ball of transplanting.After trees field planting, repair one in plant pit periphery
Cofferdam, road, finally sets up tree frame, is the support of one equilateral triangle of trees frame, and upper support point is at the 2/3 of trunk.
Use containing 0.3ppm naphthalene acetic acid, 0.5ppm indolebutyric acid, 0.2ppm zeatin 20ppm L-TRP, 10ppm
The aqueous solution of L-MET, 3ppm L-ARG and 300ppm calcium nitrate, as determining root water, once irrigates after transplanting, after five days
Irrigate second time and determine root water.
March 31, at row interplant alfalfa, cradled 4 times every year, and the grass cut off covers on the spot, November 15 in 2015
Day turns over, and on March 20th, 2016, reseeding, noted when turning over preventing from damaging Semen Ginkgo root system.
On July 10th, 2012, on November 10th, 2012, on March 15th, 2013, on July 15th, 2013,2013
On November 16, on March 12nd, 2014, on July 11st, 2014, on November 1st, 2014, March 11 in 2015
Day, on July 20th, 2015, on November 20th, 2015, on March 15th, 2016 topdress, and every strain applies 2kg cattle
Excrement.
On November 10th, 2012, on November 16th, 2013, on November 1st, 2014, on November 20th, 2015 are carried out
Prune, wipe out deadwood, thin and delicate branch, overlapping branch, sick branch and orthostatic branch, light pruning.
The 500 strain weeping branch Semen Ginkgoes transplanted all survive, and year, New shoot growth amount was up to 35cm, and plant is strong, and sight is good.
The above, be only presently preferred embodiments of the present invention, not makees technical scheme any pro forma
Limit.Every any simple modification, equivalent variations and modification above example made according to the technical spirit of the present invention,
All still fall within the range of technical scheme.
Claims (7)
1. the cultural method of a varieties in saline-alkali areas weeping branch Semen Ginkgo, it is characterised in that: the method comprises the steps:
1), the selection of transplanting time
Transplant in time period mid-March to mid-April;
2), the excavation of plant pit
3), backfill soil improved treatment
By the original soil dug out in plant pit and cattle manure, the compost made of stalks that becomes thoroughly decomposed, river sand 5:1:1:5 by volume mixing, make planting soil;
4), the field planting of trees
First insert part planting soil, put into the native ball of transplanted plantlet, it is ensured that plant rhizome junction is above the ground level 10cm, subsequently
Inserting planting soil, tread compression, the depth of fill not can exceed that the native ball of transplanting, after trees field planting, repaiies one in plant pit periphery
Cofferdam, road, finally sets up tree frame;
5) use of medicine, is transplanted
Use containing 0.3ppm naphthalene acetic acid, 0.5ppm indolebutyric acid, 0.2ppm zeatin, 20ppm L-TRP, 10ppm
The aqueous solution of L-MET, 3ppm L-ARG and 300ppm calcium nitrate, as determining root water, once irrigates after transplanting, in seven days
Irrigate second time and determine root water.
A kind of cultural method of varieties in saline-alkali areas weeping branch Semen Ginkgo, it is characterised in that: the method also includes
Step 6), maintenance management after field planting: row interplant bean after field planting, cradling 2-4 time every year, the grass cut off is just
Ground covers, SHENGCAO about 3 years careless aging time, the time in late autumn turns over, and spring next year, reseeding, noted anti-stopping loss when turning over
Evil Semen Ginkgo root system.
A kind of cultural method of varieties in saline-alkali areas weeping branch Semen Ginkgo, it is characterised in that: described beans is planted
Thing is Trifolium repense and/or alfalfa.
A kind of cultural method of varieties in saline-alkali areas weeping branch Semen Ginkgo, it is characterised in that: described maintenance pipe
Reason also include every year early spring, summer, freeze-up before carry out three times and topdress, fertilizer selects cattle manure.
5. according to the cultural method of a kind of varieties in saline-alkali areas weeping branch Semen Ginkgo described in any one of claim 1-4, it is characterised in that: transplant
Location should select high-land, location sunny, well-drained.
6. according to the cultural method of a kind of varieties in saline-alkali areas weeping branch Semen Ginkgo described in any one of claim 1-4, it is characterised in that: described
Step 2) be to excavate plant pit according to transplanted plantlet soil ball size, plant pit a diameter of soil 2.5 times of bulb diameter, hole be that native ball is straight deeply
3 times of footpath.
7. according to the cultural method of a kind of varieties in saline-alkali areas weeping branch Semen Ginkgo described in any one of claim 1-4, it is characterised in that: described
Step 3) in, when the pH value of described planting soil is more than 7, add ferrous sulfate regulation pH value between 6-7.
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106857143A (en) * | 2017-02-14 | 2017-06-20 | 安徽省农业科学院农业工程研究所 | A kind of cultural method for making Folium Ginkgo change colour in advance |
CN110012772A (en) * | 2019-04-28 | 2019-07-16 | 广西师范大学 | A kind of construction method of the ginkgo ecological forest |
CN110892837A (en) * | 2018-09-13 | 2020-03-20 | 芜湖市雨田润农业科技股份有限公司 | Cultivation method for prolonging ornamental period of ginkgo yellow leaves |
CN112189495A (en) * | 2020-08-25 | 2021-01-08 | 盐城工学院 | Planting method of leaf gingko |
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CN105409684A (en) * | 2015-11-30 | 2016-03-23 | 泸州市恒达农业科技发展有限公司 | Method for planting walnuts |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106857143A (en) * | 2017-02-14 | 2017-06-20 | 安徽省农业科学院农业工程研究所 | A kind of cultural method for making Folium Ginkgo change colour in advance |
CN110892837A (en) * | 2018-09-13 | 2020-03-20 | 芜湖市雨田润农业科技股份有限公司 | Cultivation method for prolonging ornamental period of ginkgo yellow leaves |
CN110012772A (en) * | 2019-04-28 | 2019-07-16 | 广西师范大学 | A kind of construction method of the ginkgo ecological forest |
CN112189495A (en) * | 2020-08-25 | 2021-01-08 | 盐城工学院 | Planting method of leaf gingko |
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