CN102805000A - Dendrocalamus minor two-section type rapid propagation seedling culture method - Google Patents
Dendrocalamus minor two-section type rapid propagation seedling culture method Download PDFInfo
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- CN102805000A CN102805000A CN2012102996198A CN201210299619A CN102805000A CN 102805000 A CN102805000 A CN 102805000A CN 2012102996198 A CN2012102996198 A CN 2012102996198A CN 201210299619 A CN201210299619 A CN 201210299619A CN 102805000 A CN102805000 A CN 102805000A
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Abstract
The invention discloses a dendrocalamus minor two-section type rapid propagation seedling culture method. According to the method, bamboos planted in separated planting in a strongly growing dendrocalamus minor grove are used as mother bamboos, in the first year, top cutting and germination promotion and side branch trimming are firstly carried out, in the second year, bamboo poles of the upper half parts are taken to be used as cutting slips, in the third year, the bamboo poles of the lower half parts are taken down to be used as cutting slips, cutting slips collected in the two stages are respectively subjected to cuttage into non-woven fabric net bags containing substrates and are placed into a vinyl house for seedling culture, and dendrocalamus minor containing cuttage seedlings are obtained. The seedling culture method provided by the invention has the advantage that the growth condition of the mother bamboos can be easily controlled, the side branch germination of the bamboo joints at the lower part can be promoted, the cutting slips are collected in two stages, resources are sufficiently utilized, the utilization rate of the mother bamboos is improved, the cutting slip quality is high, the rooting time is short, the propagation rate and the cuttage survival rate are high, the culture bamboo seedlings are healthy and strong, meanwhile, the transportation cost can also be reduced, the mountain climbing afforestation is convenient, the peeling cup is not needed during the afforestation, the afforestation speed and the afforestation survival rate can be respectively accelerated and improved, the bamboo seedling recovery is fast after the afforestation, the growth is fast, and the economic benefits are good.
Description
Technical field
The invention belongs to the asexual numerous planting technology of plant field, relate to a kind of hang spring bamboo two-part rapid seedling cultivation method.
Background technology
Hanging string and wind (Dendrocalamus? MinorChia? Et) as bamboo grass subfamily genus Bambusa an excellent ornamental and timber bamboo species.High 6～the 8m of pole, diameter 3～6cm, bamboo wall thickness 5～6mm, the long 30～40cm of internode.Hang spring bamboo bamboo wall is thicker, and thin bamboo strip property is good, for the high-quality thin bamboo strip with one of bamboo kind, be suitable for weaving various exquisite articles made of bamboo; Hang spring bamboo fibre content is high, and the fiber aspect ratio is moderate, is the first-class raw material of paper industry; Hang spring bamboo bamboo shoot output is high, bamboo shoot are delicious U.S. delicate, nutritious, is the natural health vegetables.Managing hang spring bamboo grove preferably, annual bamboo wood output can reach 12～15t/hm
2, bamboo shoot output can reach 6t/hm
2About, by 600 yuan/t of existing market purchase bamboo wood valency, 1000 yuan/t of bamboo shoots meter, the output value can reach 13200～15000 yuan/hm
2, remarkable in economical benefits, development prospect is wide.
The hang spring bamboo seldom blooms; Be difficult for solid, so, but adopt vegetative method to breed seedling basically without seed seedling-raising; Mainly contain and bury stalk, bury joint, bury the root and stem of certain plants, method such as secondary branch cuttage and tissue culture; Wherein that is that all right is ripe for method for tissue culture technology, and receives that the outdoor resistance of seedling is weak to wait restriction, in production, can't apply.Hui Mao, etc. towards the invention of "one kind of rapid propagation of bamboo seedling method" (application number: 200410040564.4) using bamboo bamboo shoot part as propagation material, with its two and two lateral collateral after rooting implants nursery; Wei Jianwen of the "bamboo seedlings cloning technology research" (Fujian Forestry Science and Technology, Volume 30, 2003 increased by 1) using bamboo cuttings, nursery buried sections and ramet, wherein the buried section of the bamboo is cut into blocks or double bamboo section flat on the seedbed; Tan Wang Chao's "bamboo clumps asexual breeding experimental study" (Bamboo Research, 1994 No. 1) using the section between the cutout buried stalk France and Zhumiao ramets nursery method, these methods nursery time is 3 ~ April, bare root seedlings are cultivated, the main point is to select different propagation material is different, the result is not strong mother bamboo, low utilization, poor quality cuttings, rooting for a long time, reproduction rate and cutting survival rate relatively low.
Summary of the invention
The objective of the invention is deficiency, aim to provide hang spring bamboo two-part rapid seedling cultivation method to bamboo tradition vegetative propagation technique.
Technical scheme of the present invention is:
With female bamboo be planted in land occupation condition medium or under the middle part in hillside fields; Sprout through truncation is short; Prune side shoot, gather in two stages and insert fringe, grow seedlings; The quality that fringe is inserted in a series of technical measures control such as use that light ground mass and nonwoven mesh bag are grown seedlings of growing seedlings, reproduction rate and the cuttage root-taking rate of raising hang spring bamboo.
The present invention is achieved in that
A kind of hang spring bamboo two-part rapid seedling cultivation method; Comprise that female bamboo is planted, female bamboo trunk is managed, phase acquisition is inserted fringe, cuttage and management operation, it is waited to levy and is: utilize the bamboo that divides the bamboo root and stem of certain plants to plant in the hang spring bamboo clump of robust growth to be female bamboo, first truncation urged to sprout and prune side shoot in 1 year; Get the bamboo pole of upper half part in 1 year and make to insert fringe; Took off half partly bamboo pole on the 3rd year again and make to insert fringe, the equal cuttage of slotting fringe that collects for twice places in the plastic tunnel and grows seedlings in the nonwoven mesh bag that matrix is housed; Obtain hang spring bamboo container cutting propagation seedling, it is following that it breeds step:
(1) female bamboo plantation: in selecting the hang spring bamboo clump of robust growth 3～May, dividing the bamboo root and stem of certain plants is female bamboo, plants female bamboo;
(2) truncation is short sprouts: with scraper female bamboo is blocked the bamboo pole top and do that truncation is short sprouts processing;
(3) female bamboo trunk reason: regularly female bamboo is discharged composite fertilizer, and prune;
(4) insert the fringe collection: the bamboo pole of getting upper half part in 1 year earlier behind female bamboo truncation makes to insert fringe, takes off the bamboo pole of half part on the 3rd year again and makes to insert fringe;
(5) inserting fringe prunes: with saw bamboo pole is pressed the ring segmentation, and prune side shoot with secateurs;
(6) insert the fringe cuttage: will insert the fringe cuttage in the nonwoven mesh bag that nutrient matrix is housed, and the perfusion nutrient solution is placed in the plastic tunnel pouring normal root water after cuttage is accomplished in thick bamboo tube.
(7) insert the seedling management: cuttage in green house, must shade with shading screen, and use booth air temperature and humidity regulator to make the interior temperature of cutting bed remain on 30～35 ℃; Relative air humidity remains on 80～90%, every film ventilation, inspection cuttage rooting situation opened at a distance from 7 days; Fallen leaves, deadwood, diseased plant are picked up totally, and spray 0.1～0.15% carbendazim or zineb sterilization reseal film behind the 0.5h; Cuttage rooting is stable after 30～50 days, must shift out container seedling from plastic tunnel, shades with shading screen; And before 11 of mornings, open shading screen later at 4 in afternoon, let seedling adapt to illumination gradually; Can put shading screen away after 20 days, garden afforestation is prepared out in illumination fully.
Above-described female bamboo kind method for planting be select land occupation condition medium or under the middle part in hillside fields plant female bamboo, the plantation seeding row spacing is 1～2m * 2～3m.
The short method of sprouting of above-described truncation is to select 1 year living bamboo, is breaking apart by chopping bamboo pole apart from ground 1.8～2.5m place with scraper 3～May.
Above-described female bamboo trunk reason method is around female bamboo, to open shallow ridges dispensing composite fertilizer behind the truncation or after gathering slotting fringe, every clump of female bamboo dispensing composite fertilizer 200～500g; Behind the truncation side shoot on the bamboo pole that stays is pruned, later every month prunes once, and trimming method is 2～5 of 1 grade of side shoots that keep base diameter 0.3～0.5cm, and cuts off branch in the lower end of up several the 2nd joints of side shoot base portion, and all the other side shoots are wiped out; The joint that keeps on 1 grade of side shoot is taken out 1～2 of 2 grades of living side shoot, and cuts off branch in the lower end of 2 grades of up several the 2nd joints of side shoot base portion.
Above-described slotting fringe collecting method be in 6～August 3～5cm place below the ring of taking out living side shoot sawed-off, the bamboo pole that living side shoot is not taken out in the bottom is left to next year and gathers for 6～August and to insert fringe; It is sawed-off in ring 15～20cm place, top and below 3～5cm place inserting the fringe trimming method, and saw kerf is horse ear shape, and the felling cut opening direction is identical with the collateral generation direction, and the undercut opening direction is in the opposite direction with collateral generation.
Above-described nutrient matrix parts by weight are: 4～6 parts of coconut palm chaffs, 2～4 parts of wooden chaffs, 0.5～1 part of carbonization wood chaff, 0.2～0.5 part of rare earth.
Above-described slotting fringe cuttage is that to use specification be pack into earlier 1/2 above-mentioned nutrient matrix of the nonwoven mesh bag of 20～30cm * 20～30cm; Be 60～80 ° of angle cuttages to slotting fringe and ground in nutrient matrix again; Side shoot one side is arranged up; The base portion of 2 grades of side shoots continues to add nutrient matrix to mesh bag mouth below the mesh bag mouth.
The present invention has the following advantages with respect to existing technology:
1, hang spring bamboo two-part rapid seedling cultivation method of the present invention is easy to control female bamboo growth potential, promotes the bottom ring to sprout side shoot, improves female bamboo availability.
2, hang spring bamboo two-part rapid seedling cultivation method of the present invention can be cultivated many 1,2 grade of sturdy side shoot, improves and inserts the fringe quality, makes full use of resource, shortens rootage duration, and reproduction rate and cuttage survival rate are all than higher.
3, hang spring bamboo two-part rapid seedling cultivation method of the present invention, cutting medium is structural good, in light weight, the bamboo seedling of cultivation is healthy and strong, growth rapidly, can also reduce freight, the convenient afforestation of going up a hill simultaneously; Utilize the nonwoven mesh bag to grow seedlings, need not shell cup during afforestation, can improve afforestation speed and survival rate, afforestation back bamboo seedling recovers fast, and growth is fast, and economic benefit is very good.
Specific embodiment:
Through specific embodiment given below, can further be well understood to the present invention, but they not to qualification of the present invention.
Embodiment 1
Select land occupation condition medium or in the following middle part in hillside fields make cutting orchard, in the hang spring bamboo clump of robust growth, divide March the bamboo root and stem of certain plants to plant, seeding row spacing is 1m * 2m.After female bamboo becomes to live; Select 1 year living bamboo, breaking apart by chopping bamboo pole apart from ground 2.5m place with scraper, around the bamboo clump, open shallow ridges dispensing composite fertilizer 200g/ clump May; Side shoot on the bamboo pole that stays behind the truncation is pruned; Trimming method is 3 of 1 grade of side shoots that keep base diameter 0.5cm, and cuts off branch in the lower end of up several the 2nd joints of side shoot base portion, and all the other side shoots are wiped out; The joint that keeps on 1 grade of side shoot is taken out 1 of 2 grades of living side shoot, and cuts off branch in the lower end of 2 grades of up several the 2nd joints of side shoot base portion, and prune once later every month.Sawed-off being used as in June, second 3cm place below the ring of taking out living side shoot inserted fringe, and the bamboo pole that living side shoot is not taken out in the bottom is left to the slotting fringe of next year collection in June, around the bamboo clump, opens shallow ridges behind the slotting fringe of collection and discharges composite fertilizer 400g/ clump.To gather the bamboo pole that comes with saw and press the ring segmentation, sawed-off in ring 15cm place, top and below 3cm place, saw kerf is horse ear shape, and the felling cut opening direction is identical with the collateral generation direction, and the undercut opening direction is in the opposite direction with collateral generation.With insert fringe insert in be equipped with nutrient matrix, specification is in the nonwoven mesh bag of 20cm * 20cm; The cutting medium prescription is 4 parts of coconut palm chaffs, 2 parts of wooden chaffs, 0.5 part of carbonization wood chaff, 0.2 part of rare earth, and cottage method is 1/2 the matrix of packing in the nonwoven mesh bag earlier, is 60 ° of angles insertion matrix to slotting fringe and ground; Side shoot one side is arranged up; The base portion of 2 grades of side shoots continues to add matrix to mesh bag mouth below the mesh bag mouth then, pours into nutrient solution at last in thick bamboo tube.Be placed in after cuttage is accomplished on the overhead bed of growing seedlings in the green house, drench normal root water and shade, and use booth air temperature and humidity regulator to make the interior temperature of cutting bed remain on 30 ℃ with shading screen; Relative air humidity remains on 80～90%; Every film of opening at a distance from 7 days is taken a breath, and inspection cuttage rooting situation is picked up fallen leaves, deadwood, diseased plant etc. totally; Spray 0.1% carbendazim or zineb sterilization, reseal film behind the 0.5h.Cuttage rooting is stable after 50 days, must shift out container seedling from plastic tunnel, shades with shading screen; And before 11 of mornings, open shading screen later at 4 in afternoon, let seedling adapt to illumination gradually; Can put shading screen away after 20 days, garden afforestation is prepared out in illumination fully.Two stage cuttage survival rates are respectively 80% and 82%.
Embodiment 2
Select land occupation condition medium or in the following middle part in hillside fields make cutting orchard, in the hang spring bamboo clump of robust growth, divide April the bamboo root and stem of certain plants to plant, seeding row spacing is 2m * 3m.After female bamboo becomes to live; Select 1 year living bamboo, breaking apart by chopping bamboo pole apart from ground 2m place with scraper, around the bamboo clump, open shallow ridges dispensing composite fertilizer 500g/ clump April; Side shoot on the bamboo pole that stays behind the truncation is pruned; Trimming method is 5 of 1 grade of side shoots that keep base diameter 0.4cm, and cuts off branch in the lower end of up several the 2nd joints of side shoot base portion, and all the other side shoots are wiped out; The joint that keeps on 1 grade of side shoot is taken out 2 of 2 grades of living side shoots, and cuts off branch in the lower end of 2 grades of up several the 2nd joints of side shoot base portion, and prune once later every month.Sawed-off being used as in August, second 5cm place below the ring of taking out living side shoot inserted fringe, and the bamboo pole that living side shoot is not taken out in the bottom is left to the slotting fringe of next year collection in August, around the bamboo clump, opens shallow ridges behind the slotting fringe of collection and discharges composite fertilizer 200g/ clump.To gather the bamboo pole that comes with saw and press the ring segmentation, sawed-off in ring 18cm place, top and below 5cm place, saw kerf is horse ear shape, and the felling cut opening direction is identical with the collateral generation direction, and the undercut opening direction is in the opposite direction with collateral generation.With insert fringe insert in be equipped with nutrient matrix, specification is in the nonwoven mesh bag of 30cm * 30cm; The cutting medium prescription is 5 parts of coconut palm chaffs, 3 parts of wooden chaffs, 0.8 part of carbonization wood chaff, 0.3 part of rare earth, and cottage method is 1/2 the matrix of packing in the nonwoven mesh bag earlier, is 80 ° of angles insertion matrix to slotting fringe and ground; Side shoot one side is arranged up; The base portion of 2 grades of side shoots continues to add matrix to mesh bag mouth below the mesh bag mouth then, pours into nutrient solution at last in thick bamboo tube.Be placed in after cuttage is accomplished on the overhead bed of growing seedlings in the green house, drench normal root water and shade, and use booth air temperature and humidity regulator to make the interior temperature of cutting bed remain on 35 ℃ with shading screen; Relative air humidity remains on 80～90%; Every film of opening at a distance from 7 days is taken a breath, and inspection cuttage rooting situation is picked up fallen leaves, deadwood, diseased plant etc. totally; Spray 0.15% carbendazim or zineb sterilization, reseal film behind the 0.5h.Cuttage rooting is stable after 30 days, must shift out container seedling from plastic tunnel, shades with shading screen; And before 11 of mornings, open shading screen later at 4 in afternoon, let seedling adapt to illumination gradually; Can put shading screen away after 20 days, garden afforestation is prepared out in illumination fully.Two stage cuttage survival rates are respectively 82% and 88%.
Embodiment 3
Select land occupation condition medium or in the following middle part in hillside fields make cutting orchard, in the hang spring bamboo clump of robust growth, divide May the bamboo root and stem of certain plants to plant, seeding row spacing is 2m * 2m.After female bamboo becomes to live; Select 1 year living bamboo, breaking apart by chopping bamboo pole apart from ground 1.8m place with scraper, around the bamboo clump, open shallow ridges dispensing composite fertilizer 300g/ clump March; Side shoot on the bamboo pole that stays behind the truncation is pruned; Trimming method is 2 of 1 grade of side shoots that keep base diameter 0.3cm, and cuts off branch in the lower end of up several the 2nd joints of side shoot base portion, and all the other side shoots are wiped out; The joint that keeps on 1 grade of side shoot is taken out 1 of 2 grades of living side shoot, and cuts off branch in the lower end of 2 grades of up several the 2nd joints of side shoot base portion, and prune once later every month.Sawed-off being used as in July, second 4cm place below the ring of taking out living side shoot inserted fringe, and the bamboo pole that living side shoot is not taken out in the bottom is left to the slotting fringe of next year collection in July, around the bamboo clump, opens shallow ridges behind the slotting fringe of collection and discharges composite fertilizer 500g/ clump.To gather the bamboo pole that comes with saw and press the ring segmentation, sawed-off in ring 20cm place, top and below 4cm place, saw kerf is horse ear shape, and the felling cut opening direction is identical with the collateral generation direction, and the undercut opening direction is in the opposite direction with collateral generation.With insert fringe insert in be equipped with nutrient matrix, specification is in the nonwoven mesh bag of 20cm * 25cm; The cutting medium prescription is 6 parts of coconut palm chaffs, 4 parts of wooden chaffs, 1 part of carbonization wood chaff, 0.5 part of rare earth, and cottage method is 1/2 the matrix of packing in the nonwoven mesh bag earlier, is 70 ° of angles insertion matrix to slotting fringe and ground; Side shoot one side is arranged up; The base portion of 2 grades of side shoots continues to add matrix to mesh bag mouth below the mesh bag mouth then, pours into nutrient solution at last in thick bamboo tube.Be placed in after cuttage is accomplished on the overhead bed of growing seedlings in the green house, drench normal root water and shade, and use booth air temperature and humidity regulator to make the interior temperature of cutting bed remain on 33 ℃ with shading screen; Relative air humidity remains on 80～90%; Every film of opening at a distance from 7 days is taken a breath, and inspection cuttage rooting situation is picked up fallen leaves, deadwood, diseased plant etc. totally; Spray 0.15% carbendazim or zineb sterilization, reseal film behind the 0.5h.Cuttage rooting is stable after 40 days, must shift out container seedling from plastic tunnel, shades with shading screen; And before 11 of mornings, open shading screen later at 4 in afternoon, let seedling adapt to illumination gradually; Can put shading screen away after 20 days, garden afforestation is prepared out in illumination fully.Two stage cuttage survival rates are respectively 80% and 85%.
Claims (7)
1. hang spring bamboo two-part rapid seedling cultivation method; Comprise that female bamboo is planted, female bamboo trunk is managed, phase acquisition is inserted fringe, cuttage and management operation, it is waited to levy and is: utilize the bamboo that divides the bamboo root and stem of certain plants to plant in the hang spring bamboo clump of robust growth to be female bamboo, first truncation urged to sprout and prune side shoot in 1 year; Get the bamboo pole of upper half part in 1 year and make to insert fringe; Took off half partly bamboo pole on the 3rd year again and make to insert fringe, two phase acquisition to the equal cuttage of slotting fringe in the nonwoven mesh bag that matrix is housed, place in the plastic tunnel and grow seedlings; Obtain hang spring bamboo container cutting propagation seedling, it is following that it breeds step:
(1) female bamboo plantation: in selecting the hang spring bamboo clump of robust growth 3～May, dividing the bamboo root and stem of certain plants is female bamboo, plants female bamboo;
(2) truncation is short sprouts: with scraper female bamboo is blocked the bamboo pole top and do that truncation is short sprouts processing;
(3) female bamboo trunk reason: regularly female bamboo is discharged composite fertilizer, and prune;
(4) insert the fringe collection: the bamboo pole of getting upper half part in 1 year earlier behind female bamboo truncation makes to insert fringe, takes off the bamboo pole of half part on the 3rd year again and makes to insert fringe;
(5) inserting fringe prunes: with saw bamboo pole is pressed the ring segmentation, and prune side shoot with secateurs;
(6) insert the fringe cuttage: will insert the fringe cuttage in the nonwoven mesh bag that nutrient matrix is housed, and the perfusion nutrient solution is placed in the plastic tunnel pouring normal root water after cuttage is accomplished in thick bamboo tube.
(7) insert the seedling management: cuttage in green house, must shade with shading screen, and use booth air temperature and humidity regulator to make the interior temperature of cutting bed remain on 30～35 ℃; Relative air humidity remains on 80～90%, every film ventilation, inspection cuttage rooting situation opened at a distance from 7 days; Fallen leaves, deadwood, diseased plant are picked up totally, and spray 0.1～0.15% carbendazim or zineb sterilization reseal film behind the 0.5h; Cuttage rooting is stable after 30～50 days, must shift out container seedling from plastic tunnel, shades with shading screen; And before 11 of mornings, open shading screen later at 4 in afternoon, let seedling adapt to illumination gradually; Can put shading screen away after 20 days, garden afforestation is prepared out in illumination fully.
2. the described hang spring bamboo of root a tree name claim 1 two-part rapid seedling cultivation method is characterized in that: described female bamboo kind method for planting be select land occupation condition medium or under the middle part in hillside fields plant female bamboo, the plantation seeding row spacing is 1～2m * 2～3m.
3. the described hang spring bamboo of root a tree name claim 1 two-part rapid seedling cultivation method is characterized in that: the short method of sprouting of described truncation is to select 1 year living bamboo, is breaking apart by chopping bamboo pole apart from ground 1.8～2.5m place with scraper 3～May.
4. the described hang spring bamboo of root a tree name claim 1 two-part rapid seedling cultivation method is characterized in that: described female bamboo trunk reason method is behind the truncation or gather and around female bamboo, opening shallow ridges dispensing composite fertilizer, every clump of female bamboo dispensing composite fertilizer 200～500g after inserting fringe; Behind the truncation side shoot on the bamboo pole that stays is pruned, later every month prunes once, and trimming method is 2～5 of 1 grade of side shoots that keep base diameter 0.3～0.5cm, and cuts off branch in the lower end of up several the 2nd joints of side shoot base portion, and all the other side shoots are wiped out; The joint that keeps on 1 grade of side shoot is taken out 1～2 of 2 grades of living side shoot, and cuts off branch in the lower end of 2 grades of up several the 2nd joints of side shoot base portion.
5. the described hang spring bamboo of root a tree name claim 1 two-part rapid seedling cultivation method; It is characterized in that: described slotting fringe collecting method be in 6～August 3～5cm place below the ring of taking out living side shoot sawed-off, the bamboo pole that living side shoot is not taken out in the bottom is left to next year and gathers for 6～August and to insert fringe; It is sawed-off in ring 15～20cm place, top and below 3～5cm place inserting the fringe trimming method, and saw kerf is horse ear shape, and the felling cut opening direction is identical with the collateral generation direction, and the undercut opening direction is in the opposite direction with collateral generation.
6. the described hang spring bamboo of root a tree name claim 1 two-part rapid seedling cultivation method, it is characterized in that: described nutrient matrix parts by weight are: 4～6 parts of coconut palm chaffs, 2～4 parts of wooden chaffs, 0.5～1 part of carbonization wood chaff, 0.2～0.5 part of rare earth.
7. the described hang spring bamboo of root a tree name claim 1 two-part rapid seedling cultivation method; It is characterized in that: described slotting fringe cuttage is that to use specification be pack into earlier 1/2 above-mentioned nutrient matrix of the nonwoven mesh bag of 20～30cm * 20～30cm; Be 60～80 ° of angle cuttages to slotting fringe and ground in nutrient matrix again; Side shoot one side is arranged up, the base portion of 2 grades of side shoots continues to add nutrient matrix to mesh bag mouth below the mesh bag mouth.
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| CN104429440A (en) * | 2014-09-25 | 2015-03-25 | 阜南县猛发工艺品有限公司 | Cuttage planting method for bamboos |
| CN104641914A (en) * | 2015-03-03 | 2015-05-27 | 广西壮族自治区林业科学研究院 | Indosasa sinica rhizome buried two-section type seedling breeding method |
| CN105494065A (en) * | 2015-12-30 | 2016-04-20 | 湖南农业大学 | Method for carrying out cutting seedling by Rosa multiflora Thunb seedling clods |
| CN108156984A (en) * | 2018-02-06 | 2018-06-15 | 广西壮族自治区林业科学研究院 | A kind of container seedling culture method of hang spring bamboo |
| CN115462303A (en) * | 2022-09-06 | 2022-12-13 | 北京恒丰亚业科技发展有限公司 | Seedling raising method for gramineous plants |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104429440A (en) * | 2014-09-25 | 2015-03-25 | 阜南县猛发工艺品有限公司 | Cuttage planting method for bamboos |
| CN104641914A (en) * | 2015-03-03 | 2015-05-27 | 广西壮族自治区林业科学研究院 | Indosasa sinica rhizome buried two-section type seedling breeding method |
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| CN105494065A (en) * | 2015-12-30 | 2016-04-20 | 湖南农业大学 | Method for carrying out cutting seedling by Rosa multiflora Thunb seedling clods |
| CN108156984A (en) * | 2018-02-06 | 2018-06-15 | 广西壮族自治区林业科学研究院 | A kind of container seedling culture method of hang spring bamboo |
| CN108156984B (en) * | 2018-02-06 | 2020-08-11 | 广西壮族自治区林业科学研究院 | Container seedling raising method for phyllostachys pubescens |
| CN115462303A (en) * | 2022-09-06 | 2022-12-13 | 北京恒丰亚业科技发展有限公司 | Seedling raising method for gramineous plants |
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