CN104380992A - Cutting method for sophora japonica var. violacea carr. - Google Patents
Cutting method for sophora japonica var. violacea carr. Download PDFInfo
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- CN104380992A CN104380992A CN201410655005.8A CN201410655005A CN104380992A CN 104380992 A CN104380992 A CN 104380992A CN 201410655005 A CN201410655005 A CN 201410655005A CN 104380992 A CN104380992 A CN 104380992A
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- cutting bed
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- river sand
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- 235000010586 Sophora japonica Nutrition 0.000 title claims abstract description 30
- 241000720278 Styphnolobium japonicum f. violaceum Species 0.000 title abstract 3
- 239000004576 sand Substances 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000000843 powder Substances 0.000 claims abstract description 6
- 239000002985 plastic film Substances 0.000 claims description 32
- 244000046101 Sophora japonica Species 0.000 claims description 27
- 239000007921 spray Substances 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 230000000384 rearing Effects 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 16
- 239000005842 Thiophanate-methyl Substances 0.000 claims description 8
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 230000003020 moisturizing Effects 0.000 claims description 8
- 238000010899 nucleation Methods 0.000 claims description 8
- 238000009331 sowing Methods 0.000 claims description 8
- QGHREAKMXXNCOA-UHFFFAOYSA-N thiophanate-methyl Chemical group COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC QGHREAKMXXNCOA-UHFFFAOYSA-N 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 8
- 229940033663 Thimerosal Drugs 0.000 claims description 4
- RTKIYNMVFMVABJ-UHFFFAOYSA-L Thiomersal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 claims description 4
- 230000000844 anti-bacterial Effects 0.000 claims description 4
- 239000003899 bactericide agent Substances 0.000 claims description 4
- 230000004083 survival Effects 0.000 abstract description 4
- 239000010409 thin film Substances 0.000 abstract 2
- 238000007605 air drying Methods 0.000 abstract 1
- 230000000249 desinfective Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241001573881 Corolla Species 0.000 description 1
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 210000003491 Skin Anatomy 0.000 description 1
- 241000219784 Sophora Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
Classifications
-
- 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
Abstract
The invention provides a cutting method for sophora japonica var. violacea carr.. The method comprises the following steps of (1) collecting seed branches: collecting the seed branches when new sophora japonica var. violacea carr. branches are half-lignified between the first third of July and the first third of August; (2) treating the seed branches: placing the seed branches in clear water for moisture preservation, leaving 2 to 3 leaves on each seed branch, limiting the length of each seed branch to be 10 to 16cm, keeping the upper pruning wound of each seed branch at a distance of 0.6 to 1cm away from a bud of the seed branch, bundling the seed branches, impregnating the lower ends of the seed branches of each bundle in a rooting powder solution for 2 hours, and taking out the seed branches for later use; (3) preparing a cutting bed: manufacturing the cutting bed in a shady place, laying 30cm-thick river sand on the bed surface of the cutting bed, leveling and thoroughly watering the sand river, spraying a disinfectant to the sand river, simultaneously overturning the river sand, covering the cutting bed with a plastic thin film for 9 days, removing the plastic thin film 4 days before the use of the cutting bed, overturning the river sand, and ventilating, air-drying and leveling the river sand; (4) performing cutting. According to the method, the survival rate of grafted seedlings is higher, the seedling culture cost is lowered, and the requirements of the market can be met.
Description
Technical field:
The present invention relates to the cottage method of a kind of violet flower Chinese scholartree.
Background technology:
Violet flower Chinese scholartree is seeds of pulse family Sophora, is deciduous tree, Gao Keda 25m, and its bark be lead, becomes bulk to split, and its sprig be green, and have obvious yellowish-brown hole skin, corolla is butterfly, and the florescence is 7 to August, and the kind reality maturing stage is October.Violet flower Chinese scholartree has excellent cold resistance and adaptability, can be used as green tree species.At present, violet flower Chinese scholartree seed price is higher, and increased seedling cost, and propagation by grafiting Measures compare is loaded down with trivial details, graft survival rate is not good, and therefore these two kinds of methods all can not meet the demand in market.
Summary of the invention:
The technical problem to be solved in the present invention is to provide the cottage method of a kind of violet flower Chinese scholartree, and plant percent is higher, reduces seedling cost, can meet the demand in market.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A cottage method for violet flower Chinese scholartree, comprises the following steps:
(1) seed collecting bar: between early July to early August, adopts bar of sowing during violet flower Chinese scholartree new life's branch semi-lignified;
(2) bar process is planted: kind of a bar is put into clear water moisturizing, every bar kind bar retains 2 ~ 3 leaves, the length of every bar kind bar is restricted to 10 ~ 16cm, distance between upper clip and the bud of planting bar is 0.6 ~ 1cm, and clip base portion is truncation shape, and lower clip is horse-hof shape, kind of a bar is tied up, often tie 60 ~ 90 kind bars, the lower end of often tying kind of bar to be soaked in rooting powder solution 2 hours, to take out for subsequent use;
(3) cutting bed prepares: make cutting bed in the shade, the thick river sand of 30cm is spread at the bed surface of cutting bed, water permeable after leveling, river sand is sprayed with thimerosal, stir river sand simultaneously, with covered rearing with plastic film cutting bed 9 days, use when first 4 days at cutting bed and open plastic film, stir river sand, smooth after ventilation airing;
(4) cuttage: the iron wire consistent with planting bar by thickness punches on cutting bed, seeding row spacing is 6cm × 5cm, the kind bar cuttage handled well is entered in the hole on cutting bed, the cuttage degree of depth is 10 ~ 16cm, cutting bed is sprayed once with clear water after cuttage is complete, use covered rearing with plastic film cutting bed, checked a cutting bed every 4 days and spray clear water, cutting bed is sprayed once with bactericide every 12 days, temperature automatically controlled moisture control device is used to carry out temperature humidity management, progressively remove plastic film, hardening after 60 days, transplant.
Preferably, in step of the present invention (2), rooting powder solution is GGR solution.
Preferably, in step of the present invention (3), the length of cutting bed is 4 ~ 6m, and width is 2 ~ 3m, and the degree of depth is 45cm.
Preferably, in step of the present invention (3), thimerosal to be concentration be 2% formalin solution.
Preferably, in step of the present invention (4), bactericide is the thiophanate methyl solution of 2000 times.
Compared with prior art, the present invention has following beneficial effect:
The lower clip of horse-hof shape is conducive to cuttage success and more easily forms callus, root-inducing powder effectively can improve the survival rate of kind of bar rooting rate and nursery stock, river sand layer in cutting bed and can close contact between cuttage nursery stock, be of value to kind of a bar to take root, temperature automatically controlled moisture control device regulable control temperature humidity can reach the scope of applicable seedling growth in time, therefore the cottage method that the present invention adopts can spend Chinese scholartree by successful reproduction violet, survival rate can reach more than 82%, effectively reduce seedling cost, meet the demand in market.
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
A cottage method for violet flower Chinese scholartree, comprises the following steps:
(1) seed collecting bar: between early July to early August, adopts bar of sowing during violet flower Chinese scholartree new life's branch semi-lignified;
(2) bar process is planted: kind of a bar is put into clear water moisturizing, every bar kind bar retains 2 leaves, the length of every bar kind bar is restricted to 10cm, distance between upper clip and the bud of planting bar is 0.6cm, and clip base portion is truncation shape, and lower clip is horse-hof shape, kind of a bar is tied up, often tie 60 kind bars, the lower end of often tying kind of bar to be soaked in GGR Solutions Solution 2 hours, to take out for subsequent use;
(3) cutting bed prepares: make cutting bed in the shade, the length of cutting bed is 4m, and width is 2m, and the degree of depth is 45cm, the thick river sand of 30cm is spread at the bed surface of cutting bed, water permeable after leveling, spray river sand with the formalin solution that concentration is 2%, stir river sand simultaneously, with covered rearing with plastic film cutting bed 9 days, use when first 4 days at cutting bed and open plastic film, stir river sand, smooth after ventilation airing;
(4) cuttage: the iron wire consistent with planting bar by thickness punches on cutting bed, seeding row spacing is 6cm × 5cm, the kind bar cuttage handled well is entered in the hole on cutting bed, the cuttage degree of depth is 10cm, cutting bed is sprayed once with clear water after cuttage is complete, use covered rearing with plastic film cutting bed, checked a cutting bed every 4 days and spray clear water, every 12 days with the thiophanate methyl spray solution cutting bed of 2000 times once, temperature automatically controlled moisture control device is used to carry out temperature humidity management, progressively remove plastic film, hardening after 60 days, transplant.
Embodiment 2
A cottage method for violet flower Chinese scholartree, comprises the following steps:
(1) seed collecting bar: between early July to early August, adopts bar of sowing during violet flower Chinese scholartree new life's branch semi-lignified;
(2) bar process is planted: kind of a bar is put into clear water moisturizing, every bar kind bar retains 3 leaves, the length of every bar kind bar is restricted to 16cm, distance between upper clip and the bud of planting bar is 1cm, and clip base portion is truncation shape, and lower clip is horse-hof shape, kind of a bar is tied up, often tie 90 kind bars, the lower end of often tying kind of bar to be soaked in GGR Solutions Solution 2 hours, to take out for subsequent use;
(3) cutting bed prepares: make cutting bed in the shade, the length of cutting bed is 6m, and width is 3m, and the degree of depth is 45cm, the thick river sand of 30cm is spread at the bed surface of cutting bed, water permeable after leveling, spray river sand with the formalin solution that concentration is 2%, stir river sand simultaneously, with covered rearing with plastic film cutting bed 9 days, use when first 4 days at cutting bed and open plastic film, stir river sand, smooth after ventilation airing;
(4) cuttage: the iron wire consistent with planting bar by thickness punches on cutting bed, seeding row spacing is 6cm × 5cm, the kind bar cuttage handled well is entered in the hole on cutting bed, the cuttage degree of depth is 16cm, cutting bed is sprayed once with clear water after cuttage is complete, use covered rearing with plastic film cutting bed, checked a cutting bed every 4 days and spray clear water, every 12 days with the thiophanate methyl spray solution cutting bed of 2000 times once, temperature automatically controlled moisture control device is used to carry out temperature humidity management, progressively remove plastic film, hardening after 60 days, transplant.
Embodiment 3
A cottage method for violet flower Chinese scholartree, comprises the following steps:
(1) seed collecting bar: between early July to early August, adopts bar of sowing during violet flower Chinese scholartree new life's branch semi-lignified;
(2) bar process is planted: kind of a bar is put into clear water moisturizing, every bar kind bar retains 2 leaves, the length of every bar kind bar is restricted to 15cm, distance between upper clip and the bud of planting bar is 0.9cm, and clip base portion is truncation shape, and lower clip is horse-hof shape, kind of a bar is tied up, often tie 80 kind bars, the lower end of often tying kind of bar to be soaked in GGR Solutions Solution 2 hours, to take out for subsequent use;
(3) cutting bed prepares: make cutting bed in the shade, the length of cutting bed is 5m, and width is 2.5m, and the degree of depth is 45cm, the thick river sand of 30cm is spread at the bed surface of cutting bed, water permeable after leveling, spray river sand with the formalin solution that concentration is 2%, stir river sand simultaneously, with covered rearing with plastic film cutting bed 9 days, use when first 4 days at cutting bed and open plastic film, stir river sand, smooth after ventilation airing;
(4) cuttage: the iron wire consistent with planting bar by thickness punches on cutting bed, seeding row spacing is 6cm × 5cm, the kind bar cuttage handled well is entered in the hole on cutting bed, the cuttage degree of depth is 15cm, cutting bed is sprayed once with clear water after cuttage is complete, use covered rearing with plastic film cutting bed, checked a cutting bed every 4 days and spray clear water, every 12 days with the thiophanate methyl spray solution cutting bed of 2000 times once, temperature automatically controlled moisture control device is used to carry out temperature humidity management, progressively remove plastic film, hardening after 60 days, transplant.
Embodiment 4
A cottage method for violet flower Chinese scholartree, comprises the following steps:
(1) seed collecting bar: between early July to early August, adopts bar of sowing during violet flower Chinese scholartree new life's branch semi-lignified;
(2) bar process is planted: kind of a bar is put into clear water moisturizing, every bar kind bar retains 2 leaves, the length of every bar kind bar is restricted to 14cm, distance between upper clip and the bud of planting bar is 0.7cm, and clip base portion is truncation shape, and lower clip is horse-hof shape, kind of a bar is tied up, often tie 70 kind bars, the lower end of often tying kind of bar to be soaked in GGR Solutions Solution 2 hours, to take out for subsequent use;
(3) cutting bed prepares: make cutting bed in the shade, the length of cutting bed is 4.5m, and width is 2m, and the degree of depth is 45cm, the thick river sand of 30cm is spread at the bed surface of cutting bed, water permeable after leveling, spray river sand with the formalin solution that concentration is 2%, stir river sand simultaneously, with covered rearing with plastic film cutting bed 9 days, use when first 4 days at cutting bed and open plastic film, stir river sand, smooth after ventilation airing;
(4) cuttage: the iron wire consistent with planting bar by thickness punches on cutting bed, seeding row spacing is 6cm × 5cm, the kind bar cuttage handled well is entered in the hole on cutting bed, the cuttage degree of depth is 14cm, cutting bed is sprayed once with clear water after cuttage is complete, use covered rearing with plastic film cutting bed, checked a cutting bed every 4 days and spray clear water, every 12 days with the thiophanate methyl spray solution cutting bed of 2000 times once, temperature automatically controlled moisture control device is used to carry out temperature humidity management, progressively remove plastic film, hardening after 60 days, transplant.
Embodiment 5
A cottage method for violet flower Chinese scholartree, comprises the following steps:
(1) seed collecting bar: between early July to early August, adopts bar of sowing during violet flower Chinese scholartree new life's branch semi-lignified;
(2) bar process is planted: kind of a bar is put into clear water moisturizing, every bar kind bar retains 3 leaves, the length of every bar kind bar is restricted to 12cm, distance between upper clip and the bud of planting bar is 0.8cm, and clip base portion is truncation shape, and lower clip is horse-hof shape, kind of a bar is tied up, often tie 75 kind bars, the lower end of often tying kind of bar to be soaked in GGR Solutions Solution 2 hours, to take out for subsequent use;
(3) cutting bed prepares: make cutting bed in the shade, the length of cutting bed is 5.5m, and width is 3m, and the degree of depth is 45cm, the thick river sand of 30cm is spread at the bed surface of cutting bed, water permeable after leveling, spray river sand with the formalin solution that concentration is 2%, stir river sand simultaneously, with covered rearing with plastic film cutting bed 9 days, use when first 4 days at cutting bed and open plastic film, stir river sand, smooth after ventilation airing;
(4) cuttage: the iron wire consistent with planting bar by thickness punches on cutting bed, seeding row spacing is 6cm × 5cm, the kind bar cuttage handled well is entered in the hole on cutting bed, the cuttage degree of depth is 12cm, cutting bed is sprayed once with clear water after cuttage is complete, use covered rearing with plastic film cutting bed, checked a cutting bed every 4 days and spray clear water, every 12 days with the thiophanate methyl spray solution cutting bed of 2000 times once, temperature automatically controlled moisture control device is used to carry out temperature humidity management, progressively remove plastic film, hardening after 60 days, transplant.
Embodiment 6
A cottage method for violet flower Chinese scholartree, comprises the following steps:
(1) seed collecting bar: between early July to early August, adopts bar of sowing during violet flower Chinese scholartree new life's branch semi-lignified;
(2) bar process is planted: kind of a bar is put into clear water moisturizing, every bar kind bar retains 3 leaves, the length of every bar kind bar is restricted to 11cm, distance between upper clip and the bud of planting bar is 0.9cm, and clip base portion is truncation shape, and lower clip is horse-hof shape, kind of a bar is tied up, often tie 85 kind bars, the lower end of often tying kind of bar to be soaked in GGR Solutions Solution 2 hours, to take out for subsequent use;
(3) cutting bed prepares: make cutting bed in the shade, the length of cutting bed is 6m, and width is 2.5m, and the degree of depth is 45cm, the thick river sand of 30cm is spread at the bed surface of cutting bed, water permeable after leveling, spray river sand with the formalin solution that concentration is 2%, stir river sand simultaneously, with covered rearing with plastic film cutting bed 9 days, use when first 4 days at cutting bed and open plastic film, stir river sand, smooth after ventilation airing;
(4) cuttage: the iron wire consistent with planting bar by thickness punches on cutting bed, seeding row spacing is 6cm × 5cm, the kind bar cuttage handled well is entered in the hole on cutting bed, the cuttage degree of depth is 11cm, cutting bed is sprayed once with clear water after cuttage is complete, use covered rearing with plastic film cutting bed, checked a cutting bed every 4 days and spray clear water, every 12 days with the thiophanate methyl spray solution cutting bed of 2000 times once, temperature automatically controlled moisture control device is used to carry out temperature humidity management, progressively remove plastic film, hardening after 60 days, transplant.
Through inspection, the plant percent of embodiment 1 to 6 is respectively 85.4%, 82.1%, 83.6%, 84.3%, 82.8%, 83.4%, and plant percent is all higher.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (5)
1. a cottage method for violet flower Chinese scholartree, is characterized in that comprising the following steps:
(1) seed collecting bar: between early July to early August, adopts bar of sowing during violet flower Chinese scholartree new life's branch semi-lignified;
(2) bar process is planted: kind of a bar is put into clear water moisturizing, every bar kind bar retains 2 ~ 3 leaves, the length of every bar kind bar is restricted to 10 ~ 16cm, distance between upper clip and the bud of planting bar is 0.6 ~ 1cm, and clip base portion is truncation shape, and lower clip is horse-hof shape, kind of a bar is tied up, often tie 60 ~ 90 kind bars, the lower end of often tying kind of bar to be soaked in rooting powder solution 2 hours, to take out for subsequent use;
(3) cutting bed prepares: make cutting bed in the shade, the thick river sand of 30cm is spread at the bed surface of cutting bed, water permeable after leveling, river sand is sprayed with thimerosal, stir river sand simultaneously, with covered rearing with plastic film cutting bed 9 days, use when first 4 days at cutting bed and open plastic film, stir river sand, smooth after ventilation airing;
(4) cuttage: the iron wire consistent with planting bar by thickness punches on cutting bed, seeding row spacing is 6cm × 5cm, the kind bar cuttage handled well is entered in the hole on cutting bed, the cuttage degree of depth is 10 ~ 16cm, cutting bed is sprayed once with clear water after cuttage is complete, use covered rearing with plastic film cutting bed, checked a cutting bed every 4 days and spray clear water, cutting bed is sprayed once with bactericide every 12 days, temperature automatically controlled moisture control device is used to carry out temperature humidity management, progressively remove plastic film, hardening after 60 days, transplant.
2. the cottage method of a kind of violet flower Chinese scholartree according to claim 1, it is characterized in that: in described step (2), rooting powder solution is GGR solution.
3. the cottage method of a kind of violet flower Chinese scholartree according to claim 1, it is characterized in that: in described step (3), the length of cutting bed is 4 ~ 6m, and width is 2 ~ 3m, and the degree of depth is 45cm.
4. the cottage method of a kind of violet flower Chinese scholartree according to claim 1, is characterized in that: in described step (3), thimerosal to be concentration be 2% formalin solution.
5. the cottage method of a kind of violet flower Chinese scholartree according to claim 1, it is characterized in that: in described step (4), bactericide is the thiophanate methyl solution of 2000 times.
Priority Applications (1)
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CN201410655005.8A CN104380992A (en) | 2014-11-17 | 2014-11-17 | Cutting method for sophora japonica var. violacea carr. |
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CN201410655005.8A CN104380992A (en) | 2014-11-17 | 2014-11-17 | Cutting method for sophora japonica var. violacea carr. |
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Cited By (1)
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CN111183808A (en) * | 2020-01-22 | 2020-05-22 | 贵州大学 | Cuttage propagation method for nitraria twigs |
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2014
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