CN101536645A - Method for rapid cultivation of lily bud scale bulb-lets - Google Patents
Method for rapid cultivation of lily bud scale bulb-lets Download PDFInfo
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- CN101536645A CN101536645A CN200910094416A CN200910094416A CN101536645A CN 101536645 A CN101536645 A CN 101536645A CN 200910094416 A CN200910094416 A CN 200910094416A CN 200910094416 A CN200910094416 A CN 200910094416A CN 101536645 A CN101536645 A CN 101536645A
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Abstract
The invention provides a method for rapid cultivation of lily bud scale bulb-lets. The lily bud scale bulb-lets are cultivated in the soil after the bud scale bud forcing treatment, the expansion treatment of the bud scale bulb-lets and the low-temperature treatment of the bud scale bulb-lets. The method can lead the lily bud scale bulb-lets to grow stalks in the same year, and the stalk growing rate of the lily bud scale bulb-lets can achieve 50-70 percent, thereby greatly shortening the cultivation cycle of lily seedballs to 2 years from 3 years; in addition, the lily bud scale treated by the method can faster generate the bulb-lets, the bud scale bulb-lets have the advantages of even size, greater generation of the bulb-lets and the like, the girth diameter of the bulb-lets is 2-3.5cm, the average number of the bud scale bulb-lets is three, and the bulb-lets treated by the method have more tidy emergence after being cultivated in the soil, thereby facilitating the cultivation and the management.
Description
Technical field
The present invention relates to a kind of growing method of lily bud scale bulb-lets, especially a kind of method for fast growing of scale seed bulb of oriental lily belongs to plant culture technics field.
Background technology
Adopting lily bud scale vernalization breeding, is that lily ball expands one of numerous important measures.Ubiquitous problem is in actual production process: the ratio of putting forth after the lily bud scale bulb-lets field planting then is little, even do not put forth, and observe discovery according to lily ball production comparative trial, under identical cultivation condition, bud scale bulb-lets is put forth many more, the photosynthetic leaf area that increases is big more, can make more photosynthetic product more, thereby can effectively promote the quick growth of seed ball.Generally, the scale small seed ball of just putting forth is then cultivated into the required time of split, does sth. in advance 1 year than the scale small seed ball of not putting forth then.Therefore, improve the rate of putting forth of lily bud scale bulb-lets, be the cultivation period that shortens lily ball, promote one of sport technique segment that the lily ball industrialized development is comparatively crucial.Learn that by consulting related data lily bud scale vernalization research is a lot, but still be not reported about improving the put forth research of rate of bud scale bulb-lets.
Summary of the invention
Long at the lily ball cultivation period that present lily bud scale bulb-lets brings because of the rate of putting forth is low, the lily bud scale bulb-lets poor growth, problem such as be difficult to meet the need of market the invention provides and a kind ofly quickens the method for lily bud scale bulb-lets growth by improving the lily bud scale bulb-lets rate of putting forth.
The present invention finishes by following technical proposal: a kind of method of rapid cultivation of lily bud scale bulb-lets is characterized in that through the following step:
A, scale vernalization are handled: after will successively peeling off through the kind ball scale that broken dormancy is handled, and disinfection; After high-temperature sterilization, control matrix moisture content is the 50-60% mass ratio with matrix; Matrix and scale are carried out embedding by one deck matrix one deck scale, under 20-25 ℃ and dark condition vernalization 45-60 days, keep matrix moisture content 50-60% mass ratio therebetween, control CO
2Gas 800-1000PPm differentiates the seed ball on lily bud scale;
B, bud scale bulb-lets expand processing: after the seed ball that differentiates on the lily bud scale reaches more than 95%, carry out bud scale bulb-lets and expand and handled 60～90 days under 15-18 ℃ and dark condition, keep water supply in media 40-50% mass ratio therebetween, control CO
2Gas 800-1000PPm allows bud scale bulb-lets expand;
C, bud scale bulb-lets low temperature treatment: with the above-mentioned bud scale bulb-lets of handling that expands, under 3-4 ℃ and dark condition, carried out seed ball low temperature vernalization 90-120 days, keep water supply in media 30-40% mass ratio therebetween, control CO
2Gas 800-1000PPm is to keep the eupnea of bud scale bulb-lets; Promptly be colonizated in the soil afterwards.
During described scale vernalization is handled, peel off the scale sterilization and adopt the routine disinfection medicament and the sterilization method of prior art to carry out disinfection.
During described scale vernalization was handled, used matrix was commercial peat growing medium, and the high-temperature sterilization of peat growing medium is: with steam peat growing medium is heated to 90～100 ℃ of temperature, and kept 1～1.5 hour.
During described scale vernalization is handled, dark down during vernalization 45-60 days, need once the peat growing medium water spray of embedding, 50～60%, and make CO with the moisture of guaranteeing matrix
2Gas is controlled at 800-1000PPm, to keep the eupnea of scale.
The present invention has following advantage and effect: adopt such scheme, after can making the lily bud scale bulb-lets field planting, just can put forth then, and the rate of putting forth of lily bud scale bulb-lets reaches 50～70%, shorten the cultivation period of lily ball largely, can foreshorten to 2 years by 3 years, very fast through the mitogenetic seed ball of lily bud scale of the inventive method processing in addition, advantages such as bud scale bulb-lets has size evenly, and the differentiation of seed ball is more, seed ball girth diameter is 2～3.5cm, 3 of bud scale bulb-lets number average out to, after the seed ball of handling by the present invention was colonizated in soil, it was more neat to emerge, and is convenient to cultivation management.
Description of drawings
Fig. 1 for different expanding stages in the 3-4 ℃ of temperature seeding down ball situation of putting forth;
Fig. 2 for different expanding stages in-1 ℃ of temperature seeding down ball situation of putting forth.
Embodiment
Below in conjunction with embodiment the present invention is done into upward step description.
Embodiment 1
Get Siberia oriental hybrid lily scale, process the following step:
A, scale vernalization handle: after will successively peeling off through the kind ball scale that broken dormancy is handled, carrying out conventional disinfecting, promptly is the tpn immersion 20 minutes of 800 times of liquid with concentration; Commercial charcoal mud matrix with Steam Heating to 90 ℃ temperature, was kept 1.5 hours, and control matrix moisture content is 50%; Above-mentioned matrix and scale are carried out embedding by one deck matrix one deck scale; Vernalization is 60 days under 20 ℃ and dark condition, keeps water supply in media 50% therebetween, control CO
2Gas 800PPm differentiates the seed ball on lily bud scale;
B, bud scale bulb-lets expand processing: after the seed ball that differentiates on the lily bud scale reaches more than 95%, carry out bud scale bulb-lets and expand and handled 90 days under 15 ℃ and dark condition, keep water supply in media 40% therebetween, control CO
2Gas 800PPm allows bud scale bulb-lets expand;
C, bud scale bulb-lets low temperature treatment: the bud scale bulb-lets that will expand, under 4 ℃ and dark condition, carry out the broken dormancy of seed ball and handled 90 days, keeping water supply in media therebetween is 40%, control CO
2Gas 800PPm is to keep the eupnea of bud scale bulb-lets; Afterwards it is colonizated in the soil.
Embodiment 2
Get Siberia oriental hybrid lily scale, process the following step:
A, scale vernalization are handled: after will successively peeling off through the kind ball scale that broken dormancy is handled, carrying out conventional disinfecting, is that 800 times of liquid tpns soaked 20 minutes with concentration promptly; After disinfecting 1 hour under 100 ℃ of temperature, the control soil humidity is 60% with commercial charcoal mud matrix; Above-mentioned matrix and scale are carried out embedding by one deck matrix one deck scale; Vernalization is 45 days under 25 ℃ and dark condition, keeps water supply in media 60% therebetween, control CO
2Gas 1000PPm differentiates the seed ball on lily bud scale;
B, bud scale bulb-lets expand processing: after the seed ball that differentiates on the lily bud scale reaches more than 95%, carry out bud scale bulb-lets and expand and handled 60 days under 18 ℃ and dark condition, keep water supply in media 60% therebetween, control CO
2Gas 1000PPm, bud scale bulb-lets expands;
C, bud scale bulb-lets low temperature treatment: the bud scale bulb-lets that will expand, under 3 ℃ and dark condition, carry out the broken dormancy of seed ball and handled 120 days, keeping water supply in media therebetween is 50%, control CO
2Gas 1000PPm is to keep the eupnea of bud scale bulb-lets; Afterwards it is colonizated in the soil.
The present invention after concrete test, result such as table 1, table 2 Fig. 1 and Fig. 2.
The different expanding stages of table 1, temperature, time are handled the seed ball situation of putting forth
Can find out that from table 1 along with the prolongation in processing time, the situation that the seed ball rate of putting forth that each expanding stage is handled changes, the length in processing time can influence the seed ball rate of putting forth.Table 1 shows equally, at identical expanding stage with in the processing time, and the seed ball of the treatment of different temperature rate difference of putting forth, and in uniform temp is handled, in each expanding stage, except that 90d expand handle, all the other seed balls that all the show as 3-4 ℃ of processing height of rate of putting forth than-1 ℃ of processing.Table 1 also shows, the seed ball that 30d, 60d, 90d expand is in-1 ℃ of broken dormancy is handled, the trend that rises along with the prolongation seed ball in the processing time rate of putting forth is starkly lower than 3-4 ℃ of processing, illustrates under 3-4 ℃ of broken dormancy condition, helps lily bud scale bulb-lets and puts forth in the short time processing.Therefore, Temperature Treatment is to influence one of factor that the seed ball puts forth.
Table 2 difference is expanded processing phase bud scale bulb-lets size cases
Annotate: significant difference adopts the LSD test, and different letters show significant difference on 5% level in the same column.
Can find out from table 2, along with bud scale bulb-lets expands the prolongation of processing phase, the atrophy rate of scale increases, the fresh weight of seed ball also increases thereupon, significant difference between the seed ball that seed ball fresh weight that 60d and 90d handle and 30d handle, bud scale bulb-lets is described in 17 ℃ of environment, the expanding of the transfer of certain favourable scale nutriment and seed ball.How seed ball size gets in touch with putting forth to have on earth so, can find out from above-mentioned Fig. 2, and no matter broken dormancy under which kind of temperature condition, the rate of putting forth of handling 60d and 90d shows: expanding stage 90d＞expanding stage 60d＞expanding stage 30d.The size of bud scale bulb-lets can be described and put forth and truly have certain relation.
Can find out in addition from Fig. 1, Fig. 2, the seed ball that different expanding stages are handled in 3-4 ℃ of broken dormant stage, reach the curve peak time spent the shortest be the seed ball of handling 90 days by expanding, need to handle 90 days; Reach the curve peak time spent the longest be the seed ball that expanded 30 days, need to handle 150 days; And by expanding the seed ball of handling in 60 days, the time that reaches the curve peak occupy between the two, need to handle 120 days, but the rate of putting forth of lily bud scale bulb-lets is also the highest.In-1 ℃ of broken dormancy is handled, reach the shortest being still of time spent of curve peak and expand the seed ball of handling 90 days, reach the curve peak time spent the longest be to expand the seed ball of handling 60 days, need to handle 150 days; And by expanding the seed ball of handling in 30 days, the time that reaches the curve peak occupy between the two, needs to handle 120 days.Illustrating that lily bud scale bulb-lets is put forth is subjected to the influence in expanding stage processing time equally.
Therefore, improving put forth the comparatively otherwise effective technique measure of rate of lily bud scale bulb-lets is, scale is after under the 20-25 ℃ of dark condition vernalization 45-60 days, be transferred to expand under the 15-18 ℃ of dark condition and handled 60-90 days, change under the 3-4 ℃ of dark condition broken dormancy again over to and handled 100-130 days, can reach comparatively desirable effect.
Claims (4)
1, a kind of method of rapid cultivation of lily bud scale bulb-lets is characterized in that through the following step:
A, scale vernalization are handled: after will successively peeling off through the kind ball scale that broken dormancy is handled, and disinfection; After high-temperature sterilization, control matrix moisture content is the 50-60% mass ratio with matrix; Matrix and scale are carried out embedding by one deck matrix one deck scale, under 20-25 ℃ and dark condition vernalization 45-60 days, keep matrix moisture content 50-60% mass ratio therebetween, control CO
2Gas 800-1000PPm differentiates the seed ball on lily bud scale;
B, bud scale bulb-lets expand processing: after the seed ball that differentiates on the lily bud scale reaches more than 95%, carry out bud scale bulb-lets and expand and handled 60～90 days under 15-18 ℃ and dark condition, keep water supply in media 40-50% mass ratio therebetween, control CO
2Gas 800-1000PPm allows bud scale bulb-lets expand;
C, bud scale bulb-lets low temperature treatment: with the above-mentioned bud scale bulb-lets of handling that expands, under 3-4 ℃ and dark condition, carried out seed ball low temperature vernalization 90-120 days, keep water supply in media 30-40% mass ratio therebetween, control CO
2Gas 800-1000PPm is to keep the eupnea of bud scale bulb-lets; Promptly be colonizated in the soil afterwards.
2, the method for rapid cultivation of lily bud scale bulb-lets as claimed in claim 1 is characterized in that peeling off the scale sterilization and adopting the routine disinfection medicament and the sterilization method of prior art to carry out disinfection in the described scale vernalization processing.
3, the method for rapid cultivation of lily bud scale bulb-lets as claimed in claim 1, in it is characterized in that described scale vernalization is handled, used matrix is commercial peat growing medium, and the high-temperature sterilization of peat growing medium is: with steam peat growing medium is heated to 90～100 ℃ of temperature, and kept 1～1.5 hour.
4, the method for rapid cultivation of lily bud scale bulb-lets as claimed in claim 1 is characterized in that described scale vernalization is handled, and is dark down during vernalization 45-60 days, needs to the peat growing medium water spray of embedding once, 50～60%, and makes CO with the moisture of guaranteeing matrix
2Gas is controlled at 800-1000PPm, to keep the eupnea of scale.
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| CN 200910094416 CN101536645B (en) | 2009-04-29 | 2009-04-29 | Method for rapid cultivation of lily bud scale bulb-lets |
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| CN 200910094416 CN101536645B (en) | 2009-04-29 | 2009-04-29 | Method for rapid cultivation of lily bud scale bulb-lets |
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| CN101536645B CN101536645B (en) | 2011-05-11 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102577804A (en) * | 2012-03-01 | 2012-07-18 | 玉溪明珠花卉股份有限公司 | Method for increasing rate of scale cuttage propagation of lily |
| CN102626030A (en) * | 2012-04-25 | 2012-08-08 | 大理润森花卉开发有限公司 | Cultivation method for growing tissue-cultured Oriental lily bulbs in 18 months |
| CN103782792A (en) * | 2014-03-12 | 2014-05-14 | 中国科学院昆明植物研究所 | Nomocharis plant scale bulb embedding and cultivating method |
| CN103875432A (en) * | 2014-04-09 | 2014-06-25 | 南京工业大学大丰海洋产业研究院 | Method for preparing seed balls through low-temperature treatment of cut saffron crocus blocks |
| CN104920032A (en) * | 2015-06-15 | 2015-09-23 | 柳州市合联农业有限公司 | Lily bulb cultivating method |
| CN109757327A (en) * | 2019-03-14 | 2019-05-17 | 三江县丰农农业科技有限公司 | A kind of lily implantation methods |
| CN112243631A (en) * | 2020-09-14 | 2021-01-22 | 云南省农业科学院花卉研究所 | Method for rapidly breaking dormancy of green flower lily seed bulbs |
-
2009
- 2009-04-29 CN CN 200910094416 patent/CN101536645B/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102577804A (en) * | 2012-03-01 | 2012-07-18 | 玉溪明珠花卉股份有限公司 | Method for increasing rate of scale cuttage propagation of lily |
| CN102626030A (en) * | 2012-04-25 | 2012-08-08 | 大理润森花卉开发有限公司 | Cultivation method for growing tissue-cultured Oriental lily bulbs in 18 months |
| CN103782792A (en) * | 2014-03-12 | 2014-05-14 | 中国科学院昆明植物研究所 | Nomocharis plant scale bulb embedding and cultivating method |
| CN103875432A (en) * | 2014-04-09 | 2014-06-25 | 南京工业大学大丰海洋产业研究院 | Method for preparing seed balls through low-temperature treatment of cut saffron crocus blocks |
| CN103875432B (en) * | 2014-04-09 | 2016-02-24 | 南京工业大学大丰海洋产业研究院 | The method that son plants ball is prepared in the stripping and slicing of low temperature treatment safflower |
| CN104920032A (en) * | 2015-06-15 | 2015-09-23 | 柳州市合联农业有限公司 | Lily bulb cultivating method |
| CN109757327A (en) * | 2019-03-14 | 2019-05-17 | 三江县丰农农业科技有限公司 | A kind of lily implantation methods |
| CN112243631A (en) * | 2020-09-14 | 2021-01-22 | 云南省农业科学院花卉研究所 | Method for rapidly breaking dormancy of green flower lily seed bulbs |
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Assignee: Kunming Fangde Berg Rose Flower Co.,Ltd. Assignor: Flower Research Institute(FRI) of Yunnan Contract record no.: 2011530000078 Denomination of invention: Method for rapid cultivation of lily bud scale bulb-lets Granted publication date: 20110511 License type: Exclusive License Open date: 20090923 Record date: 20110919 |
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