CN104380992A - Cutting method for sophora japonica var. violacea carr. - Google Patents

Cutting method for sophora japonica var. violacea carr. Download PDF

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Publication number
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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China
Prior art keywords
cutting bed
bar
seed
days
river sand
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CN201410655005.8A
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Chinese (zh)
Inventor
陶建平
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Agronomy Technology Park New Lane Suzhou City
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Agronomy Technology Park New Lane Suzhou City
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Priority to CN201410655005.8A priority Critical patent/CN104380992A/en
Publication of CN104380992A publication Critical patent/CN104380992A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation 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

The cottage method of a kind of violet flower Chinese scholartree
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.
CN201410655005.8A 2014-11-17 2014-11-17 Cutting method for sophora japonica var. violacea carr. Pending CN104380992A (en)

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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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Application Number Priority Date Filing Date Title
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111183808A (en) * 2020-01-22 2020-05-22 贵州大学 Cuttage propagation method for nitraria twigs

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CN103004431A (en) * 2012-12-18 2013-04-03 柳州师范高等专科学校 Large-leave fast-growing locust tree nutrition plate seedling method
CN103004430A (en) * 2012-12-18 2013-04-03 柳州师范高等专科学校 Large-leave fast-growing locust tree mother root cutting and seedling method
CN103081805A (en) * 2013-01-13 2013-05-08 山西金贝植物科技开发有限责任公司 Method for efficiently culturing tissues and industrially propagating robinia idaho
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111183808A (en) * 2020-01-22 2020-05-22 贵州大学 Cuttage propagation method for nitraria twigs

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